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Intel ETX CD User's Manual

1. 89 12 2 4 o II o CL NSLURDISSMOPHUNEUE 89 Appendix C Document REVISION e 56e eei a ai Eod oe rag aea Ee dicssa eva Ee Suas a Evae aaa egg 91 Kontron User s Guide ETX CD V 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 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 permission of Kontron Embedded Modules GmbH DIMM PC PISA ETX ETXexpress X board DIMM IO and DIMM BUS 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 compo
2. Kontron User s Guide gt ETX CD Document Revision 1 0 All not approved entries are marked Blades amp Mezzanines Mobile Rugged Custom Solutions Computer On CPU Madulas Systems Boards kontron This page intentionally left blank Table of Contents Table of Contents 1 USC IOMA LION src rro 6 1 1 AOU THIS DOCM eeaneeseodatacnenscuses 6 1 2 COD VIGNE HII E E E D 1 3 I CRT T UI 6 1 4 orn 6 1 5 rir T AA o e segs E E 6 1 6 E A o eens 7 2 II gye Ta s o EE qn E E E E E E 8 2 1 IA p 8 2 2 EIXO DOCU Menta O oia 9 2 5 AA E ENIRO TET COT AI EE ek ene 9 3 Specifica ONS re 10 3 1 PUI Gonak SDOCTHE AAA A 10 30 17 PORKO T 13 3 2 Mechanical SPECINCA MONO o seje ae ee oo aa a a a aaa ea aken 14 K DIMENSION TII 14 3 3 ai o E O A E A MA O REN 14 5 5 4 Suppl OE a a E aa NA enaka 14 De o E o II ee db sansa 14 3 9 9 SUPP Mai oriol 14 3 3 4 Supply Current typical DOS prompt soessdssdese za cristina 14 3 3 5 Power Consumption Windows XP SP2 eee eee eee 15 3 3 6 CMOS Battery Power Consumption sss sese ecce ee ee eee ener esee 15 3 4 ENVIO mienta Reer le ste C 16 A e II An 16 Bee a o E a a Ri AR ME ORA IVANA 16 3 5 MIBE MA 16 4 PAN nnrianpom 18 4 1 Modo ee ate 18 4
3. a 53 Kt e s o pass 54 9 1 IS c 54 9 2 WONS OOO m 54 BIOS ODETA LOM mer 55 10 1 Determining the BIOS Version ccccccscscecscecscecececececscscsesesesececececececececeseeeeecs 55 IS A E sth ndeaatesectonsseeseondetacsessune 55 10 21 Start Phoenix BIOS Setup UE isa a 55 103 Ee c RU E Y 57 II A q Ped Une REO UDTUPETUI TE ES UTE a Aa ua ta NU NNNEAIPEAT 57 103 2 ulu uge 58 TO RG o o E E 60 10 34 Secum Meliblsszesensqevestess a a sa T IPM ON eta REI N 80 10550 uui 6 T UT ITTTM 81 10 3 BOE Mariara 83 10 2 7 ECV A a 0 84 104 Updating or Restoring BIOS uka ja aaa ene banko read raba bleda bebe 85 10 5 Preventing Problems When Updating or Restoring BIOS 86 AppendixA JIDA Standard mirror ia 87 TV UD e e ro srenseedaccsaes ee a akne 87 Appendix B PC Architecture Information ss visccccescsucecsesecusecvcsseseseasssssvedeescossseecdseceseveccess 88 ZN DUE ceca A canes E O RO a a 88 12 1 1 ISA Standard P5 2 Connector Srila 88 NE ME UP e UI 88 Teles Gelerab PO EE e eT pestes iras 88 IL MED POG erm 89 12 2 1 RS 232 Send in 89 RARE RT e 89 icc WO
