ET-0170 uPD720133 (USB2.0 to IDE Bridge) Evaluation
Contents
1. Preliminary User s Manual S17123EJ1VOUM MEMO 36 Preliminary User s Manual S17123EJ1VOUM2. PC1 Power line connector CN1 USB connector CN2 IDE connector CN3 Power line selection connector U1 USB to IDE bridge chip uPD720133 U2 Socket Serial ROM U3 Regulator U4 Regulator U5 Power switch LED1 Access lamp LED2 Power LED Y1 X tal S1 Reset switch JP 9 1 Jumper Preliminary User s Manual S17123EJ1VOUM CHAPTER 1 OVERVIEW 1 3 Picture of the ET 0170 Med D a ELY vi ye L f 4 10 Preliminary User s Manual S17123EJ1VOUM CHAPTER 2 USAGE OF THE ET 0170 2 1 Required Items to Test IDE Bridge System with the 4PD720133 This section explains the required items to test IDE bridge system with the ET 0170 2 1 1 Power supply The ET 0170 requires 5 V power supply Typical ATX power supply or any other 5 V power supply is applicable The PC1 connector on this board uses the power connector of 3 5 floppy drive FDD 2 1 2 USB cable A USB cable is required certifying by USB Implementers Forum as high speed capable If the uncertified cable is used for this system the transaction error on USB bus may be occurred And if any transaction error occurs on USB bus the performance of the ET 0170 will be degraded 2 13 PC It is required that PC should have a USB 2 0 Host controller on the mother board or on the
3. 3 3V e SR e Serial ROM 2 Voo 3 3V fsc 100KHz e 2R A 1PD720133 e e SDA 777 Ws SCL Preliminary User s Manual S17123EJ1VOUM THE ET 0170 BOARD INFORMATION CHAPTER 5 Schematic for ET 0170 FB 2471A Different components may be used depending on the availability of the component at the time of production of the ET 0170 5 1 ezeas l En SS bs T tant li I L MSI as xor LEE Teor Dv 9X s zu mer PTA HN er E ec B E LE E S se LE kis TV 7 seba U Asyance de wee xor 962887 ze TWA FE SES SVU vo EZA wy Ps en ed s ae B AM AN sasa o WA FS xo a t gt ec Le eva te WE A AST Le MA se Hama jT za Vv gr I AT T ANS CELERA ze W rs bb LLL ve pe FeBENRRREBREBCER tt AW EET erg we Wore EE PTA AN RE EEE ECERERECEE te 1 Alff ERRE RE CEE EE ETE E sua us EEE E EEE Bampro Ga 2 SSA st wee B ER Zem E tias mm ji oaa Ier VTANN 5T sT ER F dtaa zue Let Taa SE Ed kas Cava WV ora YI Ge etaa ssav Let ET swa mem TE zaga aa
4. IDECS1B O IDECSOB O IDEA2 O IDEAO O IDEA1 O IDEINT O VDD33 O Vss O VDD25 O IDEDAKB O IDEIORDY O IDEIORB O IDEIOWB O IDEDRQ O Vss O Preliminary User s Manual S17123EJ1VOUM 15 CHAPTER 3 PARTS INFORMATION Pin Name XIN Table 3 1 Pin Information Buffer Type 2 5 V Input Active Level Function System clock input or oscillator In XOUT 2 5 V Output Oscillator out RESETB 3 3 V Schmitt Input Asynchronous reset signaling IDECS 1 0 B O 1 0 5 V tolerant Output IDE host chip select IDEA 2 0 O 1 0 5 V tolerant Output IDE address bus IDEINT 5 V tolerant Input IDE interrupt request from device to host IDEDAKB O 1 0 5 V tolerant Output IDE DMA acknowledge IDEIORDY 5 V tolerant Input IDE IO channel ready IDEIORB O 1 0 5 V tolerant Output IDE IO read strobe IDEIOWB O 1 0 5 V tolerant Output IDE IO write strobe IDEDRQ 5 V tolerant Input IDE DMA request from device to host IDED 15 0 1 0 5 V tolerant 1 0 IDE data bus IDERSTB O 1 0 5 V tolerant Output IDE reset from host to device CMB_BSY GPIO7 1 0 3 3 V I O Combo IDE bus busy CMB STATE GPIO6 3 3 V I O Combo IDE bus state DPC GPIO5 3 3 V I O Power control signaling for IDE device SDA PIOO 3 3 V 1 0 Serial ROM data signaling SCL PIO1 3 3 V 1 0 Ser
5. 0 O O 9 6 5 O e E o oS O OO E O e o o Go O D 66 deb o O UO e XO p ge O 3 bas love ODO o Oo OG e 2 D DO 9 O e x da a OG o Preliminary User s Manual S17123EJ1VOUM O Oo gt 10009000000 00000000 8 OQ O 9 OO O OO 9 9 9 O1 10 GO OH 8 CHAPTER 5 THE ET 0170 BOARD INFORMATION T3 0000000000000 O 0000000009 aaa O 6 Q x9 O pa Ge oe e eg O GLA 0 QO 0000 gt 9999 D O O6 6 0 0 o amp 0 2 dw a O al S17123EJ1VOUM Manu Preliminary User s 34 CHAPTER 5 THE ET 0170 BOARD INFORMATION ETS R JOD S 1 pi lat e
