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1. Pin 51 100 COM PT Floppy KB MS TR Fin Description 51 LPT FLPY LPT Floppy Interface Configuration Input 1 5 PU 4k7 5V High LPT Low 52 nc 2 nc 2 53 VCC Power 5V PWR 54 GND Ground PWR 55 STB nc LPT Strobe Signal O 5 56 AFD DENSEL LPT Automatic Feed Floppy Density Select O 5 57 nc e nc gt gt 58 PD7 nc LPT Data Bus D7 IO 5 gt 59 IRRX Infrared Receive 1 5 60 ERR HDSEL LPT Error Floppy Head Select 15 5 2 61 IRTX Infrared Transmit O 5 62 PD6 nc LPT Data Bus D6 10 5 63 Data Receive COM2 1 5 PU 100k 5V 64 INIT DIR LPT Initiate Floppy Direction O 5 65 GND Ground PWR 66 GND Ground PWR 67 Request to Send COM2 O 5 PU 100k 5V 68 PD5 nc LPT Data Bus D5 10 5 69 Data Terminal Ready COM2 O 5 PU 100k 5V 70 SLIN STEP LPT Select Floppy Motor Step O 5 71 Data Carrier Detect COM2 1 5 PU 100k 5V 72 PD4 DSKCHG LPT Data Bus D4 Floppy Disk Change IO 5 73 Data Set Ready COM2 l 5 PU 100k 5V 74 PD3 RDATA LPT Data Bus D3 Floppy Raw Data Read 10 5 gt 75 Clear to Send COM2 l 5 PU 100k 5V 76 PD2 WP LPT Data Bus D Floppy Write Protect Signal 10 5 77 Data Transmit COM2 O 5 Bootstrap PU 4k7 78 PD1 TRKO LPT Data Bus D1 Floppy Track Signal 10 5 79 Ring Indicator COM2 l 5 PU 100k 5V 80 PDO INDEX LPT Data Bus DO Floppy Index Signal 10 5 81 VCC Power 5V PWR 82 VCC Power 5V PWR
2. Pin Signal Description Type Termination Comment 1 GND Ground PWR 2 GND Ground PWR 3 5V_SB Supply of internal suspend Circuit I 4 PWGIN Power Good Reset Input I 5 PS ON Power Supply On O 5 PU 10k 5V 6 Speaker Output O 5 int PD 20k in ICH4 7 PWRBTN Power Button 1 5 8 Battery Supply 9 Keyboard Inhibit Control Input 1 5 10 LILED Ethernet Link LED O 3 3 11 WDTRIG Watschdog Trigger Input I 3 3 PU 100k 3 3V 12 ACTLED Ethernet Activity LED O 3 3 13 nc z nc 14 SPEEDLED Ethernet Speed LED 0 3 3 on at 100Mb s 15 nc E nc 16 IC Bus Clock O 5 PU 2k2 5V Agr VCC Power 5V PWR 18 VCC Power 5V PWR 19 Over Current Detect for USB 1 3 3 PU 10k 3 3V 20 nc nc 21 EXTSMI System Management Interrupt Input I 3 3 PU 10k 3 3V 22 FC Bus Data 10 5 PU 2k2 BV 23 SM Bus Clock O 33 PU 2k2 3 3V 24 SM Bus Data lO 3 3 PU 2k2 3 3V 25 SIDE CS3a Secondary IDE Chip Select Channel 1 O 3 3 26 SMBALERT IO 3 3 PU 10k 3 3V Reserved 27 SIDE CS1 Secondary IDE Chip Select Channel 0 O 3 3 28 DASP S nc not supported 29 SIDE A2 Secondary IDE Adress Bus 0 3 3 30 PIDE CS3 Primary IDE Chip Select Channel 1 O 3 3 31 SIDE AO Secondary IDE Adress Bus O 3 3 32 PIDE CS1 Primary IDE Chip Select Channel 0 O 3 3 33 GND Ground PWR 34 GND Ground PWR 35 PDIAG S 80 conductor IDE cable Channel 1 I 3 3 PD 10k not
3. To protect external power lines of peripheral devices make sure that the wires have the right diameter to withstand the maximum available current the enclosure of the peripheral device fulfils the fire protection requirements of IEC EN60950 Connector X1 PCI Bus USB Audio fin J signal J rin Signal J rin Signal Pin 1 GND 2 GND 51 VCC 52 VCC 3 PCICLK3 4 PCICLK4 53 PAR 54 SERR 5 GND 6 GND 55 GPERR 56 RESERVED 7 PCICLK1 8 PCICLK2 57 PME 58 USB2 9 REQ3 10 GNT3 59 LOCK 60 DEVSEL 11 GNT2 12 3V 61 TRDY 62 USB3 13 REQ2 14 GNT1 63 IRDY 64 STOP 15 REQ14 16 3V 65 FRAME 66 USB2 17 GNTO 18 RESERVED 67 GND 68 GND 19 VCC 20 Vee 69 AD16 70 CBE2 21 SERIRQ 22 REQO 7a AD17 72 USB3 23 ADO 24 3V 73 AD19 74 AD18 25 AD1 26 AD 75 AD20 76 USBO 27 AD4 28 AD3 77 AD22 78 AD21 29 AD6 30 AD5 79 AD23 80 USB1 31 CBEO 32 AD7 81 AD24 82 CBE3 33 AD8 34 AD9 83 VCC 84 Vee 35 GND 36 GND 85 AD25 86 AD26 37 AD10 38 AUXAL 87 AD28 88 USBO 39 AD11 40 MIC 89 AD27 90 AD29 41 AD12 42 AUXAR 91 AD30 92 USB1 43 AD13 44 ASVCC 93 PCIRST 94 AD31 45 AD14 46 SNDL 95 INTC 96 INTD 47 AD15 48 ASGND 97 INTA 98 INTB 49 CBE1 50 SNDR 99 GND 100 GND G kontron 16 3 1 Connect or X1 Signal Levels Pin 1 50 PCI USB AUDIO 16 Appendix E ETX Connector Pinouts
4. Pin P Signal Description Typo Termination Comment 1 GND Ground PWR 2 GND Ground PWR 3 PCICLK3 PCI Clock Slot 3 0 3 3 4 PCICLK4 PCI Clock Slot 4 0 3 3 5 GND Ground PWR 6 GND Ground PWR ri PCICLK1 PCI Clock Slot 1 O 3 3 8 PCICLK2 PCI Clock Slot 2 0 3 3 9 REQ3 PCI Bus Request 3 1 3 3 PU 8k2 3 3V 10 GNT3 PCI Bus Grant 3 O 3 3 11 GNT2 PCI Bus Grant 2 0 3 3 12 3V Power 3 3V PWR 13 REQ2 PCI Bus Request 2 1 3 3 PU 8k2 3 3V 14 GNT1 PCI Bus Grant 1 O 3 3 15 REO1 PCI Bus Request 1 1 3 3 PU 8k2 3 3V 16 3V Power 3 3V PWR 17 GNTO PCI Bus Grant 0 O 3 3 18 nc nc Reserved 19 VCC Power 5V PWR 20 VCC Power 5V PWR 21 SERIRQ Serial Interrupt Reqest 10 3 3 PU 8k2 3 3V 22 REQO PCI Bus Request 0 1 3 3 PU 8k2 3 3V 23 ADO PCI Adress amp Data Bus line 10 3 3 24 3V Power 3 3V PWR 25 ADI PCI Adress amp Data Bus line 10 3 3 26 AD2 PCI Adress amp Data Bus line 10 3 3 27 AD4 PCI Adress amp Data Bus line 10 3 3 28 AD3 PCI Adress amp Data Bus line 10 3 3 29 AD6 PCI Adress amp Data Bus line 10 3 3 30 AD5 PCI Adress amp Data Bus line 10 3 3 31 CBEO PCI Bus Command and Byte enables 0 10 3 3 32 AD7 PCI Adress amp Data Bus line 10 3 3 33 AD8 PCI Adress amp Data Bus line 10 3 3 34 AD9 PCI Adress amp Data Bus line 10 3 3 35 GND Ground PWR 36 GND Ground PWR 37 AD10 PCI Adre
5. Kontron User s Guide gt ETX P3T Document Revision 1 15 Computer On Blades amp Mezzanines CPU Boards Mobile Rugged Custom Systems Solutions G kontron This page intentionally left blank Table of Contents Table of Contents 1 User Informationi Re EE sasei 7 1 1 About deed ii je 7 1 2 Copyright on o eL 7 1 3 culti cre 7 1 4 Standard m 7 1 5 UENIRE 7 1 6 TeclinicalS UppOTLE oues ET RR EN dee teeeese 8 2 liic p eec 9 2 1 BROEI ER ine 9 2 2 BROM Ici EE T 9 2 3 ROL RR 9 3 Specifications isdie ss size caso de ase Oo ie ke ed de sd de se edge n Nee ss Do eo Pa ed do wee 11 3 1 Functional Specifications 2 21i eie RE ER cu 11 3 2 Mechanical Specifications see ee ee eese een nennen nennt eerte eren canine ne 12 AA ER ian both ROG esum RE OE EE EN OE 12 3 3 Electrical Specifications rio eee ceases eee Eee So egeo P PER aiaa 13 3 3 1 Supply Voltage EE tee tenere nre eu Eae Le ee ae ye Uere du rea ge aa RR ERE N 13 3 3 2 S pply Voltage RIDple 4 eie retro ree OD oe tete este see ee o ayer e OR e De ern 13 3 3 3 Supply Current 5 V SB ice ire eroe Ee enero eure eee ne aeuo rU vo ee
6. 13 Appendix B Important Technology Information The following technological information is designed to give the reader a better understanding of some of features of the ETX P3T This information can be referenced when reading the SYSTEM RESOURCES and BIOS OPERATION sections that follow There are also references to additional documentation that will help to develop a better understanding of the technical information described herein 13 1 I O APICvs 8259 PIC Interrupt mode The I O APIC Advanced Programmable Interrupt Controller handles interrupts differently then the 8259 PIC The following information explains these differences 13 1 1 Method of interrupts transmission The 1 0 APIC transmits interrupts through the system bus and interrupts are handled without the needs for the processor to run an interrupt acknowledge cycle 13 1 2 Interrupt priority The priority of interrupts in the 1 0 APIC is independent of the interrupt number 13 1 3 More interrupts The I 0 APIC in the chipset of the ETX P3T supports a total of 24 interrupts The APIC is not supported by all operating systems Windows Xp and Win2k do support APIC The APIC mode must be enabled in the BIOS setup before the OS installation APIC only works in ACPI mode For more information see chapter 8 of the IA 32 Intel Architecture Software Developer s Manual Volume 3 Note Enable the APIC mode if your OS supports it 13 2 Native vs compatible IDE mode
7. 22 8 6 D EEA 22 8 7 uiri m 23 8 8 sl 23 Connector X4 Subsystems ecce ee eee ee eee eee eee e eene nete GE eso eese GE etes eee sete se esee sae ee a 24 9 1 IDE POTES EE EE aKa iS 24 9 2 AANE E RE r 24 9 3 Power Contro PPP naaa E e ER GR EE 24 9 3 1 Power Good Reset Input Losses eta eR En E YRRR A REN Mex ira 24 9 4 Power EERS LILIDDIL TITIUS 25 941 die AE OE N 25 9 4 2 SE ES RE did ee OE e 25 9 5 Miscell neo s lista 25 O51 SE ERR 25 AE N EE 25 EE EA EE ER E 25 95 4 IE EE EE EE ts 25 Special Features issue sesse SN Ek De og Va SN N Ge ed Go Ged oe Ge N we ko Ga aise NG catari 26 10 1 WatchdogTimer OR RE N EE N 26 Design Considerations 1c ee ee eene eee ee eene n eene n eene nte GE ee eese AGE RE GE ee Ge Ge Se 27 11 1 Thermal Management N OE ee egeo ira 27 11 2 Heatspreader Dimensions s iese ss esse ss ee ee EE eene eene eene trente entrent seen tenni 28 11 2 1 ETX amp P3T Heatspreader iiri eren e eno aane e Be RE E Eae tn een e EXER e EE De ee aues 28 Appendix a block diagram 1 ccce ee eee e eee eee eene ne eene n eene nere e ethos GR Ge ee Ge Ge ee soon 29 Appendix B Important Technology Information e ecce ee ee ee eee eee eene eene eene Ge ee ee 30 13 1 I O APIC vs 8259 PIC
8. ACPI Control Point Native IDE Support 13 4 4 Electrical characteristics gt Vee 5V gt Imax Continuous 0 68 A gt Imax pulsed 2A gt Sense Tacho pulse 4 Pulses per turn VOH VoL ov eria B B FAN 1 TURIN T T1 T2 T3 T4 60 N SEC N FAN SPEED r p m Note The 5 Voutput is not short circuit proof The user has to ensure that the circuit is protected externally for example by a fuse on the backplane 13 5 Processor Clock Throttling The ACPI OS assesses the optimum CPU performance change necessary to lower the temperature using the following equation Kontron User s Guide ETX P3T 34 C kontron 13 Appendix B Important Technology Information 10095 eoueuioJIad nd2 Time 5096 AP 96 TC1 Tn Tn 1 TC2 Tn Tt AP is the performance delta T is the target temperature critical trip point The two coefficients TC1 and TC2 and the sampling period TSP are hardware dependent constants the end user must supply setup options section 15 6 1 ACPI Control Submenu It s up to the end user to set the cooling preference of the system by setting the appropriate trip points in the BIOS setup Note See chapter 12 of the ACPI specification www acpi info for more details 13 6 ACPI Suspend Modes and Resume Events ETX P3T only supports the 1 POS Power On Suspend state S3 Save to Ram is not supported S4 Save to Disk is not supported by the BIOS S4 BIOS but itis suppo
9. Bootstrap PD 4k7 45 SA3 ISA Adress Bus 0 5 46 DACK2 ISA DMA Acknowledge 2 10 5 in PU 50k 5V in 47 SA4 ISA Adress Bus O 5 48 IRQ3 ISA Interrupt Request 3 l 5 int PU 50k 5V in 49 SA5 ISA Adress Bus O 5 50 IRO4 ISA Interrupt Request 4 l 5 int PU 50k 5V in Note The termination resistors in this table are already mounted on the ETX board Refer to the design guide for information about additional termination resistors Kontron User s Guide ETX P3T 60 C kontron 16 Appendix E ETX Connector Pinouts Pin 51 100 ISA BUS Pin Signal Description Type Termination Comment NN 51 VCC Power 5V PWR 52 VCC Power 45V PWR 53 SA6 ISA Adress Bus O 5 54 IRQ5 ISA Interrupt Request 5 l 5 int PU 50k 5V in 55 SA7 ISA Adress Bus O 5 56 IRQ6 ISA Interrupt Request 6 l 5 int PU 50k 5V in 57 SA8 ISA Adress Bus O 5 58 IRQ7 ISA Interrupt Request 7 l 5 int PU 50k 5V in 59 SA9 ISA Adress Bus O 5 60 SYSCLK ISA Bus Clock CLK SYS ISA 0 3 3 61 SA10 ISA Adress Bus 0 5 62 REFSH ISA System Refresh Control 10 5 PU 1k 5V int PU 50k 5V in 63 SA11 ISA Adress Bus 0 5 64 DREQ1 ISA DMA Request 1 l 5 PD 10k int PD 50k in 65 SA12 ISA Adress Bus O 5 66 DACK1 ISA DMA Acknowledge 1 10 5 int PU 50k 5V in 67 GND Ground PWR
10. Customized Customized to make your own selections from the Power Savings NS f Maximum Power Saving following fields Disabled turns off all power Maximum Performance management standby Timeout Off A n Inactivity period required to put system in Standby mode partial power shutdown Auto Suspend Timeout Off 5min 10min 15min 20min 30min 40min 60min Inactivity period required after Standby to Suspend mode maximum power shutdown Hard Disk Timeout Disabled 10 sec 15 min Inactivity period of hard disk required before standby motor off Inactivity period of user input device before the screen is Video Timeout Disabled 10 sec 15 min pom ER turned off Off Enabled wakes the system on incoming calls detected b Resume on Modem Ring 2 j i Me Y On mode RI Off ode Resume on Time m Enabled wakes the system at a specific time Resume Time 00 00 00 Specifies the time when the system is to wake Power Off Determines if the system enters suspend or soft off when Power Button Function Sleep the power button is pressed Stay Off Determines how the system behaves after a power failure Power Loss Control Power On This only works in conjunction with a CMOS backup Last State battery Kontron User s Guide ETX amp P3T 49 C kontron 15 Appendix D BIOS Operation Notes Inthe Option column bold indicates default setting See section 13 of this user s guide for more details a
11. 83 Data Receive COM1 O 5 PU 100k 5V 84 ACK DRV LPT Acknowledge Floppy Drive Select 10 5 85 Request to Send COM1 O 5 PU 100k 5V Bootstrap PU 4k7 86 BUSY MOT LPT Busy Floppy Motor Select 15 5 87 Data Terminal Ready COM1 O 5 PU 100k 5V Bootstrap PU 4k7 88 PE WDATA LPT Paper Empty Floppy Raw Write Data 10 5 89 Data Carrier Detect COM1 l 5 PU 100k 5V 90 SLCT WGATE LPT Power On Floppy Write Enable 15 5 91 Data Set Ready COM1 1 5 PU 100k 5V 92 MSCLK Mouse Clock O 5 PU 4k7 5V 93 Clear to Send COM1 1 5 PU 100k 5V 94 MSDAT Mouse Data 10 5 PU 4k7 5V 95 Data Transmit COM1 O 5 PU 100k 5V Bootstrap PU 4k7 96 KBCLK Keyboard Clock O 5 PU 4k7 5V 97 Ring Indicator COM1 1 5 PU 100k 5V 98 KBDAT Keyboard Data IO 5 PU 4k7 5V 99 GND Ground PWR 100 GND Ground PWR Note The termination resistors in this table are already mounted on the ETX board Refer to the design guide for information about additional termination resistors Kontron User s Guide ETX P3T 65 C kontron 16 Appendix E ETX Connector Pinouts 16 6 Connector X4 IDE 1 IDE 2 Ethernet Miscellaneous GEENEEN Pin sional RN NEG Pin 1 GND 2 GND 51 SIDE_IOW 52 PIDE_IOR 3 5V_SB 4 PWGIN 53 SIDE_DRQ 54 PIDE_IOW 5 PS_ON 6 SPEAKER 55 SIDE_D15 56 PIDE_DRQ 7 PWRBTN 8 BATT 57 SIDE_DO 58 PIDE_D15 9 KBINH 10 LILED 59 SIDE_D14 60 PIDE_DO 11 RSMRST 12 ACTLED 61 SIDE D1 62