4. Do not use under any circumstances A 12h SHARL CHARGER Notto be used with any SM bus device excepta charger 1 i SHARLSELECIOR Not tobe used with any SM bus device excepta elector 1 i ELE AOh SDRAM EEPROM 1 Kontron User s Guide ETX CD 52 Es kontron 8 System Resources D2h Clock generator Do not use under any circumstances 1 Dan Clock generator Do not use under any circumstances 1 8 8 JILI 12C Bus I2C Address Used For Available Comment JIDA Bus Nr JILI EEPROM No EEPROM for JILI Data Brightness control MAX536262 Kontron User s Guide ETX CD 53 kontron 9 Limitations 9 Limitations 9 1 ISA Bus Memory accesses are not supported on the ISA bus I O accesses are only supported if they fall into one of the 4 generic decode ranges provided by the chipset If a plugin ISA card is using registers in I O space this address range has to be enabled explicitely using the decode range and size setup items provided under the menu Advanced gt Advanced Chipset Control gt ISA Options The following devices may also consume a generic decode range which can no longer be used for plugin cards Advanced gt I O device Configuration gt SIO Options External SIO SIO2 config space if this range is released item set to disabled none of the devices in the external SIO will work Serial Port C D consumes one range if either one or both COMs are enabled External LPT Consumes one range
5. Pin Signal Description Type Termination 1 GND 2 GND Ground PRT 3 5V SB Supply ofinternal suspend Circuit I 4 PWGIN PowerGood ResetInpt o I 5 6 SPEAKER SpeakerOutput Z 033 J 7 8 BATT BatterySuppy 0 0 0 0 I e 9 KBINH Keyboard Inhibit Control Input LB J TORDE T TEENS ERES ee o 11 12 o e n 13 ROMKBCSH o a dn ss 14 SPEEDED Eems O33 15 EXTPRG 1 1 1 1 nm EN 16 7 Vec TT O PR 18 VCC PowerxssV PRT 19 20 GPCS HE 21 System Management Interrupt Input 22 23 24 25 SIDE S3 dt BO 26 27 O SDEGM e o 28 DASPS NA EC Ee 29 BA RASI EE 30 Em Oo TI 31 O ENE NI So 32 UPIDE SIH Primary IDE Chip Select Channel 0 33 33 GND Ground CSR 34 GND Ground CS PRT 35 Eee 36 pn 3 SDEA1 Cd Ess 38 UPIDE A0 PrimaryIDEAdress Bus 033 39 GIERQ fe e 40 PEE DEM ME H A GEO 41 42 43 SIDE ARE ZZ m 44 Primary IDE Interrupt Reqeuest 45 ER f ine E 46 PIDE_AK PrimaryIDEDMAAcknowledge 0 3 3 47 SEJ 0 ne E 48 49 vcc jJPower45V 0 0 BR 50 VCC Power 5V PWR Note The termination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX
6. 61 IRIX InfraredTransmt 0 5 62 PD6 nc LPTDataBusD6 OST 63 64 LPT Initiate Floppy Direction os 65 GND Ground CPR 66 GND Ground PRT 67 s 68 PD5 nc LPTDataBusD5 OTS 69 70 SLINH STEPH LPTSelect FloppyMotorStep 0 5 l 71 72 PD4 DSKCHG LPT Data Bus D4 Floppy Disk Change 10 5 sd 73 74 PD3 RDATA LPT Data Bus D3 Floppy Raw Data Read 10 5 75 76 PD2 WPH LPT Data Bus D2 Floppy Write Protect Signal 10 5 77 Bootstrap PU 4k7 78 PD1 TRKO LPTDataBusD1 FloppyTrackSignal 105 79 Ring Indicator COM2 80 PDO INDEX LPT Data Bus DO Floppy Index Signal 10 5 sd 81 VCC Powera5sV PNR TIME ESE WENA EA 83 84 ACK DRV LPT Acknowledge Floppy Drive Select 10 5 85 Bootstrap PU 4k7 86 LPT Busy Floppy Motor Select 10 5 J J 87 Bootstrap PU 4k7 88 LPT Paper Empty Floppy Raw Write Data ID 5 j 89 z 90 SLCTH WGATER LPT Power On Floppy Write Enable 10 5 sd 91 92 93 94 s 95 Bootstrap PU 4k7 96 97 z 98 99 GND Grund PWR 100 GND Ground PWR Note Thetermination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional
7. TXD Ethernet Transmit Differential Signal TXD O T 100R C10p between ID EC 00 K 121R between 96 int PD 11k5 ICH7 M 97 100R C10p between 98 EET 99 GND Grud PNR jJ 100 GND Ground PWR Note Thetermination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX CD 35 kontron 4 ETX connectors 4 6 3 Connector X4 Signal Description IDE Ports The IDE host adapter is capable of DMA 133 operation and supports only one single IDE channel which is connected to the primary channel of the ETX amp connector X4 Per default it is set to DMA 33 to achieve the best compatibility to most baseboard implementations Implementation information is provided in the ETX Design Guide Refer to those documents for additional information Configuration The IDE host adapter is a PCI bus device It is configured by the BIOS during PCI device configuration You can disable it in setup Resources used by the primary IDE host adapter 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 Implementation and limitation information is provided in the ETX Design Guide from document revision 2 1 Refer to the documentation for additional informa
8. gt Win2k gt WinXP S4_0S 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 PCI Bus signal PME Kontron User s Guide ETX CD 48 G kontron 7 Important Technology Information The following event resumes the system from S3 gt Power Button Kontron User s Guide ETX CD 49 G kontron 8 System Resources 8 System Resources 8 1 Interrupt Request IRQ Lines In 8259 PIC mode IRQ Used For Available Comment mero No Keyboard No Save 8259 o me CO Note com O Noto Vote 2 Floppy Drive Controller No has 1 nh Ns hae em sao r Note 2 n Vote 2 ip PS eMouse No Note LOL NN iO CO NM o UI P U P KA O 13 FPU 14 IDEO No Note 1 15 SATA No Note 3 Note 1 Ifthe Used For device is disabled in setup the corresponding interrupt is available for other devices 2 Unavailable if baseboard is equipped with an 1 0 controller SMC FDC37C669 and the device is enabled in setup 3 Unavailable in SATA legacy mode It cannot be used for PCI but for ISA bus when SATA is in enhanced mode Kontron User s Guide ETX CD 50 G kontron 8 System Resources In APIC mode IRQ Used For Available Available for PCI Comment meo e No o Keyboard o No 0 1 aa e CO MI NE NEN NN 4 5 Note 1 Ln Noe 2 Floppy Drive T NE o wen m e te s e e CS 9 SCI No NO System Con
9. lt Shift Tab gt or lt Enter gt selects field System Date mm dd yyyy lt Tab gt lt Shift Tab gt or Enter selects field Disabled 360 kB 1 2 MB 720 kB 1 44 1 25 MB Selects floppy type Note that 1 25 MB 2 88 MB references a 1024 byte sector Japanese Disabled media format The 1 25 MB MB diskette 360 kB requires a 3 Mode floppy disk drive 1 2 MB 720 kB 1 44 1 25 MB 2 88 MB Enabled SMART Device Monitoring Disabled IDE Failure Prediction isable Legacy Diskette A Legacy Diskette B Kontron User s Guide ETX CD 58 kontron 10 BIOS Operation IDE Channels Submenu Feature Option Description User Auto None Type ATAPI Removable CD ROM IDE Removable Other ATAPI Disabled Multi Sector Transfers Bnk Spes the number of sectors per block for multiple sector transfers 8 Sectors 16 Sectors Disabled Enabled LBA causes Logical Block LBA Mode Control Addressing to be used in place of Cylinders Enabled Heads Sectors Disabled This setting enables or disables 32 bit data 32 Bit 1 0 Enabled transfers Standard Fast PIO 1 Fast PIO 2 Selects the method for moving data to from Transfer Mode Fast PIO 3 the drive Autotype the drive to select the Fast PIO 4 optimum transfer mode FPIO 3 DMA 1 FPIO 4 DMA2 Disabled Mode 0 Mode 1 Selects the Ultra DMA mode used for moving Ultra DMA Mode Mode 2 data to from the drive Autotype the drive Mode 3 to select the optimum transfer mode M