6. DMA are enabled detect Ultra DMA are disabled Ultra Multi Word DMA are enabled Remark PIO mode 0 4 are always enabled 18 Preliminary User s Manual S17123EJ1VOUM CHAPTER 3 PARTS INFORMATION 3 1 3 Power switch U3 In bus powered system in order to control the power supply to an IDE device with the DPC pin of the HPD720133 the ET 0170 has the power switch U5 3 1 4 Regulator U4 U5 The 4PD720133 uses dual power rails The ET 0170 uses two regulators One is 2 5 V regulator U4 another is 3 3 V regulator U3 3 1 5 Oscillator Y1 The ET 0170 uses the AT 49 30 MHz 3 1 6 Power supply and reset information Table 3 5 Power Supply and Reset Information REC e gt on Power line connector Power line connector Reset SW uPD720133 s hardware reset switch During pressing this switch a reset signal is activated 3 1 7 Jumper information Jumper information is as follows Table 3 6 Jumper Information Symbol Jumper Setting Description ee Power Power supply to serial ROM to serial ROM SCL pin 4PD720133 setting If the size of Serial ROM lt 2 Kbytes settings in parentheses are available JP2 Pin 1 3 3 V JP2 Pin 3 GND CMB_BSY Short CMB_BSY pin uPD720133 setting If not using the CMB BSY pin the JP3 is needed to be short JP4 CMB_STATE Short CMB STATE pin 4PD720133 setting If not using the CMB STATE pin the JP4 is needed to be short
7. IDE Connections est in AE ak l l TR EE area esu te tte feo ere ta rates told 23 4 5 Oseillator CIFGUlt i22 EEN 24 4 6 Reset Reference Circuit 2 cies kaedad iaaii iaieiiea bad dne da Deed SEENEN Reed ad eene ed 25 4 7 VBUS Monitoring Cir Cult ke wa 25 4 8 Sena ROM GOnneactlOFic iic ed De eats Me Cidade ke eoe e Ree UOI pA ARE hee to cis 26 LIST OF TABLES Table No Title Page 251 JW PEN SOT MO tem 12 3 1 PinrInformation EE 16 3 2 Senal ROM DAY ei ai bik ai UB o De Okt te diana 17 3 3 DV1 DV0 CLC PWR Setting key seye I epe aa ate poco 18 34 DV1 DV0 DOC Setting ki as abo y padan ao bow pi A incl 18 3 5 Power Supply and Reset Information sise 19 3 6 Jumper Information vase Mea koga ond cee e ik ti a a nee een rite dieu 19 3 7 Connector Information sreci ee A e po e t ads P za 20 Preliminary User s Manual S17123EJ1VOUM 7 CHAPTER 1 OVERVIEW This document describes the functions of the 4PD720133 evaluation board ET 0170 The 4PD720133 and a serial ROM are implemented on the ET 0170 This board allows quick test of different serial ROM s data setting against the PD720133 during prototyping 1 1 Features This section explains the main features of the ET 0170 1 2 8 4 Compliant with Universal Serial Bus Specification Revision 2 0 Data Rate 12 480 Mbps This board has the wPD720133 which is the bus self powered
8. PCI card plugged into PCI slot If the IDE bridge system operates in high speed transactions at 480 Mbps EHCI driver should be installed on Windows 2000 or Windows XP system USB Mass Storage Class Driver is also required for test of the IDE bridge system A standard USB Mass Storage Class Driver is bundled in Windows Me Windows 2000 and Windows XP 2 1 4 IDE device It is required that an IDE device compliant with ATA ATAPI 5 Also ATA ATAPI 6 be connected to the ET 0170 Preliminary User s Manual 17123EJ1VOUM 11 CHAPTER 2 USAGE OF THE ET 0170 2 2 How to Setup IDE Bridge System This section explains how to set up the IDE bridge system with the ET 0170 before evaluation 2 2 1 Check jumper and connector setting Be sure to check Jumper setting as follows Table 2 1 Jumper Setting ii aa ME HU e um James se ove svon oporana um ome sme sen once Lm Lal carenmessuemencomio vas Lu Lal Gutori mossromoni oom or vas Lm Lal Gutori moseuromoni oom ravo um wus son rover tomte VRUS ne Figure 2 1 Jumper Setting uPD720133 NEC ET 0170 Evaluation Board C JP6 JP7 JP8 U2 E JP2 Pin Fin 12 Preliminary User s Manual 17123EJ1VOUM CHAPTER 2 USAGE OF THE ET 0170 2 2 2 Board checking Check a serial ROM has been inserted into a socket U2