12. Disabled The NATA Package will be created if this item is set to Enabled Enabled Changing this item will have no effect in WIN98 WINME or 15 6 2 ACPI Resume Events ETX amp P3T supports S1 state only no S3 S2R and S4 S2D The following events resume the system from S1 VY Y VN ON Kontron User s Guide ETX amp P3T Power button PCI bus signal PME PS 2 keyboard and mouse USB resume event WIN2K See section 13 2 for more details USB keyboard and mouse activity so C kontron 15 Appendix D BIOS Operation 15 6 3 Thermal Management Submenu Available only if Enable ACPI No selected Enabled i Auto Thermal Throttling Reduces CPU Speed to overheating Disabled 75 C 80 C 100 C CPU clock Throttling starts when reaching this Temperature i 105 C 110 C temperature given in degrees Celsius Amount of degrees the temperature must decrease H AE AG SG GAL useless before CPU clock gets restore to 100 again The CPU perf ill be reduced to the selected CPU Performance 13 25 50 75 ae MEd UAE value when reaching the temperature threshold 15 7 Boot Menu 15 7 1 MultiBoot Multiboot allows you to select the following boot devices gt Hard disk gt Floppy disk gt CD ROM gt Network card You can make the selections from Setup or by selecting the boot device in the BootFirst Menu Note ETX P3T also supports booting from USB floppy and Mass Storage Device
13. F10 gt Save and exit lt Enter gt Execute command or select submenu Alt R Refresh screen Selecting an Item Use the T or key to move the cursor to the field you want Then use the and keys to select a value for that field The Save Value commands in the Exit menu save the values displayed in all the menus Displaying Submenus Use the lt or key to move the cursor to the submenu you want Then press Enter A pointer gt marks all submenus Item Specific Help Window The Help window on the right side of each menu displays the Help text for the selected item It updates as you move the cursor to each field General Help Window Pressing F1 or lt ALT F1 gt on a menu brings up the General Help window that describes the legend keys and their alternates Press Esc to exit the General Help window 15 3 Main Menu Feature Description System Time HH MM SS Set system time Use Enter to move to MM or SS System Date MM DD YYYY Set system date Use Enter to move to DD or YYYY 360 kB 5 14 1 2 MB 5 1 4 720 kB 3 12 1 44 1 25 MB 3 Ve 2 88 MB 3 Ve Disabled Legacy Diskette A Select type of floppy disk drive installed in system Kontron User s Guide ETX amp P3T 41 C kontron Legacy Diskette B See above Disabled 15 Appendix D BIOS Operation See above Primary Master Autodetected drive Displays result of PM autotyping Primary Slave Auto
14. Ge tesa 70 EE IC M 70 18 1 1 ISA Standard PS7 2 Lone 70 MB NE vie RE ER 70 18 2 General PL Architecbife lara 70 18 3 AE TE EE E EE 71 18 3 1 ASE ER EE EI RE iaaea a 71 18 3 2 Seral GELE N EE OO EE N OE 71 1833 RE ELE 71 18 4 ei Di TEE OE EE OE EER N ENE 71 APPENDIX H DOCUMENT REVISION HISTORY eese se ee ses eee eene Ge Ge GE EE Ge Ge Ge Ge Ge Ge 73 Kontron User s Guide ETX P3T vi Cs kontron 1 User Information 1 User Information 1 1 About This Document This document provides information about products from Kontron Embedded Modules GmbH and or its subsidiaries No warranty of suitability purpose or fitness is implied While every attempt has been made to ensure that the information in this document is accurate the information contained within is supplied as is and is subject to change without notice For the circuits descriptions and tables indicated Kontron assumes no responsibility as far as patents or other rights of third parties are concerned 1 2 Copyright Notice Copyright O 2003 2007 Kontron Embedded Modules GmbH All rights reserved No part of this document may be reproduced transmitted transcribed stored in a retrieval system or translated into any language or computer language in any form or by any means electronic mechanical photocopying recording or otherwise without the express written permi
15. PCI device 6 4 Serial IRQ The serial IRQ pin offers a standardized interface to link interrupt request lines to a single wire Configuration The serial IRQ machine is in Quiet Mode the frame size is 21 frames and the frame pulse width is 4 clocks 6 5 3 3V Power Supply for External Components The ETX P3T offers the ability to connect external 3 3V devices to the onboard generated supply voltage Pin 12 and Pin 16 of Connector X1 are used to connect to the 3 3V 45 power supply The maximum external load is 500mA Contact Kontron Embedded Systems Technical Support for help with this feature Warning Do not connect 3 3V pins to an external 3 3V supply Kontron User s Guide ETX amp P3T 18 C kontron 6 Connector X1 Subsystems For additional information refer to the ETX Design Guide I C application notes and JIDA specifications all of which are available on the Kontron Embedded Systems Web site Kontron User s Guide ETX P3T 19 C kontron 7 Connector X2 Subsystems 7 Connector X2 Subsystems 71 ISA Bus Slot The implementation of this subsystem complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Kontron User s Guide ETX amp P3T 20 C kontron 8 Connector X3 Subsystems 8 Connector X3 Subsystems 8 1 VGA Output The ETX P3T graphics subsystem is integrated in the Intel 815 northbridge It has the f
16. PWR 17 LCDDO13 LVDS Channel Data O 18 LCDDO15 LVDS Channel Data O 19 LCDDO12 LVDS Channel Data O 20 LCDDO14 LVDS Channel Data O 21 GND Ground PWR 22 GND Ground PWR 23 LCDDO8 LVDS Channel Data O 24 LCDDO11 LVDS Channel Data O 25 LCDDO9 LVDS Channel Data O 26 LCDDO10 LVDS Channel Data O 27 GND Ground PWR 28 GND Ground PWR 29 LCDDO4 LVDS Channel Data O 30 LCDDO7 LVDS Channel Data O 31 LCDDO5 LVDS Channel Data O 32 LCDDOS LVDS Channel Data O 33 GND Ground PWR 34 GND Ground PWR 35 LCDDOI LVDS Channel Data O 36 LCDDO3 LVDS Channel Data O 37 LCDDOO LVDS Channel Data O 38 LCDDO2 LVDS Channel Data O 39 VCC Power 5V PWR 40 VCC Power 5V PWR 41 JILI DAT JILI PC Data Signal 10 3 3 PU 4k7 3 3V 42 nc 5 nc 2 43 JILI_CLK JILI C Clock Signal 10 3 3 PU 4k7 3 3V 44 BLON Display Backlight On O 5 gt 45 nc gt nc 46 DIGON Display Power On O 5 47 nc nc x z 48 nc nc 49 nc nc 50 Nc nc Note The termination resistors in this table are already mounted on the ETX board Refer to the design guide for information about additional termination resistors Kontron User s Guide ETX P3T 64 C kontron 16 Appendix E ETX Connector Pinouts
17. T 2 sectors Multi Sector Transfer DUE per block Standard is 1 sector per block 8 sectors 16 sectors Disabled 5 LBA Mode Control Enabled Enabling LBA causes Logical Block Addressing to be used in place of CHS 5 Disabled Enables 32 bit communication between CPU and IDE card Requires PCI or 32 Bit 1 0 Enabled Local Bus Standard Fast PIO 1 Fast PIO 2 E TrausferMode Fast PIO 3 Selects the method for transferring the data between the hard disk and Fast PIO 4 system memory FPIO 3 DMA 1 FPIO 4 DMA 2 lea DRA Made Disabled Selects the UDMA mode used for mosina data to from the drive Autotype Mode 0 the drive to select the optimum transfer mode Kontron User s Guide ETX P3T 42 C kontron Mode 1 Mode 2 Mode 3 Mode 4 Mode 5 15 Appendix D BIOS Operation SMART Device Monitoring Disabled Enabled 15 4 Advanced Menu Feature Shows if SMART Device monitoring is supported by the drive Advanced Chipset Control sub menu Opens Advanced Chipset Control sub menu PCI PNP Configuration sub menu Opens PCI PNP Config sub menu Memory Cache sub menu Opens Cache Control sub menu 1 0 Device Configuration sub menu Opens Peripheral Config sub menu Keyboard Features sub menu Opens Keyboard Features sub menu Hardware Monitor sub menu Shows hardware monitor current state Watchdog Settings sub menu Opens Watchdog Config sub menu Display Control sub menu Opens Display Contr
18. and secondary IDE host adapters are compatible with the PC AT Note PHOENIX BIOS will not recognize a Slave device on an IDE port if there is no Master device connected to the same IDE port 9 2 Ethernet The Ethernet interface is based on the Intel 82562 Fast Ethernet PCI controller This 32 bit PCI controller is a fully integrated 10 100BASE TX LAN solution The Ethernet interface requires an external transformer See the ETX Design Guide for suggestions on transformer selection Configuration The Ethernet interface is a PCI device The BIOS setup automatically configures it during configuration of the PCI device Note Implementation and limitation information is provided in the ETX amp Design Guide from document revision 2 1 Refer to the documentation for additional information 9 3 Power Control 9 3 1 Power Good Reset Input The ETX P3T provides an external input for a power good signal or a manual reset pushbutton The implementation of this subsystem complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Kontron User s Guide ETX amp P3T 24 C kontron 9 Connector X4 Subsystems 9 4 Power Management 9 4 1 ATX PS Control The ETX P3T can control the main power output of an ATX style power supply The implementation of this subsystem complies with the ETX Specification Implementation information is pro
19. as the BIOS image to be programmed into Flash ROM gt If the BIOS image BIOS WPH changes because of an update or bug fix copy the new BIOS WPH image onto the diskette gt Phoenix Phlash16 runs in one of two modes Command Line or Crisis Recovery Use the Command Line mode to update or replace a BIOS To execute Phlash16 in this mode move to the Crisis Recovery Disk and type PHLASH16 Phoenix Phlash16 will update the BIOS Phlash16 can fail if the system uses memory managers If this occurs the utility displays the following message Cannot flash when memory managers are present gt If you see this message after you execute Phlash16 disable the memory manager or use parameter x for Phlash16 exe 15 10 Preventing Problems When Updating or Restoring BIOS Updating the BIOS represents a potential hazard Power failures or fluctuations that may occur during updating the Flash ROM can damage the BIOS code making the system unbootable Kontron User s Guide ETX P3T 53 C kontron 15 Appendix D BIOS Operation To prevent this potential hazard many systems come with a boot block Flash ROM The boot block region contains a fail safe recovery routine If the boot block code finds a corrupted BIOS checksum fails it boots into the crisis recovery mode and loads a BIOS image from a crisis diskette see above Additionally the end user can insert an update key into the serial port COM1 only to force initiating the recovery rout
20. control of the operating environment cooling decisions can be made based on the application load on the CPU and the thermal heuristics of the system The ACPI thermal solution on ETX P3T supports three cooling policies Active cooling The OS is turning the fan on off Active cooling devices typically consume power and produce noise but are able to cool a thermal zone without limiting system performance The active cooling trip point declares the temperature threshold the OS uses to decide when to start stop active cooling devices See section ETX P3T onboard Fan connector for more information about the ETX P3T onboard Fan control Passive cooling The OS reduces the power consumption of the processor by throttling the processor clock to reduce the temperature of the thermal zone Passive cooling devices processor produce no noise The passive cooling trip point declares the temperature threshold where the OS will start or stop passive cooling Critical Trip Point The OS performs an orderly but critical shutdown of the system when the temperature reaches the critical trip point Summary Thermal Control Circuit reduces performance when the processor reaches its max operating temperature 100 110 C THERMTRIP shuts down the system in case of catastrophic cooling failure 13 4 ETX amp P3T onboard Fan connector This section describes how to connect a fan to the connector located directly on the ETX P3T With certain
21. eo se rox gu PER HE Ee arena uova eeu Ed 13 3 3 4 Supply Current typical DOS prompt sesse ss ses see de esee 13 3 4 Environmental Specifications esse ss ees see de dd de de AR eene nennen GE ee Ge AE nn 14 3 4 1 Temperature EE RE EE EE OR EO EE RE N 14 3 4 2 Humidity EN 14 3 5 ME 14 4 CPU Chipset and Super 1 0 16 4 1 CPU erre 16 4 2 M T M 16 4 3 cuim N 16 5 SYSTEM MOMOPY RE OE EE III IILILLDI 17 6 Connector X1 Subsystems sscccsssccssssccsscscccsscccsssccssccccsscccssscccsssccesssccssscsessessecees 18 6 1 POE EE 18 6 2 EE N deer etd EE EE re erc EOT 18 6 3 Pune EE RE EE EE EE EE EE E 18 6 4 serial RO leali 18 6 5 3 3V Power Supply for External Components esse ee ss esse ss ee ee ee RE ee GE eee 18 Kontron User s Guide ETX P3T iii Cs kontron 10 11 12 13 Table of Contents Connector X2 Subsystems eee e ee eee e eee eee eene eene nete e neenon eese GE GEE eese eee sees ee sa seen 20 7 1 ISA BUS Slol Me SE AN OE ER 20 Connector X3 Subsystems ce ee ee eee e eee eee ee ee eene nete esa eene sott se sees esee sea eese eese sae ee a 21 8 1 ie Moe ss 21 8 2 LVDS Flat Panel Interface JIILI iii de ee AR enne nnne nnne de 22 8 3 Serial Ports Land 2 OE EE N OE OE EN 22 8 4 Ede ilari 22 8 5 Ed M
22. supported 36 PIDE A2 Primary IDE Adress Bus O 3 3 37 SIDE_A1 Secondary IDE Adress Bus 0 3 3 38 PIDE_AO Primary IDE Adress Bus O 3 3 39 SIDE INTRQ Secondary IDE Interrupt Request I 3 3 PU 8k2 3 3V 40 PIDE A1 Primary IDE Adress Bus 0 3 3 41 PM_BATLOW I 3 3 PU 10k 3 3V Reserved 42 GPE1 O PU 8k2 3 3V Reserved 43 SIDE AK Secondary IDE DMA Acknowledge 0 3 3 44 PIDE_INTRQ Primary IDE Interrupt Reqeuest I 3 3 PU 8k2 3 3V 45 SIDE_RDY Secondary IDE Ready I 3 3 PU 4k7 3 3V 46 PIDE AK Primary IDE DMA Acknowledge O 3 3 47 SIDE_IOR Secondary IDE IO Read O 3 3 48 PIDE_RDY Primary IDE Ready 1 3 3 PU 4k7 3 3V 49 VCC Power 5V PWR 50 VCC Power 5V PWR Note The termination resistors in this table are already mounted on the ETX board Refer to the design guide for information about additional termination resistors Kontron User s Guide ETX P3T 67 C kontron Pin 51 100 IDE1 IDE2 ETHERNET POWER PM 16 Appendix E ETX Connector Pinouts Fin Signal Description Type Termination Comment 51 SIDE_lOW Secondary IDE IO Write 0 3 3 5 52 PIDE_IOR Primary IDE IO Read O SE 53 SIDE DRQ Secondary IDE DMA Request 1 3 3 54 PIDE_lOW Primary IDE IO Write O 3 3 a e 55 SIDES Secondary IDE Data Bus IO 56