10. 32 33 LA23 ISALatchable Adress Bus HT 34 35 GND Ground CC BWR 36 GND Grumd SC PRT 37 SBHEH ISA System Byte High Enable 10 5 38 39 40 OSC ISAOscillator CLK ISA144 7 T 0 3 3 41 42 BALE ISA Buffer Adress Latch Enable 10 5 43 44 TC ISATerminalCount_________________ I0 5 J CC 45 46 DACK2 ISADMAAcknowedge2 110 5 J 47 48 ISA Interrupt Request 3 49 50 IRQ4 ISA Interrupt Request 4 PU 8k2 5V Note The termination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX CD 24 kontron 4 ETX connectors Pin 51 100 Power ISA Pin Signal Description Type Termination Comment 51 WC PowerasV T PWR 52 VC S PRT 53 54 55 56 57 58 59 60 SYSCLK ISA Bus Clock CLK SYS ISA 0 33 61 62 63 64 65 66 DACK14 ISA DMAAcknowledget 1033 67 GND Grud CC PRT f EA 3 3 PUSK25V 68 69 PU 8k2 5V 70 71 72 DACK3 ISA DMA Acknowledge3 1033 73 74 IOR ISA 1 0 Read I0 3 3 PU 8k2 5V 75 ISA Adress Bus PU 8k2 5V 76 7 s 78 79 80 81 82 AEN ISAAdressEnable_______________ 1033 83 VCC JPowreV 8 PNR E PUBSK25V 84
11. Auto Select 3 A 5 7 10 11 12 10 BIOS Operation Description Selects the most used OS Yes will clear the ESCD Sets the mode of option ROM placement PCI devices can use hardware interrupts IRQs It can be auto selected when G kontron 10 BIOS Operation PCI PNP ISA UMB Region Exclusion PPT Feature Option C000 CBFF CCOO CFFF D000 D3FF Available D400 D7FF Reserved D800 DBFF DCOO DFFF Description Kontron User s Guide ETX CD 67 kontron 10 BIOS Operation PCI PNP ISA IRQ Resource Exclusion Advanced Ti IRQ Res A Enter Feature Option Description IRQ 3 IRQ 4 IRQ 5 IRQ 7 IRQ 9 IRQ 10 IRQ 11 Available Reserved Kontron User s Guide ETX CD 68 kontron 10 BIOS Operation Cache Memory Cache Memory Item Specific Help Sets the state of the memory cache COEN ledh Write Protect Write Protect Write Hackl Write Hackl Write Hackl Disabled l Disabled l Write Protectl Write Protect Cache Systen BIOS area Cache Video BIOS area Cache Base 6 512k Cache Base 512k 64Hk Cache Extended Memory rea Cache AHHH AFFF Cache BAHH EFFF Cache CBA GEFF Cache CCOR CFFF Cache DABA DIFF Disabled Cache D4HH D 7FF Disabled Cache D806 DEFF Disabled Cache DCBH DFFF Disabled Cache EHHH E3FF Urite Protectl Cache E4BH E FF Urite Frotectl Gar bhe ERBHB ERFF Unite Pentertl Ca
12. Mouse Keyboard Flat Panel Interfaces ETX CD modules can implement an LVDS flat panel interface called JUMPtec Intelligent LVDS Interface JILI These modules do not implement a parallel digital flat panel interface called JUMPtec Intelligent Digital Interface JIDI LVDS Interface Pinout JILI Pin Signal END Roo h 8 5 HSY G 7 w ke m 5 mn 11 LCDDO16 LCDDO18 13 LCDDO17 LCDDO19 15 GND GND 17 LCDDO13 LCDDO15 19 LCDDO12 LCDDO14 GND 23 LCDDO8 24 LCDDO11 Kontron User s Guide ETX CD 26 Es kontron 4 ETX connectors 25 LCDDO9 LCDDO10 27 GND EE GND 29 LCDDO4 30 LCDDO7 31 0005 32 Ie 33 GND 34 D 35 LCDDO1 30 LCDDO3 37 ppp 38 LcDDO2 39 VCC 40 VCC a RT 42 Uem 8 SUCK A BLOW E BIASON 46 DIGON 47 COMP T NN Ve 49 SYNC ss 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 CD Parallel Port Floppy Interfaces You can configure ETX CD s 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 and by a hardware mode select pin If Pin X3 51 LPT FLPY is grounded at boot time the floppy support mode is selected If the