9. properly The ET 0170 is shipped with one serial ROM Check the board is damaged from shipment 2 2 3 Connects IDE device to the ET 0170 Connect both ends of IDE cable to IDE device and the ET 0170 An IDE cable must support Ultra DMA 66 for test of an Ultra DMA 66 IDE device 2 2 4 Connects power supply to IDE device and the ET 0170 This section assumes that the power supply is ATX type Before a connector for FDD of an ATX power supply is connected to the ET 0170 the ATX power supply must be turned OFF Choose the appropriate power supplying to the IDE device Preliminary User s Manual S17123EJ1VOUM 13 CHAPTER 2 USAGE OF THE ET 0170 2 3 How to Test IDE Bridge System 2 3 1 Power ON When the output from an ATX power supply is activated the LED2 green is turned on At this time if the LED2 is not turned on the ATX power supply should be turned off immediately And be sure to recheck jumper settings board IDE device and connection of power supply Next check LED1 red is flashed on and off Operations of LED1 depend on IDE devices At this point the initialization of the PD720133 is done and the 4PD720133 is communicating to IDE device 2 3 2 Connect to USB port Connect the ET 0170 to a USB2 0 host with a USB cable Once the wPD720133 detects the valid voltage level at the VBUS pin from USB connection the 4PD720133 enables a Pull up resistor on D line And then the host controller detects the ET 0170 After the enumerati
10. 3 GEM NE NN EE E m Ka R13 Chip resistor MCRO3EZHJ ROHM 1 2125 33 Q Chip resistor MCRO3EZHJ ROHM 1 1608 33 Q Chip resistor MCRO3EZHJ ROHM 3 1608 82 Q Chip resistor MCRO3EZHJ ROHM 3 1608 22 Q R10 Chip resistor MCRO3EZHF ROHM 1 1608 1 5 KQ 1 R11 R12 Chip resistor MCRO3EZHF ROHM 2 2125 39 Q 1 a LN NEN E pur G et ul rm G KAN U NI GK pe nn R25 R14 R18 R22 N R15 R17 R21 Chip resistor MCRO3EZHF ROHM 2125 2 43 kQ 1 Chip resistor MCRO3EZHJ ROHM 1608 47 Q Chip resistor MCRO3EZHJ ROHM 1608 5 6 kQ Chip resistor MCRO3EZHJ ROHM 1608 1 5kQ Chip resistor MCR10EZHJ ROHM 1608 2 4 kQ Chip capacitor GRM188F11E104 Murata 2125 0 1 uF ZA01 C Chip capacitor GRM40CH120J50 Murata 2125 12 or 10 pF Ne Tantalum Electrolytic cap 16MCE106MATER NIPPON 10 pF 16 V CHEMI CON Preliminary User s Manual S17123EJ1VOUM 29 R16 R19 R26 R30 CP1 CP2 CP3 CP4 CP5 CP6 CP7 CP8 CP9 CP10 CP11 CP12 CP13 CP14 H a a CHAPTER 5 THE ET 0170 BOARD INFORMATION 2 2 Type Product No Tantalum Electrolytic cap TOMCE225MA2TER NIPPON 2 2 uF 16 V CHEMI CON Tantalum Electrolytic cap 16MCE226MB2TER NIPPON 22 uF 16 V CHEMI CON C10 C13 C16 Tantalum capacitor 10MCM106MA NIPPON 10 uF CHEMI CON C5 C7 C12 Chip capacitor GRM188F11C105ZA0 Murata 1608 1 LF 1 C8 C11 Chip capacitor GRM1882C1H100JA0 Murata 2 ne 0 01 uF 1 CN1 MI QZF B4LFDG7A2K Honda 1 U
11. NEC Preliminary User s Manual ET 0170 uPD720133 USB2 0 to IDE Bridge Evaluation Board Document No S17123EJ1VOUMOO 1st edition Date Published March 2004 NS CP N NEC Electronics Corporation 2004 Printed in Japan MEMO 2 Preliminary User s Manual S17123EJ1VOUM NOTES FOR CMOS DEVICES D VOLTAGE APPLICATION WAVEFORM AT INPUT PIN Waveform distortion due to input noise or a reflected wave may cause malfunction If the input of the CMOS device stays in the area between Vu MAX and Vin MIN due to noise etc the device may malfunction Take care to prevent chattering noise from entering the device when the input level is fixed and also in the transition period when the input level passes through the area between Vu MAX and Vin MIN HANDLING OF UNUSED INPUT PINS Unconnected CMOS device inputs can be cause of malfunction If an input pin is unconnected it is possible that an internal input level may be generated due to noise etc causing malfunction CMOS devices behave differently than Bipolar or NMOS devices Input levels of CMOS devices must be fixed high or low by using pull up or pull down circuitry Each unused pin should be connected to Voo or GND via a resistor if there is a possibility that it will be an output pin All handling related to unused pins must be judged separately for each device and according to related specifications governing the device PRECAUTION AGAINST ESD A strong electric field