23. to 1MB Video RAM UMA gt Cathode ray tube CRT and low voltage differential signaling LVDS liquid crystal display LCD interfaces Audio Integrated in Intel 82801DB southbridge gt SoundBlaster AC97 Windows Sound System compatible BIOS Phoenix 512k Flash BIOS gt NV EEPROM for CMOS setup retention without battery PS 2 keyboard controller PS 2 mouse interface Watchdog timer WDT integrated in the Super I 0 Winbond 83627HF Real time clock requires external battery BIOS support for additional super I 0 devices COM3 COM4 LPT and Floppy 3 2 Mechanical Specifications 3 2 1 Dimensions gt 95 0 mm x 114 0 mm 3 75 x 4 5 Heightapprox 12 mm 0 4 Kontron User s Guide ETX P3T 12 C kontron 3 Specifications e em Electrical Specifications W 3 1 Supply Voltage gt 5V DC 4 5 W 3 2 Supply Voltage Ripple gt Maximum 100 mV peak to peak 0 20 MHz Ww 3 3 Supply Current 5 V_SB gt Typical 200 mA peak 250 mA 3 3 4 Supply Current typical DOS prompt Power consumption tests were executed during the DOS prompt and without a keyboard Using a keyboard takes an additional 100 mA All tested boards were fully equipped AL boards All boards were equipped with 64MB SDRAM ETX P3T Celeron 400MHz CPU Clock Celeron 400 MHz Revisions Layout 112 Bios Rev 112 Mode Full On Standby Suspend Power Consumption 2 2A 1 8A 1 8A ETX P3T Celeron 733MHz CPU Clock C
24. to adjust contrast of the LCD Default Primary Video PCI Select PCI or AGP to have a PCI Video Card or AGP Video Card If Adapter AGP installed used for the Boot display device Assign IRQ to VGA na Determines whether the VGA Device gets an IRO assigned Notes Only available if Flat Panel Type Enter PAID or Enter FPID are selected Only available if the DAC MAX5362 is on the OEM backplane or the panel adapter Kontron User s Guide ETX amp P3T 47 C kontron 15 Appendix D BIOS Operation Only available if the digitally controlled potentiometer Xicor X9429 is on the OEM backplane or the panel adapter 15 4 11 Miscellaneous Submenu Disabled gi 2 Floppy Check rm Enabled verifies floppy type on boot disabled speeds boot Summary Scison Disabled If enabled a summary screen is displayed just before booting the OS Enabled to let the end user see the system configuration Disabled Allows the system to skip certain tests while booting This will uickBoot Mode i Q Enabled decrease the time needed to boot the system Normal Determines which type of tests will be performed on memory above Extended Memory Testing Just zero it 1MB None The option Normal is not visible if QuickBoot is enabled erkat Disabled If enabled system comes up with a blank screen instead of the Enabled diagnostic screen during bootup Y Halt On Errors n Determines if post errors cause the system to halt Autodetect Selecting Disa
25. 1 62424 9 The PC Handbook For Engineers Programmers and Other Serious PC Users Sixth Edition John P Choisser and John 0 Foster Annabooks 1997 ISBN 0 929392 36 1 RS 232 Serial EIA 232 E standard The EIA 232 E standard specifies the interface between for example a modem and a computer so that they can exchange data The computer can then send data to the modem which then sends the data over a telephone line The data that the modem receives from the telephone line can then be sentto the computer You can search for information about the standard on the Web RS 232 Made Easy Connecting Computers Printers Terminals and Modems Martin D Seyer Prentice Hall 1991 ISBN 0 13 749854 3 National Semiconductor The Interface Data Book includes application notes Type 232 as search criteria to obtain a list of application notes You can search for information about the data book on National Semiconductor s Web site Serial ATA USB Serial AT Attachment ATA Working Group This X3T10 standard defines an integrated bus interface between disk drives and host processors It provides a common point of attachment for systems manufacturers and the system You can search for information about the working group on the Web We recommend you also search the Web for information on 4 2 1 0 cable if you use hard disks in a DMA3 or PIO4 mode USB Specification USB Implementers Forum Inc is a non profit corporation founded
26. 14 see above see above visible only if primary IDE disabled IRQ15 see above see above visible only if secondary IDE disabled Note Inthe Option column bold shows default settings IRQ9 is used for SCI in ACPI mode Do not use for legacy ISA devices 15 4 5 Memory Cache Submenu Feature Description Disabled E Di he L2 cache Memory Cache Enabled nables or Disables the L2 cache Cache System BIOS area uncached Controls caching of system BIOS area Kontron User s Guide ETX P3T 44 C kontron 15 Appendix D BIOS Operation Write Protected uncached Cache Video BIOS area Write Controls caching of system BIOS area Protected uncached Write Ee ee EH ERIS ERES ies Controls caching of system memory below 640k above Write 1MB Protected Write Back Disabled Disabled block is not cached D000 D3FF Write Write Through Writes are cached and sent to main memory D400 D7FF Through atonce D800 DBFF Write Write Protect Writes are ignored DCOO DFFF Protected Write Back Writes are cached but not sent to main memory Write Back until necessary Notes Inthe Option column bold shows default settings 15 4 6 1 0 Device Configuration Submenu Disabled Prima Enabl board PCI IDE device Local Bus IDE adapter Y Dee er ue Secondary Both Enabled Enable Disable UHCI 1 HC ller 1 USB UHCI Host Controller Disabled USB ports O and 1 Disabled Disabled limi
27. 3 3 91 AD30 PCI Adress amp Data Bus line 10 3 3 92 USB1 USB Data Port1 10 3 3 int PD 15k in ICH4 93 PCIRST PCI Bus Reset 0 3 3 5 94 AD31 PCI Adress amp Data Bus line 10 3 3 5 95 INTC PCI BUS Interrupt Request C I 3 3 PU 8k2 3 3V 96 INTD PCI BUS Interrupt Request D I 3 3 PU 8k2 3 3V 97 INTA PCI BUS Interrupt Request A I 3 3 PU 8k2 3 3V 98 INTB PCI BUS Interrupt Request B I 3 3 PU 8k2 3 3V 99 GND Ground PWR 100 GND Ground PWR Note The termination resistors in the table are already mounted on the ETX board Refer to the design guide for C kontron 16 Appendix E ETX Connector Pinouts 16 4 Connector X2 ISA Bus Pin Pio simal Pr Pin 1 GND GND 51 VCC 52 VCC B SD14 SD15 53 SA6 54 IRQ5 5 SD13 MASTER 55 SA7 56 IRQ6 7 SD12 DREQ7 57 SA8 58 IRQ7 9 SD11 10 DACK7 59 SA9 60 SYSCLK 11 SD10 12 DREQ6 61 SA10 62 REFSH 13 SD9 14 DACK6 63 SA11 64 DREQ1 15 SD8 16 DREQ5 65 SA12 66 DACK1 17 MEMW 18 DACK5 67 GND 68 GND 19 MEMR 20 DREQO 69 SA13 70 DREQ3 21 LA17 22 DACKO 71 SA14 72 DACK3 23 LA18 24 IRQ14 73 SA15 74 IOR 25 LA19 26 IRQ15 75 SA16 76 IOW 27 LA20 28 IRQ12 77 SA18 78 SA17 29 LA21 30 IRQ11 79 SA19 80 SMEMR 31 LA22 32 IRQ10 81 IOCHRDY 82 AEN 33 LA23 34 1016 83 vcc 84 vcc 35 GND 36 GND 85 SDO 86 SMEMW 37 SBHE 38 M16 87 SD2 88 SD1 39 SAO 40 OSC 89 SD3 90 NOWS 41 SA1 42 BALE 91 DREQ2 92
28. 4 C kontron 3 Specifications environment Higher temperatures and other environmental stresses extreme altitude vibration salt water exposure etc lower MTBF values System MTBF hours 147 789 Notes Fans usually shipped with Kontron Embedded Modules GmbH products have 50 000 hour typical operating life The above estimates assume no fan but a passive heat sinking arrangement Estimated RTC battery life as opposed to battery failures is not accounted for in the above figures and need to be considered for separately Battery life depends on both temperature and operating conditions When the Kontron unit has external power the only battery drain is from leakage paths Kontron User s Guide ETX P3T 15 C kontron 4 CPU Chipset and Super 1 0 4 CPU Chipset and Super 1 0 4 1 CPU The central processing unit CPU consists of Mobile Intel Celeron which includes such features as Supports the Intel Architecture with Dynamic Execution On die primary 16 Kbyte instruction cache and 16 Kbyte write back data cache On die second level cache 256 Kbyte with Advanced Transfer Cache Architecture Data Prefetch Logic Integrated math co processor Support for MMX technology Support for Streaming SIMD Extensions VY Y N Y ON ON Y Power Management Features Quick Start Deep Sleep and Deeper Sleep modes provide low power dissipation 4 2 Chipset The chipset consists of Intel 815 north bridge gt Intel 82801DB
29. 68 GND Ground PWR 69 SA13 ISA Adress Bus 0 5 70 DREQ3 ISA DMA Request 3 l 5 PD 10k int PD 50k in 71 SA14 ISA Adress Bus O 5 72 DACK3 ISA DMA Acknowledge 3 10 5 int PU 50k 5V in 73 SA15 ISA Adress Bus 0 5 S 74 IOR ISA I O Read 10 5 PU 4k7 5V int PU 50k 5V in 75 SA16 ISA Adress Bus 0 5 gt 76 IOW ISA I O Write 10 5 PU 4k7 5V int PU 50k 5V in 77 SA18 ISA Adress Bus 0 5 2 78 SA17 ISA Adress Bus 0 5 79 SA19 ISA Adress Bus 0 5 2 80 SMEMR ISA System Memory Read 10 5 PU 4k7 5V int PU 50k 5V in 81 IOCHRDY ISA VO Channel Ready 10 5 PU 1k 5V int PU 50k 5V in 82 AEN ISA Adress Enable 10 5 Bootstrap PD 4k7 83 VCC Power 5V PWR 84 VCC Power 5V PWR 85 SDO ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 86 SMEMW ISA System Memory Write 10 5 PU 4k7 5V int PU 50k 5V in 87 SD2 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 88 SD1 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 89 SD3 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 90 NOWS ISA No Wait Staits l 5 PU 330R 5V int PU 50k 5V in 91 DREQ2 ISA DMA Request 2 l 5 PD 10k int PD 50k in 92 SD4 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 93 SD5 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 94 IRQ9 ISA Interrupt Request 9 l 5 int PU 50k 5V in 95 SD6 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 96 SD7 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 97 IOCHK ISA I O Channel Check l 5 PU 4k7 5V int PU 50k 5V in 98 RSTDRV ISA Reset O 5 99 GND Ground P
30. 9 Updating or Restoring BIOS Phoenix Phlash16 allows you to update or restore the BIOS with a newer version or restore a corrupt BIOS by using a floppy disk without having to install a new ROM chip Get the Phoenix Phlash16 compressed file CRDxM815 ZIP from the Kontron Embedded Modules It contains the following files File Purpose MAKEBOOT EXE Creates the custom boot sector on the Crisis Recovery Diskette CRISBOOT BIN Serves as the Crisis Recovery boot sector code MINIDOS SYS Allows the system to boot in Crisis Recovery Mode PHLASH16 EXE Programs the Flash ROM WINCRISIS EXE Creates the Crisis Recovery Diskette from Windows WINCRISIS HLP Serves as the help file of WINCRISES EXE BIOS WHP Serves as the actual BIOS image to be programmed into Flash ROM BIOS WPH is a file that contains the 1MB BIOS binary and flash interface code required by Phlash16 EXE gt To install Phoenix Phlash16 on a hard disk unzip the content of CRDxM815 ZIP into a local directory such as C PHLASH Note Crisis Recovery requires either a floppy disk connected to the LPT interface external floppy drive 1 or an USB floppy drive gt To create a Crisis Recovery Diskette insert a blank diskette into Drive A or B and execute WINCRISIS EXE This copies four files onto the Crisis Recovery Diskette File Purpose MINIDOS SYS Allows the system to boot in Crisis Recovery Mode PHLASH16 EXE Programs the Flash ROM BIOS WPH Serves
31. 90 Intel ISA System Architecture Third Edition Tom Shanley and Don Anderson Addison Wesley Publishing Company 1995 ISBN 0 201 40996 8 Personal Computer Bus Standard P996 Draft D2 00 Jan 18 1990 IEEE Inc Technical Reference Guide Extended Industry Standard Architecture Expansion Bus Compaq 1989 18 1 2 PCI 104 Embedded PC 104 Consortium The consortium provides information about PC 104 and PC 104 Plus technology You can search for information about the consortium on the Web PCI SIG The PCI SIG provides a forum for its 900 member companies who develop PCI products based on the specifications that are created by the PCI SIG You can search for information about the SIG on the Web PCI amp PCI X Hardware and Software Architecture amp Design Fifth Edition Edward Solari and George Willse Annabooks 2001 ISBN 0 929392 63 9 PCI System Architecture Tom Shanley and Don Anderson Addison Wesley 2000 ISBN 0 201 30974 2 18 2 General PC Architecture Embedded PCs Markt amp Technik GmbH ISBN 3 8272 5314 4 German Hardware Bible Winn L Rosch SAMS 1997 0 672 30954 8 Interfacing to the IBM Personal Computer Second Edition Lewis C Eggebrecht SAMS 1990 ISBN 0 672 22722 3 Kontron User s Guide ETX P3T 70 C kontron 18 3 18 3 1 18 3 2 18 3 3 18 4 Ports 18 Appendix G PC Architecture Information The Indispensable PC Hardware Book Hans Peter Messmer Addison Wesley 1994 ISBN 0 20
32. BIOS settings it is possible to control the fan depending on the Active Trip Point temperature The fan switches on off depending on the adjusted Active Trip Point temperature In order for this feature to function properly an ACPI compliant OS is necessary Kontron User s Guide ETX amp P3T 31 C kontron 13 Appendix B Important Technology Information Note The ETX P3T can not control the revolutions per minute R P M of the fan 13 4 1 Schematics of Fan control R1 10K0502 R50 R1 10K0502 JMOLX03NAH00595 UFDV303 GND gt Part number Molex J1 53261 0390 Mates with 51021 0300 gt Crimp terminals 50079 8100 Y Kontron User s Guide ETX amp P3T 32 C kontron 13 Appendix B Important Technology Information 13 4 2 Location and Pinout of Fan connector J1 EI ale E cas MS Fey OFp ot OE iH s co Rida dE EI rmi pip ti c J N anLI 2 NEE n J y Dow y m LA EI 5 L4 r 13 4 3 BIOS Settings Advanced Securit Item Specific Help f UTI gt ACPI Control En Disable ACPI BIOS CAdvance Configuration and Power Interface Power Savings Disabled Hard Disk Timeout Disabled Resume On Modem Ring Off Resume On Time Off Resume Time 00 00 001 Power supply ATX Power Button Function Sleep Fi TL SARE F9 Esc Enter F18 Kontron User s Guide ETX amp P3T 33 C kontron 13 Appendix B Important Technology Information 25 84 AR 3 i Powe EM
