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Toshiba MK6017MAP Camcorder User Manual

1. 526 10 1 lt 55 526 10 1 1 Interface Connect r iiie i ree perg OG rr t ee ER ER RH PT SIE EaR EEEa 526 10 1 2 CADE PEEL TI 526 10 2 BEECTRICAL SPECIFICATION eee ttv eee eee getreten aee lee uel a epe eve vede lea peek e Ree eR dE 527 10 2 1 Cable length and capacitance eese esent entente etes nee nette tenent nete a tenete EENS 527 10 2 2 DC input output Characteristics iet e rre tr e ee urea e eine 227 10 3 INTERFACE CONNECTOR eet E tete eite oe eon bee tee Siw 528 10 3 1 ATA interfdceiCOnnector s OR e e Be eae AEE eR te P e Nees 528 10 3 2 Pin Assignment iet te c qe ae e eee at EP Ee eet ode Nese 529 10 3 5 Signal Treatm nt e c E HORE CU cust ase ERE ERU HERO CORTE E Re ERR e edet 530 10 3 4 531 Copyright 2000 Toshiba corporation rights reserved 360014937 10 3 5 Signal Description 5e tee Aiea od ig tr d d ad Give ve de e wlohe deg rte 531 10 4 HOSTINTERFACE TIMING epe EO OP eerte pedet 533 10 4 1 Program V O Write riter o Pp t ean Er eiae aE edis 533 10 4 2 Program TO
2. 4445 Ro 94 SCREW AREA CABINET GFDL TIMI TINO CIID MOUNTING SURE ACT VU OUI T 211 Copyright 2000 Toshiba corporation rights reserved Figure 2 Ti A6 453 7 CONVEX UF BASE PLATE Mounting Recommendation 521 360014937 8 ENVIRONMENTAL LIMITS 8 1 Temperature and Humidity 8 1 1 Temperature Operating 50C 550C Gradient 15 C Hour maximum Non operating 200C 60 C Gradient 15 C Hour maximum Under shipment 400C 700C Gradient 309C Hour maximum Packed in Toshiba s original shipping package The temperature of top cover and base must be kept under 60 C at any moment to maintain the desire reliability 8 1 2 Humidity Operating 8 90 R H condensation Non operating 8 90 R H No condensation Under shipment 5 90 R H Packed in Toshiba s original shipping package 409C Non operating 8 2 Vibration Operating 9 8 m s 1 0G 5 500 Hz Sine wave sweeping 1 oct minute No unrecoverable error Non operating 25 4 mm p p displacement 5 10 Hz No unrecoverable error 49 m s 5 0G 10 500 Hz Sine wave sweeping 1 oct minute No unreco
3. adim eterne eee cd acs eet Teese ege ec 564 10 6 14 Initialize Device Parameters 91h annene o a e erinnere entrer entere nnne 565 10 8 15 Read Multiple Bo ee V ee e e e eed Heo e ee qe 566 10 8 16 Write Multiple iiie rt eer OG RU RR ERO FU RR 567 10 8 17 Set Multiple Mode COR imi teet ote ette 568 10 8 18 Read DMA CSW C9h 5 n e tto rr E RE covets OX INR Er EIE Ert EO PERSE 568 10 8 19 Write CAWGCHBH eee pte cree See Fe aee Ee Maa Ue eae eee proc R fecto eaae 569 10 6 20 Power Control ers rtis Erbe t eee dire Pe be ER vei 570 10 8 21 Read Buffers EAM x idR ee AG Eas DR og ae 572 10 8 22 Write Buffer eene e medi isa OE RR d ede 572 10 8 23 Identify Device ECh eiie e iei dee tertie eden ee Ate 573 10 6 24 Set Max Address sene ed pei neptem ims 566 10 6 25 Read Native Max Address FGh sess 566 10 6 26 Set Features eue we nn T REGI IR REN on RU A DEI ET IE E HE 567 10 8 27 SECURITY SET PASSWORD 0 4 588 10 8 28 SECURITY UNLOCK F2h iiie reote Va UR ERU RP Pei 589 10 8 29 SECURITY ERASE PREPARE ES voici recess deep E e eR IR 589 10 8 30 SECURITY ERASE UNI
4. 516 6 1 1 Supply for Log16 edet tp dais eit ant Reap i a te ebd et 516 6 1 2 Supply 516 6 2 POWER CONSUMPTION 5 oni eene avemi eod agradece EG 516 6 3 ENERGY CONSUMPTION EFFICIENCY 0 6 516 6 4 POWER peccet oe ORE ev E teh eripe eerte 516 7 MECHANICAL 0 5220 6440600606 410019009104 517 7 1 TD IMIEN SION ec dela oi edat 517 7 2 Poe 517 7 3 517 7 4 MOUNTING INSTRUCTIONS codecs eher dee PAVO eom ane ou ed o SE 517 7 4 1 doses eee DS 518 7 4 2 ThsiallatiOn osos cd Bcc M De Mel 518 8 ENVIRONMENTAL LIMITS secccissiccssscccascsescosestecsstscvessssaniecssesssssseasSesubebissssscesevendcodsscusecbuscessuset
5. TOSHIBA Storage Device Division MK6017MAP HDD2155 HARD DISK DRIVE PRODUCT SPECIFICATION Rev 00 October 2000 DOCUMENT NUMBER 14603 360014937 No 5T03670 2D aooogo 2 Disk Drives 6017 Product Specification REV Uu lu Uu lu Oo Nb DATE CONTENTS CEP REVI SED APP D STCE PER 00 2000 10 06 Initial issue D SETSL2 Alwata M Hettori 00000000000 T ON 503 502 Copyright 02000 Toshiba corporation rights reserved 502 360014937 hard disk drive and product specifications contain essential information for the protection of users and others from possible injury and property damage and to ensure correct handling Please check that you fully understand the definition of the following messages signs and graphical symbols before going on to read the text and always follow the instructions Please describe requirements in the instruction manual of the product in which the drive is mounted and ensure that users are made thoroughly aware of them IMPORTANT MESSAGES Read this manual and follow its instructions Signal words such as CAUTION and NOTE will be followed by important safety information t
6. O X WriteLong 12 3 9 01 0 0 OO X Write Verify s Read VerifySecto s __ 4041H O O O O JO FormatTrack o 2 21 50 0 Seek _ 12 T ahii OIE ofo Execute Diagnostics 9H CX CX XT Oo x Initialize Device Parameters SMART X XT OT oO ReadMultiple 11 om 90O X WiteMutpe CH SetMultipleMode 2 CeH O Xx x o Read DMA oeei O X Write DMA y ow OO o fjJof x Power Control Stand by Immediate E0 94H O X X O X X 1 1 ldelmmmdiate E1 H O X X O X X _ Standby E2496H O X x O X X 1 Ig L ES497H O X X X X 11 1 1 CheckPowerMode 5 98H O X X X X Sep E6 9H O X X O X X Read Buffer SxS xxx Teel pHusncacdi o O EzH EX Write 2 X X x o0o ldeniyDevce 7 EH X X x o0 Set Features 12 y y EFH X X X O0 Security SetPaswoid X X Xx O0 X x ee O X X Crs Units X X X y y Feee esos x 1 JDisabePaswrd X X xX O X X R
7. ADDR Hold from DIOR High min 20 15 10 10 10 tRDR DIOR Inactive min 70 25 tRpCY Read Cycle Time min 600 383 240 180 120 5 IOCS16 valid from CS max 90 50 40 n a n a tAICSV IOCS16 valid from address max 90 50 40 n a n a tAICSI IOCS16 inactive from address max 60 45 30 n a n a tgp Read Data Valid to IORDY min 0 0 0 0 0 ta IORDY Setup time max 35 35 35 35 35 IORDY Pulse Width max 1250 1250 1250 1250 1250 516 is specified ATA 2 specifications For other modes this signal is invalid Drive releases JOCS16 within the time of but how long it takes to turn to inactive condition is defined by pull up resistance output impedance and line capacitance Copyright 02000 Toshiba corporation rights reserved 534 10 4 3 Single Word DMA Write Timing DD15 DDO ATA 2 SPECIFICATIONS Transfer mode Symbol Meaning to Cycle time DMACK to DMARQ delay tp DOW 16 bit ta DOW data setup ty DOW data hold ty DMACK to DOW setup ty DOW to DMACK hold 360014937 MODE 0 Min 960 480 250 50 MODE 1 Max Min 480 200 240 100 30 MODE 2 Max Min 240 100 120 35 20 Copyright 2000 Toshiba corporation All rights reserved Max 80 535 360014937 10 4 4 Single Word DMA Read Timing DD15 DDO ATA 2 SPECIFICATION Symbol to tc tp te tF ty ty ts 536 Transfer mode Meaning Cycle time
8. This command is identical to a Read command except that DRQ bit is not set and no data is sent to the host This allows the system to verify the integrity of the drive single interrupt is generated upon completion of a command or when an error occurs 10 8 9 Write Verify 3Ch drive no no change starting cylinder last possible starting head last possible starting sector start sector no of sector to be written 00H starting address last address This command is identical to a Write sector command except that verification is not performed A Write verify command transfers the number of sectors 1 256 defined in SC register from the host to the drive then the data is written on the media The starting sector is defined in CY HD SN LBA registers Upon receipt of the command the drive sets DRQ until one sector of data is transferred from the host then resets DRQ sets BSY In case of multi sector transfer it sets DRQ resets BSY and generate an interrupt to report the host that the host is ready to receive 1 sector of data The drive will seek to the target track if the R W head is not on the target track implied seek Reaching the target sector the command transfers the 7 ATA ATAPIA defines this command as Vendor specific The drive supports this command to maintain ATA 3 and the previous models compatibility User is recommended not to use this command 8 4 defines this command as Vendor specific
9. STOP negated and HDMARDV is asserted f After asserting DMARQ or asserting DDMARDY for an Ultra DMA data out burst the shall not negate either signal until the first STROBE edge is generated g After negating STOP or asserting HDMARDY for an Ultra DMA data in burst a host shall not change the state of either signal until the first STROBE edge is generated 2 Data transfer phase a The data transfer phase is in effect from after Ultra DMA burst initiation until Ultra DMA burst termination b A recipient pauses an Ultra DMA burst by negating DMRDY and resumes an Ultra DMA burst by reasserting DMARDY c A sender pauses an Ultra DMA burst by not generating STROBE edges and resumes by generating STROBE edges d A recipient must not signal a termination request when a sender stops generating STROBE edges In the absence of a termination from the sender the recipient should always negate DMARDY and wait the required period before signaling a termination request e A sender may generate STROBE edges at greater than the minimum period specified by the enabled Ultra DMA Mode The sender should not generate STROBE edges at less than the minimum period specified by the abled Ultra DMA Mode A recipient should be able to receive data at the minimum period specified by the enabled Ultra DMA Mode Copyright 2000 Toshiba corporation All rights reserved 623 360014937 3 Ultra DMA burst termination phase a Either a sender or a
10. 1 Stausregser 1 Command register 1 0 X High impedance Not used o X High impedance Not used 1 0 1 1 0 Alt status register Device control register 1 o 1 1 1 Device address register High impedance X means don t care The host generates selection of two independent chips on the interface The selected high order chip HOST CS1 is valid only when the host is accessing the address of alternate status register digital output register and digital input register respectively The low order chip HOST CSO is used to address all other registers The following table shows the standard decode logic to connect with ISA Industry Standard Architecture bus Table 10 6 2 Decode Logic Register Address Map IFO IF7 CS0 C A9 AEN CSI A9 A8 AT AG AS A AS AT AG ASTAA A CCA3 AEN 1 A9 A8 7 6 5 4 A3 AEN The host data buses 15 8 are valid only when IOCS106 is active e OCSI6 is asserted when interface address lines match to data register address It does not turn active during ECC bytes transfer for read or write long command 8 bit transfer 2 Notes This register is obsolete device is not supposed to respond to a read of this address If a device does respond it shall be sure not to drive the DD7 signal to prevent possible conflict with floppy disk implementations The drive supports this register to maintain
11. BYTE 367 Off line data collection capability bitO Execute off line immediate implemented bit bit0 1 SMART EXECUTE OFF LINE IMMEDIATE command supported bit0 0 SMART EXECUTE OFF LINE IMMEDIATE command NOT supported This bit is set to 1 bit1 Reserved bit 2 abort restart off line by host bit2 1 If another command is issued off line data collection operation is aborted bit2 0 If another command is issued off line data collection operation is interrupted and then the operation will be continued bit 3 off line read scanning implemented bit If this bit is cleared to zero the device does not support off line read scanning f this bit is set to one the device supports off line read scanning This bit is set to 1 Copyright O 2000 Toshiba corporation rights reserved 595 360014937 bit 4 self test implemented bit If this bit is cleared to zero the device does not implement the Short and Extended self test routines If this bit is set to one the device implements the Short and Extended self test routines This bit is set to 1 bits 5 7 reserved This bit is set to 1 BYTE 368 369 SMART capability bitO power mode SMART data saving capabilities bit bit0 1 SMART data is saved before Power save mode changes bit0 0 SMART data is NOT saved before Power save mode changes This bit shall be set to 1 bit 1 SMART data autosave after event capability bit This bit is fixed to 1 bit 2 15 Reserved BYTE 370 Reserved BYTE 372
12. Cylinder Low and Device Head registers and asserts INTRQ 11 3 Non data commands Commands for this class are e CHECK POWER MODE e EXECUTE DEVICE DIAGNOSTICS e FLUSH CACHE e IDLE e IDLE IMMEDIATE INITIALIZE DEVICE PARAMETERS e READ VERIFY SECTOR S e READ NATIVE MAX ADDRESS e RECALIBRATE e SEEK e SET FEATURES e SET MAX ADDRESS e SET MULTIPLE MODE e SLEEP e STANDBY e STANDBY IMMEDIATE e SECURITY ERASE PREPARE e SECURITY FREEZE LOCK e SMART Enable Disable Attribute Autosave e SMART Save Attribute Values SMART Executive Off line Immediate e SMART Enable Operation e SMART Disable Operation e SMART Return Status Non data protocol a The host writes any required command parameters to the Features Sector Count Sector Number Cylinder High Cylinder Low and Device Head registers b The host writes the command code to the Command register c The drive sets the BSY bit d When the drive has finished processing a sector or block of data it clears the BSY bit and asserts INTRQ In response to the INTRQ the host reads the Status register f The drive negates INTRQ in response to the Status register being read See each command description for error report protocol Copyright 2000 Toshiba corporation rights reserved 621 360014937 11 4 DMA data transfer commands Commands for this class are READ DMA with and without retry WRITE with and without retry
13. DMACK to DMARQ delay DIOR 16 bit DIOR data access DIOR data hold DMACK to DIOR setup DIOR to DMACK hold DIOR setup MODE 0 Min 960 480 tA c Hi c m Max 200 250 tp tg MODE 1 Min 480 240 tp tg MODE 2 Max Min Max 240 100 80 120 150 60 Copyright 02000 Toshiba corporation rights reserved 10 4 5 Multiword DMA Write Timing DD15 DD0 ATA ATAPI 5 SPECIFICATIONS Symbol to tc tp ta ty ty tk tL Transfer mode Meaning Cycle time DMACK to DMARQ delay DIOW 16 bit DIOW data setup DIOW data hold DMACK to DIOW setup DIOW to DMACK hold DIOW negated pulse width DIOW to DMARQ delay 360014937 MODE 0 Min 480 215 100 20 20 215 MODE 1 Max Min 150 80 30 15 50 40 MODE 2 Max Min Max 120 70 20 10 25 40 35 Copyright 2000 Toshiba corporation All rights reserved 537 360014937 10 4 6 Multiword DMA Read Timing DD15 DDO ATA ATAPI 5 SPECIFICATIONS Transfer mode Symbol Meaning to Cycle time DMACK to DMARQ delay tp DIOR 16 bit te DIOR data access tp DIOR data hold tz DIOR to tristate ty DMACK to DIOR setup ty DIOR to DMACK hold tk DIOR negated pulse width t DIOR to DMARQ delay Copyright 02000 Toshiba corporation rights reserved 538 MODE 0 Min 480 215 20 50 150 20 120 MODE 1
14. J NZ MK6017MAP Dimensions Copyright 2000 Toshiba corporation rights reserved UNIT mm 519 360014937 520 Dimension 1 2 A53 54 SFF 8200 8201 8212 Small Form Factor Standard SFF 8200 Rev1 1 SFF 8201 Rev1 2 SFF 8212 Rev1 2 Millimeters 69 85 0 25 101 85 max 3 99 10 14 2 00 61 72 M3 1 00 min 8 00 max 60 20 min 8 00 3 00 min 2 50 min 14 00min 90 60min 14 00min 90 60min 10 24min Inches 2 750 0 010 4 010 max 0 157 0 399 N A 0 039 min 0 315 max 2 370 min 0 551min 3 567min 0 551min 3 567min 0 403min 6017 Differences only Millimeters 9 5 0 20 0 20 100 00 0 41 3 99 0 43 10 14 0 51 61 72 0 30 5 00 3 50 min 3 50 min 14 00 0 30 90 60 0 30 14 00 0 30 90 60 0 30 10 24 0 51 Table 7 4 1 Dimensions Copyright 2000 Toshiba corporation All rights reserved Inches 0 374 0 008 0 008 3 973 0 016 0 157 40 017 0 399 0 020 2 430 0 012 0 197 0 137 min 0 137 min 0 551 0 012 3 567 0 012 0 551 0 012 3 567 0 012 0 403 0 020 PIN 4 22 02 HIN EM F H iy 5 N FIN 4 SS T 360014937 3 p 7 1 BZN RES n D
15. Min 150 80 60 25 40 MODE 2 Min Max 120 70 50 5 25 0 5 25 35 360014937 10 4 7 Ultra DMA Timing Initiating an Ultra DMA data in burst DMARQ device tu DMACK 4 4 777 host HDMARDY host DSTROBE device tack DAO DA1 DA2 50 CS1 Copyright 2000 Toshiba corporation All rights reserved 539 360014937 Sustained Ultra DMA data burst 4 gt lt gt la t2cyc DSTROBE at device tovs gt tovs gt DD 15 0 at device DSTROBE at host Host pausing an Ultra DMA data in burst DMARQ device DMACK host STOP host HDMARDY host DSTROBE device DD 15 0 device Copyright 2000 Toshiba corporation rights reserved 540 360014937 Device terminating an Ultra DMA data burst DMARQ device DMACK host STOP host HDMARDY host DSTROBE device DD 15 0 DAO DA1 DA2 50 CS1 Copyright 2000 Toshiba corporation All rights reserved 541 360014937 Host terminating an Ultra DMA data burst DMARQ device Nt je m gt tui gt DMACK MM NG 2 host tzan gt STO
16. ModeO Power save upto Performance Idle 80h BFh Mode1 Power save upto Low Power Idle O1h 7Fh a Mode2 Power save upto Standby OOh FFh Aborted Transition time of power save is changed dynamically in Mode1 and Mode2 due to Adaptive power control function The function level is set to Mode1 when Advanced Power Management function is disabled If FT register has any other value the drive rejects the command with Abort Command error Default settings after power on or hard reset are Data transfer mode of Multiword DMA mode 2 PIO mode 4 flow control 4 bytes ECC look ahead read enabled write cache enabled advanced power management enabled READ WRITE Multiple command enabled 16 sectors and reverting to power on defaults by soft reset disabled Copyright O 2000 Toshiba corporation rights reserved 587 360014937 10 8 27 SECURITY SET PASSWORD COMMAND CODE 1111 I E 110 90 07L 001 REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change CY no change HD no change SN no change 5 no change FT no change This command requests a transfer of a sector of data from the host including the information specified in the table below The function of this command is decided by the transferred data Security Set Password information Control word Bits 15 9 Reserved Bits 8 Security level 0 1 Bits 7 1 Reserved Bit 0 Identifier O set user password 1 set master pass
17. Pid M tu tu STOP host DDMARDY device tiornpyz HSTROBE host DD 15 0 ORK UN DAO DA1 DA2 50 CS1 Copyright 2000 Toshiba corporation All rights reserved 546 ATA ATAPI specifications Symbol lcvc t2cvc tps tou tovs tes tu tu taz lzap tenv tsr tres trp tiorpyz tack 155 Transfer mode Meaning Cycle time Two cycle time Data setup time Data hold time Data valid hold time Data valid hold time First STROBE time Limit interlock time Interlock time min Unlimited interlock Allowed to release Delay time Delay time Envelope time Strobe to DMARDY Ready to final Strobe Ready to pause Pullup before IORDY Wait before IORDY Setup hold for DACK Strobe to DREQ Stop MODE 0 Min Max 112 230 15 5 70 6 0 230 0 150 20 0 10 20 0 20 70 50 75 160 20 0 20 50 1 73 154 10 5 48 6 0 0 20 0 20 0 20 125 20 50 200 150 10 70 30 70 20 MODE 2 Min 54 115 7 5 30 6 0 170 0 150 20 0 10 20 0 20 70 20 60 100 20 0 20 50 MODE 3 Min Max 39 86 7 5 20 6 0 130 0 100 20 0 10 20 0 20 55 60 100 20 0 20 50 360014937 MODE 4 Min 25 57 5 5 6 6 0 120 0 100 20 0 10 20 0 20 55 60 100 20 0 20 Copyright 2000 Toshiba corporation right
18. and overflow shall be ignored The sum of all 512 bytes is zero when the checksum is correct Copyright 2000 Toshiba corporation rights reserved 585 360014937 10 8 24 Set Max Address F9h COMMAND CODE 11111001 REGISTER REGISTER SETTING NORMAL COMPLETION DRIVE No no change Max cylinder number no change Max head number no change Max sector number no change 00 01 BITO reserved bit no change Max LBA no change This command specifies the the maximum address in a range of actual drive capacity The values set in CY HD SN registers indicate the maximum address that can be accessed In CHS mode the value of Read Native Max Address command should be set in HD SN register Otherwise the value shall be ignored and the value of Read Max Address command will be used If an LBA bit DRV HD register bit 6 is set the value in LBA mode shall be set If the address exceeding the set value is accessed ABORT ERROR error will be reported This set value affects the values of WORD 1 54 57 58 60 61 of IDENTIFY DEVICE command This command shall be immediately preceded by Read Native Max Address command Otherwise it will be terminated with ABORT ERROR If this command is issued twice with a volatile bit set to 1 after power up or hardware reset ID Not Found error will be reported Volatile bit SC register bit O If this command is issued with a volatile bit set to 1 the set value of this
19. device does not report version Command set supported 7C6B 0000h or FFFFh command set notification not supported Reserved 1 NOP command supported 1 READ BUFFER command supported 1 WRITE BUFFER command supported 1 WRITE VERIFY command supported 1 Host Protected Area feature set supported 1 DEVICE RESET command supported 1 SERVICE interrupt supported 1 release interrupt supported 1 look ahead supported 1 write cache supported 1 supports PACKET Command feature set 1 supports power management feature set 1 supports removable feature set 1 supports security feature set 1 supports SMART feature set A 65 66 67 68 8 7 6 5 4 3 2 1 0 ATA 3 defines this field as Vendor specific obsolete To maintain compatibility between ATA 2 the drive supports this field as specified in ATA 2 This field may be used for other purposes in future models Copyright 2000 Toshiba corporation All rights reserved 575 360014937 Table 10 8 3 Identify Information Continued DESCRIPTION Hex Command set supported 4108 0000h or FFFFh command set notification not supported 15 Fixed 14 1 Fixed 13 9 Reserved 1 Set MAX security extension supported Reserved 1 SET FEATURES subcommand required to spin up after power up 1 Power Up in Standby feature set supported 1 Removable Media Status Notification feature set supported 1 Advanced Power Management feature set supported 1 CFA featur