12. Open Short DPC pin 1PD720133 setting JP5 Pin 1 connected to the power switch U3 JP5 Pin 3 GND VBUS Open Power supply from the VBUS line Short Enable Open Disable Preliminary User s Manual S17123EJ1VOUM 19 CHAPTER 3 PARTS INFORMATION 20 3 1 8 Connector information Connector information is as follows Connector USB connector Table 3 7 Connector Information Setting Description USB Connector IDE connector IDE connector Pin 20 Open Pin 28 CSEL Open Pin 34 PDIAG Connected to JP1 Pin 39 DASPB Connected to LED1 Disk Access Lamp Pin 32 IOCS16B 5 V pull up through 1 kQ Any other pins Refer IDE specification Power line selection connector Power line from the power switch U3 In bus powered system these pins are needed to be short if controlling the power supply to an IDE device with the DPC pin Power line from the PC1 connector In bus powered system these pins are needed to be open if controlling the power supply to an IDE device with the DPC pin Preliminary User s Manual S17123EJ1VOUM CHAPTER 4 REFERENCE FOR CONNECTION 4 1 USB Circuit Inside package Figure 4 1 USB Data Signaling Outside package RPU gt 15kQ 1 DP lt gt e Port D to USB B receptacle pin 3 DM O _ Port D to USB B receptacle pin 2 LO Rs 390 1 RSDP oA RSDM lt gt NAN Rs 39 O 1 Rs Ron Resist
13. PD720139 5 NN 15 3 1 2 Serial ROM Socket UI 17 3 1 3 Power Switch U3 ii a 19 331 4 Regulator UA EE 19 3 1 5 Oscilator V1 EE 19 3 1 6 Power supply and reset information ss 19 3 1 7 Jumper information sss aiiin ad 19 3 1 8 Connector informations nis n aoe A AS 20 CHAPTER 4 REFERENCE FOR CONNECTION ooocoocooccccccccnnncoconcncncnncnnnnnnnonnnnnnnnnnnnnnnonennnnnnrnannnnnnancnnes 21 41 USB Circuit a 21 AZ IDE le 23 4 3 a UE EE 24 4 4 Reset Circulit eie eine ecc EE reae IRE cere LER YO REC ERE e WA Cer Ay ERR kan RE DEDE 25 4 5 VBUS Monitoring Circuit AA KAA enne nennen nnn innen nnne tenni KUKU KUKUA UKE enn nnn 25 46 Serial ROM Connection ene ee 26 CHAPTER 5 THE ET 0170 BOARD INFORMATION ceceseeeeeeneeeeen en en nnne nn nn ennt nnn tnnt 27 5 1 Schematic for ET 0170 IER ZAIIAL ees ENEE REENEN EEN EE REENEN 27 5 2 Parts List for ET 0170 FB 24 79 Advance 29 5 3 Board Pattern for ET 0170 FB 2474A oooooonioncccccnnnnncnannocccnccnccnnnnnnoncnnnencnnnnnnnonncn ne nn nn nnn zena wazaa 31 6 Preliminary User s Manual S17123EJ1VOUM LIST OF FIGURES Figure No Title Page 1 1 Board Helle E EE 9 PANI educ 12 3 1 Pin Configuration Top VIBW rennes eee rne Idee dn dy via ire KE ente v ni ann be 15 4 1 USB Data Signaling ner Ae i 21 4 2 USB Reference ResISIOL aie bete oo gon dile fon both ented Raion bese i Eee eere ia 21 4 3 DECOUPIING ee Ee ee 22 4 4
14. SB B type connector JP1 JP3 JP4 JP6 JP7 Jumper XG8W 0231 OMRON JP8 JP9 LED1 LED Red SLR 322 VR3F ROHM LED2 LED Green SLR 322 MG3F ROHM X tal 30 MHz AT 49 or AT 41 30 KDS or NDK MHz Eee mama be JI i omm e m bas ba fous ooo mwas 2 kem e em E E eem Serial ROM M24C32 STMicro electronics 30 Preliminary User s Manual S17123EJ1VOUM CHAPTER 5 THE ET 0170 BOARD INFORMATION Board Pattern for ET 0170 FB 2471A 5 3 mk Si E av SE SE ao o s ussem ga s mE E Q vL LtZ 84 yd ev eri T Wwe a EISE I 8dll kall M m Ge ee Ta TT JULU ies is E as Ba2 ul Wann Se 13538 o 0ld2 299 Fall la s eis o D pas panj E A wa TD AS mo A xL LECH a D u n BEE sa a 83 dll IL ZI da CLIO 13 JAN eu gg l rdfIal Is ao EEIOZLOdn zar 135 tEdP 14S8 ON B LJ i e Et RE cla o A t dll IT pU m ml 8 EE aly Ed B gn mo me M eo SE a eu 85 Lar m 3l TU L E L i E E r zn gt Ll SAY ASE ABE ZE a DON sanl Jean Jeaul LO JDOg UGLI JON IDAJY TEL e CGOdi 31 Preliminary User s Manual S17123EJ1VOUM d WITT ee Ao E No d a Ye NE Wid Pa AAA O ES VE TA A on e S fre bm Ol mill On Va nu 5 SAJ Preliminary User s Manual S17123EJ1VOUM CHAPTER 5 THE ET 0170 BOARD INFORMATION O p e 3