33. BIOS setup utility press lt F2 gt when the following string appears during bootup Press F2 to enter Setup The Main Menu then appears The Setup Screen is composed of several sections Menu Bar Top Lists and selects all top level menus Legend Bar Bottom Lists setup navigation keys Item Specific Help Window Right Help for selected item Menu Window Left Center Selection fields for current menu General Help Window Overlay center Help for selected menu Menu Bar The menu bar at the top of the window lists different menus Use the left right arrow keys to make a selection Kontron User s Guide ETX amp P3T 40 C kontron 15 Appendix D BIOS Operation Legend Bar Use the keys listed in the legend bar on the bottom to make your selections or exit the current menu The table below describes the legend keys and their alternates F1 or lt Alt H gt General Help window Esc Exit menu lt or Arrow key Select a menu T or Arrow key Select fields in current menu Tab or lt Shift Tab gt Cycle cursor up and down Home or End Move cursor to top or bottom of current window lt PgUp gt or lt PgDn gt Move cursor to next or previous page lt F5 gt or lt gt Select previous value for the current field lt F6 gt or lt gt or lt Space gt Select next value for the current field lt F9 gt Load the default configuration values for this menu lt
34. E1 No Note 1 Notes Ifthe Used For device is disabled in setup the corresponding interrupt is available for other devices Unavailable if baseboard is equipped with an I 0 controller SMC FDC37C669 and the device is enabled in setup Unavailable in Advanced Configuration and Power Interface ACPI mode Used as System Control Interrupt SCI in ACPI mode The SCI is a shareable interrupt therefore IRQ9 can only used for the PCI bus It is not supported on the ISA bus In APIC mode 0 Timer0 No 1 Keyboard No 2 Slave 8259 No 3 COM2 No Note 1 4 COMI No Note 1 5 PCI LPT2 Yes Note 2 6 Floppy Drive Controller No Note 1 7 LPT1 No Note 1 8 RTC No 9 SCI Yes System Control Interrupt 10 COM3 Yes Note 2 11 COM4 Yes Note 2 12 PS 2 Mouse No Note 1 13 FPU No Kontron User s Guide ETX P3T 37 C kontron 14 Appendix C System Resources 14 IDEO No Note 4 15 IDE1 No Note 4 16 PIRQ A For PCI PCI IRQ line 1 USB UCHI controller 1 Graphics controller 17 PIRQ B For PCI PCI IRQ line 2 AC97 Audio controller 18 PIROIC For PCI PCI IRQ line 3 USB UCHI controller 3 Native IDE 19 PIRQ D For PCI PCI IRQ line 4 USB UCHI controller 2 20 PIRQ E No Lan Controller 21 PIRQ F No 22 PIRQ G No 23 PIRQ H No USB EHCI controller Notes Ifthe Used For device is disabled in setup the corresponding interrupt is available for other devices Unavailable if basebo
35. Guide Refer to the documentation for additional information 8 3 Serial Ports 1 and 2 The ETX P3T supports two serial interfaces TTL You can use COM2 for IrDA SIR operation This feature is implemented in the super I 0 device which is a Winbond 83627HF The implementation of the serial interface complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Configuration The serial communication interface uses 1 0 and IRQ resources The resources are allocated by the BIOS during POST configuration and are set to be compatible with common PC AT settings Use the BIOS setup to change some parameters that relate to the serial communication interface 8 4 PS 2 Keyboard The implementation of the keyboard interface complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Configuration The keyboard uses 1 0 and IRQ resources The BIOS allocates the resources during POST configuration The resources are set to be compatible with common PC AT settings Use the BIOS setup to change some keyboard related parameters 8 5 PS 2 Mouse The implementation of the mouse interface complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Configura
36. IDE Data Bus IO z 93 RXD Ethernet Receive Differential Signal RXD 121R between 94 SIDE_D7 Secondary IDE Data Bus IO int PD 11k5 in ICH4 95 TXD Ethernet Transmit Differential Signal TXD O 100R between 96 BIDEAD7 Primary IDE Data Bus IO int PD 11k5 in ICH4 97 TXD Ethernet Transmit Differential Signal TXD O 100R between 98 HDRST Hard Drive Reset GS SE 99 GND Ground PWR 100 GND Ground PWR Note The termination resistors in this table are already mounted on the ETX board Refer to the design guide for information about additional termination resistors Kontron User s Guide ETX P3T 68 C kontron 17 Appendix F JIDA Standard 17 Appendix F JIDA Standard Every board with an on board BIOS extension supports the following function calls which supply information about the board Jumptec Intelligent Device Architecture JIDA functions are called via Interrupt 15h Functions include gt gt gt gt AH Eah AL function number DX 4648h security word CL board number starting with 1 The interrupt returns a CL 0 if a board with the number specified in CL does not exist CL will equal 0 if the board number exists In this case the content of DX determines if the operation was successful DX 6B6Fh indicates success other values indicate an error 17 1 JIDA Information To obtain information about boards that follow the JIDA standard use the following procedure Call Get BIOS ID
37. Interrupt molle is sessies ste the Resa kn Io Soy Pa E ea aa CI REA N sg N EG UAE 30 13 1 1 Method of interrupts transmission esse sesse ee esee eene eene nennen ennt serena nnne 30 13 1 2 JInterr pE priority coe eese peo ront bore es kk Ge EER gend co ete Re Ee n Feb e ba ee PE No een Rek EE 30 13 1 3 More interrupls EE E o lend os aree bere EE N EE 30 Kontron User s Guide ETX P3T iv Cs kontron 14 15 Table of Contents 13 2 Native vs compatible IDE mode ss sesse see ee de seen ee enne GE ee nenne nnne 30 13 2 1 Compatible Mode Ebene SEG EER GE KUS de He ES OE ROER EE GE Ye ERN EER GN Re SEEK VETE ER RR 30 13 2 2 OR EE EE EE N 31 13 3 System Thermal Management se see ee ee de ee ee Ee GE ee EE de de ne 31 13 4 ETX P3T onboard Fan conneCtOF use esse ss ee see dee de de AR nennen GE ee EE de de 31 13 4 1 Schematics of Fan control iese sees ss ee ee ee ee de de AR ee AR ee RE ee GE ee Ge ee se 32 13 4 2 Location and Pinout of Fan connector J1 esse esse ee sede dee ee Ee ee GE ee GE ee Ge 33 13 4 3 BIOS Settings EE DE cio tore errore nile 33 13 4 4 Electrical characterislics oes eie rr reri en Rd GE Ee Ge Eee una e eae ea eee neo ea Eie Red 34 13 5 Processor Clock TirOLL Ing eoo e eren pen eee ase er 34 13 6 ACPI Suspend Modes atid Resume Events sae ei ERI ioi rai 35 13 7 USB 2 0 EHCI Host Controller SuppOr sesse sesse ee ss se ee ss ee ee ee ee eee eene nennen 36 Appendix C System R
38. MSD MultiBoot consists of the 2 menus gt Setup Boot Menu gt Boot First Menu 15 7 2 The Setup Boot Menu This menu allows selecting the order of the devices from which the BIOS attempts to boot the OS During POST if BIOS is unsuccessful at booting from one device it will try the next one on the list The Boot Menu shows two lists the boot priority list and the exclude from boot order list The sample below shows the default configuration Boot Priority order Item Specific Help IDEO lt primary master device gt IDE1 lt primary slave device gt Keys used to view or configure devices IDE2 lt secondary master device gt Up and Down arrows select a device IDE3 lt secondary slave device gt lt gt and lt gt moves the device up or down IDE CD lt IDE CD ROM gt lt f gt and lt r gt specifies the device fixed or removable USB Key lt USB stick gt lt x gt exclude or include the device to boot USB CD lt USB CD ROM gt lt Shift 1 gt enables or disables a device 1 4 gt Loads default boot sequence Exclude from boot order Kontron User s Guide ETX amp P3T 51 C kontron 15 Appendix D BIOS Operation USB CDROM USB Floppy device USB HDD USB hard disk USB ZIP USB zip device USB LS 120 USB CDROM device PCI LAN lt PCI LAN device gt PCI SCSI lt PCI SCSI device Bootable Add in Cards lt like PCMCIA and older SCSI adapters gt Notes The standard 1 44MB floppy dri
39. PIDE D14 13 ROMKBCS 14 SPEEDLED 63 SIDE_D13 64 PIDE_D1 15 EXT PRG 16 I2CLK 65 GND 66 GND 17 VCC 18 VCC 67 SIDE D2 68 PIDE D13 19 OVCR 20 GPCS 69 SIDE_D12 70 PIDE_D2 21 EXTSMI 22 T2DAT 71 SIDE D3 72 PIDE D12 23 SMBCLK 24 SMBDATA 73 SIDE D11 74 PIDE D3 25 SIDE CS3 26 RESERVED 75 SIDE D4 76 PIDE D11 27 SIDE CS1 28 DASP S 77 SIDE D10 78 PIDE D4 29 SIDE A2 30 PIDE CS3 79 SIDE D5 80 PIDE D10 31 SIDE AO 32 PIDE CS1 81 VCC 82 VCC 33 GND 34 GND 83 SIDE D9 84 PIDE D5 35 PDIAG S 36 PIDE A2 85 SIDE D6 86 PIDE D9 37 SIDE A1 38 PIDE AO 87 SIDE D8 88 PIDE D6 39 SIDE INTRQ 40 PIDE A1 89 RESERVED 90 RESERVED 41 RESERVED 42 RESERVED 91 RXD 92 PIDE_D8 43 SIDE_AK 44 PIDE_INTRQ 93 RXD 94 SIDE_D7 45 SIDE_RDY 46 PIDE_AK 95 TXD 96 PIDE_D7 47 SIDE_IOR 48 PIDE_RDY 97 TXD 98 HDRST 49 VCC 50 VCC 99 GND 100 GND Notes To protect external power lines of peripheral devices make sure that the wires have the right diameter to withstand the maximum available current the enclosure of the peripheral device fulfils the fire protection requirements of IEC EN60950 This signal is not supported on the ETX amp P3T Kontron User s Guide ETX amp P3T 66 C kontron 16 6 1 Connector X4 Signal Levels Pin 1 50 IDE1 IDE2 ETHERNET POWER PM 16 Appendix E ETX Connector Pinouts
40. PIDE_DRQ Primary IDE DMA Request 1 3 3 57 SIDE DO Secondary IDE Data Bus IO 58 PIDE D15 Primary IDE Data Bus IO 59 SIDE_D14 Secondary IDE Data Bus IO 60 PIDE DO Primary IDE Data Bus IO z 61 SIDE D1 Secondary IDE Data Bus IO 62 PIDE D14 Primary IDE Data Bus IO B 63 SID IDIS Secondary IDE Data Bus IO 64 BIDESDI Primary IDE Data Bus IO 65 GND Ground PWR 66 GND Ground PWR 67 SIDE D2 Secondary IDE Data Bus IO 68 PIDE IDIS Primary IDE Data Bus IO z 69 SIDE D12 Secondary IDE Data Bus IO 70 PIDE_D2 Primary IDE Data Bus IO 71 SIDE_D3 Secondary IDE Data Bus IO e 72 PIDE D12 Primary IDE Data Bus IO 73 SIDE D11 Secondary IDE Data Bus IO 74 PIDE D3 Primary IDE Data Bus IO 75 SIDE D4 Secondary IDE Data Bus IO 76 PIDE D11 Primary IDE Data Bus IO 5 77 SIDE D10 Secondary IDE Data Bus IO 78 PIDE D4 Primary IDE Data Bus IO e 79 SIDE D5 Secondary IDE Data Bus IO 80 PIDE D10 Primary IDE Data Bus IO 81 VCC Power 5V PWR 82 VCC Power 5V PWR 83 SIDE D9 Secondary IDE Data Bus IO 84 PIDE D5 Primary IDE Data Bus IO 85 SIDE_D6 Secondary IDE Data Bus IO 86 PIDESDS Primary IDE Data Bus IO 2 87 SIDE D8 Secondary IDE Data Bus 10 88 PIDE_D6 Primary IDE Data Bus IO 89 PM_RI 1 3 3 PU 10k 3 3V Reserved 90 PATADET 80 conductor IDE cable Channel 0 1 3 3 PD 10k Reserved 91 RXD Ethernet Receive Differential Signal RXD l 121R between 92 PIDE_D8 Primary
41. SD4 43 SA2 44 TC 93 SD5 94 IRQ9 45 SA3 46 DACK2 95 SD6 96 SD7 47 SA4 48 IRQ3 97 IOCHK 98 RSTDRV 49 SA5 50 IRQ4 99 GND 100 GND Notes To protect external power lines of peripheral devices make sure that Kontron User s Guide ETX amp P3T the wires have the right diameter to withstand the maximum available current the enclosure of the peripheral device fulfils the fire protection requirements of IEC EN60950 C kontron 16 Appendix E ETX Connector Pinouts 16 4 1 Connector X2 Signal Levels Pin 1 50 ISA Bus Pin Signal Description Type Termination Comment 1 GND Ground PWR 2 GND Ground PWR 9 SD14 ISA Data Bus 10 5 PU 10k 5V in PU 50k 5V in 4 SD15 ISA Data Bus 10 5 PU 10k 5V in PU 50k 5V in 5 SD13 ISA Data Bus 10 5 PU 10k 5V in PU 50k 5V in 6 MASTER ISA 16 Bit Master l 5 PU 330R 5V int PU 50k 5V in 7 SD12 ISA Data Bus 10 5 PU 10k 5V int PU 50k 5V in 8 DREQ7 ISA DMA Request 7 l 5 PD 10k int PD 50k in PCI ISA B 9 SD11 ISA Data Bus 10 5 PU 10k 5V in PU 50k 5V in 10 DACK7 ISA DMA Acknowledge 7 10 5 in PU 50k 5V in 11 SD10 ISA Data Bus 10 5 PU 10k 5V in PU 50k 5V in 12 DREQ6 ISA DMA Request 6 l 5 PD 10k int PD 50k in PCI ISA B la SD9 ISA Data Bus 10 5 PU 10k 5V in PU 50k 5V in 14 DACK6 ISA DMA Acknowledge 6 10 5 in PU 50k 5V in 15 SD8 ISA Data Bu
42. SO a 23 location for MHP1 i SpecX01313 een L 12 i location for MHP1 P3 Spec X01313 49 96 90 89 73 0 P5 55 5 Lo N LO Rl Dn T detail A 7 aluminium black anodize 0 10 10 05 2 g 005 6 6 P2 P1 detail A a size for M2 5 countersunk screw 4x screw socked M2 5 internal thread steel 5x use MEGBM2 5 8 refer to X01522 DOC note 1 all dimensions in mm tolerance 0 1 mm unless otherwise noted note 2 remove all burrs and sharp edges Kontron User s Guide ETX amp P3T 28 C kontron 12 Appendix a block diagram 12 Appendix a block diagram CPU ETX P3T SL AGP VGA Controller LCD Guo North Bridge Intel 82815 SDRAM board Setup Data Super VO Controller Winbond W83627HF Watchdog COMI BIOS ini COM2 IrDA i st y x lt x lt 6 Ethernet 2 MAC PHY PCI BUS o D Intel 82562 c s c c t c o o SMB 9 L 12C PCI to ISA Hard Disk Bridge P Interface i RTC ITE8888 FI 9 s IR Intel 82801DB y ll o 2 2 c Mouse 12C c o o O O EEPROM Key CMOS Kontron User s Guide ETX P3T 29 C kontron 13 Appendix B Important Technology Information
43. TE 91 DSR1 92 MSCLK 91 DSR1 92 MSCLK 93 CTS1 94 MSDAT 93 CTS1 94 MSDAT 95 TXD1 96 KBCLK 95 TXD1 96 KBCLK 97 RI1 98 KBDAT 97 RI1 98 KBDAT 99 GND 100 GND 99 GND 100 GND Notes To protect external power lines of peripheral devices make sure that the wires have the right diameter to withstand the maximum available current the enclosure ofthe peripheral device fulfils the fire protection requirements of IEC EN60950 Kontron User s Guide ETX P3T 63 C kontron 16 5 3 Connector X3 Signal Levels Pin 1 50 VGA JILI VIDEO 16 Appendix E ETX Connector Pinouts Pin Signal Description Type Termination Comment NN 1 GND Ground PWR 2 GND Ground PWR 3 R Analog Video Out RGB Red Channel O 4 B Analog Video Out RGB Blue Channel O 5 HSY Horizontal Synchronization Pulse O 5 PU 2k2 5V 6 G Analog Video Out RGB Green Channel O 7 VSY Vertical Synchronization Pulse O 5 PU 2k2 5V 8 DDCK Display Data Channel Clock 10 5 PU 2k2 5V 9 DETECT Panel Hot Plug Detection nc not supported 10 DDDA Display Data Channel Data 10 5 PU 2k2 5V 11 LCDDO16 LVDS Channel Data O 5 12 LCDDO18 LVDS Channel Data O 13 LCDDO17 LVDS Channel Data O 14 LCDDO19 LVDS Channel Data O 15 GND Ground PWR 16 GND Ground