20. 0 Current Advanced Power Management setting set by Set Features Command Copyright 2000 Toshiba corporation All rights reserved 576 360014937 Table 10 8 4 Identify Information Continued WORD DESCRIPTION 93 Hardware reset result The conetnts of bits 12 0 of this word shall change only XXXX during the execution of a hardware reset 0 Fixed 1 Fixed 1 device detected CBLID above Vin O device detected CBLID below Vi Device 1 hardware reset result Device 0 shall clear these bits to zero Device 1 shall set these bits as follows 12 Reserved 11 0 Device 1 did not assert PDIAG 1 Device 1 asserted PDIAG 10 9 These bits indicate how Device 1 determined the device number 00 Reserved 01 a jumper was used 10 the CSEL signal was used 11 some other method was used or the method is unknown 8 1 Fixed 7 0 Device 0 hardware reset result Device 1 shall clear these bit to zero Device 0 shall set these bills as follows 7 Reserved 6 O Device 0 does not respond when Device 1 is selected 1 Device 0 responds when Device 1 is selected 5 0 Device 0 did not detect the assertion of DASP 1 Device 0 detected the assertion of DASP 0 Device 0 did not detect the assertion of PDIAG 1 Device 0 detected the assertion of PDIAG 0 Device 0 failed diagnostics 1 Device 0 passed diagnostics These bits indicate how Device 0 determined the device number 00 Reserved 01 a jumper was used 10 the CSEL signa was used 1
21. 373 Self test routine recommended polling time The self test routine recommended polling time shall be equal to the number of minutes that is the minimum recommended time before which the host should first poll for test completion status Actual test time could be several times this value Polling before this time could extend the self test execution time or abort the test depending on the state of bit 2 of the off line data capability bits BYTE 374 510 Reserved BYTE 511 Data structure checksum Checksum of the first 511 byte Copyright 2000 Toshiba corporation All rights reserved 596 360014937 10 8 33 2 SMART Read Attribute thresholds COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DRIVE No no change C24Fh no change no change no change 00h no change This command transfers attribute thresholds of the drive as 512 byte data Upon receipt of the command the drive sets BSY sets SMART data on the buffer then sets DRQ resets BSY and issues an interrupt to report to the host that data transfer is ready BYTE 0 1 Data structure revision number The value for this byte is 0005h BYTE 2 361 Individual attribute threshold data Individual attribute threshold data consists of 12 byte data See the following fig L9 Attribute D number Attribute Threshold 00h Always passed 01 Minimum value FDhz Maximum value FEh FFhz Not in use BYTE 362 510 Reserved BYTE 511 Data st
22. 7 Read only This register contains the command status The contents of the register are updated at the completion of each command and whenever the error occurs The host system reads this register in order to acknowledge the status and the result of each operation When the BSY bit bit 7 is set no other bits in the register are valid And read write operations of any other register are negated in order to avoid the returning of the contents of this register instead of the other resisters contents If the host reads this register when an interrupt is pending interrupt request INTRQ is cleared in order to work as Interrupt Acknowledge The bits of the status register are defined as below BSY_ DRDY_ DF DSC DRQ_ CORR IDX ERR BSY Busy This bit is set when Host Reset HRST line is activated or Software Reset SRST bit in Device Control register is set or when the COMMAND register is written and until a command is completed but when Data Request is set to 1 this bit shall be reset The host shouldn t write or read any registers when BSY 1 Bit 6 DRDY Drive ready DRDY 1 when seek complete bit bit 4 1 indicates that the drive is ready to respond read write or seek command DRDY 0 indicates that read write and seek are negated A command execution shall be interrupted if Not Ready condition occurs during a command execution and will be reset until the next command whether the drive condition is Ready
23. Copyright 2000 Toshiba corporation rights reserved 509 360014937 Table of Figures FIGURE 1 MK6017MAP DIMENSIONG 0 cccccccccscccesssscecesssececesccececssececeessececseeeceesseeecesssececsiseeceesueeecnsseeceesineeeeeaaeees 519 FIGURE 2 MOUNTING RECOMMENDATION ccccccesccceessscecessseeecesscececseeecesssececeseecseseeeceessececnsseeceeaeeeeeesaeeecnteseesenas 521 FIGURE ATA INTERFACE CONNECTOR ccecssssssecececeesesececececeesesececeeeceesesssaececececsesaaeseeececeeseaaesecececeessaaeceseeeceeneeaeseeeees 528 FIGURE 4 PASSWORD SET SECURITY MODE POWER ON 610 FIGURES USER PASSWORD EOST edu ice eei I bed ed bet eb t ex e tire baee oe 611 FIGURE 6 OPTIONAL JUMPER FOR MASTER SLAVE eese 616 TABEE 7451 DIMENSIONS deco diete ctos e pterea texere tete EE 520 TABLE 10 3 1 SIGNAL PIN 55 2221 eene sten ent tna estate anas sess estate asse sse teta rana a 529 TABEE 10 3 2 SIGNAT TREATMENT member 530 TABEE 10 6 1 REGISTER MAP EEE eet tere Forte ox pe pe hene eere rr odo yep Ed ee der erre rese e p 549 TABLE 10 62 DEGODE LOGIC ee de 549 TABLE 10 7 1 DIAGNOSTIC MODE ERROR REGISTER e
24. I platters accommodating formatted capacity of 6 007GB Slim 9 5 mm in height and light 92 gram in weight design Fast access and fast transfer rate Quick spin up of Spindle Motor 4 sec Average access time 13 msec enabled by optimized balance of a head actuator assembly and an efficiently designed magnet of rotary VCM Bus transfer rate up to 66 7 megabytes per second and disk transfer 253 megabits maximum per second Read ahead cache and write cache enhancing system throughput Intelligent Interface ATA 2 ATA 3 ATA 4 ATA S5 interface supported Ultra66 supported Quick address conversion in translation mode Translation mode which enables any drive configuration LBA Logical Block Address mode Single Multi word DMA Ultra DMA modes and Advanced PIO mode supported Data integrity Automatic retries and corrections for read errors 368 bit computer generated ECC polynomial with 17 bit five burst and 113 bit single burst on the fly error correction capability or 17 bit seven burst and 161 bit single burst error correction capability at retry High reliability Powerful self diagnostic capability Shock detection with shock sensor circuit for high immunity against operating shock up to 1470 m s2 150G Automatic carriage lock secures heads on the ramp with high immunity against non operating shock up to 6 860 m s2 7000 Low power consumption Low power consumption by Adaptive
25. IORDY reports host that the BUS is available DDMARDY is asserted to indicate that the drive is ready to receive the Ultra DMA data Strobe DSTROBE is asserted to indicate that the drive transfers Ultra DMA data The rising edge and falling edge of DSTROBE enable the host to latch the data Copyright O 2000 Toshiba corporation rights reserved 531 360014937 This and J2 see 10 7 are used to determine the drive address Master or Slave When J2 is ground the drive works as a Master and when J2 is open the drive works as a Slave If CSEL is negated then the drive runs as master drive If CSEL is asserted then the drive runs as slave drive Responding to DMARQ this signal indicates that the host is ready to receive or send the data INTRQ 31 Interrupt to the host system enabled only when the drive is selected and the host activates the IEN bit in the Device Control register When the IEN bit is inactive or the drive is not selected this output is in a high impedance state whether an interrupt is set or not The interrupt is set when the IRQ bit is set by the drive CPU IRQ is reset to zero when host reads the Status register or a write to the command register or when DRQ is negated e Indication to the host system that the 16 bit data register has been addressed and that the drive is ready to send or receive a 16 bit data word open drain DA 33 Address line from the host system to select the
26. If the Identifier bit is set to master and the drive is in high security level then the supplied password will be compared with the stored master password If the drive is in maximum security level then the SECURITY UNLOCK command will be rejected If the Identifier bit is set to user the drive compares the supplied password with the stored user password If the drive fails in comparing passwords then the drive returns an abort error to the host and decrements the unlock counter This counter is initially set to five and will be decremented for each mismatched passwords when SECURITY UNLOCK is issued and the drive is locked When this counter is zero SECURITY UNLOCK and SECURITY ERASE UNIT commands are aborted until the next power on reset or hard reset SECURITY UNLOCK commands issued when the drive is unlocked have no effect on the unlock counter 10 8 22 SECURITY ERASE PREPARE F3h COMMAND CODE ILI ge 011 REGISTER OO SETTING NORMAL COMPLETION DRIVE No no change no change no change no change no change no change The SECURITY ERASE PREPARE command must be issued immediately before the SECURITY ERASE UNIT command to enable the drive erase and unlock This command can prevent accidental erasure of the drive Copyright 2000 Toshiba corporation All rights reserved 589 360014937 10 8 30 SECURITY ERASE UNIT F4h COMMAND CODE REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change CY no chan
27. SMART Save Attribute Values COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh no change no change no change no change no change This command immediately saves changed attribute values Upon receipt of the command the drive sets BSY saves the attribute values clears BSY and issues an interrupt Copyright 2000 Toshiba corporation All rights reserved 598 360014937 10 8 33 5 SMART Execute Off line Immediate COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh no change no change Subcommand specific no change no change D4h no change This command causes the device to immediately initiate the activities that collect SMART data in an off line mode and then save this data to the device s non volatile memory or execute a self diagnostic test routine in either captive or off line mode The sector Number register shall be set to specify the operation to be executed SMART EXECUTE OFF LINE IMMEDIATE Sector Number register values 0 Execute SMART off line routine immediately offline mode 10 8 33 5 1 Off line mode The following describes the protocol for executing a SMART EXECUTE OFF LINE IMMEDIATE subcommand routine including a self test routine in the off line mode The device executes command completion before executing the subcommand routine After clearing BSY to zero and setting DRDY to one after
28. Self test index The self test index shall point to the most recent entry Initially when the log is empty the index shall be set to zero It shall be set to one when the first entry is made two for the second entry etc until the 22nd entry when the index shall be reset to one 10 8 33 6 12 Data structure checksum The data structure checksum is the two s complement of the sum of the first 511 bytes in the data structure Each byte shall be added with unsigned arithmetic and overflow shall be ignored The sum of all 512 bytes is zero when the checksum is correct The checksum is placed in byte 511 Copyright 2000 Toshiba corporation rights reserved 605 360014937 10 8 33 7 SMART Write Log Sector COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DRIVE No no change C24Fh no change no change Log Sector Address no change 01h 00h D6h no change This command writes an indicated number of 512 byte data sectors to the indicated log Copyright 02000 Toshiba corporation rights reserved 606 360014937 10 8 33 8 SMART Enable Operations COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh no change no change no change no change no change This command enables access to all SMART capabilities of the drive Prior to receipt of this command Parameters for drive failure prediction are neither monitored nor saved by the drive The
29. The drive supports this command to maintain ATA 3 compatibility User is recommended not to use this command Copyright 2000 Toshiba corporation All rights reserved 562 360014937 sector data from the host to the media After transferring the last data in the buffer it sets BSY and issues Interrupt 10 8 10 Format Track 50h COMMAND CODE 01010000 REGISTER REGISTER SETTING NORMAL COMPLETION DR drive no no change CY cylinder to format no change HD head to format no change SN 01H SC 00H FT no change The track specified by the task file is formatted with ID and data fields according to the table transferred to the buffer This command is rejected in LBA mode with an Aborted command error reported DRQ in status register is set as soon as the command register is written and the buffer RAM receives the data transferred from the host 512 bytes are transferred into the buffer RAM the drive resets sets BSY and begins format operation The drive seeks to the target cylinder if the head is not on the target track implied seek After completion of the command it resets BSY and generates an interrupt Format table consists of the number of sectors 16 bits per track Upper byte represents sector number and lower byte represents format type The drive supports only format type Intending to maintain compatibility with previous models the drive accepts any format type but the func
30. and on the media correspond to each other as follows A15 8 A7 A0 transfer 1 transfer 2 transfer 256 transfer 257 D2 D512 E1 E4 transfer 260 DATA REGISTER DATA FLOW ON THE MEDIA 10 7 2 Error Register DA2 DA0 1 Read ONLY 10 7 2 1 Operational Mode The following descriptions are bit definitions for the operational mode including the error information from the last command This command is valid only when the ERROR BIT bit 0 is set ICRC IDNF ABRT TKONF AMNF Interface CRC error was found during the transfer of Ultra DMA Bit 6 UNC Uncorrectable Data Error This bit indicates that an uncorrectable error has been encountered in the data field during a read command MC Media Changed This bit is reserved for use by removable media devices and indicates that new media is available to the operating system IDNF ID Not Found The requested sector could not be found Bit 3 MCR Media Change Requested is reserved for use by removable media devices and indicates that a request for media removal has been detected by the device reason reported in the drive status register Write Fault Not Seek Complete Drive Not Ready or an invalid command The status registers and the error registers may be decoded to identify the cause TKONF Track 0 Not Found This bit is set to indicate that the track 000 has not been found during Recalibrate command AM Not Found This bit is set
31. and their respective codes are listed below Subcommand Code SMART READ ATTRIBUTE VALUES DOh SMART READ ATTRIBUTE THRESHOLDS Dih SMART ENABLE DISABLE AUTOSAVE D2h SMART SAVE ATTRIBUTE VALUES D3h SMART EXECUTE OFF LINE IMMIDIATE D4h SMART READ LOG SECTOR D5h SMART WRITE LOG SECTOR D6h SMART ENABLE OPERATIONS D8h SMART DISABLE OPERATIONS D9h SMART RETURN STATUS DAh SMART ENABLE DISABLE AUTOMATIC OFF LINE DBh Copyright 2000 Toshiba corporation All rights reserved 592 360014937 10 8 33 1 SMART Read Attribute values COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DRIVE No no change C24Fh no change no change no change 00h no change This command transfers SMART data as 512 byte data Upon receipt of this command the drive sets BSY sets the SMART data on the buffer Then it sets DRQ resets BSY issue an interrupt to report that the drive is ready to transfer data 370 Error logging capability 721 Reserved 0 1 Device error logging supported 371 372 373 374 510 BYTE 0 1 Data structure revision number 0006his set 371 Reserved BYTE 2 361 Individual attribute data The following table defines 12BYTE data for each Attribue data Copyright 2000 Toshiba corporation rights reserved 593 360014937 Byte Attribute ID number 01 FFh Status flag bitO pre failure advisory bit 0 0 If attribute value is less than the threshold the drive is in adviso
32. anti static protection bag Extreme shock to the drive may cause damage to it data corruption etc Do not subject the drive to extreme shock such as dropping upsetting or crashing against other objects Do not place objects which generate magnetic fields such as magnets speakers etc near the drive Magnetism may cause damage to the drive or data loss Copyright 2000 Toshiba corporation rights reserved 517 360014937 7 4 1 Screwing Four screws should be tightened equally with 0 3 N m 3 kgf cm torque The depth should be 3 0 mm min and 3 5 mm maximum 7 4 2 Installation The drive should be mounted carefully on the surface of 0 1mm or less flatness to avoid excessive distortion In order to prevent short circuit under any circumstances the space of 0 5mm or more should be kept under the PCB and the design have to be checked carefully See fig 2 Enough space should be kept around the drive especially around the convex portion of HDA See fig 2 to avoid any contact with other parts which be caused by receiving shock or vibration The temperature of the top cover and the base must always be kept under 60 C to maintain the required reliability If the drive runs continuously or spins up frequently the temperature of the top cover may rise to 15 C maximum If the drive is used in ambient temperature of 45 C or more it should be kept where adequate ventilation is avail
33. conditions or conditions specified in this document However damages caused by operation mistake mishandling accidents system errors and other damages that can be induced by the customers are not defined as failure 9 1 Error Rate 9 1 1 Recoverable Error Rate 1 error per 1013 bits read The defective sectors allocated to the spare locations in the factory are not counted in the error rate 9 1 2 Seek Error Rate 1 error per 10 seeks A seek error is a positioning error recoverable by a retry including recalibration 9 2 Mean Time to Failure MTTF A failure means that the drive can not execute the function defined in this document under the nominal temperature humidity and the other conditions specified in this document Damages caused by operation mistake mishandling system failure and other damages occurred under the conditions which are not described in this document are not considered as the failure MTTF 300 000 hours ees Sere Pe ee Power on hours 2 800 hours 200 days x 14 hours year Operating hours 600 hours 200 days hours year Seek hours 1 30 x 106 seeks month Number of load unload 70 times hour 60 000 times year Normal _ 250 101 3 1 013 mb 9 3 Product Life 5 years or 20 000 power on hours whichever comes earlier 9 4 Repair A defective drive should be replaced Parts and subassemblies should not be repaired individually 9 5 Prevent
34. for read cache is full or the new command is received 2 WRITE CACHE OPERATION Receiving a write command the drive continuously receives the write data from the host until all data are transferred or the buffer available for write cache is full whether the data are written on the media or not If all data for the command are received the drive reports completion of the command by negating BSY bit and issuing INTERRUPT If the command which follows the write cache command is also a write command for succeeding block address the drive receives write data from host without waiting for the previously received data to be written on the media And the drive reports completion of the command when the buffer receives all the data If the command which follows the write cache command is not a write command or the write command which writes to non succeeding block address the drive waits for all the previously received write cache command to be written on the media before executing the next command During a write cache operation DASP LED signal line is kept until all the data in the write buffer are written on the media 10 14 2 Notes for write cache 1 Loss of data in write buffer If write cache is enabled hard reset or soft reset does not cause data loss But power off immediate after completion of the command may cause data loss because actual writing of the data onto the media is not completed at this moment Therefore it
35. is recommended that any other command except write or read command is executed and completion of the command is confirmed before powering off the drive Stand by command can be helpful for this purpose 2 Error report When write cache is enabled any unrecoverable error encountered after the report of completion of a command shall only be reported by the next command Actual writing of the data onto the media may not be completed at this moment this case READY bit is negated to show that the error has occurred during the write cache operation previously executed Address validity check is performed with actual media access The error may be reported during the execution of a command or after completion of a write cache command if the address the data has tried to access is non existent 10 15 Automatic Write Reallocation If the drive has difficulty in executing normal write operation due to unrecoverable errors such as ID NOT FOUND the sectors those show some errors may be reallocated automatically to continue normal operation and secure the write data This operation is helpful especially in write cache when the completion of the command is reported before actual writing to media During write operation including this AWRE function DASP signal is kept on This operation takes 20 seconds maximum to be completed therefore the time out period should be set longer than this value If the next command is a write command the