15. Tm mor zaa TEZO Me OX sto ean z TE l TNS009DaTZ Wie Taa U E a sugar ES i 9ALL T Tee mor MTO MTO MTO anro gt 2 ETO ran ITAO OTAO 649 l T S U d d 5 I A9T MOT 5 ze ul I vo Q v T Fa Ni eT TEZO HE OX I MM ENEE PEA Ka I E li l D Asz i H li 2 ASE DWZZE VIS U o I san zan 1 gt ant I WNMOd l zID SeesdeLTIT antoo TTD I o Se EE EE i i ops Aaa Le ano ans H Il 7 GNO Nas sx 2 RAD NO qER EAaG I ezu 2 I sa 3T9S kd i I TEPO MBOX E Lor E i Sai 9 I EN sama x d x Tee mot MTO NTO MTO MTO MTO MTO oto 84 an 94D SAD pad ra AS d d d d VALL A9T MOT 1 I IMTOO 82 EESSATILTIT amr 62 n ocu amr We aaa LI MTO awa d gt j Ino N TI68XVW so a T sas igs ano lt daa in va 7 smova ano LE EA Wino EN u TINO IN E i snaa AEE en TEZO MBOX n EK a a ENGE Di AE E sar li EALL I I EETOZLOJN SUJ JESU TA T SASA Gayo J as AS 28 CHAPTER 5 THE ET 0170 BOARD INFORMATION 5 2 Parts List for ET 0170 FB 2471A 1 2 1 U1 LSI USB2 0 IDE Bridge 4PD720133 NEC 1 Electronics 2 U2 Socket 8 pin DIP 1 A socket for serial ROM Exp RA RA2 RA3 RA4 RA5 Chip resistor networks MNR14E0ABJ33 ROHM 0603 33 O Chip resistor MCROSEZHJ ROHM 0603 10 kQ Chip resistor MCROSEZHJ ROHM 1608 1 kQ R1 R2 R3 R9 R20 R23 R27 R31 R32 R3
16. ance for driver which is active 45 Q 10 Inside package AVss R Figure 4 2 USB Reference Resistor RREF Outside package RREF 2 43 kQ 1 Preliminary User s Manual S17123EJ1VOUM 21 CHAPTER 4 REFERENCE FOR CONNECTION 22 Figure 4 3 Decoupling Capacitor Less than 3 Q Digital Voo e AUN Decoupling capacitors for digital Von and Vss Digital Vss e OAV Less than 3 Q e e e e Analog Von e 10uF 0 1uF 0 1 nF 0 01 uF 0 01 uF e e e e e Analog Vss or L L o e Analog Von Digital Voo e CRT Decoupling capacitors for digital Von and Vss Digital Vss e 660 e 10uF 0 1uF 0 1 WF 0 01 uF 0 01 uF e e e e e Analog Vss Preliminary User s Manual S17123EJ1VOUM CHAPTER 4 REFERENCE FOR CONNECTION 4 2 IDE Circuit Figure 4 4 IDE Connection IDE device Voc Connector 10 ko CSEL 820 CS 1 0 DD 15 0 i Connector CSEL IDECS 1 0 B y i CSI 1 0 gt lose E se 330 DD 15 0 di J Only DD7 is pulled down Arby 10 ka i DASP gt IDEA 2 0 J ES DA 2 0 D IDEDAKB qn DMACK lt IDEDRO ME DMARQ 5 6 ko g IDEINT 822 INTRQ Z10kQ IDEIORB ee DIOR HDMARDY Lo Veo HSTROBE 1kQ lt IDEIORDY 829 DD MARDY DSTROBE IDEIOWB cn DIOW Vcc STOP OCS16 PDIAG CBLID IDERSTB 330 RESET Cabl
17. ased soon HPD720133 Preliminary Application Note Serial ROM Utility To be released soon Table 3 2 Serial ROM Data 02 ECT EE nee on 08 ate lia Ies PE soc two bodDevice bodDevicefeldinDevicedescriptor we fiwoa resene mesemefor uwewe 3 binterfaceClass field in Interface descriptor Preliminary User s Manual 17123EJ1VOUM 17 CHAPTER 3 PARTS INFORMATION 2 Control Bit in Serial ROM The following tables show IDE status and control bit in serial ROM Table 3 3 DV1 DVO CLC PWR Setting Device Internal ATA ATAPI Power Clock Lo Bus Powered 7 5 MHz No device connected ER EE DEEE Reserved Reseed 0000 e Tue l Combo AA o 3 4 o combo araPy o 4 o 1 Combo auto device detect o 1 o o No device connected o o 4 a lara 0 o 1 o uu ll e ee Auto device geg o o o o Remarks 1 Setting of no 0 3 4 7 8 and 12 are not allowed 2 For bus powered setting some critical considerations such as power consumption for the total system should be observed 3 The slave device function cannot use Auto device detect Table 3 4 DV1 DVO DCC Setting Condition DCC Target setting in Description Device Serial ROM Mode Ultra Multi Word DMA are disabled Ultra Multi Word DMA are enabled Ultra DMA are disabled Ultra Multi Word DMA are enabled Auto Ultra Multi Word DMA are disabled device Ultra Multi Word
18. documents listed in the Overview e AT Attachment with Packet Interface 6 ATA ATAPI 6 specification Be sure to read the latest version of the above documents when using the ET 0170 Version History Details in difference are described in this manual Preliminary User s Manual S17123EJ1VOUM 5 CONTENTS CHAPTER T OVERVIEW ER Dace de fees eta se ance alive teas O dr A 8 1 1 Features 235 54 TO 8 1 27 Board Di 9 1537 Picture of KK A EE 10 CHAPTER 2 USAGE OF THE ET 0170 neci pr dije 11 2 1 Required Items to Test IDE Bridge System with the PD720133 eee 11 2 471 Power supply eC er ER ra 11 2 42 USB ui eO ERI JE RR VE dou ner RE re E ED ER Ue Ye L 11 E PR CR ES a daria Torote ta 11 2 1 4 KIEREN 11 2 2 How to Setup IDE Bridge System sn 12 2 2 1 Check jumper and connector setting sis 12 2 2 2 Board CHECKING esses inten ei ea He anida 13 2 2 3 Connects IDE device to the ET 0170 ss 13 2 2 4 Connects power supply to IDE device and the ET 0170 em 13 2 3 How to Test IDE Bridge System sn 14 2 3 1 Ozon MM 14 2 3 2 Connectto USB port iet EIOS EE Seu SEE ONERE Eran ee RR Dex Loire e p exe EE EE 14 2 3 3 Disconnect from USB pOT in rne eiu E de ER ii 14 CHAPTER 3 PARTS INFORMATION bi k erret rire EE ee EES er arta nien oL Ur RUE 15 3 1 Parts Informatlon eei tenter iei ra eaa as RII IEEE RR T ste tee mnt E RA RAS WAYA 15 JA A 4