44. VSEL PCI Bus Device Select 10 3 3 PU 8k2 3 3V 61 TRDY PCI Bus Target Ready 10 3 3 PU 8k2 3 3V 62 USB3 USB Data Port3 10 3 3 int PD 15k in ICH4 63 IRDY PCI Bus Initiator Ready 10 3 3 PU 8k2 3 3V 64 STOP PCI Bus Stop 10 3 3 PU 8k2 3 3V 65 FRAME PCI Bus Cycle Frame 10 3 3 PU 8k2 3 3V 66 USB2 USB Data Port2 10 3 3 int PD 15k in ICH4 67 GND Ground PWR 68 GND Ground PWR 69 AD16 PCI Adress amp Data Bus line 10 3 3 70 CBE2 PCI Bus Command and Byte enables 2 10 3 3 71 AD17 PCI Adress amp Data Bus line 10 3 3 72 USB3 USB Data Port3 10 3 3 int PD 15k in ICH4 73 AD19 PCI Adress amp Data Bus line 10 3 3 74 AD18 PCI Adress amp Data Bus line 10 3 3 75 AD20 PCI Adress amp Data Bus line 10 3 3 76 USBO USB Data Port0 10 3 3 int PD 15k in ICH4 77 AD22 PCI Adress amp Data Bus line 10 3 3 78 AD21 PCI Adress amp Data Bus line 10 3 3 79 AD23 PCI Adress amp Data Bus line 10 3 3 80 USB1 USB Data Port1 10 3 3 int PD 15k in ICH4 81 AD24 PCI Adress amp Data Bus line 10 3 3 82 CBE3 PCI Command and Byte enables 3 10 3 3 83 VCC Power 5V PWR 84 VCC Power 5V PWR 85 AD25 PCI Adress amp Data Bus line 10 3 3 86 AD26 PCI Adress amp Data Bus line 10 3 3 87 AD28 PCI Adress amp Data Bus line 10 3 3 5 88 USBO USB Data Port 10 3 3 int PD 15k in ICH4 89 AD27 PCI Adress amp Data Bus line 10 3 3 90 AD29 PCI Adress amp Data Bus line 10
45. WR 100 GND Ground PWR Note The termination resistors in this table are already mounted on the ETX board Refer to the design guide for information about additional termination resistors Kontron User s Guide ETX amp P3T 61 C kontron 16 Appendix E ETX Connector Pinouts 16 5 Connector X3 VGA LCD Video COM1 and COM2 LPT Floppy Mouse Keyboard 16 5 1 Flat Panel Interfaces ETX amp P3T modules can implement the following flat panel interfaces A LVDS flat panel interface called JUMPtec Intelligent LVDS Interface JILT LVDS Interface Pinout JILI o ss GE 1 GND 2 GND 3 R 4 B 5 HSY 6 G 7 VSY 8 DDCK 9 DETECT 10 DDDA 11 LCDDO16 12 LCDD018 13 LCDDO17 14 LCDDO19 15 GND 16 GND 17 LCDDO13 18 LCDD015 19 LCDDO12 20 LCDDO14 21 GND 22 GND 23 LCDDO8 24 LCDDO11 25 LCDDO9 26 LCDDO10 27 GND 28 GND 29 LCDDO4 30 LCDDO7 31 LCDDO5 32 LCDDO6 33 GND 34 GND 35 LCDDO1 36 LCDDO3 37 LCDDOO 38 LCDDO2 39 VCC 40 VCC 41 JILI DAT 42 LTGIOO 43 JILI CLK 44 BLON 45 BIASON 46 DIGON 47 COMP 48 Mee 49 SYNC 50 Gx Notes To protect external power lines of peripheral devices make sure that the wires have the right diameter to withstand the maximum available current the enclosure of the peripheral device fulfils the fire protection requirements of IEC EN60950 This signal is not supported on the ETX P3T Kontron Us
46. Windows XP SP1 and Windows Server 2003 will switch a native mode capable ATA controller from compatible to native mode if the BIOS indicates that the controller can be switched the controller supports native mode and the appropriate registry key is set The registry dword value HKLM CurrentControlSet Control PnP Pci EnableNativeModeATA must be added and set to any non 0 value 13 2 1 Compatible Mode The ATA controller emulates a legacy IDE controller which is a non standard extension of the ISA based IDE controller In compatible mode the controller requires two ISA IRQs 14 and 15 that cannot be shared with other devices Kontron User s Guide ETX amp P3T 30 C kontron 13 Appendix B Important Technology Information 13 2 2 Native Mode The ATA controller acts as a true PCI device that does not require dedicated legacy resources and can be configured anywhere in the system ATA controllers running in native mode use their PCI interrupt for both channels and can share this interrupt pin with other devices in the system like any other PCI device By requiring only one shareable interrupt instead of two non shareable ones native mode controllers significantly decrease the likelihood that a user will install a device that cannot work because no interrupts are available Enable Native IDE mode if your OS supports it 13 3 System Thermal Management ACPI allows the OS to play a role in the thermal management of the system With the OS in
47. ard is equipped with an I 0 controller SMC FDC37C669 and the device is enabled in setup Unavailable in Advanced Configuration and Power Interface ACPI mode Used as System Control Interrupt SCI in ACPI mode The SCI is a shareable interrupt therefore IRQ9 can only used for the PCI bus It is not supported on the ISA bus RQs are available if IDE controller is either disabled in setup or if in Native IDE mode 14 2 Direct Memory Access DMA Channels TEE alabl 0 Yes Yes Unavailable if Sound Blaster is enabled with default configuration If the used for device is disabled in setup the corresponding DMA 2 FDC No 3 channel is available for other devices 3 LPT Yes Unavailable if LPT is used in ECP mode 4 Cascade No 5 Yes 6 Yes 7 Yes 14 3 Memory Area Upper Memory C0000h CFFFFh VGA BIOS No D0000h DFFFFh Yes ISA bus or shadow RAM E0000h FFFFFh System BIOS No 14 4 1 0 Address Map The I 0 port addresses of the ETX P3T are functionally identical with a standard PC AT The following I O ports are used 1 0 Address Available Comment 2E8 2Efh COM4 No Available if external I O controller not used Configuration 370 371h space for SMC No Available if external I O controller not used controller 3E8 3Efh COM3 No Available if external 1 0 controller not used Kontron User s Guide ETX P3T 38 C kontron 14 Appendix C System Resources 1 0 po
48. bled prevents any installed PS 2 mouse form PS 2 Mouse Enabled functioning but frees up IRQ12 Selecting Autodetect frees IRQ12 if Disabled no mouse was detected Select DOS if you have DOS Select Other if you have another OS such DOS as UNIX L Disk A M alge ish Recess ue Other A large disk is one that has more than 1024 cylinders more than 16 heads or more than 63 sectors per track Di Spread Spectrum is Controls the Spread Spectrum feature of the clock generator 15 5 Security Menu Set User Password Up to seven alphanumeric characters Description Pressing Enter displays the dialog box for entering the user password In related systems this password gives restricted access to setup Set Supervisor Password Up to seven alphanumeric characters Pressing Enter displays the dialog box for entering the user password In related systems this password gives full access to setup Password on boot Disabled Enabled Enabled requires a password on boot Requires prior setting of the supervisor password If supervisor password is set and this option is disabled BIOS assumes user is booting Diskette access User Supervisor Enabled requires supervisor password to access floppy disk Fixed disk boot sector Normal Write protected Write protect the boot sector on the hard disk for virus protection Requires a password to format or Fdisk the hard disk Virus check reminder System backup
49. board LAN IRQ line dao dn Kontron User s Guide ETX amp P3T C kontron 15 Appendix D BIOS Operation Onboard EHCI IRQ line EE ns AE MES Sub menu Opens IRQ Exclusion sub menu Exclusion i Disabled Determines whether the onchip SMBus host controller gets ASSIN FO SMB Enabled an IRQ assigned Notes In the Option column bold shows default settings Setting this option to yes under certain circumstances may help to recover from system boot failure or a resource conflict 15 4 3 PCI Device Slot x Submenu Option ROM Scan Des Initialize device expansion ROM 1 IZ VI X 1 coe E Enabled i Disabled Enables device in slot as a PCI bus master not every device can function as a Enable Master Enabled master Check device documentation 20h 40h E TON 60h 80h Minimum guaranteed time slice allocated for bus master in units of PCI bus Latency Timer Nan con clocks Oh A high priority high throughput device may benefit from a greater value Note Inthe Option column bold shows default settings 15 4 4 PCI PNP ISA IRQ Exclusion Submenu IRQ3 Available Reserves the specified IRQ for use by legacy ISA devices Reserved IRQ4 see above see above IRQ5 see above see above IRQ7 see above see above IRQ9 Reserved Used for SCI in ACPI mode Do not use for legacy ISA devices IRQ10 see above see above TRO11 see above see above IRQ12 see above see above IRQ
50. bout ACPI 15 6 1 ACPIControl Submenu Description Determines the temperature of the ACPI Active Trip Disabled i Active Trip Point Epi Point the point at which the OS will turn on off the CPU 40 C 100 C fan Disabled Determines the temperature of the ACPI Passive Trip Passive Trip Point Point the point at which the OS will turn on off CPU 40 C 100 C clock throttling Determines the TC1 temperature coefficient 1 value for the Passive TC1 Value 12 Br 715716 ACPI passive cooling formula See section 13 4 for more details Passive TC2 Value 1 2 3 4 5 15 16 Determines the TC2 temperature coefficient 2 value for the ACPI passive cooling formula See section 13 4 for more details Passive TSP Value 2 4 6 8 10 28 30 Determines the Tsp sampling period value for the ACPI passive cooling formula See chapter 13 4 below for more details This value controls the temperature of the ACPI Critical Trip EE IRON me adi Point the point at which the OS will shut the system off This item is valid only for Windows XP Also a fresh install of the OS must occur when APIC Mode is desired APIC 10 APIC Mode Disabled Tes the IO APIC i setting an item to Enabled The ARC Table Enabled will then be pointed to by the RSDT the Local APIC will be initialized and the proper enable bits will be set in IHC4M See section 13 1 Enable Native IDE support for WINXP by setting this item EE IOS
51. by the group of companies that developed the Universal Serial Bus specification The USB IF was formed to provide a support organization and forum for the advancement and adoption of Universal Serial Bus technology You can search for information about the standard on the Web Programming C Programmer s Guide to Serial Communications Second Edition Joe Campbell SAMS 1987 ISBN 0 672 22584 0 Programmer s Guide to the EGA VGA and Super VGA Cards Third Edition Richard Ferraro Addison Wesley 1990 ISBN 0 201 57025 4 Kontron User s Guide ETX amp P3T 71 C kontron 18 Appendix G PC Architecture Information The Programmer s PC Sourcebook Second Edition Thom Hogan Microsoft Press 1991 ISBN 1 55615 321 X gt Undocumented PC A Programmer s Guide to I 0 CPUs and Fixed Memory Areas Frank van Gilluwe Second Edition Addison Wesley 1997 ISBN 0 201 47950 8 Kontron User s Guide ETX P3T 72 C kontron 19 APPENDIX H DOCUMENT REVISION HISTORY 19 APPENDIX H DOCUMENT REVISION HISTORY Date Changes 0 1 03 09 04 GDA Created preliminary manual 0 2 28 10 04 GDA Added Serial IRQ information section 6 4 0 3 03911004 GDA Removed all Sd to cigal LCD interface Digital LCD interface is not supported Official release Added power consumption values for 400MHz and 1 0GHz versions Added CMOS battery consumption values in section 3 3 4 Removed Graphic Aperture node from section 15 4 1 Changed the
52. default zl DOLO GDA setting of USB EHCI Host Controller to Disabled in section 15 4 6 In section 15 6 1 changed the Active Trip Point and Passive Trip Point values to 40C 100C Changed Critical Trip Point value to 40C 110C 1 1 24 02 05 GDA Added section 13 4 ETX P3T onboard Fan connector Updated I2C and SM Bus adresses 07 06 05 GUL Added power consuption values for 733MHz version 12 13 07 05 HRU Added note for Ethernet limitation 09 09 05 HRU Updated JIDA Bus numbers for I2C bus deleted clock 30 09 05 GUL throttling Added Signal Levels Released for WEB 30 11 2005 AAY Bios Setup Guide updated 1153 01 12 2005 GUL Updated pictures in chapter 13 4 3 19 12 2005 GUL Released for WEB Changed contact address of Kontron America sie SL Added voltage range for CMOS Battery 12 01 06 GUL Corrected address of JILI I2C Bus 10 04 06 GUL Changed to new Kontron style Added supply current 5V SB 1 4 Added MTBF ao Bue Updated 16 1 Connector Locations Updated Pin 35 90 at X4 80 conductor ide cable detection Corrected internal links in document 18 04 06 SUE Released for Web 17 05 06 GUL Changed Note about Ethernet limitation 15 16 05 07 GUL Updated to new Kontron Style 18 05 07 GUL Added Note For UDMA 100 66 operation GUL Corrected max UDMA suppor Kontron User s Guide ETX amp P3T 73 C kontron
53. detected drive Displays result of PS autotyping gt SCONE Autodetected drive Displays result of SM autotyping Master Secondary Slave Autodetected drive Displays result of SS autotyping EE Disabled Turns on ERWEE MEME Eed Technology which monito NA the condition of the hard drive and reports when a catastrophic IDE Monitoring Enabled i failure is about to happen System Memory N A Displays amount of conventional memory detected during bootup Extended Memory N A Displays amount of extended memory detected during bootup BIOS Date N A Displays the BIOS build Date Note Inthe Option column bold shows default settings 15 3 1 Master or Slave Submenus None IDE Removable None Autotyping is not able to supply the drive type or end user has ATAPI Removable selected None disabling any drive that may be installed Type CD ROM User End user supplies the hdd information Other ATAPI Auto Autotyping the drive itself supplies the information User CD RO CD ROM drive Auto Cylinders 1to 65 536 Number of cylinders Heads 1to 256 Number of read write heads Sectors 1to 63 Number of sectors per track Maximum Capacity N A Displays the calculated size of the drive in CHS Total Sectors N A Number of total sectors in LBA mode Maximum Capacity N A Displays the calculated size of the drive in LBA Disabled Ede re Any selection except Disabled determines the number of sectors transferred