36. or Not Ready Error bit is set on this occasion and will be reset just after power on and set again after the drive begins revolving at normal speed and gets ready to receive a command DF Device Fault DF 1 indicates that the drive has detected a fault condition during the execution of a Read Write commands read write and seek commands are negated and Error bit is set DF is set to 1 until the next command whether the device is in fault condition or not Drive Seek Complete DSC 1 indicates that a seek operation has been completed DSC is set to 0 when a command accompanied by a seek operation begins If a seek is not complete a command is terminated and this bit is not changed until the Status Register is read by the host This bit remains reset immediately after power on until the drive starts revolving at a nominal speed and gets ready to receive command DRQ Data Request DRQ 1 indicates that the sector buffer requires 1 sector of data during a Read or Write Bit 2 CORR Corrected Data CORR 1 indicates that the data read from the disk had an error but was successfully corrected by the read retry This bit is always set to 0 and does not interrupt multi sector operations IDX Index This bit is a pulse signal set to 1 per revolution of the disk Intervals of the signal may vary during read write operation Therefore the host shouldn t use IDX for timing purposes ERR Error ERR 1 indicates that an e
37. recipient may terminate an Ultra DMA burst b Ultra DMA burst termination is not the same as command termination or completion If an Ultra DMA burst termination occurs before the command is complete the command shall be completed by initiation of a new Ultra DMA burst at some later time or aborted by the host issuing a hardware or software reset to the drive c An Ultra DMA shall be paused before a recipient requests a termination d A host requests a termination by asserting STOP A drive acknowledges a termination request by negating DMARQ e A drive requests a termination by negating DMARQ A host acknowledges a termination request by asserting STOP f Once a sender requests a termination it does not change the state of STROBE until the recipient acknowledges the request Then if STROBE is not the asserted state the sender returns STROBE to the asserted state No data shall be transferred on this transition of STROBE 9 A sender returns STROBE to the asserted state whenever it detects a termination request from the recipient No data shall be transferred nor CRC calculated on this edge of DSTROBE h Once a recipient requests a termination it does not change DMARDY from the negated state for the remainder of an Ultra DMA burst A recipient ignores a STROBE edge when DMARQ is negated or STOP is asserted CRC Both the host and drive perform a CRC function during an Ultra DMA burst the host and drive use 4ABAh as an initial val
38. registers of the drive PDIAG 34 Master Slave mode this signal reports the presence of slave drive to master drive and enables transmitting of diagnostic result between master drive and slave drive Chip select signal generated from the host address bus This signal is used to RESERVED 27 44 Reserved for future use No connection 5V LOGIC Power line for logic and analog circuit Address line from the host system to select the registers of the drive select one of the two groups of host accessible registers 5V 42 Power line for driving motor MOTOR Address line from the host system to select the registers of the drive ia This is a signal from the drive used either to drive an external LED whenever the GROUND Ground between the drive and the host system Chip select signal generated from the host address bus This signal is used to drive is being accessed or to report presence of the slave drive to the master 1 T is from the drive to the host system O is from the host system to the drive and I O is bi directional 5 6 7 8 9 1 select one of the two groups of host accessible registers DASP 3 when the drive is in master slave mode Copyright 2000 Toshiba corporation All rights reserved 532 360014937 10 4 Host Interface Timing 10 4 1 Program I O Write Timing DA2 DA1 DAO CSO CS1 DD15 DD0 tcicsv 10 516 Transfer mod
39. routine the device places the results of this routine in the Self test execution status byte and executes command completion If an error occurs while a device is performing the routine the device may discontinue its testing place the results of this routine in the Self test execution status byte and complete the command 10 8 33 5 3 SMART off line routine This routine shall only be performed in the off line mode The results of this routine are placed in the Off line data collection status byte 10 8 33 5 4 SMART Short self test routine Depending on the value in the Sector Number register this self test routine may be performed in either the captive or the off line or mode This self test routine should take on the order of ones of minutes to complete 10 8 33 5 5 SMART Extended self test routine Depending on the value in the Sector Number register this self test routine may be performed in either the captive or the off line or mode This self test routine should take on the order of tens of minutes to complete Copyright 2000 Toshiba corporation All rights reserved 600 360014937 10 8 33 6 SMART Read Log Sector COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DRIVE No no change C24Fh no change no change Log Sector Address no change Oth 00h D5h no change This command returns the indicated log sector contents to the host Sector number indicates the log sector to be returned as described in
40. the following Table Log Sector OOH Reserved RO 0h SMATemrg RO 0806 Reserved 008 SMARTseftestog RO 7 8 RO RO Log is read only by the host R W is read or written by the host VS Log is vendor specific thus read write ability is vendor specific 10 8 33 6 1 Error log sector The following Table defines the 512 bytes that make up the SMART error log sector SMART error log sector 0 SMART error log version First error log data structure Fifth error log data structure Device error count 10 8 33 6 2 Error log version The value of the SMART error log version byte is set to 01h 10 8 33 6 3 Error log data structure An error log data structure shall be presented for each of the last five errors reported by the device These error log data structure entries are viewed as a circular buffer That is the first error shall create the first error log data Copyright 2000 Toshiba corporation All rights reserved 601 360014937 structure the second error the second error log structure etc The sixth error shall create an error log data structure that replaces the first error log data structure the seventh error replaces the second error log structure etc The error log pointer indicates the most recent error log structure If fewer than five errors have occurred the unused error log structure entries shall be zero filled The followi
41. transfer as individual requests to obtain valid error information Subsequent blocks or defective blocks are transferred only when the error is a correctable data error All other errors after the transfer of the block containing the error terminates the command Interrupts are generated when is set at the beginning of each block or partial block Copyright 02000 Toshiba corporation rights reserved 566 360014937 10 8 16 Write Multiple C5h COMMAND CODE 11000101 REGISTER REGISTER SETTING NORMAL COMPLETION drive number no change starting cylinder last possible starting head last possible starting sector start sector number of sector to write 00H no change last possible This command performs similarly to the Write Sectors command except for the following features The Drive sets BSY immediately upon receipt of the command and interrupts are not issued on each sector but on the transfer of each block which contains the number of sectors defined by Set Multiple Mode command or the default if no intervening Set Multiple command has been issued Command execution is identical to the Write Sectors operation except that no interrupt is generated during the transfer of number of sectors defined by the Set Multiple Mode command but generated for each block DRQ qualification of the transfer is required only for each data block not for each sector The block count of sectors to be transferred without programming o
42. type of cable Standard diameter 0 32 mm 28 AWG Characteristics impedance 100 132 Copyright 02000 Toshiba corporation rights reserved 526 360014937 10 2 Electrical specification 10 2 1 Cable length and capacitance 10 2 2 DC input output Characteristics 10 2 2 1 Input voltage high note 1 2 0 to supply voltage 40 5 0 3 to 0 8 leak current uA 10 note 2 As non connected logic voltage input voltage level is from 0 3V to 0 5V note 1 The max input range of signal is from 0 3V to supply voltage 0 5V note 2 Except for signal lines pulled up as shown in Table 10 3 3 1 10 2 2 2 Output voltage high low V 0 4 max IOL 4mA 0 4 max IOL 8mA Copyright 2000 Toshiba corporation All rights reserved 527 360014937 10 3 Interface connector 10 3 1 interface connector 2 00 x 24 48 00 Polarity key DJ El DJ DJ E CDI EI DI DJ DI CI EI D DI E Figure3 interface connector 44 Copyright 02000 Toshiba corporation rights reserved 528 360014937 10 3 2 Pin Assignment The following table describes all of the pins on the Task File Interface Table 10 3 1 Signal pin assignment PINNo SIGNALS PINNo SIGNALS GROUND DD DD 8 DD DD 9 DD DD 10 DD DD 11 DD DD 12 DD DD 13 DD DD 14 DD DD 15 GROUND KEY DMARQ GROUND DIOW GROUND STOP DIOR GROUND DMARDY HSTROBE IORDY DMARDY DSTRO
43. 1 f4 XOR 11 16 0015 CRCOUTO XOR f5 XOR 2 CRCOUT 16 bit edge triggered result current CRC CRCOUT 15 0 are sent on matching order bits of DD 15 0 CRCIN Output of combinatorial logic next CRC Copyright 2000 Toshiba corporation All rights reserved 625 360014937 11 6 Other timings See HOST INTERFACE section for timings which are not shown here Pp Function and Intervals POWERON TIMINGS o o From Power on to BSY 0 DRDY 1 maximum SOFT RESET TIMINGS CO y From soft reset negation SRST 0 to drive ready BSY 0 DRDY 1 maximum HARDRESETTIMINGS 4142 DATAINCOMMANDS 111 From writing to command register to BSY 1 Drive Busy during data transfer 5 us minimum DATAOUTCOMMANDS From BSY 1 to set When the drive is in standby mode DMA TRANSFER COMMANDS 121 From writing to command registertoBSY I_ 406 maximum e NON DATA COMMANDS e Table 11 6 1 Other timings Copyright 02000 Toshiba corporation rights reserved 626
44. 1 some other method was used or the method is unknown 1 Fixed 94 126 Reserved 0000 Removable Media Status Notification feature set supported 15 2 Reserved 1 0 00 Removable Media Status Notification feature set not supported 01 Removable Media Status Notification feature set supported 10 Reserved 11 Reserved Security status Reserved Security level O High 1 Maximum Reserved 1 Enhanced security erase supported 1 Security count expired 1 Security frozen 1 Security locked 1 Security enabled 1 Security supported 129 254 Reseved 255 ERE E word s Checksum Signature Copyright 2000 Toshiba corporation All rights reserved 577 360014937 Word descriptions WORD 0 General configuration bit 15 0 bit 14 8 Reserved bit 7 1 Removable cartridge bit 6 1 Fixed disk drive bit 5 3 Reserved bit 2 Response incomplete bit 1 0 Reserved The value for this WORD is 0040h WORD 1 Logical cylinder number that user can access in default mode 1 WORD 2 Specific configuration 37C8 Device requires SET FEATURES subcommand to spin up after power up and IDENTIFY DEVICE response is incomplete 738C Device requires SET FEATURES subcommand to spin up after power up and IDENTIFY DEVICE response is complete 8C73 Device does not requires SET FEATURES subcommand to spin up after power up and IDENTIFY DEVICE response is incomplete C837 Device does not requires SET FEATUR
45. 10 2 Attributes values Attribute values are used to measure the relative reliability of individual performance or calibration attributes 10 10 3 SMART function default setting The drives are shipped from the drive manufacturer s factory with the SMART feature disabled SMART feature shall be enabled by the system manufacturer or the application Copyright 2000 Toshiba corporation rights reserved 613 360014937 10 11 Adaptive Power Mode Control Adaptive Power Mode Control is a function to reduce power consumption without performance degradation The drive supports the following Idle modes of 3 levels The drive enters into idle mode adaptively in accordance with the command pattern 10 11 1 Performance Idle The drive enters Performance Idle mode at the completion of a command from host In this mode electric circuit and servo is ready to process the next command without delay 10 11 2 Active Idle Some of electric circuit and servo functions are powered off in this mode The heads are stopped near the disk center If a shock is detected by Shock Sensor the drive enters into Performance Idle mode automatically Power consumption for Active Idle mode is 55 65 lower than that of Performance Idle mode Command processing time is approximately 35ms longer than that of Performance Idle mode 10 11 3 Low Power Idle In Low Power Idle mode the heads are unloaded on the ramp and the spindle motor continues normal rotat
46. 14 10 11 1 Performance iei ern e et e P TR rte be egerat 614 10 11 2 ACtVeIdles ssi e ee tite IS 614 10 11 3 Low Powerldle NN NEU IN SNUNIUNNRNI 614 10 11 4 Transition Meisona 614 10 12 EL OO EE LT OE RE at 615 10 13 MASTER SLAVE CONFIGURATION 616 10 14 CACHE MEMORY niei et eae Me AI ce ues OU Be 617 10 14 1 Aas Gee Lege et eet 617 10 14 2 Notes for write sou erg er ER 617 10 15 AUTOMATIC WRITE REALLOCATION 617 PROTOCOL PE 618 11 1 DATA IN COMMANDS incessere hte eed eee dieere o gene te e su o leer ien 619 11 2 PIO DATA OUT COMMANDS t nda Ond 620 11 3 NON DATA COMMANDS erede eie ete eerie 621 11 4 DMA DATA TRANSFER COMMANDS nein RET seen ROPPE RoE SEEI sr tens inneren 622 11 5 IB UE WP TC 623 11 6 OTHER TIMINGS oem aD ante a nu Ee uei 626
47. BE DMACK GROUND INTRQ 10 516 DA 1 PDIAG CBLID DAO DA 2 CSO CS1 DASP GROUND 5V LOGIC 5V MOTOR GROUND RESERVED Note Symbol in front of signal name shows negative logic Copyright 2000 Toshiba corporation All rights reserved 529 360014937 10 3 3 Signal Treatment Driver types and requirements for the signal pull up and down are as follows Resistor requirement is minimum for the host IO16 is pulled up in the drive with certain value so that the Vol is obtained to run with a host that has large value of pull up resistor CSO and CSI are also pulled up for better noise immunity Table 10 3 2 Signal treatment m ST Laur 1m DIOR host EET HSTROBE DIOW host PI J IORDY drive TS 1 0 k Q PU DDMARDY DSTROBE 10k Q PU DMACK fhos tte INTRO drive __ IOCSI6 00 ok PU I2kQPU DA amp O2 hose 0p PDIAG CBLID dive Ts iokoru cso csi de S o DASP Jawe 00 to Pu TP Totem Pole TS Tri State PD Pull Down PU Pull Up OD Open Drain Copyright 2000 Toshiba corporation All rights reserved 530 10 3 4 Series resistance 360014937 Each signal has its own series resistance SIGNAL SERIAL RESISTANCE VALUE CS0 CS1 820 DA0 DAT DAB DMACK 10 3 5 Signal Description SIGNAL DIR D
48. Data transfers using DMA commands differ in two ways from PIO transfers data transfers are performed using the slave DMA channel the drive issues only one interrupt at the completion of each command Initiation of the DMA transfer commands is identical to the READ SECTOR S or WRITE SECTOR S commands except that the host initializes slave DMA channel prior to issuing the command The interrupt handler for DMA transfers is different in that no intermediate sector interrupts are issued on multi sector transfer but issued only once at the completion of each command DMA data transfer protocol 622 a b 4 f 5 h i jy Host initializes the slave DMA channel Host writes any required command parameters to the Features Sector Count Sector Number Cylinder High Cylinder Low and Device Head registers Host writes the command code to the Command register The drive sets the BSY The drive sets DMARQ when it is ready to transfer data Host transfers the data using DMA transfer mode set by the Set Features command When all of the data has been transferred the drive issues INTRQ The host resets the slave DMA channel After detecting INTRQ the host reads the Status register The drive negates INTRQ in response to the Status register being read Copyright 02000 Toshiba corporation rights reserved 360014937 11 5 Ultra DMA Ultra DMA protocol is used with Read DMA and Write DMA commands
49. ES subcommand to spin up after power up and IDENTIFY DEVICE response is complete All other valies Reserved Power up in Standby feature set is not supported The value for this WORD is C837h WORD 3 Logical head number that user can access in default mode 2 WORD 4 5 Reserved WORD 6 The number of logical sector per track in default mode 3 Default Values 1 2 3 Drive Type 1 Word 1 2 Word 3 3 Word 6 MK6017MAP WORD 7 9 Reserved WORD 10 19 Serial number WORD 20 21 Reserved WORD 22 Number of vendor specific ECC Bytes transferred to READ WRITE LONG operation It is vendor specific ECC transfer length for READ WRITE LONG commands specified by SET FEATURE command with FEATURES RESISTERS 44H The value for this WORD is 002Eh Copyright 02000 Toshiba corporation rights reserved 578 360014937 WORD 23 26 Firmware revision 8 ASCII characters WORD 27 46 Model name 40 ASCII characters Drive Type ed MK6017MAP TOSHIBA MK6017MAP e 99 _ indicates ASCII space code WORD 47 bit15 8 shall be set to 80h bit 7 0 Maximum number of sectors that can be transferred per interrupt on READ WRITE MULTIPLE commands The default value for this WORD is 8010h WORD 48 Reserved WORD 49 Capabilities bit 15 14 O Reserved bit 13 1 Standby timer value shall be as specified in ATA ATAPI 5 specification 0 Standby timer value are vendor specific bit 12 R
50. ESCRIPTION HDMARDY HSTROBE IORDY DDMARDY DSTROBE Reset signal from the host system It shall be active low when system is powered up or when voltage fault is detected 16 bit bi directional data bus between the host system and the drive All 16 bits are used for data transfer in the data register The lower 8 bits HDO HD7 are used for the other register and ECC access Pin position 20 has no connection pin clipped on the drive and plugged on the cable order to ensure correct orientation of the cable and to avoid wrong insertion DMA request signal is set by the drive to indicate that the DMA data transfer is ready The direction of the data transfer is controlled by write read strobe signal HOST IOW or HOST IOR This signal is used on a hand shake manner with DMACK Write strobe The rising clocks data from the host data bus HDO through HD15 to a register or data register of the drive Stop signal used by the host after the completion of Ultra DMA Burst Read strobe When active low this signal enables data from a register or the data of the drive onto the host data bus through HD15 rising edge of HOST IOR latches on the data on the bus from the drive This signal is for reporting the drive that the host system is ready to accept Ultra DMA data Strobe HSTROBE indicates that the host transfers ULTRA DMA data The rising edge and the falling edge of HSTROBE enable the drive to latch the data
51. GISTER SETTING NORMAL COMPLETION DR drive no no change no change no change no change The number of sectors block no change no change This command enables the drive to perform Read and Write Multiple operations and sets the block count for these commands The Sector Count Register is loaded with the number of sectors per block The drive supports 1 2 4 8 or16 sectors per block Upon receipt of the command the drive sets BSY 1 and checks the content of Sector Count Register If the Sector Count Register contains a valid value and the block count is supported the value is loaded for all subsequent Read Multiple and Write Multiple commands And these commands are enabled to be executed If a block count is not supported this command shall be terminated with the report of an Aborted Command error and Read Multiple and Write Multiple commands are disabled If the Sector Count Register contains 0 when the command is issued Read Multiple and Write Multiple commands are disabled In case of software reset the result depends on the setting of Set Feature command If FT 66h the mode is not changed If FT CCh the mode reverts to power on default 16 sectors 10 8 18 Read DMA C8h C9h COMMAND CODE 1100100 REGISTER REGISTER SETTING NORMAL COMPLETION drive no no change starting cylinder last possible starting head last possible starting sector last possible no of sector to read 00H no change This command is bas
52. INITIALIZE DEVICE PARAMETERS command WORD 56 Number of current sectors track defined by INITIALIZE DEVICE PARAMETERS command WORD 57 58 Total number of sectors calculated by word 54 56 bit31 24 by word 58 bit 7 0 bit23 16 by word 58 bit 15 8 bitib 8 by word 57 bit 7 0 bit 7 0 by word 57 bit 15 8 The power on values for each models are Drive Type 4 Word 57 58 MK6017MAP 11 733 120 B30880H WORD 59 bit15 9 Reserved bit 8 1 bit 7 0 shows number of sectors for multiple sector operation multiple sector operation is enabled by SET MULTIPLE command bit 7 0 The number of sectors transferred for XX Write Read multiple command with 1 Interrupt Current value shall be set by SET MULTIPLE command The default value is 16 The default value for this WORD is 01 10h WORD 60 61 Maximum number of sectors that user can access in LBA mode bit31 24 by word 61 bit 7 0 bit23 16 by word 61 bit 15 8 bit15 8 by word 60 bit 7 0 bit 7 O by word 60 bit 15 8 The power on values for each models are Drive Type 5 Word 60 61 MK6017MAP 11 733 120 B30880H Copyright 02000 Toshiba corporation rights reserved 580 360014937 WORD 62 Mode information for single word DMA bit15 8 Active mode bit10 1 Mode 2 is active bit 9 1 Mode 1 is active bit 8 1 Mode 0 is active bit 7 0 Supported mode bit 2 1 mode 2 is supported bit 1 1 mode 1 is supported bit O 1 mode 0 is supported Support bit r