19. e DASP DA 2 0 DMACK DMARQ INTRQ DIOR HDMARDY HSTROBE IORDY DDMARDY DSTROBE DIOW STOP Reserved PDIAG CBLID RESET gt co D E co D E S N 2 2 3 N N E B 3 Vcc 10 kQ 09 20 Preliminary User s Manual S17123EJ1VOUM 3 VA VA VA AVVA 23 CHAPTER 4 REFERENCE FOR CONNECTION 4 3 Oscillator Figure 4 5 Oscillator Circuit XIN XOUT R X tal all a C2 FAT Digital Vss The AT 49 30 MHz X tal is used on the current ET 0170 board The following table shows the external parameters for the AT 49 30 NEC Electronics is scheduled to evaluate the oscillator circuit KDS AT 49 30 000 MHz If AT 49 30 MHz is used on the board contact to Daishinku Corp KDS for getting the best external parameters depending on the board configuration KDS s home page http www kdsj co jp AT 49 catalogue No 1A1300002CA Also NEC Electronics is scheduled to evaluate NDK s X tal The following table shows the external parameters for the AT 41 DECO xn Da A ER AT 41 30 000 MHz 10 pF 10 pF If NDK s X tal is used on the board contact to NIHON DEMPA KOGYO CO LTD NDK for getting the best external parameters depending on the board configuration NDK s home page http www ndk com X tal catalogue No 02092X Caution When an oscillator circuit is used the follow
20. high speed capable device and works at 12 Mbps data rate FS full speed or 480 Mbps date rate HS high speed Compliant with AT Attachment with Packet Interface 6 ATA ATAPI 6 The IDE controller in the PD720133 supports PIO Mode 0 4 Multi Word DMA Mode 0 2 Ultra DMA Mode 0 4 and LBA48 The evaluation kit comes with Ultra DMA Mode 4 IDE cable The IDE bridge system will be ready for test once IDE target device is attached Bus powered USB2 0 to IDE bridge system The device supports bus powered operation if the power consumption for whole USB2 0 to IDE bridge system is less than the specification for bus powered device The 4PD720133 has some features such as power supply control signaling for IDE device The power supply circuitry on the board uses either VBUS or external power supply for the power line connector connecting to the IDE target device The power line connector has DPC GND and Voo line and it is readily for bus powered application using the power supply circuit on board Extension for function The function of the 4PD720133 is controlled by data in serial ROM Also It is possible to realize firmware extension by using the serial ROM This board has a serial ROM socket for quick serial ROM replacement Preliminary User s Manual S17123EJ1VOUM CHAPTER 1 OVERVIEW 1 2 Board Diagram Figure 1 1 Board Diagram uPD720133 NEC ET 0170 Evaluation Board O JPG JP7 JP8 D D D
21. ial ROM clock signaling VBUS 5 V Schmitt Input Not VBUS monitoring USB high speed D I O USB s high speed D signal USB high speed D I O USB s high speed D signal USB full speed D Output USB s full speed D signal USB full speed D Output USB s full speed D signal USB Pull up control USB s 1 5 kQ pull up resistor control Analog Reference resistor 3 3 V Input Scan mode control 3 3 V Input Test mode setting 2 5 V Voo for Analog circuit 2 5 V Voo 3 3 V Voo Vss for Analog circuit Remarks 1 Vss 5 V tolerant means that the buffer is 3 3 V buffer with 5 V tolerant circuit 2 The signal marked as I O in the above table operates only as UO signals during testing 16 Preliminary User s Manual S17123EJ1VOUM CHAPTER 3 PARTS INFORMATION 3 1 2 Serial ROM Socket U2 1 Data in serial ROM The PD720133 loads data such as Vendor ID Product ID and some additional USB related information from a serial ROM when the wPD720133 is initialized Example of data in serial ROM is as follows NEC Electronics releases tool to generate serial ROM data Tool should be used to calculate the checksum needed in the serial ROM Detailed function descriptions are provided in the following user s manual and detailed information of tools is provided in following application note HPD720133 Preliminary User s Manual To be rele