54. e EG Ge We DUE KR ee ke FRE ei FERAE 44 15 4 4 PCI PNP ISA TRO Exclusion Submenu ss sosio sd pp ae Rx EAR EH PAG EE es FREI Ima t Mesa tas de 44 15 4 5 Memory Cache Submenu sscceessccesseccsseccseeceuscecesceeeescceeesceeesceenseceeseeenenes 44 15 4 6 IO Device Configuration Submenu esse ss ee GREG GR De EG VG ee Gee eed de 45 15 4 7 Keyboard Features SUDMENU esse ee ss oes ee ee AE de de Ge AR ee AE ee GE ee Ge ee se 46 15 4 8 Hardware Monitor Submenu esse see ss sees ss se ee ee de de ee eric 47 15 4 9 Watchdog Settings Submenu ccessecceseeccescecesceceesccceescceaeecceseceeseceeseeeeenss 47 15 4 10 Display Control Submenu iii nnne nennen ennt nennt hse EE de ee nne 47 15 4 11 Miscellaneous SUDIIBINE asse ee MARE rara rara 48 15 5 Security Men iie RE Sin da leases so exo debere nsi ee pee ep EE adus 48 15 6 Power Menu EE ER a ii 49 Kontron User s Guide ETX P3T v Cs kontron 16 17 18 19 Table of Contents 15 5 0 ACPI Control SUBMENU ker REFER a n ARENA GROEN VERE EQ RAN Ke RA EE naea 50 15 6 2 ACPI Resume Events iret teet terrae nae RE OE e RR RE EE EE N 50 15 6 3 Thermal Management Submenu einer nnne nnns ee ge enne nne 51 15 7 Boot N EE ai a 51 15 7 1 UIT perm 51 15 7 2 The Setup Boot Meri 4 3 N ON Een e eee EE N e ee eR eese asus 51 15 7 3 Boot First eine 52 158 o o N RE NE aaae 52 15 9 Updating or Restoring BOS esse ee ss ees see ee ee nennen enne entente se
55. elay sec 1 sec keystroke Note Inthe Option column bold shows default settings Kontron User s Guide ETX amp P3T 46 C kontron 15 Appendix D BIOS Operation 15 4 8 Hardware Monitor Submenu This submenu shows the current voltages and temperatures of the system Core voltage depends on CPU 5Vsb 5V Standby plane V 5 5V power plane Battery Backup battery voltage CPU Temp Temperature of CPU die 15 4 9 Watchdog Settings Submenu Disabled Mode bagno Select watchdog operation mode Reset Dela 1s 5s 10s 30s 1min 5min The time until the watchdog counter starts counting Useful to handle 10min 30min longer boot times 45 1s 5s 10s 30s 1min 5min Timeout 0 4515 55 gt 20s minami Maximum trigger period min Note Inthe Option column bold shows default settings 15 4 10 Display Control Submenu CRT only Display Mode LCD only Select the display mode CRT LCD JDA Revision N A Displays the revision of the JILI data area image VGA SVGA XGA 5 XGA2 Select Auto to let the BIOS eee IU detect the panel type or Ru SXGA use one of the predefined fixed panel types ae Choose Enter PAID or Enter FPID to manually set JILI3 ID values Enter PAID Enter FPID Auto PAID FPID 0 FFFF default 0 Enter the JILI3 ID Flat Panel Backlight 0 255 default 128 Enter a value to adjust backlight of the LCD Flat Panel Contrast 0 63 default 32 Enter a value
56. eleron 733 MHz Revisions Layout 114 Bios Rev 112 Mode Full On Standby Suspend Power Consumption 2 9A 2 0A 2 0A ETX P3T Celeron 1000MHz CPU Clock Celeron 1000 MHz Revisions Layout 112 Bios Rev 112 Mode Full On Standby Suspend Power Consumption 3 2A 2 0A 2 0A CMOS Battery Power Consumption Voltage Range Quiescent Current Integrated in the southbridge 2 0V 3 6V 3 77 pA 3 0 V CMOS battery power consumption was measured with an ETX P3T module on a standard Kontron ETX evaluation board The system was turned off and the battery was removed from the evaluation board Kontron User s Guide ETX P3T 13 C kontron 3 Specifications The 3 0 V of power was supplied from a DC power supply Do not rely only on the above measured values to calculate the CMOS battery lifetime We recommend that you measure the current using a complete application in a worst case scenario setting high temperature high battery voltage When calculating CMOS battery lifetime you must also consider the self discharge of the battery For detailed information see the INTEL 82801DB and Winbond W83627HF datasheets 3 4 Environmental Specifications 3 4 1 Temperature Operating with Kontron Embedded Modules heat spreader plate assembly gt Ambient temperature 0 to 60 C gt Maximum heatspreader plate temperature 0 to 60 C Non operating 40 to 85 C See the Thermal Management chapter for additional informat
57. ely where needed for the application on a baseboard designed to optimally fit a system s packaging Peripheral PCI or ISA buses can be implemented directly on the baseboard rather than on mechanically unwieldy expansion cards The ability to build a system on a single baseboard using the computer as one plug in component simplifies packaging eliminates cabling and significantly reduces system level cost Kontron User s Guide ETX P3T 9 C kontron 2 Introduction A single baseboard design can use a range of ETX amp modules This flexibility can differentiate products at various price performance points or to design future proof systems that have a built in upgrade path The modularity of an ETX solution also ensures against obsolescence as computer technology evolves A properly designed ETX amp baseboard can work with several successive generations of ETX modules An ETX baseboard design has many advantages of a custom computer board design but delivers better obsolescence protection greatly reduced engineering effort and faster time to market Kontron User s Guide ETX P3T 10 C kontron 3 Specifications 3 Specifications 3 1 Functional Specifications Processor gt ETX P3T Intel Celeron Processor 0 13 u in Micro FCBGA HBGA479 400MHz and 733MHz Ultra Low Voltage and 1GHz Low Voltage Bus gt 100MHz Celeron 400MHz 133MHz Celeron 733MHz and 1000MHz CPU bus gt 100MHz Celeron 400MHz 133MHz Celero
58. en eese nnne 53 15 10 Preventing Problems When Updating or Restoring BIOS erre 53 Appendix E ETX Connector Pinouts ecce e ence ee ee een eene n eene nere e GE Ge EE eee tees steh sso ee 55 16 1 Connector LOCATIONS P 55 16 2 Signal Description OR N AR ea de inea dea ra DT 55 16 3 X Connector X1 PCI Bus USB Audio esse ees see ee de ee ee ee GE nennen nennen nnne 56 16 3 1 Connector X1 Signal Levels ccceseeccssseccsseeceesceccesccceescceeesceessceesecesseeeenss 57 16 4 Connector X2 ISA BUS EES EER Eee eaae er neu e anne ra nuo BERE ee ER EER GR Re ERE Re aues 59 16 4 1 Connector X2 Signal Levels ee ee ee eene eene enne ee GE nennen nenne 60 16 5 X Connector X3 VGA LCD Video COM1 and COM2 LPT Floppy Mouse Keyboard 62 16 5 1 ri Binz P 62 16 5 2 Parallel Port FloppvInteraces ascii 63 16 5 3 Connector X3 Signal Levels se ee ee de ee AG ne nennen ener nnne 64 16 6 Connector X4 IDE 1 IDE 2 Ethernet Miscellaneous eeeeeeeeeeeee nee 66 16 6 1 Connector X4 Signal Levels cesses ee de de AR ne nnne nennen nene nne 67 Appendix F JIDA Standard sesse sedes sd se de es oou We eene e Sene anas Es ae N sana Ge OG er enc aa Ge 69 17 1 ME P Wir EE N inasa 69 Appendix G PC Architecture Information ecce ee eee eee eene ee eene eee eee Ee Ee se Ge
59. er s Guide ETX P3T 62 C kontron 16 5 2 Parallel Port Floppy Interfaces You can configure ETX parallel port interfaces as conventional PC parallel ports or as an interface for a floppy disk drive You can select the operating mode in the BIOS settings or by a hardware mode select pin 16 Appendix E ETX Connector Pinouts If Pin X3 51 LPT FLPY is grounded at boot time the floppy support mode is selected If the pin is left floating or is held high parallel port mode is selected The mode selection is determined at boot time Tt cannot be changed until the next boot cycle Parallel Port Mode Pinout Floppy Port Mode Pinout Signal Pin Signal Pin Signal Signal 51 LPT FLPY 52 RESERVED 51 LPT FLPY 52 RESERVED 53 VCC 54 GND 53 VCC 54 GND 55 STB 56 AFD 55 RESERVED 56 DENSEL 57 RESERVED 58 PD7 57 RESERVED 58 RESERVED 59 IRRX 60 ERR 59 IRRX 60 HDSEL 61 IRTX 62 PD6 61 IRTX 62 RESERVED 63 RXD2 64 INITH 63 RXD2 64 DIR 65 GND 66 GND 65 GND 66 GND 67 RTS2 68 PD5 67 RTS2 68 RESERVED 69 DTR2 70 SLIN 69 DTR2 70 STEP 71 DCD2 72 PD4 71 DCD2 72 DSKCHG 73 DSR2 74 PD3 73 DSR2 74 RDATA 75 CTS2 76 PD2 75 CTS2 76 WPit 77 TXD2 78 PD1 77 TXD2 78 TRKO 79 RI24 80 PDO 79 RI2 80 INDEX 81 VCC 82 VCC 81 VCC 82 VCC 83 RXD1 84 ACK 83 RXD1 84 DRV 85 RTS1 86 BUSY 85 RTS1 86 MOT 87 DTR1 88 PE 87 DTR1 88 WDATA 89 DCD1 90 SLCT 89 DCD1 90 WGA
60. esources eee ese eee ee ee eene en eene ES AE ne so eese eese GE Ee ee Se Ge Ge ee ee ee e 37 14 1 Interrupt Request IRQ Lines askese ni ir nep RR YR ERR nan ek M ein PESCE ER GR Oe 37 14 2 Direct Memory Access DMA Channels eeeeeeeee eene eene nennen nenne 38 14 3 Memory AE EE a ene aea RR aee kx EE ak x e degna EE EE EE OE 38 144 VOS EE EE a N 38 14 5 Peripheral Component Interconnect PCT Devices esse ss sees ss ee ee EE EE eene 39 lb Inter IC PC Difatti 39 14 7 System Management SM BUS ees ss ee ee ee de Ge AR ee RE then GE ee EE de sensn ge 39 EE ii MERE UE 39 Appendix D BIOS OperatiON esse esse sesse ee ee ee ee eee een eene n eene nate GE eee e eese eee se eee sees Ge Ge ee 40 15 1 Determining the BIOS Version cccssscccssceceseeceesseceesceceescceeeeceeseceeeeeeesseneues 40 15 2 SetupiGuide OE RE RE e ra 40 15 2 1 Start Phoenix BIOS Setup UHOUtY ees es ss se ee ee eene eene eene nnne rice 40 DICES io EE aaa aia 41 15 3 1 Master or Slave Submenus ceeeesseseeee esee ee de nnne nnne entes testen entes e 42 15 4 AAVANCE Mens sieke 43 15 4 1 Advanced Chipset Control Submenu ees see ee ede de AR ee RE ee GE ee de de 43 15 4 2 PCI PNP Configuration Submenu sa side RAE Ge ed Ke ei Ge Ke AG RENE epa DEM ee DS be 43 15 4 3 PCI Device Slot 4E X SUDITIBIUL ca erat GER EN An d
61. ine for the boot block For further information on the update key and the crisis diskette see application note Phlash EC E1xx pdf which is available from the Kontron Web site http emea kontron com Kontron User s Guide ETX P3T 54 C kontron 16 Appendix E ETX Connector Pinouts 16 Appendix E ETX Connector Pinouts The pinouts for ETX Interface Connectors X1 X2 X3 and X4 are documented for convenient reference Please see the ETX Specification and ETX Design Guide for detailed design level information 16 1 Connector Locations IDE Ports Ethernet Power Good Reset Input ATX PS Control Speaker Battery 12C Bus SM Bus VGA LVDS JILI Serial Ports PS 2 Keyboard Mouse IRDA Parallel Port Floppy ISA Bus x2 PCI Bus USB Audio Serial IRQ X 3 3 V for external use max 500 mA top view connectors only Er EE EET 16 2 Signal Description side view connectors only Description I0 3 3 Bi directional 3 3 V IO Signal I0 5 Bi directional 5 V 10 Signal 1 3 3 3 3 V Input 1 5 5 V Input 0 3 3 3 3 V Output 0 5 5 V Output PU Pull Up Resistor PD Pull Down Resistor PWR Power Connection nc Not Connected Reserved Kontron User s Guide ETX P3T 55 C kontron 16 3 Notes Kontron User s Guide ETX amp P3T 16 Appendix E ETX Connector Pinouts
62. ion Note The maximum operating temperature with the heatspreader plate is the maximum measurable temperature on any spot on the heatspreader s surface You must maintain the temperature according to the above specification Operating without Kontron Embedded Modules heat spreader plate assembly gt Maximum operating temperature 0 to 60 C Non operating 40 to 85 C See the Thermal Management chapter for additional information Note The maximum operating temperature is the maximum measurable temperature on any spot on a module s surface You must maintain the temperature according to the above specification 3 4 2 Humidity Operating 10 to 90 non condensing Non operating 5 to 95 non condensing 3 5 MTBF The following MTBF Mean Time Between Failure values were calculated using a combination of manufacturer s test data if the data was available and a Bellcore calculation for the remaining parts The Bellcore calculation used is Method 1 Case 1 In that particular method the components are assumed to be operating at a 50 stress level in a 40 C ambient environment and the system is assumed to have not been burned in Manufacturer s data has been used wherever possible The manufacturer s data when used is specified at 50 C so in that sense the following results are slightly conservative The MTBF values shown below are for a 40 C in an office or telecommunications Kontron User s Guide ETX P3T 1
63. ive to the connector drive 1 that has the non twisted cable leading to it The implementation of this subsystem complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Configuration The floppy disk controller uses 1 0 IRO and direct memory access DMA resources These resources are allocated by BIOS during POST configuration and are compatible with common PC AT settings You can change some parameters of the parallel communication interface through the BIOS setup Kontron User s Guide ETX P3T 23 C kontron 9 Connector X4 Subsystems 9 Connector X4 Subsystems 9 1 IDE Ports The IDE host adapter is capable of DMA 100 66 33 operation The implementation of this subsystem complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to those documents for additional information Note For UDMA 100 66 operation please follow the System Guidelines for ULTRA DMA of the ATA Specification The ETX concept in combination with peripheral devices cable connectors base board layout can worse the transmission quality so that it is necessarily to decrease the UDMA Mode to values below 3 Configuration Primary and secondary IDE host adapters are PCI bus devices They are configured by the BIOS during PCI device configuration You can disable them in setup Resources used by the primary
64. n 733MHz and 1000MHz memory bus Chipset Intel 815 Super I 0 Winbond W83627HF connected by using an LPC interface Cache On die Second level 256k Memory gt One 144 pin SO DIMM gt 3 3V PC PC 133 or PC 100 unbuffered SDRAM up to 512MB 512MB 16 chip modules only Two Serial Ports COM1 and COM2 gt Transistor to transistor TTL signals only gt Standard RS232C gt 16550 compatible Infrared Device Association IrDA interface One Parallel Port LPT1 gt Shared with Floppy signals gt Enhanced Parallel Port EPP and Extended Capabilities Port ECP with bi directional capability Floppy Shared with LPT signals Enhanced Intelligent Drive Electronics EIDE Two Peripheral Component Interconnect PCI Bus Master IDE ports up to four devices support gt Ultra 100 66 33 Direct Memory Access DMA mode gt Programmed Input Output PIO modes up to Mode 4 timing Kontron User s Guide ETX P3T 11 C kontron 3 Specifications Multiword DMA Mode with independent timing Universal Serial Bus USB gt Four USB 1 1 2 0 ports UHCI and EHCI gt USB legacy keyboard support gt USB floppy CD ROM Hard drive and memory stick boot support Integrated Ethernet Intel 82562 10 100 Mbps Fast Ethernet controller gt Integrated WfM 2 0 and IEEE 802 3 compliant 10BASE T and 100BASE TX compatible PHY Onboard video graphics array VGA Integrated in Intel 815 gt Graphics memory controller hub gt Up