53. IPTION The MK6017MAP which is noted hereinafter as MK6017MAP oras the drive comprises a series of intelligent disk drives The drive features an 2 3 4 5 interface embedded controller that requires a simplified adapter board for interfacing to an AT or AT compatible bus The drives employ Winchester technology and a closed loop servo control system which have made high recording density of 34 6 M bit mm 22 35G bitin Jand average access time of 13 msec with highest reliability of 300 000 hours for MTTF Mean Time to Failure possible The drive is distinctive for its small and light body with 9 5mm height and 92 grams of weight The MK6017MAP consists of an HDA Head Disk Assembly and a printed circuit board The HDA has a sealed module which contains a disk spindle assembly a head actuator assembly and an air filtration system This HDA adopts Winchester technology which enhances high reliability The actuator is a rotary voice coil motor which enables high speed access The disk is driven directly by a DC spindle motor Air filtration is provided by a high performance air filtration system using both breather and circulation filters The drive provides a carriage lock mechanism which is activated automatically upon power down in order to prevent head media from being damaged when it is not operating or under shipment The printed circuit board which is set externally to the HDA and equipped with all the el
54. P host HDMARDY host DSTROBE device DAO DA1 DA2 50 51 542 4 tgp gt taz gt 83 tack Copyright 2000 Toshiba corporation All rights reserved Initiating an Ultra DMA data out burst DMARQ device DMACK host lzionbv ti tu gt DDMARDY device DAO DA1 DA2 50 CS1 Copyright 2000 Toshiba corporation All rights reserved 360014937 543 360014937 Sustained Ultra DMA data out burst tecyc gt _ gt t 4 at host tov tovs gt gt DD 15 0 at host HSTROBE at device Et 2 KK KKK KK Device pausing an Ultra DMA data out burst DMARQ device DMACK host STOP host DDMARDY device HSTROBE host DD 15 0 es KKOOOKLDKEE Copyright 02000 Toshiba corporation rights reserved 544 360014937 Host terminating an Ultra DMA data out burst DMARQ device DMACK host STOP host lionpvz DDMARDY device DD 15 0 host DAO DA1 DA2 50 CS1 Copyright 2000 Toshiba corporation rights reserved 545 360014937 Device terminating an Ultra DMA data out burst DMARQ device DMACK host N
55. PLE e SMART Read Attribute Values SMART Read Attribute Thresholds PIO data in protocol a The host writes any required command parameters to the Features Sector Count Sector Number Cylinder High Cylinder Low and Device Head registers b The host writes the command code to the Command register c For each sector or block of data to be transferred 1 The drive sets BSY bit and prepares to transfer a sector or block of data to the host 2 When a sector or block of data is available for transfer to the host the drive sets the DRQ bit and clears the BSY bit and asserts INTRQ 3 After detecting INTRQ the host reads the contents of the Status register 4 The drive negates INTRQ in response to the Status register being read 5 The host reads a sector or block of data via the Data register 6 In response to a sector or block of data being transferred the drive clears DRQ bit d For Read Long command the execution will be as follows 1 The drive sets the BSY bit and prepares to transfer the data to the host 2 When a sector or block of data is available for transfer to the host the drive sets the DRQ bit and clears the BSY bit and asserts INTRQ 3 After detecting INTRQ the host reads the Status register 4 The drive negates INTRQ in response to the Status register being read 5 The host reads a sector or block of data via the Data register 6 After the sector has been transferred to the host th
56. Power Mode Control Copyright 2000 Toshiba corporation All rights reserved 513 360014937 4 BASIC SPECIFICATION MODEL MK6017MAP Recording density Number of data heads Copyright 2000 Toshiba corporation All rights reserved 514 360014937 5 PERFORMANCE Access time msec 1 Track to track seek lt 2 gt Average seek lt 3 gt Max seek lt 4 gt Rotation speed RPM 4 200 0 1 Average Latency Time msec Internal Transfer rate Mbits sec 133 00 253 5 _ 221025060 Host Transfer rate Mbytes sec Ultra DMA mode 66 7 Track skew Yes Buffer size Kbytes Cache Read Ahead Cache Write Cache Start time lt 5 gt 4 sec Typical Up to Drive Ready 20 sec Maximum Recovery time from Stand by lt 5 gt 4 sec Typical 20 sec Maximum Command Overhead msec lt 1 gt Under the condition of normal voltage 25 C normal temperature and bottom side down lt 2 gt Average time to seek all possible adjacent track without head switching lt 3 gt Weighted average time to travel between all possible combination of track calculated as below Weighted average access time Sum of P n t n Sum of P n n 1toN Where Total number of tracks P n Total number of seek for stroke n 2 N n J t n Average seek time for stroke n Average seek time to seek to stroke n is the average time to 1 000 seeks for
57. Read Timing cesses secs ete SEG n e pete ret eme pit egt 534 10 4 5 Single Word DMA Write Timing i een i a eee elt ee 535 10 4 4 Single Word DMA Read Timing eese ii nent enne E E IK T 536 10 4 5 Multiword DMA Write Timing eei eet ete teet ar ti d iere e eet ea a pede ed 537 10 4 6 M ltiwotd DMA Read RR aang etr RN dag hs e p ees 538 10 4 7 Ultra DMA Timing ied A eite hs ee 539 10 4 8 Reset TIMING uino Ear 548 10 5 GROUNDING e teste ORE T 548 10 6 ADDRESS DECODING reete i di etie en ie a reel ee or tie eee dantes 549 10 7 REGISTER DESCRIPTI N ER EE e ee MN egeo coe e ERIS 550 10 7 1 Data Re pist M EE 550 10 7 2 Error Register EE 551 10 7 3 Features Register Write Precompensation Register cesses enne nennen nennen nene 552 10 7 4 Sector Count Register hs tee eve a eei e e RU p te ru dee E NOR ERR ones veut E 552 10 7 5 Sector Number Register 3 absol ere Eee eie tree piede A E e 553 10 7 6 Cylinder Eow Registers bett oO n e et e EU edge ER E PUER 553 10 7 7 Cylinder High anie ee ot eee nee em ete e WES ettet 553 10 7 8 Device Head Register i iue nene m e ce re te UR du Exe RO D EE 554 10 7 9 Status Regi
58. SABEEPASSWORD 7 _ PREPARE T SEA Lon cad SECURITY ERASPUNT e io PSEC URNA EERE EOC diode Xe dogs xpo uoo SEGUBUVSEPPASONWORDI le SS o i SSG Uy ee spice SEE ost 20 cup 0 e 4 0 jf a lee n E autosave SMART DISABLE OPERATIONS X v E OPERATIONS marenn 1 e A WEZ CES TCR T UN E RM FS ONU LEER SMART Read Attribute Thresholds CSRS rens SMART Execute OFF LINE Immediate V STANDBY STANDBYIMMEDIATE f NV E31 WaTEDMA X WRITE LONG PWAMEMULTIPLE f N WRTESECTORS Invalid command code Y valid on this command Copyright 2000 Toshiba corporation All rights reserved 559 360014937 10 8 1 00h COMMAND CODE 00000000 REGISTER REGISTER SETTING NORMAL COMPLETION drive no no change no change no change no change no change no change no change The Nop command reports the status The drive terminates the command with aborted error
59. SP 4 0 Device 0 did not detect the assertion of PDIAG 1 Device 0 detected the assertion of PDIAG 3 0 Device 0 failed diagnostics 1 Device 0 passed diagnostics 2 1 These bits indicate how Device 0 determined the device number 00 Reserved 012a jumper was used 10 CSEL signa was used 112some other method was used or the method is unknown 0 1 Fixed Copyright 02000 Toshiba corporation rights reserved 584 360014937 WORD 94 126 Reserved WORD 127 Removable Media Status Notification feature set supported This function is not supported The value for this WORD is 0000h WORD 128 Security status bit 15 9 Reserved bit8 the security level 1 security level is maximum O the security level is high bit5 1 the Enhanced security erase unit feature supported bit 4 the security count has expired 1 security count is expired and SECURITY UNLOCK and SECURITY ERASE UNIT are aborted until receiving a power on reset or hard reset bit 3 security frozen 1 drive is in security frozen mode bit2 security locked 1 the drive is in security locked mode bit 1 security enabled 1 the security is enabled bitO security supported 1 security is supported WORD 129 254 Reserved WORD 255 Integrity word The data structure checksum is the two s complement of the sum of all bytes in words 0 through 254 the byte consisting of bits 7 0 in word 255 Each byte shall be added with unsigned arismetic
60. T FAR eese a e beet Re eee redi 590 10 8 31 SECURIIY FREEZE LOCK F5h ii tei eue eet e needs 590 10 8 32 SECURITY DISABLE PASSWORD F6h ens 591 10 8 33 SMART Furicti n Set Rete Ue He EHE tU RUE e d eter melee tees 592 10 9 SECURITY MODE FEATURE SBT tirer UE Ee er deve 609 Copyright 02000 Toshiba corporation rights reserved 508 360014937 10 9 1 Security mode default setting e e danse ed re eee ober eee 609 10 9 2 Initial setting of the user password 609 10 9 5 Security mode operation from 610 10 9 4 Password eoe ede reed 611 10 9 5 IBN iC 612 10 10 SELF MONITORING ANALYSIS AND REPORTING TECHNOLOGY 2 12222 42000000000000000000000200000000000000 613 10 10 1 ATIFIDUIO S toe aU dob 613 10 10 2 Attrib les Values eti OI ee ee edite ce RASS 613 10 10 3 SMART function default setting e e ee e Ge ier Asses eee 613 10 11 ADAPTIVE POWER MODE CONTROL csssssseesesseeecssccecessaececsesaececsuseecessaececsessececaeeecsesaesecseceesecseeecsesaesesseaaeens 6
61. T Return Status COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh C24Fh 2CF4h no change no change no change no change If an impending failure is not predicted the drive sets the Cylinder Low register to 4Fh and the Cylinder High register to C2h If an impending failure is predicted the drive sets the Cylinder Low register to F4h and the Oylinder High register to 2Ch This command is used to communicate the reliability status of the drive to the host s request Upon receipt of this command the drive sets BSY saves any parameters monitored by the drive to non volatile memory and checks the drive condition 10 8 33 11 SMART Enable Disable Automatic Off line COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh no change no change no change OOh F8h no change DBh no change This subcommand enables and disables the optional feature that causes the device to perform the set of off line data collection activities that automatically collect attribute data in an off line mode and then save this data to the device s non volatile memory This subcommand may either cause the device automatically initiate or resume performance of its off line data collection activities or this command may cause the automatic off line data collection feature to be disabled A value of zero written by the host into the device s Sector Count register before issuin
62. Ultra DMA modes are set by Set features command Since the setting after power up Default setting is mode 2 of Multi Word DMA Set Features command shall be issued to be used in Ultra DMA mode An Ultra DMA data transfer is accomplished through a series of Ultra DMA data in or data out bursts Each Ultra DMA burst has three mandatory phases of operation the initiation phase the data transfer phase and the Ultra DMA burst termination phase An Ultra DMA burst is defined as the period from an assertion of DMACK by the host to the subsequent negation of DMACK A recipient shall be prepared to receive at least 2 data words Both the host and drive perform a CRC function during an Ultra DMA burst At the end of an Ultra DMA burst the drive compares its CRC data to the data sent from the host The drive requires an Ultra DMA burst termination for each sector to compare CRC data to the data sent from the host 1 Initiation phase a An Ultra DMA burst initiation phase begins with the assertion of DMARQ by the drive and ends when the sender generates a STROBE edge to transfer the first data word b An Ultra DMA burst is always requested by a drive asserting DMARQ c A host indicates it is ready to initiate the requested Ultra DMA burst by asserting DMACK d A host shall never assert DMACK without first detecting that DMARQ is asserted e For Ultra DMA data in bursts a drive may begin driving DD 15 0 after detecting that DMACK is asserted
63. When the command is issued the drive sets BSY stores the required parameter information in the sector buffer sets the DRQ bit and issues an interrupt The host may read the parameter information of the sector buffer The parameter words in the buffer are arranged as shown in Table10 8 23 1 3 Copyright 2000 Toshiba corporation All rights reserved 573 360014937 Table 10 8 1 Identify Information WORD DESCRIPTION General configuration 0 device Reserved 1 Removable cartridge device 1 Fixed device Reserved Response incomplete Reserved 4 Reserved 0000 6 Number of default logical sectors h logical track Cid CS 7 9 Reserved 1019 Serial Number 20 ASCII characters 22 Number of vendor specific ECC bytes transferred READ WRITE LONG commands Firmware Revision 8 ASCII characters Controller model 40 ASCII characters 7 0 00 READ WRITE MULTIPLE command not implemented 01 FF Maximum number of sectors that can be transferred per interrupt on READ WRITE MULTIPLE commands Capabilities 15 14 Reserved 13 1 Standby timer values as specified in ATA ATAPI 5 specification are supported 0 Standby timer values are vendor specific Reserved 1 IOCHRDY supported 1 IOCHRDY can be disabled 1 1 Reserved Capabilities 15 0 Fixed 14 1 Fixed 13 1 Reserved 1 a device specific Standby timer value minimum 15 8 data transfer cycle timing mode 7 0 Reserved 15 3 Reserv
64. a corporation rights reserved 612 360014937 10 10 Self Monitoring Analysis Reporting Technology Self monitoring analysis and reporting technology SMART is the function to protect user data and to minimize the likelihood of unscheduled system downtime that may be caused by predictable degradation and or fault of the drive By monitoring and storing the critical performance and calibration parameters SMART drives attempt to predict the likelinood of near term degradation or fault condition The host system warns the user of the impending risk of data loss and advises the user of appropriate action by informing the host system of the negative reliability SMART commands use a single command code and are differentiated by the value placed in the Features register The Commands supported by this feature set are SMART READ ATTRIBUTE VALUES SMART READ ATTRIBUTE THRESHOLDS SMART ENABLE DISABLE ATTRIBUTE AUTOSAVE SMART EXECUTE OFF LINE IMMEDIATE SMART ENABLE OPERATIONS SMART DISABLE OPERATIONS SMART RETURN STATUS 10 10 1 Attributes Attributes are the specific performance or calibration parameters that are used in analyzing the status of the drive Attributes are selected by the drive manufacturer based on that attribute s ability to predict degrading or faulty conditions for that particular drive The specific set of attribute being used and the identity of these attributes is vendor specific and proprietary 10
65. able to keep the temperature of top cover under 60 C mounting screw holes are tapped directly on the base for electrical grounding between the drive and the base In order to prevent the drive performance from being affected by the system noise appropriate evaluation should be conducted before deciding loading method Be sure not to cover the breathing hole See fig 1 to keep the pressure inside the drive at a certain level Don t apply any force to the top cover except to the screw areas See fig 2 on top cover The maximum force to the specified area is 2N The drive contains several parts which may be easily damaged by ESD Electric Static Discharge Avoid touching the interface connector pins and the surface of PCB Be sure to use ESD proof wrist strap when handling the drive A rattle heard when the drive is moved is not a sign of failure Copyright 2000 Toshiba corporation All rights reserved 518 360014937 A13 A14 Ne h i ti H Ale D E D INS SC SC e VV 423 I U ua IT eu A 55 LD z Sa Wy lt c4 X A THD
66. after receiving this command 10 8 2 Recalibrate 1xh COMMAND CODE REGISTER REGISTER SETTING NORMAL COMPLETION drive no no change 00H no change no change no change no change This command will set BSY bit and move the R W heads on the disk to cylinder 0 At the completion of a Seek it revises the status resets BSY and generates an interrupt 10 8 3 Flush Cache E7h COMMAND CODE 1 1 1 00 1 1 1 RESISTER SETTING DR driven This command reports the completion of a Write cache to the host At the completion of a Write cache the drive revises the status resets BSY and generates an interrupt 5 ATA ATAPIA defines this command as Vendor specific The drive supports this command to maintain ATA 3 and the previous models compatibility User is recommended not to use this command Copyright 02000 Toshiba corporation rights reserved 560 360014937 10 8 4 Read Sector 20h 21h COMMAND CODE 001000LX REGISTER REGISTER SETTING NORMAL COMPLETION drive no no change starting cylinder last possible starting head last possible starting sector last possible no of sector to read 00H no change Setting BSY bit the drive will seek to the target cylinder if the head is not on target track implied seek select the head and begin to read the number of sector defined in SC register 1 256 starting from the target sector After finding ID of target sector and having 1 sector of data read into th
67. and Table This command table shows the drive s response to commands when the Security Function is enabled Table 10 9 1 Security mode command actions CHEPOWRMOE 0O 0O EXECUTE DEVICE DIAGNOSTICS 10 0 0 MRA E E 0 0 FORMATTRACK X O AIDENTIEY DEVICE 2 fe SO 7905 01 JDDHIMMEDIAWB 2 0 0 INITIALIZE DEVICE PARAMETERS 0 0 0 NOP E E i Se EEN 11 READBUFER 0 0 So 2 24 _ ReDo X 0 0 _ RBADMULTIBBE a READNATIVE MAX ADDRESS 0 0 0 gt READ SRETORS o M 2 0 1 11 READVRIY 0 0 2 RECATIBRATH 2 o o O SECURITY DISABLEPASSWORD 1 X 0 X SECURITYERASEPREPARE 0 0 OO 1 SECURITYERASEUNIT 1 0O 0 X SECURITYFREEZELOCK 1 0 0 SECURITYSETPASSWORD 1 0 X SEURTITYUNOCK Oo o X SEEK Oe Go JSELHEATURES SETMAXADDRESS 1 0 O 0 0 0 0 7 f 1 STANDBY O 0 0 k STANDBY MMEDIATE 0 0 WRIEBUFKER O oO 0 C WEMA 060 Os 1 0 0 11 WRIEMUTPLE 1 0 0 2 WRITEVERIEY 1 0 0 O Drive executes command normally X Drive rejects command with an Aborted command error Copyright 02000 Toshib
68. command has been issued Command execution is identical to the Read Sectors operation except that the number of sectors defined by a Set Multiple Mode command are transferred without interrupts DRQ qualification of the transfer is required only at the start of a data block transfer not required for the transfer of each sector The block count of sectors to be transferred without intervening interrupts is programmed by the Set Multiple Mode command which shall be executed prior to the Read Multiple command When the Read Multiple command is issued the Sector Count Register contains the number of required sectors not the number of blocks or the block count If the number of required sectors is not evenly divisible by the block count The redundant sectors are transferred during the final partial block transfer The partial block transfer shall be for N sectors where N The redundant sector count block count If the Read Multiple command is attempted when Read Multiple command are disabled the Read Multiple operation shall be rejected with an Aborted Command error Disk errors occurred during Read Multiple command are posted at the beginning of the block or partial block transfer but DRQ is still set and the data including corrupted data shall be transferred as they normally would The contents of the Command Block Registers following the transfer of a data block which has a sector in error are undefined The host should retry the
69. command is valid after power up or hardware reset If this command is issued with a volatile bit cleared to 0 the set value of this command shall be cleared after hard reset or power on and the maximam value shall be the last value with a volatile bit set to 1 10 8 25 Read Native Max Address 8 COMMAND CODE REGISTER REGISTER SETTING NORMAL COMPLETION DRIVE No no change maximum cylinder number maximum head number maximum sector number maximum LBA This command sets the maximum address in CY HD SN register If LBA DRV HD register bit6 is set to 1 the maximum address shall be LBA value Copyright 02000 Toshiba corporation rights reserved 586 360014937 10 8 26 Set Features EFh COMMAND CODE 11101111 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change no change no change no change Mode Selection for Data Transfer 2 no change Features 1 no change 1 Features FT register defines following selections 2 Mode selection for data transfer is specified in sector count register Upper 5 bits show transfer mode and lower 3 bits show mode figure PIO default transfer mode 00000 000 PIO default transfer mode disable IORDY 00000 001 PIO flow control transfer mode nnn 00001 nnn PIO default mode is mode 4 flow control DMA default mode is Multiword word DMA mode 2 The level of Advanced Power Management function is set in Sector count register COh FEh