22. ing guidelines should be observed e Keep the signal length as short as possible e Do not cross the signal with the other signal lines e Do not route the signal near a signal line with high current flows Always keep the Vss point of the oscillator to the same potential as Vss of the PD720133 Do not ground the capacitor to a Vss of high current flow 24 Preliminary User s Manual 17123EJ1VOUM CHAPTER 4 REFERENCE FOR CONNECTION 4 4 Reset Circuit Figure 4 6 Reset Reference Circuit 3 3V R D Reset switch O O e gt gt RESETB pin TIT e Digital Vss Ge 4 5 VBUS Monitoring Circuit Figure 4 7 VBUS Monitoring Circuit VBUS VBUS pin R1 paye Vss zle Vss Remarks 1 VBUS pin may be used to monitor for VBUS line even if Vpp33 Vpp2s and AVpp25 are shut off System must ensure that the input voltage level for VBUS pin is less than 3 0 V in avoid exceeding the absolute maximum rating 2 The unit of R1 R2 and R3 is kQ order 3 This circuit is not applicable in bus powered system Preliminary User s Manual S17123EJ1VOUM 25 CHAPTER 4 REFERENCE FOR CONNECTION 4 6 Serial ROM Connection 26 Figure 4 8 Serial ROM Connection a Serial ROM Size lt 2 Kbytes e 3 3V e e R1 2 SR 9 a Serial ROM JA Voo 3 3V fsc 100KHZ C EC 1PD720133 o SDA WATA Vs SCL b Serial ROM Size 2 Kbytes e
23. ion contained in this document is being issued in advance of the production cycle for the product The parameters for the product may change before final production or NEC Electronics Corporation at its own discretion may withdraw the product prior to its production No part of this document may be copied or reproduced in any form or by any means without prior written consent of NEC Electronics NEC Electronics assumes no responsibility for any errors that may appear in this document NEC Electronics does not assume any liability for infringement of patents copyrights or other intellectual property rights of third parties by or arising from the use of NEC Electronics products listed in this document or any other liability arising from the use of such NEC Electronics products No license express implied or otherwise is granted under any patents copyrights or other intellectual property rights of NEC Electronics or others Descriptions of circuits software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples The incorporation of these circuits software and information in the design of customer s equipment shall be done under the full responsibility of customer NEC Electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits software and information MBA 02 11 Preliminary User s Ma
24. na zaa y t st Tr zb se staan ano Lech TE BR E ki HH ano wasa L AN HE or En HH eaaa tcTOcL aan wa Lg Cy om ET IE 6 zraxar teada 8 vaa we izda tora ea ee Er d H traza aasa L s saa lama Ta 2 AND 306 Tu saa Ga al ga CET s yy TAJI m szada Le A saa Mo FE THAN a aa SG MAN t sad zwa ia aza ale ste EEE xcv bane ee aen B Laa Y Sy PRE T IND z P 4 ALA sma PE MIS ZNO z 2085 SaguugHSONUPDOHA Twa xor aa xe Sa EEREE BREE BBERBE ce ETE p ded E 4 ii su Lu Slasauza ie dst 1 l LL L dot XAN SIS ZHWOE adzt sax TA Agnes WE AS np HON adoyader ko zv yu l coor ace eege T ow 1 1 POU _ Jasa xs v6EZSST sa Ta anro tao 9N8 Mee ove ano vas me se arie TW an m ow 20A pe E NOT E E 3 Ta zu ea TEzo ME DX tae daa TTEG OBCX Pog zar 27 Preliminary User s Manual S17123EJ1VOUM CHAPTER 5 THE ET 0170 BOARD INFORMATION Za LI U taua aot anro MTO aN ana 912 Mad ETAD BALI Lall c T m TNS009DaTZ WIE