65. ol sub menu Miscellaneous sub menu Opens sub menu with miscellaneous options 15 4 1 Advanced Chipset Control Submenu Select Onboard Video to enable the onboard video Disabled Onboard Video controller as the boot display device Either 512kB or Video Boot type Onboard Video 512k 1MB of system memory can be allocated for VGA UMA If Onboard Video 1MB the onboard video controller is disabled no system memory will be allocated for video Disabled Allows enabling a 1MB memory gap for add on cards at Enable Memory gap Enabled 15MB Note 15 4 2 PCI PNP Configuration Submenu In the Option column bold shows default settings No If your system has a PnP OS e g Win9x select Yes to let the Plug amp Play OS Ye OS configure PnP devices not required for booting No allows the BIOS to configure them Yes erases all configuration data in ESCD which stores the No e Reset Configuration Data configuration settings for plug in devices Select Yes when Yes i required to restore the manufacturer s defaults Ee EE Yes Yes prevents a Plug and Doy OS from changing system No settings PCI Device Slot x sub menu Opens sub menu to configure slot x PCI device PCI IRQ line 1 j Disabled PCT IRQ line 2 AUG Select IRQs for external PIC interrupts A B C D and the PCT IRQ line 3 IRO3 4 5 7 9 onboard LAN and USB2 0 host controller PCI IRQ line 4 m a io M i6 Select Auto to let the BIOS assign the IRQ On
66. ollowing features 3D Hyper Pipelined Architecture Full 2D H W Acceleration Motion Video Acceleration Mip Maps with Trilinear and Anisotropic Filtering Integrated 24 bit 230 MHz RAMDAC Gamma Corrected Video DDC2B Compliant Up to 1600x1200 in 8 bit Color at 85 Hz Refresh Hardware Accelerated Functions 3 Operand Raster BitBLTs 64x64x3 Color Transparent Cursor VV V N NV ON ON ON ON ON ON V It can drive cathode ray tube CRT monitors and flat panel displays using the JUMPtec Intelligent LVDS Interface JILI You can program the graphics controller to use up the 1MB of unified memory architecture UMA memory as its video memory Max resolution CRT 1280x1024 85 Hz 24bit 1600x1200 9 75 Hz 8bit Max resolution LCD SXGA 1400x1050 4G colors Bits Pixels supported 1x18 2x18 1x24 and 2x24 Yo WV VN NN Configuration The graphics controller requires the following resources An IRQ gt Several I 0 addresses gt Memory address blocks in high memory The BIOS allocates the resources during AGP configuration Many resources are set for compatibility with industry standard settings Kontron User s Guide ETX P3T 21 C kontron 8 Connector X3 Subsystems 8 2 LVDS Flat Panel Interface JILI The user interface for flat panels is the JUMPtec Intelligent LVDS Interface JILI The implementation of this subsystem complies with the ETX Specification Implementation information is provided in the ETX Design
67. on to standard ETX features the ETX P3T supports four 2 0 USB ports 10 100Base T Ethernet keyboard mouse controllers a real time clock and a watchdog timer 2 2 ETX amp Documentation This product manual serves as one of three principal references for an ETX amp design It documents the specifications and features of ETX P3T The other two references which are available from the Kontron Embedded Modules Web site include The ETX amp Component SBC Specification defines the ETX amp module form factor pinout and signals You should read this first The ETX Component SBC Design Guide serves as a general guide for baseboard design with a focus on maximum flexibility to accommodate a range of ETX modules 2 3 ETX Benefits Embedded technology extended ETX amp modules are very compact 100mm square 12mm thick highly integrated computers ALL ETX amp modules feature a standardized form factor and a standardized connector layout that carry a specified set of signals This standardization allows designers to create a single system baseboard that can accept present and future ETX modules ETX modules include common personal computer PC peripheral functions such as Graphics Parallel Serial and USB ports gt Keyboard mouse gt Ethernet gt Sound gt IDE The baseboard designer can optimize exactly how each of these functions implements physically Designers can place connectors precis
68. ontron 10 Special Features 10 Special Features 10 1 Watchdog Timer This feature is implemented in the Winbond 83627HF super 1 0 You can configure the Watchdog Timer WDT in BIOS setup to start after a set amount of time after power on boot The WDT can also be controlled by the JIDA32 Library API Refer to Appendix F JIDA Standard The application software should strobe the WDT to prevent its timeout Upon timeout the WDT resets and restarts the system This provides a way to recover from program crashes or lockups Configuration You can program the timeout period for the watchdog timer in two ranges 1 second increments from 1 to 255 seconds 1 minute increments from 1 to 255 minutes Contact Kontron Embedded Modules technical support for information on programming and operating the WDT Kontron User s Guide ETX P3T 26 C kontron 11 Design Considerations 11 Design Considerations 11 1 Thermal Management A heat spreader plate assembly is available from Kontron Embedded Modules for the ETX P3T The heat spreader plate on top of this assembly is NOT a heat sink It works as an ETX standard thermal interface to use with a heat sink or other cooling device External cooling must be provided to maintain the heat spreader plate at proper operating temperatures Under worst case conditions the cooling mechanism must maintain an ambient air and heat spreader plate temperature of 60 C or less The aluminum slugs and the
69. per installation or maintenance Kontron Embedded Modules GmbH will not be responsible for any defects or damages to other products not supplied by Kontron Embedded Modules GmbH that are caused by a faulty Kontron Embedded Modules GmbH product 1 6 Technical Support Technicians and engineers from Kontron Embedded Modules GmbH and or its subsidiaries are available for technical support We are committed to making our product easy to use and will help you use our products in your systems Before contacting Kontron Embedded Modules GmbH technical support please consult our Web site at http www kontron emea com emd for the latest product documentation utilities and drivers If the information does not help solve the problem contact us by telephone or email Kontron Asia Inc Kontron Embedded Modules GmbH Kontron America hos ie n Brunnwiesenstr 16 14118 Stowe Drive Hy 94469 Deggendorf Germany Poway CA 92064 7147 Taipei 114 Taiwan Tel 886 2 2799 2789 Tel 449 0 991 37024 0 Tel 1 888 294 4558 Fax 886 2 2799 7399 Fax 49 0 991 37024 333 Fax 1 858 677 0898 mailto sales kontron com tw mailto sales kem kontron com mailto sales us kontron com Kontron User s Guide ETX P3T 8 C kontron 2 Introduction 2 Introduction 2 1 ETX P3T ETX P3T component SBC modules support the Intel Celeron processor The ETX P3T features an Intel 815 chipset graphics memory controller hub In additi
70. reminder Kontron User s Guide ETX amp P3T Disabled Daily Weekly Monthly 48 Displays a message during bootup asking Y N if you backed up the system or scanned for viruses Message returns on each boot until you respond with Y Daily displays the message on the first boot of the C kontron 15 Appendix D BIOS Operation day Weekly on the first boot after Sunday and Monthly on the first boot of the month Notes Inthe Option column bold shows default settings Enabling Supervisor Password requires a password for entering Setup Passwords are not case sensitive User and Supervisor passwords are related A User password is possible only if a Supervisor password exists 15 6 Power Menu A power management system reduces the amount of energy used after specified periods of inactivity The setup menu supports gt Full On state gt Standby state with partial power reduction gt Suspend state with full power reduction Use the Advanced Options menu to specify whether an activity can terminate a Standby or Suspend state and restore Full On Description Enables Disables ACPI BIOS Advanced Configuration and Enable ACPI jd Power Interface IRQ9 is used for SCI System Control Interrupt Do not use for ISA bus devices Thermal Management ode o og Li Opens the thermal management sub menu ACPI Control sub menu Opens the ACPI sub menu Disabled Maximum options select predefined values Select
71. rmal pads on the underside of the heat spreader assembly implement thermal interfaces between the heat spreader plate and the major heat generating components on the ETX amp P3T About 80 percent of the power dissipated within the module is conducted to the heat spreader plate and can be removed by the cooling solution For 1000MHz modules the heat dissipated into the plate ranges from 18 to 20 watts Design a cooling solution to dissipate the heat load on a heat spreader plate at a minimum of 20 watts to accommodate all ETX8 P3T modules You can use many thermal management solutions with the heat spreader plates including active and passive approaches The optimum cooling solution varies depending on the ETX application and environmental conditions Please see the ETX Design Guide for further information on thermal management or contact Kontron Embedded Modules technical support for help to design a solution that fits your system requirements Kontron User s Guide ETX P3T 27 C kontron 11 Design Considerations 11 2 Heatspreader Dimensions 11 2 1 ETX P3T Heatspreader This is the backside view of the heatspreader plate with pads marked for the heat generating components 144 108 1 0 R 4x 94 I y C e ce lede e La Sal
72. ron User s Guide ETX P3T 39 C kontron 15 Appendix D BIOS Operation 15 Appendix D BIOS Operation The module is equipped with a Phoenix BIOS which is located in an onboard Flash EEPROM The device has 8 bit access Faster access 16 bit is provided by the shadow RAM feature You can update the BIOS using a Flash utility 15 1 Determining the BIOS Version To determine the PhoenixBIOS version immediately press the Pause key on your keyboard as soon as you see the following text display in the upper left corner of your screen PhoenixBIOS 4 0 Release 6 1 Copyright 1985 2003 Phoenix Technology Ltd Kontron BIOS Version lt M815R115 gt Copyright 2007 Kontron Embedded Modules GmbH 15 2 Setup Guide The PhoenixBIOS Setup Utility changes system behavior by modifying the BIOS configuration The setup program uses a number of menus to make changes and turn features on or off The BIOS setup menus documented in this section represent those found in most models of the ETX P3T The BIOS Setup for specific models can differ slightly Note X Selecting incorrect values may cause system boot failure Load setup default values to recover by pressing F9 It might also be necessary to use the reset configuration data option in the BIOS setup and set it to yes In certain circumstances this may also help to recover from system boot failure or a resource conflict 15 2 1 Start Phoenix BIOS Setup Utility To start the Phoenix
73. rted by the following operating systems WinME gt Win2k gt WinXP S4 OS Hibernate The following events resume the system from S1 gt Power Button gt PS 2 Keyboard and Mouse IRQs 1 amp 12 gt USB Wake Events gt USB Keyboard and mouse activity gt PCI Bus signal PME Kontron User s Guide ETX P3T 35 C kontron 13 Appendix B Important Technology Information 13 7 USB 2 0 EHCI Host Controller Support The EHCI host controller shares the 6 USB ports with the 3 UHCI host controllers Integrated into the EHC functionality is a port routing logic which performs the mixing between the UHCI and EHCI host controllers If a device is connected that is not capable of USB2 0 s high speed signaling protocol or if the EHCI software drivers are not present than the UHCI controller owns the ports Routing Diagram Note USB2 0 high speed boot is supported by the BIOS Kontron User s Guide ETX P3T 36 C kontron 14 Appendix C System Resources 14 Appendix C System Resources 14 1 Interrupt Request IRQ Lines In 8259 PIC mode 0 Timer0 No 1 Keyboard No 2 Slave 8259 No 3 COM2 No Note 1 4 COM1 No Note 1 5 LPT2 Yes Note 2 6 Floppy Drive Controller No Note 1 7 LPT1 No Note 1 8 RTC No 9 SCI Yes Note 3 10 COM3 Yes Note 2 11 COM4 Yes Note 2 12 PS 2 Mouse No Note 1 13 FPU No 14 IDEO No Note 1 15 ID
74. rts 1000h and above might be allocated by h PCI N 1009 PCI devices or onboard hardware 14 5 Peripheral Component Interconnect PCI Devices PCI Device Busmaster PCI Interrupt Comment See IRQ resource Integrated in the Intel chipset No REQx GNTx pair tables above needed You can use REQO GNTO REQ1 GNT1 REQ2 GNT2 and REQ3 GNT3 pairs for external PCI devices Audio USB and Ethernet 14 6 Inter IC I C Bus T2C Address Available JIDA Bus Nr AOh JIDA EEPROM No EEPROM for CMOS data 0 A2h JIDA EEPROM No 0 BOh WD PIC No Reserved for internal use 0 14 7 System Management SM Bus Following SM bus addresses are reserved SM Bus Adres IDA dus V 10h SMB host Do not use under any circumstances 1 ith M i 12h SMART CHARGER Not to be used with any SM bus device 1 except a charger N ith M 3 14h SMART_SELECTOR ot to be used with any SM bus device j except a selector 16h SMART BATTERY Not to be used with any SM bus device except a battery DRAM EEPROM AOh SPD SDR RO D2h Clock generator Do not use under any circumstances 1 60h Reserved Do not use The standard ETX amp P3T Power management BIOS does not support batteries If you require further information about this topic please contact Kontron Embedded Modules Technical Support 14 8 JILI I C Bus I2C Address Used For Available Comment JIDA Bus Nr Aoh JILI EEPROM No EEPROM for JILI Data 2 Kont