70. compatibility for 1 Copyright O 2000 Toshiba corporation rights reserved 549 360014937 10 7 Register Description In the following register descriptions unused write bit should be treated as don t care and unused read bits should be read as zeros 10 7 1 Data Register DA2 DAO 0 Read Write There are seven commands which execute data transfer from to this register of the sector buffer for Read and Write operations The sector table during Format command and the data associated with the Identify Device command shall also be transferred to this register 10 7 1 1 Read Write command The register provides a high speed 16 bit path into the sector buffer with PIO and DMA 10 7 1 2 Read Write Long command When a Read Write Long is issued the ECC bytes are transferred by 8 bit operation 10 7 1 3 Read Write Buffer command This command provides 16 bit path between host and data buffer in the drive 10 7 1 4 Format command This command provides a path for the parameter including interleave table in a sector length 10 7 1 5 Identify Device command Drive information is transferred during the execution of this command Copyright 02000 Toshiba corporation rights reserved 550 360014937 10 7 1 6 Security commands Password information is transferred during the execution of following four commands 1 Disable password 2 Erase Unit 3 Set Password 4 Unlock Data in the register
71. d enters stand by mode by receiving a reset Copyright 2000 Toshiba corporation rights reserved 571 360014937 10 8 21 Read Buffer E4h COMMAND CODE 111 1 L1 0 9 599 0100 REGISTER ee SETTING NORMAL COMPLETION DR drive no no change CY no change HD no change SN no change SC 00H FT no change This command transfers a specified sector of data 512 bytes from the 128kB buffer in the drive to the host When this command is issued the drive sets BSY sets up the buffer for read operation sets DRQ resets BSY and generates an interrupt The host reads up to 512 bytes of data from the buffer 10 8 22 Write Buffer E8h COMMAND CODE 1 42 1 1000 REGISTER SETTING NORMAL COMPLETION drive no no change no change no change no change 00H no change This command transfers a sector of data from the host to the specified 512 bytes of 128kB buffer of the drive When this command is issued the drive will set up the buffer for write operation and set The host may then write up to 512 bytes of data to the buffer Copyright 2000 Toshiba corporation All rights reserved 572 360014937 10 8 23 Identify Device ECh COMMAND CODE 111 11101100 1100 REGISTER DE SETTING NORMAL COMPLETION DR drive no no change CY no change HD no change SN no change SC 00H FT no change The identify device command requests the drive to transfer parameter information to the host
72. d servo errors write fault errors etc This count shall not include errors attributed to the receipt of faulty commands such as commands codes not implemented by the device or requests with invalid parameters or invalid addresses If the maximum value for this field is reached the count shall remain at the maximum value when additional errors are encountered and logged Copyright 2000 Toshiba corporation rights reserved 603 360014937 10 8 33 6 7 Data structure checksum The data structure checksum is the two s complement of the sum of the first 511 bytes in the data structure Each byte shall be added with unsigned arithmetic and overflow shall be ignored The sum of all 512 bytes will be zero when the checksum is correct The checksum is placed in byte 511 10 8 33 6 8 Self test log sector The following Table defines the 512 bytes that make up the SMART self test log sector Self test log data structure Byte Descriptions Self test log data structure revision number First descriptor entr 26 49 Second descriptor entry oa NENNEN 482 505 Twenty first descriptor entr 506 507 Vendor specific 10 8 33 6 9 Self test log data structure revision number The value of the self test log data structure revision number is set to 0001h 10 8 33 6 10 Self test log descriptor entry This log is viewed as a circular buffer The first entry shall begin at byte 2 the second entry shall begin at byte 26 and so o
73. data of the first block will be transferred without any delay Copyright 2000 Toshiba corporation All rights reserved 617 360014937 11 Protocol Commands be grouped into different classes according to the protocols used for command execution The command classes with their associated protocols are defined below For all commands the host first checks BSY bit and DRDY bit If 1 the host should proceed no further unless and until the BSY 0 and the DRDY 1 Interrupts are cleared when host reads Status register issues a reset or writes to the Command register Interrupts are not cleared when host reads Alternate Status register A command shall only be interrupted with a hardware or software reset The result of writing to the command register while BSY 1 or DRQ 1 is unpredictable and may result in data corruption Therefore a command should only be interrupted by a reset at times when the host judges that there is a problem such as receiving no response from a drive Host programmers should set command time out periods enough long in order to avoid having effect on the device s ability to perform level retry and data recovery activities Copyright 02000 Toshiba corporation rights reserved 618 360014937 11 1 PIO data in commands Commands for this class are e IDENTIFY DEVICE e READ BUFFER e READ LONG with and without retry e READ SECTOR S with and without retry e READ MULTI
74. ddress of currently selected head but does not show actual selection of the head ATA 2 Notes This register is obsolete device is not supposed to respond to a read of this address If a device does respond it shall be sure not to drive the DD7 signal to prevent possible conflict with floppy disk implementations The drive supports this register to maintain compatibility for 1 Copyright 02000 Toshiba corporation rights reserved 558 360014937 10 8 Command Descriptions The drive interprets the commands written in the command register by the host system and executes them This table shows the drive s response to the valid commands written in command register FT CORR ER ICRC UNC TONF TRONF ANNE Sa A EN _ EXECUTE DEVICE DIAGNOSTIC See Table 10 7 1 sy Ear A eee ril RRS TRAON ee RP tv ff 3 34 41 a o epu coup spo ote HBERDBUFPENN 3 iex dh mns qu o o WS vg SE t E LLL THERDSEOTORN cur ET s deser o puras ior poc A SECURITYDI
75. during stand by mode the spindle starts rotating and the drive executes read write operation After completing the command the drive reset stand by timer and the timer starts counting down 10 8 20 4 Idle E3 97 When SC 0 the drive enters Idle mode If the drive receives no access during specified time period see the table below the drive enters stand by mode When SC 0 the drive goes into idle mode and enables auto stand by function The value in SC register is converted to the value of auto stand by timer according to the following table Value in SC register o 5 O 1 255 SC x 5 sec When the specified time period has expired the drive enters the stand by mode If disk access command is received during the stand by mode the spindle starts rotating and executes read write operation After completing the command The drive resets stand by timer and the timer starts counting down Power on default setting is auto stand by timer setting 45 min 10 8 20 5 Check Power Mode E5 98 SC result value 00 indicates that the drive is in stand by mode or going into stand by mode or is shifting from stand by mode into idle mode SC result value FFH indicates that the drive is in idle mode 10 8 20 6 Sleep E6 99 When 5 the drive enters sleep mode immediately After entering the sleep mode the drive issues interrupt to report the host that the command has been completed The drive recovers from sleep mode an
76. e Symbol Meaning 0 1 2 3 4 tasw Address Setup to DOW Low min 70 50 30 30 25 tps Data Setup to DOW High min 60 45 30 30 20 twe DOW Pulse Width min 165 125 100 80 70 Data Hold from DOW High min 30 20 15 10 10 tAHW ADDR Hold from DOW High min 20 15 10 10 10 DOW Inactive min 70 25 twey Write Cycle Time min 600 383 240 180 120 tcicsv IOCS16 valid from CS max 90 50 40 n a n a tAICSV IOCS16 valid from address max 90 50 40 n a n a tAICSI OCS16 inactive from address max 60 45 30 n a n a ta IORDY Setup time max 35 35 35 35 35 tp IORDY Pulse Width max 1250 1250 1250 1250 1250 HOCS16 shall be specified ATA 2 specifications For other modes this signal is invalid The Drive releases IOCS16 within the time of tics but how much time it takes to turn to inactive condition is determined by pull up resistance output impedance and line capacitance Copyright 2000 Toshiba corporation rights reserved 533 360014937 10 4 2 Program I O Read Timing DA2 DA1 DAO CSO CS1 DD15 DD0 10 516 Transfer mode Symbol Meaning 0 1 2 3 4 tASE Address Setup to DIOR Low min 70 50 30 30 25 tpAC Data Valid from DIOR Low max DIOR Pulse Width min 165 125 100 80 70 tRDSE DIOR data setup min 50 35 20 20 20 tpoH Data Hold from DIOR High min 5 5 5 5 5 tupts Data Tri state from DIOR High max 30 30 30 30 30
77. e buffer RAM the drive sets DRQ in status register and generates interrupt to report to the host that the drive is ready to transfer the next data In case of multi sector transfer DRQ bit is reset and BSY is set after 1 sector transfer to prepare for the next sector transfer An uncorrectable data can also be transferred but the subsequent operation will terminate at the cylinder head and sector or LBA position in the TASK FILE register When a sector is ready to be read by the host an interrupt 5 issued After the last sector is read by the host no interrupt is issued at the end of a command 10 8 5 Read Long 22h 23h If L bit 21 this command returns the requested data and associated ECC information The data field transfer is 16 bits wide but the ECC information is accepted in only one byte 8 bits at a time Long command is valid only for single sector transfer 5 01 10 8 6 Write Sector 30h 31h COMMAND CODE 001100LX REGISTER REGISTER SETTING NORMAL COMPLETION drive no no change starting cylinder last possible starting head last possible starting sector start sector no of sector to write 00H no change last possible The drive seeks to the target cylinder and selects the head and begins to write to the number of sectors defined in SC register 1 256 starting from the target sector DRQ in status register is set as soon as the command register is written and the buffer RAM receives the data transferred f
78. e drive clears the DRQ bit 7 When ECC data is available for transfer to the host the drive sets the DRQ bit and clears the BSY bit 8 In response to DRQ bit being set the host reads ECC data 8 bit via the Data register 9 After the ECC data has been transferred to the host the drive clears the DRQ bit The Read Multiple command transfers one block the number of sectors defined by the Set Multiple command of data for each interrupt The other commands transfer one sector of data for each interrupt If the drive detects an invalid parameter in register setting the drive clears BSY bit and sets the ERR bit in the Status register and sets ABRT bit in the Error register and asserts INTRQ in order to terminate the command execution If an uncorrectable error occurs the drive will set DRQ bit and clear BSY bit and set ERR bit and stores the error status in Error register and address the information of the error sector to Sector Number Cylinder High Cylinder Low and Device Head registers and asserts INTRQ If uncorrectable data error the UNC is set occurs the drive will transfer a sector of the defective data to the host If the others error occur the contents of the data to be transferred shall not be ensured In both cases the host should complete transfer of the sector of data in response to INTRQ being asserted In case of Read Multiple command the host should complete transfer of a block of data which includes the sector w
79. e set supported 1 READ WRITE DMA QUEUED supported 1 DOWNLOAD MICROCODE command supported Command set feature supported extension 15 Fixed 14 1 Fixed 13 0 Reserved ETERN Command set feature enabled Reserved 1 NOP command supported 1 READ BUFFER command supported 1 WRITE BUFFER command supported 1 WRITE VERIFY command supported 1 Host Protected Area feature set supported 1 DEVICE RESET command supported 8 1 SERVICE interrupt enabled 1 release interrupt enabled 1 look ahead enabled 1 write cache enabled 1 supports PACKET Command feature set 1 supports power management feature set 1 supports removable feature set 1 Security feature set enabled 1 SMART feature enabled 189 Time required for security erase unit completion p Command set feature enabled 15 9 Reserved 8 1 SET MAX security extension enabled by SET MAX SET PASSWORD Reserved 1 SET FEATURES subcommand required to spin up after power up 1 Power Up In Standby feature set enabled 1 Removable Media Status Notification feature set enabled 1 Advanced Power Management feature set enabled 1 feature set supported 1 READ WRITE DMA QUEUED supported 1 DOWNLOAD MICROCODE command supported Command set feature default 15 Fixed 14 1 Fixed 13 0 Reserved E Ultra DMA transfer mode selected Ultra DMA transfer modes supported Loc required for security erase unit completion Reseved OZO O O Current Advanced Power Management setting 15 8 Reserved 7
80. e target address in logical block address are contained in this register After completion of the command it shows the Bits 0 7 of the last logical block address Cylinder High Cylinder Low Register Bits 7 6 5 4 3 76543210 210 Cylinder Bits 15 14 1312 11 10 9 76543210 8 Copyright 2000 Toshiba corporation rights reserved 553 360014937 10 7 7 2 SMART commands This register should be set to C2h for SMART commands 10 7 8 Device Head Register DA2 DAO 6 Read Write The value of this register is used to select the drive Master or Slave and head multiple sector read write operation that requires to cross track boundaries the head select bit will be updated to reflect the currently selected head number L Select LBA mode L 0 CHS mode L 1 LBA mode Bit 4 DEV Device Select Master Slave mode This bit is used to select the drive DEV 0 indicates the first fixed disk drive Master and DEV 1 indicates the second Slave Single mode should be 0 If this is 1 a drive is not selected but 00h shall be returned to status register 53 50 Head Select Bits Bits 3 through 0 determine the required read write head Bit 0 is the Bit 0 least significant bit If the L bit is equal to one LBA Mode the HS3 through HSO bits contain bits 27 through 24 of the LBA Copyright 02000 Toshiba corporation rights reserved 554 360014937 10 7 9 Status Register DA2 DAO
81. ead Native Max Address CX CX SetMaxAddress o do jojojojo Note O and X are defined as follows O Must contain valid information for this command X Don t care for this command L 0 indicates normal read write 1 indicates Long command ECC Byte transfer Parameters are defined as follows SC SECTOR COUNT register SN SECTOR NUMBER register CY CYLINDER LOW and CYLINDER HIGH register DRV DRIVE SELECT bit bit 4 in DRIVE HEAD register HD HEAD SELECT bits bit 3 0 in DRIVE HEAD register FT FEATURES register WRITE PRECOMPENSATION register Copyright 2000 Toshiba corporation rights reserved 557 360014937 10 7 11 Alternate Status Register DA2 DAO 6 Read only This register contains the same information as the status register in the Task File The only difference is that this register being read does not imply interrupt acknowledge or doesn t reset a pending interrupt See the description of status resister for definitions of the bit in this register 10 7 12 Device Control Register DA2 DAO 6 This register contains the following two control bits pss cese qes Jesv spo SRST ENE 1555 11 Bit 7 4 Reserved recommended to set 1 SRST Soft Reset SRST 1 indicates that the drive is held reset and sets BSY bit in Status register All internal registers are reset as shown in Table 10 12 1 I
82. ecssbcedeessbessvsseedies 522 8 1 TEMPERATURE AND HUMIDITY e e e ee cde eee dec eee ec ed 522 6 1 1 IOTER M 522 6 1 2 inii mE 522 8 2 NAB RIA TION MERE E EU T m EMEN 522 8 3 HOCK d E H 522 8 4 ALTITUDE EAE E RUE 523 8 5 ACOUSTIGS SOUND POWER URGERE sande Poti EINER RENE CHER SE 523 8 6 SAFETY 5 5 8 523 8 7 2 2 ee ae do eve 523 Q 524 9 1 ERROR scan ies a n 524 9 1 1 Non Recoverable Error R te ede 524 9 1 2 edades eee eU 524 9 2 MEAN TIME FAILURE MT TE 524 9 3 PRODUCT LIFE M EE 524 9 4 REPAIR MT n 9 524 9 5 PREVENTIVE MAINTENANCE 524 9 6 UE DU UL EE 525 10 HOST INTERFACE is 5 6
83. ectric circuitry necessary to operate the drive except the head drivers The power supply and interface signal connectors are mounted on the board Only the head control IC s are located within the HDA The circuitry perform the following functions Read Write Task File Control Spindle Motor Control Seek and Head Positioning Servo Control Abnormal Condition Detection and Shock Sensor Control Copyright 2000 Toshiba corporation All rights reserved 511 360014937 512 not disassemble remodel or repair A CAUTION Disassembly remodeling or repair may cause injury failure or data loss NOTE There is a certain probability of the drive causing failure including data error or data loss Take preventive steps such as backing up data etc without exception in order to prevent loss etc in cases where data loss may result in loss or damage Do not touch the top cover since application of force to it may cause damage to the drive Do not stack the drive on another drive or on other parts etc or stack them on top of it during storage or transportation Shock or weight may cause parts distortion etc Labels and the like attached to the drive are also used as hermetic sealing for maintenance of its performance Do not remove them from the drive Copyright 2000 Toshiba corporation All rights reserved 360014937 3 5 High capacity in smallest size 2 5inch type
84. ed 1 the fields reported word 88 are valid O the fields reported word 88 are not valid 1 fields reported words 64 70 are valid O the fields reported words 64 70 are not valid 1 the fields reported words 54 58 are valid O the fields reported words 54 58 are not valid Number of current cylinders XXXX Number of current heads X Number of current sectors per track X Copyright 02000 Toshiba corporation rights reserved 574 360014937 Table 10 8 2 Identify Information Continued WORD DESCRIPTION 57 58 Current capacity in sectors XXXX Number of current cylinders Number of current heads Number of current 59 sectors per track 15 9 Reserved 01XX 8 1 Multiple sector setting is valid 7 0 XXh Current setting for number of sectors that can be transferred per interrupt on R W Multiple command 15 8 Single word DMA transfer mode active 7 0 Single word DMA transfer mode supported 4 63 15 8 Multiword DMA transfer mode active XX07 7 0 Multiword DMA transfer mode supported 15 8 reserved 0003 7 0 Advanced PIO Transfer Modes Supported bit 7 2 Reserved bit 1 1 PIO MODE 4 supported bit 0 1 MODE supported 65 0078 0078 67 0078 0078 69 79 0000 Major version number 003E 0000h or FFFFh device does not report version 15 4 Reserved for ATA 6 14 1 supports ATA ATAPI 5 1 supports ATA ATAPI 4 1 supports ATA 3 1 supports ATA 2 1 supports ATA 1 Reserved Minor version number 0000 0000h or FFFFh
85. eflects setting by SET FEATURE command The default value for this WORD is 0007h WORD 63 Mode information for multiword DMA bit15 8 Active mode bit 10 1 Mode 2 is active bit 9 1 Mode 1 is active bit 8 1 Mode 0 is active bit 7 0 Supported mode bit 2 1 mode 2 is supported bit 1 1 mode 1 is supported bit O 1 mode 0 is supported Support bit reflects setting by SET FEATURE command The default value for this WORD is 0407h and the default figure is mode 2 WORD 64 Mode information for Advanced PIO transfer bit 7 0 Supported mode bit 1 1 mode 4 is supported bit 0 1 mode 3 is supported The value for this WORD is 0003h WORD 65 Minimum multiword DMA transfer mode cycle time per word ns If this bit is supported word 53 bit 1 shall be set The value for this WORD is 0078h 120ns WORD 66 Manufacturer recommended multiword DMA transfer cycle time If the data transfer is requested in a shorter cycle time than this definition the data transfer may be kept pending with DMARQ low because data is not ready The value for this WORD is 0078h 120ns WORD 67 Minimum PIO transfer cycle time without flow control ns The Drive can guarantee correct data transfer without flow control in this cycle time or longer If this bit is supported word 53 bit 1 is to be set The drives which support PIO mode 3 or higher shall support this field too This figure shall not be less than 120 The value for this WORD is 0078h 120ns WORD 68 Min
86. en clear BSY No interrupt is generated when initialization is complete The initial values hex for the Task File registers are as follows Table 10 12 1 Initialization of Task File registers REGISTER POWER HARDWARE RESET SOFTWARE RESET Dag oo a 0 00 10 Cylinder Low Cylinder High o Device Head Register 00 00 00 Status Alternate Status Device address DMA transfer mode Multiword Multiword DMA mode no change 1 DMA mode 2 2 PIO transfer mode PIO mode 4 PIO mode 4 flow no change 1 flow control control 1 Software reset settings are affected by set feature command 2 Notes This register is obsolete It is recommended that a device not respond to a read of this address If a device does respond it shall be sure not to drive the DD7 signal to prevent possible conflict with floppy disk implementations The drive supports this register to maintain compatibility for ATA 1 13 2 Notes The default mode for write cache is disable after ATA 2 This is violation of ATA 2 specification This setting can be changed by factory Copyright 2000 Toshiba corporation All rights reserved 615 360014937 10 13 Master Slave Configuration Drive address shall be set by the optional jumper of interface connector The drive runs as Master drive when the jumper is open or if jumper plug is set to position B D when P28 CSEL signal is l