25. nual S17123EJ1VOUM INTRODUCTION Readers This manual is intended for engineers who will test USB2 0 to IDE bridge system by using the ET 0170 Purpose This manual explains the functions of the ET 0170 in the following arrangements Arrangement This manual includes the following chapters e Overview e Usage of the ET 0170 e Parts information e Reference for connection e The ET 0170 board information How to Read This Manual It is assumed that the readers of this manual have general knowledge of electricity logic circuits USB specification USB mass storage class specification and AT Attachment with Packet Interface 6 ATA ATAPI 6 specification Conventions Data significance Higher significant digits on the left and lower significant digits on the right Active low representation xxxB B suffixed to pin name or signal name Note Footnote for item marked with Note in the text Caution Information requiring particular attention Remark Supplementary information Numeric notation Binary xxxx or xxxxB Decimal xxxx Hexadecimal xxxxH Related Documents The related documents indicated in this document may include preliminary versions e PD720133 Data Sheet To be released soon e PD720133 User s Manual To be released soon e PD720133 Application Note Serial ROM Utility To be released soon e Universal Serial Bus Specification 2 0 e Universal Serial Bus Mass Storage Class Specification Overview Including
26. on has been completed the IDE device is shown in the Device Manager and Explorer window And IDE device is ready for use 2 3 3 Disconnect from USB port When the ET 0170 is disconnected from the USB2 0 host the application software accessing a device should be stopped at first And it is preferred to use the unplug tool found in Windows system tray to avoid instability in OS before the removable device is disconnected from USB bus There is no damage to the ET 0170 without using the unplug tool 14 Preliminary User s Manual 17123EJ1VOUM CHAPTER3 PARTS INFORMATION 3 1 Parts Information This section describes main components on the ET 0170 3 1 1 4PD720133 The PD720133 implements USB2 0 transceiver endpoint controller firmware and etc to realize USB2 0 to IDE bridge system Detailed function descriptions are provided in the following user s manual HPD720133 Preliminary User s Manual To be released soon Figure 3 1 Pin Configuration Top View e 64 pin plastic TQFP Fine pitch 10 x 10 uPD720133GB YEU O CMB STATE gt YN a a O O O RESETB O VDD25 O VSS O IDERSTB O DPC O SCL O SDA O XOUT O XIN O VDD33 O IDED7 O IDED8 O IDED6 O Vss SCANO O IDE9 RPUO O IDED5 VDD25O O IDED10 VssO O IDED4 RSDPO O IDED11 DPO O IDED3 VDD33 O O IDED12 DMO O VDD33 RSDMO O Vss VssO O VDD25 AVDD25 O O IDED2 AVssO O IDED13 RREFO O IDED1 AVss R O O IDED14 AVDD25 O O IDEDO TESTO O IDED15 VBUS O
27. when exposed to a MOS device can cause destruction of the gate oxide and ultimately degrade the device operation Steps must be taken to stop generation of static electricity as much as possible and quickly dissipate it when it has occurred Environmental control must be adequate When it is dry a humidifier should be used It is recommended to avoid using insulators that easily build up static electricity Semiconductor devices must be stored and transported in an anti static container static shielding bag or conductive material All test and measurement tools including work benches and floors should be grounded The operator should be grounded using a wrist strap Semiconductor devices must not be touched with bare hands Similar precautions need to be taken for PW boards with mounted semiconductor devices STATUS BEFORE INITIALIZATION Power on does not necessarily define the initial status of a MOS device Immediately after the power source is turned ON devices with reset functions have not yet been initialized Hence power on does not guarantee output pin levels I O settings or contents of registers A device is not initialized until the reset signal is received A reset operation must be executed immediately after power on for devices with reset functions Preliminary User s Manual S17123EJ1VOUM 3 Windows is either a registered trademark or a trademark of Microsoft Corporation in the United States and or other countries The informat
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