75. s 10 5 PU 10k 5V int PU 50k 5V in 16 DREQ5 ISA DMA Request 5 l 5 PD 10k int PD 50k in PCI ISA B Agr MEMW ISA Memory Write 10 5 PU 4k7 5V int PU 50k 5V in 18 DACK5 ISA DMA Acknowledge 5 10 5 in PU 50k 5V in 19 MEMR ISA Memory Read 10 5 PU 4k7 5V in PU 50k 5V in 20 DREQO ISA DMA Request 0 l 5 PD 10k int PD 50k in PCI ISA B 21 LA17 ISA Adress Bus SA17 0 5 22 DACKO ISA DMA Acknowledge 0 10 5 in PU 50k 5V in 23 LA18 ISA Adress Bus SA18 O 5 24 IRQ14 ISA Interrupt Request 14 ROM Chip Select 10 5 int PU 50k 5V in 25 LA19 ISA Adress Bus SA19 O 5 26 IRQ15 ISA Interrupt Request 15 l 5 int PU 50k 5V in 27 LA20 ISA Latchable Adress Bus O 5 28 IRQ12 ISA Interrupt Request 12 l 5 int PU 50k 5V in 29 LA21 ISA Latchable Adress Bus O 5 30 IRQ11 ISA Interrupt Request 11 l 5 int PU 50k 5V in 31 LA22 ISA Latchable Adress Bus O 5 32 IRQ10 ISA Interrupt Request 10 l 5 int PU 50k 5V in 33 LA23 ISA Latchable Adress Bus O 5 34 IO16 ISA 16 Bit VO Access l 5 PU 330R 5V int PU 50k 5V in 35 GND Ground PWR 36 GND Ground PWR 37 SBHE ISA System Byte High Enable 10 5 int PU 50k 5V in 38 M16 ISA 16 Bit Memory Access 10 5 PU 330R 5V int PU 50k 5V in 39 SAO ISA Adress Bus O 5 40 OSC ISA Oscillator CLK_ISA14 0 3 3 41 SA1 ISA Adress Bus O 5 42 BALE ISA Buffer Adress Latch Enable 10 5 Bootstrap PD 4k7 43 SA2 ISA Adress Bus 0 5 44 TC ISA Terminal Count 10 5
76. south bridge 4 3 Super 1 0 gt The super I 0 device is a Winbond 83627HF Kontron User s Guide ETX P3T 16 C kontron 5 System Memory 5 System Memory The ETX P3T uses 144 pin Small Outline Dual Inline Memory Modules SO DIMMs One socket is available for a 3 3 volt unbuffered PC 133 or PC 100 SDRAM module of either32 64 128 256 or 512MB 512MB 16 chip modules only capacity Kontron User s Guide ETX amp P3T 17 C kontron 6 Connector X1 Subsystems 6 Connector X1 Subsystems 6 1 PCI Bus The implementation of this subsystem complies with the ETX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information 6 2 USB Three USB host controllers two 1 1 UHCI and one EHCI high speed 2 0 controller are on the Intel 82801DB south bridge device The USB controllers comply with both version 1 0 and 2 0 of the USB standard and are backward compatible The three controllers implement a root hub which have two USB ports each Configuration The USB controllers are PCI bus devices The BIOS allocates required system resources during configuration of the PCI bus 6 3 Audio The ETX P3T PCI audio controller is integrated in the Intel 82801DB southbridge The audio codec is compatible with AC97 and SoundBlaster Pro Configuration The audio controller is a PCI bus device The BIOS allocates required system resources during configuration of the
77. ss Onboard LPT Enabled AN and the IRQ Auto makes the BIOS configure the port Output only Mode ie oo Set the mode for the parallel port ECP Base 1 0 address 378h 278h 3BCh Select I 0 base of port IRQ IRQ 5 IRQ7 Select IRO of parallel port DMA DMA1 DMA3 Select DMA channel of port if in ECP mode Notes Inthe Option column bold shows default settings The FDC and LPT settings marked with an asterisk are mutually exclusive The FDC or the LPT settings are visible depending on a configuration resistor on the OEM backplane If FDC is selected the FDC signals are available at the LPT port external floppy Only Drive B MOD1 DRV1 is supported but the drives are internally swapped to let the drive appear as Drive A The USB ports are multiplexed between UHCI and EHCI Ports are routed to EHCI if an USB 2 0 high speed device is connected and an EHCI driver is loaded If you want to use the USB boot feature enable USB BIOS Legacy Support 15 4 7 Keyboard Features Submenu a On or Off turns NumLock on or off at bootup Auto turns NumLock on if it finds Mumlock n a numeric key pad Off Key Click PARES Turns audible key click on 30 sec 26 7 sec Keyboard auto 21 8 sec Sets number of times to repeat a keystroke per second if you hold the key repeat rate 13 3 sec 10 sec down 6 sec 2 sec Keyboard auto Y4 sec Y2 sec Sets delay time after the key is held down before it begins to repeat the repeat d
78. ss amp Data Bus line 10 3 3 38 AUXAL Auxiliary Line Input Left l 4k7 Ohm Resistors 39 AD11 PCI Adress amp Data Bus line 10 3 3 40 MIC Microphone Input 41 AD12 PCI Adress amp Data Bus line 10 3 3 42 AUXAR Auxiliary Line Input Right I 4k7 Ohm Resistors 43 AD13 PCI Adress amp Data Bus line 10 3 3 44 ASVCC Analog Supply of Sound Controller O 5 45 AD14 PCI Adress amp Data Bus line 10 3 3 46 SNDL Audio Out Left O 47 AD15 PCI Adress amp Data Bus line 10 3 3 48 ASGND Analog Ground of Sound Controller PWR 49 CBE1 PCI Bus Command and Byte enables 1 10 3 3 50 SNDR Audio Out Right O Kontron User s Guide ETX P3T 57 C kontron Pin 51 100 PCI USB AUDIO 16 Appendix E ETX Connector Pinouts Pin Signal Deseription Type Termination Comment information about additional termination resistors Kontron User s Guide ETX P3T 58 51 VCC Power 5V PWR 52 VCC Power 5V PWR 53 PAR PCI Bus Parity 10 3 3 54 SERR PCI Bus System Error 10 3 3 PU 8k2 3 3V 55 GPERR PCI Bus Grant Error 10 3 3 PU 8k2 3 3V 56 nc nc Reserved 577 PME PCI Power Management Event 10 3 3 int PU 20k 3 3V in ICH4 58 USB2 USB Data Port2 10 3 3 int PD 15k in ICH4 59 LOCK PCI Bus Lock 10 3 3 PU 8k2 3 3V 60 DE
79. ssion of Kontron Embedded Modules GmbH DIMM PC PISA ETX ETXexpress microETXexpress X board amp DIMM I0 and DIMM BUSQ are trademarks or registered trademarks of Kontron Embedded Modules GmbH Kontron is trademark or registered trademark of Kontron AG 1 3 Trademarks The following lists the trademarks of components used in this board gt IBM XT AT PS 2 and Personal System 2 are trademarks of International Business Machines Corp gt Microsoft is a registered trademark of Microsoft Corp Y Intel is a registered trademark of Intel Corp gt All other products and trademarks mentioned in this manual are trademarks of their respective owners 1 4 Standards Kontron Embedded Modules GmbH is certified to ISO 9000 standards 1 5 Warranty This Kontron Embedded Modules GmbH product is warranted against defects in material and workmanship for the warranty period from the date of shipment During the warranty period Kontron Embedded Modules GmbH will at its discretion decide to repair or replace defective products Within the warranty period the repair of products is free of charge as long as warranty conditions are observed Kontron User s Guide ETX P3T 7 C kontron 1 User Information The warranty does not apply to defects resulting from improper or inadequate maintenance or handling by the buyer unauthorized modification or misuse operation outside of the product s environmental specifications or impro
80. tion The mouse uses 1 0 and IRQ resources The BIOS allocates the resources during POST configuration The resources are set to be compatible with common PC AT settings You can change some mouse related parameters from the BIOS setup 8 6 IrDA The ETX P3T is capable of IrDA SIR operation This feature is implemented in the Winbond 83627HF Contact Kontron Embedded Systems for help with this feature Kontron User s Guide ETX P3T 22 C kontron 8 Connector X3 Subsystems 8 7 Parallel Port The parallel communication interface shares signals with the floppy disk interface The implementation of this parallel port complies with the ETX Specification Implementation information is provided in the ETX amp Design Guide Refer to the documentation for additional information Configuration The parallel communication interface uses 1 0 IRQ and DMA resources The resources are allocated by the BIOS during POST configuration and are set to be compatible with common PC AT settings You can change some parameters of the parallel communication interface through the BIOS setup 8 8 Floppy The floppy disk interface shares signals with the parallel communication interface The floppy interface is limited to one drive drive 1 A standard floppy cable has two connectors for floppy drives One connector has a non twisted cable leading to it the other has a twisted cable leading to it When using the floppy interface you must connect the floppy dr
81. ts max transfer mode to UDMA33 Enabled RORIS IDE UMS UO Enabled allows UDMA66 and above Disabled IDE UDMA66 1 See above Secondary U 66 100 Enabled ee above Enabled Enable Disable UHCI 1 HC B UHCI H ller 1 Vo ECT Wee Controller Disabled USB ports 0 and 1 Enabled Enable Disable UHCI 2 HC B UHCI H ller 2 HOE OMET HOS GE Disabled USB ports 2 and 3 USB EHCI Host Controller DiE Controls USB 2 0 functionality Enabled Disabled Enable support for USB keyboard and mice and boot from Legacy USB Support Enabled USB mass storage devices Disabled AC97 Audio Controller Enable the AC97 Audio device Enabled Disabled 2 Onboard LAN Controller Enables the ICH4 internal LAN controller Enabled Onboard LAN PXE ROM Disabled Enables the remote boot BIOS extension for the onboard Enabled LAN controller Onboard FDC DERISO Enables the onboard FDC controller Enabled Serial port A Disabled Disabled turns off the port Kontron User s Guide ETX P3T 45 C kontron 15 Appendix D BIOS Operation Serial port B Enabled Enabled requires end user to enter the base 1 0 address Auto and the IRQ OS Controlled Auto makes the BIOS configure the port OS Controlled lets the PnP OS configure the port after bootup Mode Names Set the mode for serial port B IrDA Base 1 0 address 3F8h 2F8h 3E8h 2E8h Select 1 0 base of port IRQ port A and B IRQ 3 IRQ 4 Select IRQ of port A and B Pie Enabled requi Rin Mese A 1 0 addre
82. ve is referenced as Legacy Floppy Drives The BIOS only tries to boot from the devices max 8 in the Boot Priority Order list 15 7 3 Boot First Menu Display the Boot First Menu by pressing lt Esc gt during POST In response the BIOS displays the message Entering Boot Menuand then displays the Boot Menu at the end of POST Use the menu to select one of the following options gt Override the existing boot sequence for this boot only by selecting another boot device If the specified device does not load the OS the BIOS reverts to the previous boot sequence gt Enter Setup gt Press lt Esc gt to continue with the existing boot sequence 15 8 Exit Menu The following sections describe the five options in Exit Menu Pressing lt Esc gt does not exit this menu You must select an item from the menu to exit Exit Saving Changes Saves all selections and exits setup Upon reboot the BIOS configures the system according to the Setup selection stored in CMOS Exit Discarding Changes Use this option to exit Setup without storing new selections in CMOS Previous selections remain in effect Load Setup Defaults Select to display the default values for all Setup menus Discard Changes Discards changes made during a Setup session and revert to values previously saved in CMOS Save Changes Saves all selections without exiting Setup Kontron User s Guide ETX P3T 52 C kontron 15 Appendix D BIOS Operation 15
83. vided in the ETX amp Design Guide Refer to the documentation for additional information 9 4 2 External SMIInterrupt Contact Kontron Embedded Modules technical support for information on this feature 9 5 Miscellaneous Circuits 9 5 1 Speaker The implementation of the speaker output complies with the FIX Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information 9 5 2 Battery The implementation of the battery input complies with the 7X amp Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information In compliance with EN60950 there are at least two current limiting devices resistor and diode between the battery and the consuming component 9 5 3 I CBus The I C Bus is implemented by using general purpose 1 0 You also can access the I C Bus via JUMPtec s Intelligent Device Architecture JIDA BIOS functions For additional information refer to the ETX Design Guide T C application notes and JIDA specifications which are available at the Kontron Web site 9 5 4 SMBus System Management SM bus signals are connected to the SM bus controller which is located in the southbridge Intel 82801DB device For more information about the SM bus please see the System Management SM Bus section in the Appendix A System Resources chapter Kontron User s Guide ETX P3T 25 C k
84. with CL 1 The name of the first device installed will be returned If you see the result Board exists CL 0 increment CL and call Get BIOS ID again Repeat until you see Board not present CL 0 You now know the names of all boards within your system that follow the JIDA standard You can find out more information about a specific board by calling the appropriate inquiry function with the board s number in CL Note Association between board and board number may change because of configuration changes Do not rely on any association between board and board number Always use the procedure described above to determine the association between board and board number Refer to the JIDA manual in the jidaiboczip folder which is available from the Kontron Embedded Modules Web site for further information on implementing and using JIDA calls with C sample code Kontron User s Guide ETX P3T 69 C kontron 18 Appendix G PC Architecture Information 18 Appendix G PC Architecture Information The following sources of information can help you better understand PC architecture 18 1 Buses 18 1 1 ISA Standard PS 2 Connectors AT Bus Design Eight and Sixteen Bit ISA E ISA and EISA Design Edward Solari Annabooks 1990 ISBN 0 929392 08 6 AT IBM Technical Reference Vol 1 amp 2 1985 ISA amp EISA Theory and Operation Edward Solari Annabooks 1992 ISBN 0929392159 ISA Bus Specifications and Application Notes Jan 30 19

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