87. ese commands are only for factory use Host must not issue them 10 8 13 Execute Diagnostics 90h COMMAND CODE 10010000 REGISTER REGISTER SETTING NORMAL COMPLETION This command enables the drive to execute following self test and reports the results to the error register described in Table 10 7 2 1 1 ROM checksum test 2 RAM test 3 Controller LSI register test An interrupt is generated at the completion of this command When two drives are daisy chained on the interface both drives execute the self test and the MASTER drive reports valid error information of the two drives 10 ATA 2 Notes Prior to ATA 2 standard this bit indicated that the device was on track This bit may be used for other purposes in future standards For compatibility the drive supports this bit as ATA 1 specifies User is recommended not to use this bit Copyright 2000 Toshiba corporation All rights reserved 564 360014937 10 8 14 Initialize Device Parameters 91h COMMAND CODE 10010001 REGISTER REGISTER SETTING NORMAL COMPLETION DR drive number no change no change total number of heads 1 no change number of sector per track no change no change no change This command specifies the number of sectors per track and the number of heads per cylinder to set head switching point and cylinder increment point Specified values affect Number of the current logical heads Number of logical sectors per track which can be read by Ident
88. eserved For advanced PIO mode support bit 11 1 IORDY is supported bit 10 1 IORDY function can be disabled bit 9 shall be set to 1 bit 8 shall be set to 1 bit 7 0 Reserved The value for this WORD is OFOOh WORD 50 Capabilities bit 15 0 Fixed bit 14 1 Fixed bit 13 1 Reserved bit 1 device has a minimum Standby timer value that is device specific Standby timer value is set to 5 minutes or more The value for this WORD is 4001h WORD 51 PIO data transfer cycle timing mode bit 15 8 PIO data transfer cycle timing mode bit 7 O Reserved The value returned in Bits 15 8 should fall into one of the mode 0 through mode Note For backwards compatibility with BIOS written before Word 64 was defined for advanced modes a device reports in Word 51 the highest original PIO mode i e mode 0 1 or 2 it can support The value for this WORD is 0200h WORD 52 Reserved WORD 53 bit15 3 Reserved bit 2 1 the fields reported in word 88 is valid bit 1 1 the fields reported in words 64 70 are valid bit O 1 the fields reported in words 54 58 are valid If the number of heads and sectors exceed the drive parameter bit 0 and related WORD 54 58 shall be cleared to 0 The default value for this WORD is 0007h Copyright O 2000 Toshiba corporation rights reserved 579 360014937 WORD 54 Number of current cylinders defined by INITIALIZE DEVICE PARAMETERS command WORD 55 Number of current heads defined by
89. et TIMER ACTUAL VALUE Not specified 1 254 Timer x 2 minuites 508 minuites WORD 90 Reserved WORD 91 Current Advanced Power Management setting bit 15 8 Reserved bit 7 0 Current Advanced Power Management setting set by Set Features Command The default value for this WORD is0080h WORD 92 Master Password Revision Code the value of the Master Password Revision Code set when the Master Password was last change Valid values are 0001h through FFFEh value of 0000h or FFFFh indicates that the Master Password Revision is not supported WORD 93 Hardware configuration test results bit 15 0 Fixed bit 14 1 Fixed bit 13 1 device detected CBLID above Viu 0 detected CBLID below Vj bit12 8 Device 1 hardware reset result Device 0 shall clear these bits to zero Device 1 shall set these bits as follows 12 Reserved 11 0 Device 1 did not assert PDIAG 1 Device 1 asserted PDIAG 10 9 These bits indicate how Device 1 determined the device number 00 Reserved 012a jumper was used 10 CSEL signal was used 112some other method was used or the method is unknown 8 1 Fixed bit 7 0 Device 0 hardware reset result Device 1 shall clear these bit to zero Device 0 shall set these bills as follows 7 Reserved 6 0 Device 0 does not respond when Device 1 is selected 1 Device 0 responds when Device 1 is selected 5 0 Device 0 did not detect the assertion of DASP 1 Device 0 detected the assertion of DA
90. f intervening interrupts by the Set Multiple Mode command which shall be executed prior to the Write Multiple command When the Write Multiple command is issued the host sets the number of sectors not the number of blocks or the block count it requests in the Sector Count Register If the number of required sectors is not evenly divisible by the block count the redundant sectors are transferred during the final partial block transfer The partial block transfer shall be for N sectors where N The redundant sector count block count If the Write Multiple command is attempted when Write Multiple command are disabled the Write Multiple operation shall be rejected with an Aborted Command error Disk errors occurred during Write Multiple command are posted after the attempted disk write of the block or partial block which are transferred The Write Multiple command is terminated at the sector in error even if it was in the middle of a block Subsequent blocks are not transferred after an error Interrupts are generated for each block or each sector when DRQ is set After the transfer of a data block which contains a sector with error the contents of the Command Block Registers are undefined The host should retry the transfer as individual requests to obtain valid error information Copyright 2000 Toshiba corporation All rights reserved 567 360014937 10 8 17 Set Multiple Mode C6h COMMAND CODE 11000110 REGISTER RE
91. f two drives are daisy chained on the interface this bit will reset both drives simultaneously regardless of the selection by Device address bit in DEVICE HEAD register Bit 1 IEN Interrupt Enable When IEN 0 and the drive is selected by Drive select bit in DEVICE HEAD register the drive interrupt to the host is enabled When this bit is set the INTRQ pin will be in a high impedance state whether a pending interrupt is found or not not used 10 7 13 Device Address register DA2 DAO 7 The device address register is a read only register used for diagnostic purposes The followings are definitions of bits for this register WTG Write Gate This bit is active when a Write to the disk is in progress currently selected head which is shown by Head Select bit in SDH register DS1 Drive Select 1 DS1 0 when SLAVE drive is selected and active DSO Drive Select 0 DS0 0 when single mode or MASTER drive in Master Slave mode is selected and active Bit 5 Bit 2 HS3 to 50 Head Select bits Bit 5 through 2 are one s complement of the binary coded address of Note The following facts should be taken into consideration when this resister is in use WG reflects actual write gate in the drive however because of address transition or cache operation there is no direct connection with the data transferred between host and drive HEAD SELECT represents one s complement of the binary coded a
92. ferred to the host The starting sector number is set in this register for multi sector operations But when error occurs during multi sector transfer it shows the number of the sector in which the error has been detected During multi sector transfer the number of the next sector to be transferred will not necessarily be shown In LBA mode this register contains Bits O 7 logical block address After completion of a command the register is updated to reflect the current LBA Bits 10 7 6 Cylinder Low Registers 10 7 6 1 Disk Access command Lower 8 bits of the starting cylinder number starting from 0 for Read Write Seek and Verify commands are contained in these registers After completion of the command or sector transfer the current cylinder is shown in this register In LBA mode Bits 8 15 of the target address in logical block address are set in this register After completion of a command the register is updated to reflect the current LBA Bits O 7 10 7 6 2 SMART commands This register should be set to 4Fh for SMART commands 10 7 7 Cylinder High Registers 10 7 7 1 Disk Access command The high order 2 bits of the starting cylinder number starting from 0 for Read Write Seek and Verify commands are set in this register Together with Cylinder Low Register it defines 0 to 1 023 cylinders After completion of the command or sector transfer this register shows the current cylinder In LBA mode Bits 16 23 of th
93. g of the user password When a user password is set the drive automatically enters lock mode by the next powered on Copyright 2000 Toshiba corporation All rights reserved 609 360014937 10 9 3 Security mode operation from power on In locked mode the drive rejects media access commands until a SECURITY UNLOCK command is successfully completed Power on UNLOCK Password match Unlock mode Lock function disabled Normal operation all commands are available FREEZE LOCK Normal operation Frozen mode commands are available Figure 4 Password set security mode power on flow Copyright 2000 Toshiba corporation All rights reserved 610 360014937 10 9 4 Password lost If the user password is lost and High level security is set the drive does not allow the user to access any data However the drive can be unlocked using the master password If the user password is lost and Maximum security level is set it is impossible to access data However the drive can be unlocked using the ERASE UNIT command with the master password The drive will erase all user data and unlock the drive User password lost JNLOCK with master password Normal operation but data lost Figure5 User password lost If both the user password and the master password are lost the drive cannot be in normal operation mode Copyright 2000 Toshiba corporation All rights reserved 611 360014937 10 9 5 Comm
94. g this subcommand shall cause the feature to be disabled Disabling this feature does not preclude the device from saving attribute values to non volatile memory during some other normal operation such as during a power on or power off sequence or during an error recovery sequence A value of F8h written by the host into the device s Sector Count register before issuing this command shall cause this feature to be enabled Any other non zero value written by the host into this register before issuing this subcommand is vendor specific Automatic off line data collection is executed every 24 power on hours Copyright 02000 Toshiba corporation rights reserved 608 360014937 10 9 Security Mode Feature Set The Security mode features allow the host to implement a security password system to prevent unauthorized access to the disk drive Following Commands are supported for this feature set SECURITY SET PASSWORD SECURITY UNLOCK SECURITY ERASE PREPARE SECURITY ERASE UNIT SECURITY FREEZE LOCK SECURITY DISABLE PASSWORD Parameter word for the Security mode feature set is described in IDENTIFY DEVICE response Word 128 10 9 1 Security mode default setting The drive is shipped with the master password set to 20h value ASCII blanks and the lock function disabled The system manufacturer dealer may set a new master password by using the SECURITY SET PASSWORD command without enabling the lock function 10 9 2 Initial settin
95. ge HD no change SN no change 5 no change FT no change This command must be issued immediately after the SECURITY ERASE PREPARE command This command requests to transfer a sector of data from the host including the data specified in the following table If the password does not match the drive rejects the command with an Aborted command error Security Erase Unit Information Control word Bit 15 1 Reserved Bit 0 Identifier 0 user password 1 compare master password 1 16 17 255 The SECURITY ERASE UNIT command erases all user data The SECURITY ERASE PREPARE command must be completed immediately prior to the SECURITY ERASE UNIT command otherwise the SECURITY ERASE UNIT command shall be aborted This command disables the drive lock function however the master password is still stored internally within the drive and may be reactivated later when a new user password is set 10 8 34 SECURITY FREEZE LOCK 5 REGISTER NORMAL COMPLETION DRIVE No no change no change no change no change no change no change The SECURITY FREEZE LOCK allows the drive to enter frozen mode After the completion of this command any other commands that update the drive lock functions are rejected The drive recovers from the frozen mode by power on reset or hard reset If SECURITY FREEZE LOCK is issued when the drive is in frozen mode the drive executes the command and remains in frozen mode Following commands are re
96. hat must be carefully reviewed Indicates a potentially hazardous situation which if not avoided may A CAUTION result in minor injury or property damage NOTE Gives you helpful information LIMITATION OF LIABILITY Toshiba Corporation shall not be liable for any damage due to the fault or negligence of users fire earthquake or other accident beyond the control of Toshiba Corporation Toshiba Corporation shall not be liable for any incidental or consequential damages including but not limited to change or loss of stored data loss of profit or interruption of business which are caused by use or non usability of the product Toshiba Corporation shall not be liable for any damage result from failure to comply with the contents in the product specification Toshiba Corporation shall not be liable for any damage based on use of the product in combination with connection devices software or other devices provided by Toshiba Corporation with the product Copyright 2000 Toshiba corporation All rights reserved 503 360014937 USAGE RESTRICTIONS Since the drive is not designed or manufactured to be used for a system including equipment 1 directly linked with human life etc Toshiba Corporation shall not be liable for this type of use 1 Equipment directly linked with human life etc corresponds to the following Medical equipment such as life support systems equipment used in operati
97. he drive terminates the command and CY HD SN register LBA register shows the sector where error has occurred Copyright 2000 Toshiba corporation All rights reserved 569 360014937 10 8 20 Power Control Exh COMMAND CODE REGISTER REGISTER SETTING NORMAL COMPLETION DR drive no no change no change no change no change shown below 00 FFH for E5 98 command no change for other command no change Power Control is a group of commands which controls low power mode in the drive The drive has three types of power mode Idle Stand by and Sleep mode At the completion of disk access the drive automatically enters the idle mode There are two ways to shift to the stand by mode to stop rotation of spindle motor By a command from the host By internal timer The internal timer is set by Stand by or Idle command The period is equivalent to SC x 5 seconds If Stand by or Idle command is executed when SC 0 and the drive receives no access from host for 45 minutes the drive automatically enters the stand by mode If the drive receives disk access command from the host when it is in stand by mode the spindle starts rotating and the drive executes read write operation After power on the spindle starts rotating and enters the idle mode During idle or stand by READY bit is set and the drive is ready to receive a command To be specific there are four different sub commands defined by lower 4 bits of command as f
98. he self test execution status byte reports the execution status of the self test routine Bits 0 3 Percent Self Test Remaining The value in these bits indicates an approximation of the percent of the self test routine remaining until completion in ten percent increments Valid values O through 9 value of 0 indicates the self test routine is complete value of 9 indicates 90 of total test time remaining Bits 4 7 Self test Execution Status The value in these bits indicates the current Self test Execution Status Self test execution status values 00 The previous self test routine completed without error or no self test has ever been The self test routine was aborted by the host The self test routine was interrupted by the host with a hard or soft reset 3 A fatal error or unknown test error occurred while the device was executing its self test routineand the device was unable to complete the self test routine The previous self test completed having a test element that failed and the test element that failed is not known The previous self test completed having the electrical element of the test failed The previous self test completed having the servo and or seek test element of the test failed The previous self test completed having the read element of the test failed a Self test routine in progress BYTE 364 365 Total time The time for off line data collection operation sec BYTE 366 Reserve
99. hree operations of 63 sector read write per 100 ms note 9 Motor is rotating at normal speed but heads are unloaded on the ramp 6 3 Energy Consumption Efficiency Energy consumption efficiency Average W GB Max W GB Power consumption at Low power idle 0 097 0 116 Capacity Energy consumption efficiency is calculated in accordance with the law regarding efficiency of energy consumption Energy saving law 1979 law number 49 Calculation of Energy consumption is dividing consumed energy by the capacity The consumed energy and capacity shall be measured and specified by the Energy saving low 6 4 Power Sequence If the 5V Logic is separated from 5V Motor both lines should be turned on and off at the same time within the time period of one second Copyright 2000 Toshiba corporation All rights reserved 516 360014937 7 MECHANICAL SPECIFICATIONS 7 1 Dimension Width 69 85mm 2 75 Height 9 5 mm 0 37 100 0 mm 3 94 Figure 1 and Table 7 4 1 show an outline of the drive 7 2 Weight 92gram Typ 94gram max 7 3 Drive Orientation The drive can be installed in all axes 6 directions 7 4 Mounting Instructions Take anti static measures in order to avoid damage to the drive when handling it The drive uses parts susceptible to damage due to ESD electrostatic discharge Wear ESD proof wrist strap in accordance with the usage specified when handling a drive that is not in an
100. ically identical to Sector command except following features e Host initialize slave DMA channel before issuing command Data transfer is initiated by DMARQ and handled by slave DMA channel in the host Drive issues only one interrupt at the completion of each command to show the status is valid after data transfer During DMA transfer phase either BSY or DRQ is set to 1 When a command is completed CY HD SN register LBA register shows the sector transferred the latest If the drive detects unrecoverable error the drive terminate the command and CY HD SN register LBA register shows the sector where error occurred Copyright 2000 Toshiba corporation All rights reserved 568 360014937 10 8 19 Write DMA CAh CBh drive no no change starting cylinder last possible starting head last possible starting sector last possible no of sector to write 00H no change This command is basically identical to Sector command except following differences e Host initialize slave DMA channel before issuing command Data transfer is initiated by DMARQ and handled by slave DMA channel in the host Drive issue only one interrupt at the completion of each command to show the status is valid after data transfer During DMA transfer phase either BSY or DRQ is set to 1 When a command is completed CY HD SN register LBA register shows the sector transferred the latest If the drive detects unrecoverable error t
101. ify Device Command On issuing this command the content of CY register shall not be checked This command will be terminated with ABORT error when it is issued on a invalid HD or SC register setting SC register 0 or the combination of HD and SC register exceeds the drive parameter Any drive access command should accompany correct HD SN register with heads and sectors within the number specified for this command Otherwise it results in ID not found error If the number of heads and drives is within the specified number command gives parameter to convert an address to access into Logical Block Address LBA ID Not Found error also occur when this LBA exceeds the total number of user addressable sectors The command does not affect LBA address mode Copyright 2000 Toshiba corporation All rights reserved 565 360014937 10 8 15 Read Multiple C4h COMMAND CODE 11000100 REGISTER REGISTER SETTING NORMAL COMPLETION DR drive number no change CY starting cylinder last possible HD starting head last possible SN starting sector last possible 5 number of sector to read 00H FT no change last possible The read multiple command performs similarly to the Read Sectors command except for the following features Interrupts are not issued on each sector but on the transfer of each block which contains the number of sectors defined by a Set Multiple Mode command or the default if no intervening Set Multiple
102. imum PIO transfer cycle time with IORDY flow control ns If this bit is supported word 53 bit 1 is to be set The drive that support PIO mode 3 or higher shall support this field too This figure shall not be less than 120 value for this WORD is 0078h 120ns Copyright 2000 Toshiba corporation rights reserved 581 360014937 WORD 69 79 Reserved WORD 80 Major version number If not 0000h or FFFFh the device claims compliance with the major version s as indicated by bits 1 5 being equal to one Values other than 0000h and FFFFh are bit significant Since the ATA standards maintain downward compatibility a device may set more than one bit WORD 81 Minor version number If an implementor claims that the revision of the standard they used to guide their implementation does not need to be reported or if the implementation was based upon a standard prior to this revision of the standard Word 81 shall be 0000h or FFFFh WORD 82 Command sets supported bit 15 Reserved bit 14 NOP command supported bit 13 READ BUFFER command supported bit 12 WRITE BUFFER command supported bit 11 WRITE VERIFY command supported bit 10 Host Protected Area feature set supported bit 9 DEVICE RESET command supported bit 8 SERVICE interrupt supported bit 7 Release Interrupt supported bit 6 Look Ahead supported bit 5 Write Cache supported bit 4 PACKET feature set supported bit 3 The Power Management feature set is supported b
103. ion Power consumption for Low Power Idle mode is 60 70 lower than that of Performance Idle mode Command processing time is approximately 400ms longer than that of Performance Idle mode 10 11 4 Transition time For the current models without Adaptive Power Mode Control transition time to Idle mode is Timer based For the new model the transition time changes dynamically in accordance with the current command pattern Copyright 02000 Toshiba corporation rights reserved 614 360014937 10 12 Reset A RESET condition sets the drive or both drives in case of Master Slave connection BSY allowing the drive to perform the specified initialization required for normal operation A RESET condition can be generated by both hardware and software There are two hardware resets one is by the Host RESET and the other is by the drive power sense circuitry These resets are set high when the system and the drive respectively acknowledge specified supply voltage See 6 1 The other reset is software generated The Host can write to the Device Control register and set the reset bit The host software condition will continue until the reset bit is set to zero Once the reset is negated and the drive is re enabled with BSY still active the drive will perform necessary hardware initialization clear any previously programmed drive parameters and revert to the defaults load the Task File registers with their initial values and th
104. it 2 The Removable feature set is supported bit 1 The security feature set is supported bit 0 The SMART feature set is supported The value for this WORD is 7C6Bh WORD 83 Features Command sets supported bit 15 0 Fixed bit 14 1 Fixed bit 13 9 Reserved bit 8 1 Set MAX security extension supported bit 7 Reserved bit 6 1 SET FEATURES subcommand required to spin up after power up bit 5 1 Power Up in Standby feature set supported bit 4 1 Removable Media Status Notification feature set supported bit 3 Advanced Power Management feature set supported bit 2 1 CFA feature set supported bit 1 1 READ WRITE DMA QUEUED supported bit 0 1 DOWNLOAD MICROCODE command supported The value for this WORD is 4108h WORD 84 Features Command sets supported bit 15 0 Fixed bit 14 1 Fixed bit 13 0 Reserved The value for this WORD is 4000h Copyright 02000 Toshiba corporation rights reserved 582 WORD 85 Features Command sets enable bit 15 Reserved bit 14 NOP command supported bit 13 READ BUFFER command supported bit 12 WRITE BUFFER command supported bit 11 WRITE VERIFY command supported bit 10 Host Protected Area feature set supported bit 9 DEVICE RESET command supported bit 8 SERVICE interrupt enabled bit 7 Release Interrupt enabled bit 6 Look Ahead enabled bit 5 Write Cache enabled bit 4 PACKET feature set supported bit 3 The Power Management feature set is enabled bit 2 The Removable feature set is sup
105. ith defective data Copyright 2000 Toshiba corporation rights reserved 619 360014937 11 2 PIO data out commands Commands for this class are e FORMAT TRACK e WRITE BUFFER e WRITE LONG with and without retry WRITE MULTIPLE e WRITE SECTOR S with and without retry e WRITE VERIFY e SECURITY DISABLE PASSWORD e SECURITY ERASE UNIT e SECURITY SET PASSWORD e SECURITY UNLOCK PIO data out protocol a The host writes any required command parameters to the Features Sector Count Sector Number Cylinder High Cylinder Low and Device Head registers b The host writes the command code to the Command register c The drive sets the BSY bit d For each sector or block of data to be transferred 1 When the drive is ready to receive a sector or block of data from the host it sets the DRQ bit and clears the BSY bit 2 The host writes a sector or block of data via the Data Register 3 After receiving the sector or block the drive clears the DRQ bit and sets the BSY bit 4 When the drive has finished processing the sector or block it sets the DRQ bit and clears the BSY bit and asserts INTRQ 5 After detecting INTRQ the host reads the Status register 6 The drive negates INTRQ in response to the Status register being read e For Write Long command the execution will be as follows 1 When the drive is ready to receive a sector of data from the host the drive sets the DRQ bit and clear
106. ive Maintenance PM No preventive maintenance is required Copyright 02000 Toshiba corporation rights reserved 524 360014937 9 6 Load Unload Be sure to issue and complete the following commands for unloading before cutting off the power supply 300 000 times of normal Load Unload can be performed by a command Unload is executed by the following commands Soft Reset Standby Standby Immediate Sleep If the power supply is cut when the head is on a media Emergency Unload is performed by routing the back EMF of SPM to the voice coil In this case Emergency Unload is performed 20 000 times maximum Emergency Unload should be used only when the host system cannot perform normal operation Copyright 2000 Toshiba corporation All rights reserved 525 360014937 10 HOST INTERFACE Related Standards Information technology AT Attachment Interface with Extensions ATA 2 X3T10 279 199x Information technology AT Attachment 3 Interface ATA 3 X3T10 2008D Revision 6 October 26 1995 Information technology AT Attachment with Packet Interface Extension ATA 4 T13 1153D Revision 17 October 30 1997 Information technology AT Attachment with Packet Interface 5 Interface 5 ATA 5 T13 1321D Revision 2 December 13 1999 10 1 Cabling 10 1 1 Interface Connector Drive side Yamaichi GAPO50K1 1617 or equivalent connector 10 1 2 Cable The following table shows preferable twisted pair
107. jected when the drive is in SECURITY FREEZE LOCK mode SECURITY SET PASSWORD SECURITY UNLOCK SECURITY DISABLE PASSWORD SECURITY ERASE UNIT Copyright 02000 Toshiba corporation rights reserved 590 360014937 10 8 32 SECURITY DISABLE PASSWORD F6h COMMAND CODE 1111 111 1 011 0 110 REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change CY no change HD no change SN no change 5 no change FT no change This command can be executed only when the drive is in unlocked mode When the drive is in locked mode the drive rejects the command with an Aborted command error The SECURITY DISABLE PASSWORD command requests a transfer of a single sector of data from the host including the information specified in the following table Then the drive checks the transferred password If the user password or the Master password match the given password the drive disables the lock function This command does not change the Master password which may be reactivated later by setting a user password Security Disable Information Control word Bit 15 1 Reserved Bit 0 Identifier 0 user password 1 compare master password 1 16 Password 32 bytes 17 255 Copyright 2000 Toshiba corporation All rights reserved 591 360014937 10 8 33 Function Set This command has a number of separate functions which can be selected via the Feature Register when the command is issued The subcommands
108. low the specifications for 6 POWER SUPPLY page516 8 ENVIRONMENT page 522 523 etc when using Failure to do so may cause damage to the drive Observe cautions in 7 4 MOUNTING INSTRUCTION page517 and 9 6 LOAD UNLOAD page525 when handling setting up or using the drive Take anti static measures in order to avoid damage to the drive when handling it The drive uses parts susceptible to damage due to ESD electrostatic discharge Wear ESD proof wrist strap in accordance with the usage specified when handling a drive that is not in an anti static protection bag There is a certain probability of the drive causing failure including data error or data loss Take preventive steps such as backing up data etc without exception in order to prevent loss etc in cases where data loss may result in loss or damage Please include this in the instruction manual etc of the system in which this device is used and ensure that users are made thoroughly aware of it Inserting or pulling out the drive when the power is turned on may cause damage to the drive Exchange the drive etc after the power of HDD is turned off Extreme shock to the drive may cause damage to it data corruption etc Do not subject the drive to extreme shock such as dropping upsetting or crashing against other objects Do not touch the top cover since application of force to it may cause damage to the drive Do not stack the drive on another drive
109. n until the twenty second entry that shall replace the first entry Then the twenty third entry shall replace the second entry and so on If fewer than 21 self tests have been performed by the device the unused descriptor entries shall be filled with zeroes The content of the self test descriptor entry is shown in the following Table Self test log descriptor entry n 6 Vendor specific 00 0 9 n 23 Vendor specific Content of the Sector Number register shall be the content of the Sector Number register when the nth self test subcommand was issued Content of the self test execution status byte shall be the content of the self test execution status byte when the nth self test was completed Life timestamp shall contain the power on lifetime of the device in hours when the nth self test subcommand was completed Content of the self test failure checkpoint byte shall be the content of the self test failure checkpoint byte when the nth self test was completed Copyright 2000 Toshiba corporation All rights reserved 604 360014937 The failing LBA shall be the LBA of the uncorrectable sector that caused the test to fail If the device encountered more than one uncorrectable sector during the test this field shall indicate the LBA of the first uncorrectable sector encountered If the test passed or the test failed for some reason other than an uncorrectable sector the value of this field is undefined 10 8 33 6 11
110. ng table describes the content of a valid error log data structure Error log data structure 10 8 33 6 4 Command data structure The fifth command data structure shall contain the command or reset for which the error is being reported The fourth command data structure should contain the command or reset that preceded the command or reset for which the error is being reported the third command data structure should contain the command or reset preceding the one in the fourth command data structure etc If fewer than four commands and resets preceded the command or reset for which the error is being reported the unused command data structures shall be zero filled for example if only three commands and resets preceded the command or reset for which the error is being reported the first command data structure shall be zero filled In some devices the hardware implementation may preclude the device from reporting the commands that preceded the command for which the error is being reported or that preceded a reset In this case the command data structures are zero filled If the command data structure represents a command or software reset the content of the command data structure shall be as shown in the following Table Command data structure Copyright 2000 Toshiba corporation All rights reserved 602 360014937 10 8 33 6 5 Error data structure The error data structure shall contain the error description of the command fo
111. nne teresa senses 552 TABLE 107 22 COMMAND CODE terrenae 557 TABLE 10 8 1 IDENTIFY INFORMATION cc cccccccccsessssscecececeessnsececececsesessaaececccecsesaaesecececeeaaececececeeeaaeaecececseseaaaeseeeesesenseaeeas 574 TABLE 10 8 2 IDENTIFY INFORMATION CONTINUED 22 2 2 2 41 260000000000000000000000000000000040500000500000 7 575 TABLE 10 8 3 IDENTIFY INFORMATION CONTINUED 576 TABLE 10 8 4 IDENTIFY INFORMATION CONTINUED 577 TABLE 10 9 1 SECURITY MODE COMMAND ACTIONS ccccccccesecssesesecsccssessscsssesssessceuscessceseceseceseceescssscessessessessssssessscasenaess 612 TABLE 10 12 1 INITIALIZATION OF TASK FILE REGISTERS cc cccccccecsesscececececsesssaececececeeseaaeceeececseseaeceeeesceeseasseseesesesenssaeeeeees 615 TABLE 11 6 OTHER MM GS etre reet eee Ee ERR ED PORE RE SEE ERES Ea ede PEPPER PR EIE Pee e P ERR TER URS 626 Copyright 02000 Toshiba corporation rights reserved 510 360014937 1 SCOPE This document describes the specifications of the following model MK6017MAP of 2 5 inch type Winchester disk drives Factory Number Sales Number HDD2155 MK6017MAP 2 GENERAL DESCR
112. ollows The drive is in the idle mode and the auto stand by timer setting 45 min when it is in default condition after power on 10 8 20 1 Stand by Immediate E0 94 5 Don t care The drive enters the stand by mode immediately by this command If the drive is already in the stand by mode it does no operation and the stand by timer doesn t start The drive issues an interrupt and reports the host that the command has been completed before it virtually enters the stand by mode 10 8 20 2 Idle Immediate E1 95 SC X The drive enters the idle mode immediately by this command If the drive is already in the idle mode it does no operation If stand by timer is enabled timer will start After the drive enters the idle mode the drive issues interrupt to report the host that the command has been completed Copyright 2000 Toshiba corporation All rights reserved 570 360014937 10 8 20 3 Stand by 2 96 When SC 0 the drive goes into Stand by mode and then into Idle mode If the drive receives no access during specified time period see the table below the drive enters stand by mode When SC 0 the drive enters stand by mode and enables auto stand by function The value in SC register will be converted to auto stand by timer according to the following table Value in SC register 1 255 SC x 5 sec When the specified time period has passed the drive enters stand by mode If a disk access command is received
113. ons etc When the drive is to be used for a system including equipment 2 linked with human safety or having a serious influence on the safe maintenance of public function etc special consideration 3 must be given with regard to operation maintenance and management of the system 2 A system including equipment linked with human safety or having a serious influence on the safe maintenance of public function etc corresponds to the following A main equipment control system used in atomic power plants a safety protection based system used in atomic facilities other important safety lines and systems An operation control system for mass transport an air traffic control System 8 Special consideration means that a safety system fool proof design fail safe design redundancy design etc is established as a result of adequate consultation with Toshiba engineers Copyright 02000 Toshiba corporation rights reserved 504 360014937 Do not disassemble remodel or repair Disassembly remodeling or repair may cause injury failure or data loss Do not drop Dropping may cause injury Do not touch sharp edges or pins of the drive Sharp protrusions etc may cause injury Hold the drive by both sides when carrying it Copyright 2000 Toshiba corporation rights reserved 505 360014937 Observe the following to prevent failure malfunction or data loss Fol
114. or on other parts etc or stack them on top of it during storage or transportation Shock or weight may cause parts distortion etc Labels and the like attached to the drive are also used as a seal for maintenance of its performance Do not remove them from the drive Attachment of dielectric materials such as metal powder liquid etc to live parts such as printed circuit board patterns or pins etc may cause damage to the drive Avoid attachment of these materials Do not place objects which generate magnetic fields such as magnets speakers etc near the drive Magnetism may cause damage to the drive or data loss Copyright 02000 Toshiba corporation rights reserved 506 360014937 TABLE OF CONTENTS 1 8 2 E E EEEE E T 511 22 GENERAL 2 511 3 KEY FEATURES nee eee o een pe p eet o Gene 68080 513 4 514 5 PERFORMANCE siscscsccsscsssossetussodsnsasessessosevsaccossetesssdestadessecveoesencssdensessessvesssonssosdvvcnsoedsveascodsedesssdestasessedveoeseecsesesseeses 515 6 POWER REQUIREMENT SS 516 6 1 SUPPEY VOLTAGES iach SAT Re ee
115. ow The drive runs as Slave drive when the jumper plug is inserted into position C D or if jumper plug is set to position B D when P28 CSEL signal is high In case of two drive configuration one shall be Master and the other should be Slave ATA ATAPI specifies to use P28 with jumper plug set to position B D It is recommended to follow the ATA ATAPI specification C DJumper SlaveDrve Prohibit A B Jumper Prohibit A C Jumper 2 616 Polarity key 43 PTOOOOOOOOO 44 UJ Figure 6 Optional jumper for Master Slave Copyright 2000 Toshiba corporation All rights reserved 360014937 10 14 Cache Memory 10 14 1 Cache Operations 1 READ CACHE OPERATION Receiving a read command the data in the buffer memory are sent to the host without access to the disk media as long as the object data reside in the buffer memory and the conditions for the drive s read cache operation are fulfilled If any of the conditions of the read cache operation is not fulfilled the drive carries out read data operation and the object data for the read command is read from the media and kept in the buffer and then the data is transferred from the buffer to the host The following data required by the read command may continuously be read by the buffer under the drive s read ahead cache operation until the buffer available
116. ported bit 1 The security feature set is enabled bit 0 The SMART feature set is enabled The default value for this WORD is 7C68h WORD 86 Features Command sets enabled bit 15 9 Reserved bit 8 1 SET MAX security extension enabled by SET MAX SET PASSWORD bit 7 Reserved bit 6 1 SET FEATURES subcommand required to spin up after power up bit 5 1 Power Up In Standby feature set enabled bit 4 Removable Media Status Notification feature set enabled bit 3 Advanced power Management feature set enabled bit 2 CFA feature set supported bit 1 WRITE READ DMA QUEUED command supported bit 0 DOWNLOAD MICROCODE supported The default value for this WORD is 0008h WORD 87 Features Command sets enabled bit15 0 Fixed bit 14 1 Fixed bit 13 0 Reserved The value for this WORD is 4000h WORD 88 Mode information for Ultra DMA The active mode reflects the command change bit 15 8 Active transfer mode bit 12 1 Mode 4 is active bit 11 1 Mode 3 is active bit 10 1 Mode 2 is active bit 9 1 Mode 1 is active bit 8 1 Mode 0 is active bit 7 0 Supported mode bit 4 1 4 is supported bit 1 3 is supported bit 2 1 2 is supported bit 1 1 Mode 1 is supported bit 0 1 0 is supported The default value for this WORD is 001Fh Copyright 2000 Toshiba corporation All rights reserved 360014937 583 360014937 WORD 89 The time period for Security Erase Unit command completion shall be s
117. r which an error was reported as described in the following table Error data structure 5 8 26 Life timestamp most significant byte Extended error information shall be vendor specific State shall contain a value indicating the state of the device when command was written to the Command register or the reset occurred as described in the following Table State field values Vawe State Sleep indicates the reset for which the error is being reported was received when the device was the Sleep mode Standby indicates the command or reset for which the error is being reported was received when the device was in the Standby mode Active Idle with BSY cleared to zero indicates the command or reset for which the error is being reported was received when the device was in the Active or Idle mode and BSY was cleared to zero Executing SMART off line or self test indicates the command or reset for which the error is being reported was received when the device was in the process of executing a SMART off line or self test Life timestamp shall contain the power on lifetime of the device in hours when command completion occurred 10 8 33 6 6 Device error count The device error count field shall contain the total number of errors attributable to the device that have been reported by the device during the life of the device These errors shall include UNC errors IDNF errors for which the address requested was vali
118. receiving the command the device shall not set BSY nor clear DRDY during execution of the subcommand routine If the device is in the process of performing the subcommand routine and is interrupted by any new command from the host except a SLEEP SMART DISABLE OPERATIONS SMART EXECUTE OFF LINE IMMEDIATE or STANDBY IMMEDIATE command the device suspends or aborts the subcommand routine and service the host within two seconds after receipt of the new command After servicing the interrupting command from the host the device may immediately re initiate or resume the subcommand routine without any additional commands from the host If the device is in the process of performing a subcommand routine and is interrupted by a SLEEP command from the host the device may abort the subcommand routine and execute the SLEEP command f the device is in the process of performing any self test routine and is interrupted by a SLEEP command from the host the device shall abort the subcommand routine and execute the SLEEP command If the device is in the process of performing the subcommand routine and is interrupted by a SMART DISABLE OPERATIONS command from the host the device shall suspend or abort the subcommand routine and service the host within two seconds after receipt of the command Upon receipt of the next SMART ENABLE OPERATIONS command the device may either re initiate the subcommand routine or resume the subcommand routine from where it had been previousl
119. rom the host After 1 sector is transferred to the buffer RAM the drive resets sets BSY and begins write operation In case of multi sector transfer it sets DRQ bit resets BSY and generates Interrupt to inform host that it is ready to transfer the next 1 sector of data The drive will seek to the target cylinder if the head is not on the target track implied seek After transferring the last data in the buffer it resets BSY and issues an interrupt 6 4 defines this command as Vendor specific The drive supports this command to maintain ATA 3 and the previous models compatibility User is recommended not to use this command Copyright 2000 Toshiba corporation rights reserved 561 360014937 If an error occurs during multi sector transfer it will terminate the transfer by setting error information in status register and error register without shifting into data transfer mode from the host HD SN LBA registers show the address where error has occurred 10 8 7 Write Long 32h 33h If Long bit is 1 this command write the data and the associated ECC data information supplied by the host The data field transfer is 16 bit wide but the ECC information is accepted in only 8 bits 10 8 8 Read Verify 40h drive no no change starting cylinder last possible starting head last possible starting sector start sector no of sector to be read 00H starting address last address
120. rror occurred during execution of the previous command The cause of the error is reported on the other bit or in the error register The error bit can be reset by the next command from the controller When this bit is set a multi sector operation is negated 3 ATA 2 Notes Prior to ATA 2 standard this bit indicated that the device was on track This bit may be used for other purposes in future standards For compatibility the drive supports this bit as ATA 1 specifies User is recommended not to use this bit Copyright 2000 Toshiba corporation rights reserved 555 360014937 10 7 10 Command Register DA2 DAO 7 The command register accepts commands for the drive to perform fixed disk operations Commands are executed when the TASK FILE is loaded and the command register is written and only when The status is not busy BSY is inactive and DRDY drive ready is active Any code NOT defined in the following list causes an Aborted Command error Interrupt request INTRQ is reset when a command is written The following are acceptable commands to the command register Copyright 02000 Toshiba corporation rights reserved 556 360014937 Table 10 7 2 Command Code Command Code ee CSN cy Ry HD FT No ooo S oo SxS X Recalibrate ae we ee tae ae ReadSector s 2 aveH ReadLong 2 2298 OO X WriteSector s o Z T o 308H O
121. ructure checksum The checksum of the first 511 byte Copyright 2000 Toshiba corporation rights reserved 597 360014937 10 8 33 3 SMART Enable Disable Attribute Autosave COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh no change no change no change 00h F 1h no change D2h no change This command enables and disables the attribute autosave function within the drive This command allow the drive to automatically save its updated attribute values to the attribute data sector at mode transition or cause the autosave feature to be disabled The state of the attribute autosave feature either enabled or disabled will be preserved by the drive across power cycles A value of zero written by the host into the drive s Sector Count register before issuing this command may disable this function Disabling this feature does not preclude the drive from saving attribute values to the attribute data sector during other normal save operations A value of F1h written by the host into the drive s Sector Count register before issuing this command will cause this function to be enabled Any other non zero value written by the host into this register before issuing this command will not change the state of the attribute autosave feature Upon receipt of the command from the host the drive sets BSY enables or disables the autosave function clears BSY and asserts INTRQ 10 8 33 4
122. ry condition Product life period may expired bitO 1 If attribute value is less than the threshold the drive is in pre failure condition The drive may have failure bit 1 on line data collection bit bit 12 0 Attribute value shall be changed during off line data collection operation bit 12 1 Attribute value shall be changed during normal operation bit2 Performance Attribute bit bit 3 Error rate attribute bit bit 4 Event Count Attribute bit bit5 Self Preserving Attribute bit bit6 15 Reserved Attribute value 01h FDh 00h FFh Not in use 01h Minimum value 64h Initial value Fdh Maximum value 4 Worst Ever normalized Attribute Value valid values from 01h FEh Raw Attribute Value Attribute specific raw data FFFFFFh reserved as saturated value 11 Reserved 00h Attribute Name Indicates that entry in the data structure is not used Read Error Rate Throughput Performance Spin Up Time Start Stop Count Reallocated Sector Count Seek Time performance Power On hours Count 10 Spin Retry Count 12 Drive Power Cycle Count 199 CRC Error Count 220 Disk Shift 222 Loaded Hours 223 Load Retry Count 224 Load Friction 225 Load Cycle Count 226 Load in Time 228 Power off Retract Count 240 Write Head Copyright 2000 Toshiba corporation rights reserved 594 360014937 BYTE 362 Off line data collection status BYTE 363 Self test execution status T
123. s reserved 547 360014937 10 4 8 Reset Timing BUSY RESET IN Symbol i tm RESET pulse width Low 25 RESET inactive to BSY active 400 10 5 Grounding HDA Head Disk Assembly and DC ground ground pins on interface are connected electrically each other Copyright 2000 Toshiba corporation All rights reserved 548 360014937 10 6 Address Decoding The host addresses the drive using programmed I O this method the required register address should be placed on the three host address lines DA2 DAO An appropriate chip is selected and a read or write strode DIOR DIOW shall be given to the chip The following I O map shows definitions of all the register addresses and functions for these I O locations The descriptions of each register are shown in the next paragraph Table 10 6 1 Register map ier o Address e ccn rule sco nil 0 0 JDi a u ed READ REGISTER WRITE REGISTER 0 o X X X_ Invalid address Invalid address 1 o o 0 jDetaregstr j Dataregiter 2 10 3 1 1 Error register Features Write precompensation register 0 1 0 1 0 Sectorcount Sector count oO 1 o f f Sector number LBAbit0 7 Sector number LBA bit0 7 0 1 1 o 0 Cylinderlow LBAbit 8 15 Cylinderlow LBA bit8 15 1 1 o 1 Cylinder high LBA bitt6 23 Cylinder high LBA bit16 23 LBA bit 24 27 LBA bit 24 27 0 1 1 1
124. s the BSY bit 2 The host writes a sector or block of data via the Data Register 3 After receiving the sector or block the drive clears the DRQ bit and sets the BSY bit 4 After the drive has finished processing the sector or block data it sets the DRQ bit and clears the BSY bit 5 In response to the DRQ being set the host transfers ECC data 8 bit via the Data register 6 When drive is ready to receive the data from the host it sets the BSY bit 7 When the drive has finished processing ECC data the drive clears the BSY bit and asserts INTRQ 8 After detecting INTRQ the host reads the Status register The drive negates INTRQ in response to the Status register being read Copyright 02000 Toshiba corporation rights reserved 620 360014937 The Write Multiple command transfers block the number of sectors is defined by the Set Multiple command of data for each interrupt The other commands transfer one sector of data for each interrupt If the drive detects an invalid parameter in register setting the drive clears the BSY bit and sets the ERR bit in the Status register and sets the ABRT bit in the Error register and asserts INTRQ to terminate the command execution If an unrecoverable error occurs the drive sets the DRQ bit and clears the BSY bit and sets the ERR bit and stores the error status in Error register and report the address information of the sector with error to Sector Number Cylinder High
125. sation is automatically optimized by the drive internally This register is used with Set Features command 10 7 3 1 Smart command This command is used with the Smart commands to select subcommands 10 7 4 Sector Count Register DA2 DAO 2 Read Write 10 7 4 1 Disk Access command The sector count register determines the number of sectors to be read or written for Read Write and Verify commands AOinthe sector count register specifies a 256 sector transfer After normal completion of a command the content shall be 0 During a multi sector operation the sector count is decremented and the sector number is incremented If an error should occur during multi sector operation this command shows the number of remaining sectors in order to avoid duplicated transfer 10 7 4 2 Initialize Device Parameters command This register determines number of sectors per track 10 7 4 3 Power Control command This register returns a value in accordance with the operation mode idle mode or stand by mode 10 7 4 4 Set Features Command If features register for this command is O3h this register sets the data transfer mode Copyright 2000 Toshiba corporation All rights reserved 552 360014937 10 7 5 Sector Number Register DA2 DAO 3 Read Write The target logical sector number starting from 1 for Read Write and Verify commands is set in this register After completion of a command it shows the sector number of the last sector trans
126. state of SMART either enabled or disabled will be preserved by the drive across power cycles Once enabled the receipt of subsequent SMART ENABLE OPERATIONS commands don t affect any of the parameters for drive failure prediction Upon receipt of this command from the host the drive sets BSY enables SMART capabilities and functions clears BSY and asserts INTRQ 10 8 33 9 SMART Disable Operations COMMAND CODE 10110000 REGISTER REGISTER SETTING NORMAL COMPLETION DR DRIVE No no change C24Fh no change no change no change no change no change This command disables all SMART capabilities within the drive including any and all timer functions related exclusively to this function After receipt of this command the drive may disable all SMART operations Parameters for drive failure prediction will no longer be monitored or saved by the drive The state of SMART either enabled or disabled will be preserved by the drive across power cycles Upon receipt of the SMART DISABLE OPERATIONS command from the host the drive sets BSY disables SMART capabilities and functions clears BSY and asserts INTRQ After receipt of this command by the drive all other SMART commands except for SMART ENABLE OPERATIONS are disabled and invalid and will be aborted by the drive including SMART DISABLE OPERATIONS commands with an Aborted command error Copyright 2000 Toshiba corporation All rights reserved 607 360014937 10 8 33 10 SMAR
127. ster eec do ete pe re a e ede P e CEP Pee CR De cete tede 555 10 7 10 Command Register site d tee arre e e ERE GR P E e ae edd 556 10 7 11 Alternate Status Registers ande eU dr Reden ees REIR e eS 556 10 7 12 Device Control Register seid sevice bd e RC Ree ePi bie ne d eres R ipeo de og 556 10 7 13 Device Address register ie ee ee eee tp d Ue E eH e eee i 556 10 8 COMMAND DESCRIPTIONS GERE 559 10 8 1 00h esae tte i t eH re E SV eet teu epee 560 10 6 2 Recalibrates CIxh xiiu EQUIP I id iuis 560 10 8 5 Fl shiCache i oeste doi et Yet ete P So te E Ere 560 10 8 4 Read Sector 20IV21hy iie ere ere EP b HEP te ur bet Pen 561 10 8 5 Read Eong 22W 23h i a NE UR 561 10 8 6 Write Sector SOW SL t bed exe t da ee td ede e re i eye er 561 10 8 7 Write Long 32 33h 2 ue die A eee eee bert edet tede 562 10 8 8 Read Verify 40h eio e Ee eit e pP eR pe er eie 562 10 8 9 Write nne ete nite RING d rette ed t Heo e en 562 10 8 10 Tormatttrack 563 10 8 11 Seek ec Ye iie o e P Erg e de revues 564 10 8 12 ToshibaSpecific 4s e e E eR UBI er E e PR EE a regt e 564 10 6 13 Execute Diagnostics
128. stroke n with random head Switch lt 4 gt Average time for 1 000 full stroke seeks with random head switches 5 Typical values are for the condition of normal voltage 259C normal temperature and placing bottom side down Maximum values are for all conditions specified in this document Copyright 2000 Toshiba corporation rights reserved 515 360014937 6 POWER REQUIREMENTS 6 1 Supply Voltage 6 1 1 Supply for Logic Allowable voltage 5V 5 Allowable noise ripple 100 mV p p or less 6 1 2 Supply for Motor Allowable voltage 5V 5 Allowable noise ripple 100 mV p p or less 6 2 Power Consumption 222 2 7 W Typical 5 6 W note5 Average note 3 Maximum note 4 Seek note 7 2 3 W Typical 3 8 W note6 Read Write note 8 1 9 W Typical Active idle note 1 0 78 W Typical Low power idle note 9 0 58 W Typical Stand by note 2 0 25 W Typical 0 3 W 0 1 W Typical 0 15 W note 1 Motor is rotating at normal speed but none of Read Write or Seek is executed note 2 Motor is not rotating and heads are unloaded on the ramp note 3 Under normal condition 25 C 101 3 kPa 1 013 mb and 5V 0 note 4 Under all the specified conditions note 5 Only when motor start retry it may last for 2 seconds note 6 Peak value during seek operation note 7 The seek average current is specified based on three operations per 100 ms note 8 The read write current is specified based on t
129. tion will not change Sector interleave is always set to one regardless of sector sequence in the format table Data subsequent to format table are handled as Don t care FORMAT TABLE FIRST 86 BYTES Ex 43 logical sector mode 0001 0002 0003 0004 0005 0006 0007 0008 0009 0013 0015 0016 0017 0018 0019 001 0029 002A 002 DON T CARE 426 BYTES ATTACHED 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 9 4 defines this command as Vendor specific The drive supports this command to maintain ATA 3 and the previous models compatibility User is recommended not to use this command Copyright 2000 Toshiba corporation All rights reserved 563 360014937 10 8 11 Seek 7 COMMAND CODE REGISTER REGISTER SETTING NORMAL COMPLETION drive no no change cylinder to seek no change head to seek no change no change no change no change This command moves the R W heads to the cylinder specified in the task files The drive sets BSY and starts seek operation After the completion of a seek operation the drive asserts DSC negates BSY and return the interrupt If CY HD and SN registers show invalid address ID Not Found error is reported and no seek operation shall be executed All commands related to data access possess Implied Seek function and don t need this command 10 8 12 Toshiba Specific Th
130. to indicate that the required Data AM pattern on read operation has ABRT Aborted Command This bit Indicates that the requested command has been aborted due to the not been found 2 ATA 2 Notes Prior to the development of ATA 2 standard this bit was defined as BBK Bad Block Detected This bit was used to indicate that the block mark was detected in the target s ID field The mark does not exist when shipping from the factory The Mark will be written by FORMAT command Read or Write commands will not be executed in any data fields marked bad The drive does not support this bit Copyright 2000 Toshiba corporation rights reserved 551 360014937 10 7 2 2 Diagnostic Mode The drive enters diagnostic mode immediately after the power on or after an Execute Diagnostics command Error bit in Status Register shall not be set in these cases The following table shows bit values for the diagnostic mode Table 10 7 1 Diagnostic mode error register No errors Controller register error Buffer RAM error ECC device error CPU ROM RAM error reserved Slave drive error see below When two drives are daisy chained on the interface the MASTER drive has valid error information for diagnostic mode When the SLAVE drive detects an error 80H and OR value 01 04 diagnosed by the MASTER are set to the code above mentioned 10 7 3 Features Register Write Precompensation Register DA2 DAO 1 Write precompen
131. ue The host and the drive calculate CRC value during each STROBE edge of data transfer using current value of CRC and transferred data with CRC polynomial CRC function is not performed after an Ultra DMA burst completion of STROBE set At the completion of an Ultra DMA burst the host reports the CRC data on data bus and negates DMACK to pass the result to the drive The drive compares the CRC data sent from the host If the two values do not match the drive reports an error after at the end of the command The generative polynomial for CRC is X X16 X12 X5 1 The following figure shows an example of CRC generative logic ATA ATAPI 5 Copyright 2000 Toshiba corporation All rights reserved 624 360014937 CRCIN 15 0 CRCOUT 15 0 Combinational Logic Edge Triggered Register Device CRCINS f8 1 f7 f12 CRCIN10 f6 XOR f11 CRCIN11 f5 XOR f1 DDO XOR CRCOUT15 f2 DD1 CRCOUT14 DD2 CRCOUT13 f4 DD3 XOR CRCOUT12 f5 DD4 XOR CRCOUT11 XOR f1 f6 DD5 CRCOUT10 12 f7 006 CRCOUTO9 XOR f3 18 DD7 CRCOUTS8 XOR f4 Notes f feedback DD Data to or from the bus f9 DD8 CRCOUT7 f5 f10 DD9 XOR CRCOUTE XOR f6 11 0010 CRCOUTS f7 12 0011 CRCOUT4 f1 XOR 8 13 0012 CRCOUTS f2 9 14 0013 CRCOUT2 f3 XOR 10 15 0014 CRCOUT
132. verable error 8 3 Shock Operating 1 470 m s2 150G 2 msec half sine wave Repeated twice maximum second No unrecoverable error Non operating 6 860 m s 7000 1 msec half sine wave 1 960 m s 200G 11 msec half sine wave Repeated twice maximum second No unrecoverable error Under shipment 70 cm free drop No unrecoverable error Apply shocks in each direction of the drive s three mutually perpendicular axes one axis at a time Packed Toshiba s original shipping package Copyright 2000 Toshiba corporation All rights reserved 522 8 4 Altitude Operating 300 m to 3 000 m Non operating 400 m to 15 000 m 8 5 Acoustics Sound Powerf 36 dBA MAX For idle mode Spindle in rotating 39 dBA MAX For repetition of random seek with full cylinder read operation Measurements are to be taken in accordance with ISO 7779 8 6 Safety Standards The drive satisfies the following standards Underwriters Laboratories UL 1950 Canadian Standard Association CSA C22 2 No 950 TUV Rheinland EN 60 950 8 7 EMC Adaptability The drive satisfies the following standards ENEOO8T EN50082 7 Copyright 2000 Toshiba corporation All rights reserved 360014937 523 360014937 9 RELIABILITY A failure is defined as an inability of the drive to perform its specified function described in the requirements of this document when being operated under the normal
133. word Password 32 bytes 17 255 Reserved The settings of the identifier and security level bits interact as shown in the table below Identifier and security level Identifier Command result User High The password supplied with the command will be saved as the new user password The lock function will be enabled by the next power on The drive can then be unlocked by either the user password or the previously set master password This combination will set a master password but will not enable the lock function User Maximum The password supplied with the command will be saved as the new user password lock function will be enabled by the next power on The drive can only be unlocked by the user password The master password previously set is still stored in the drive but will not be used to unlock the drive This combination will set a master password but will not enable the lock function Copyright 2000 Toshiba corporation All rights reserved 588 360014937 10 8 28 SECURITY UNLOCK 2 COMMAND CODE 1111 1121 10 070 010 REGISTER oO Re SETTING NORMAL COMPLETION DRIVE No no change no change no change no change no change no change This command requests the host to transfer a sector of data including ones described in the table below Security Unlock Information Control word Bit 15 1 Reserved Bit 0 Identifier O compare user password 1 compare master password Password 32 bytes
134. y suspended If the device is in the process of performing the subcommand routine and is interrupted by a SMART EXECUTE OFF LINE IMMEDIATE command from the host the device shall abort the subcommand routine and service the host within two seconds after receipt of the command The device shall then service the new SMART EXECUTE OFF LINE IMMEDIATE subcommand Copyright 2000 Toshiba corporation rights reserved 599 360014937 g Ifthe device is in the process of performing the subcommand routine and is interrupted by a STANDBY IMMEDIATE or IDLE IMMEDIATE command from the host the device shall suspend or abort the subcommand routine and service the host within two seconds after receipt of the command After receiving a new command that causes the device to exit a power saving mode the device shall initiate or resume the subcommand routine without any additional commands from the host unless these activities were aborted by the host h While the device is performing the subcommand routine it shall not automatically change power states e g as a result of its Standby timer expiring If an error occurs while a device is performing a self test routine the device may discontinue the testing and place the test results in the Self test execution status byte 10 8 33 5 2 Captive mode When executing a self test in captive mode the device sets BSY to one and executes the self test routine after receipt of the command At the end of the

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