13. 2 General a e sls sie 18 4 3 Connector AT PCI bus USB AUTO arias 19 0 Connector AL IOMA Leve nro dsp ota 20 4 3 2 Connector X1 Signal DESEADO Messina aia 22 4 4 Mao A DA AAA o e 23 41 Connector A2 ONA VOS ae ee o ea O a oa R 24 44 2 Connector AZ Lu Bevit sle T 26 4 5 Connector X3 VGA LCD Video COM1 and COM2 LPT Floppy Mouse Keyboard 26 Kontron User s Guide ETX CD jii G kontron Table of Contents 40 1 Connector X3 Signal Levels lesson bene 29 45 2 Connector As Signal DescriDDlOlIssesssesussueueenuevass ava qax va as aun o 31 4 6 CODBOECOF e aa ee aaa aa a ai 33 4 6 1 Connector X4 IDE 1 IDE 2 Ethernet Miscellaneous cesse ecce ee eee eee eee 33 4 6 2 Connector X4 Signal Levels sese ee eee eee 34 4 6 3 Connector X4 Signal Description sesssesseseeseesesseseesoesesscssesoesorseesesscsoeseeseeseesees 36 4 7 Feature Connector JII eseni rnn EAEE EENE R 37 Ade SUVO OUTO AN EEE A 37 4 7 2 SDVO Connector and Flat Foil Cable sessesesossesossssossesossssossesesessesossessesossesoseeso 37 4 1 9 BIOS REGUIFCINGINUS e o beda eran iUd POSU 38 4d Pinout Feature Connector c 38 5 SA AE EE EVE EE 40 5 1 Watengaou TMO a a sa a ol o a ET 40 6 DESIGN Considerations cien Deo coi In a ea ea 41 6 1 TE ANA ade Men reser A ia acu dens Ai de a dm A Ne ass 41 6 2 HegtSDredder DIMENS ONS se chase o sE OPI Ra a E a iaa O 41 7 Important Technology Inform
14. ATA S Enables disables SATA Compatible SATA PATA devices are driven in Compatible legacy mode ATA M OE OREO PHAN Enhanced Enhanced mode SATA PATA devices are driven in native mode AHCI Configuration Enables disables the Advanced Host HELD Controller Interface Controls automatic disabling of vacant SATA Disable Vacant Ports ports TIVA TERES Enables disables the audio interface Auto Auto only enabled when present Disabled AC97 Audio Enables disables AC97 Audio feature Di AC97 Modem D Enables disables AC97 Modem feature uto Kontron User s Guide ETX CD 70 kontron 10 BIOS Operation Lan Options LAN Options LAH HAG address LAN Controller 1 Onboard LAH PRE ROM Enable WOL Feature Option Description Enabled LAN Controller 1 is i Enables disables the PATA Disabled Enabled Onboard LAN PXE ROM n Enables disables the LAN PXE boot ROM Disabled Enabled Enable WOL Disabled Enables disables Wake on LAN Kontron User s Guide ETX CD 71 kontron 10 BIOS Operation Super 1 0 Controller Options B Advanced STO Options Feature Description Auto Onboard LPT Enabled Enables disables the Parallel Port Disabled E Serial Port A t Enables disables serial port A Auto will be Donec initialized when detected Auto 3F8 Base I 0 address OFS Base I 0 address of COM port A IRQ3 Interrupt in 4 Selects interrupt of COM port A Serial Port B gaet Enables disables serial port A Auto w
15. CD kontron 4 ETX connectors Pin 51 100 Power IDE Ethernet Misc Pin Signal Description Type Termination Comment 51 SIDE IOW me 52 PIDE IORH PrimaryIDEIORead 033 l 53 SIDE DRO HE 54 PIDE IOWH PrimaryIDEIOWrite 0 3 33 55 SIDE Di5 THE 56 57 SIDEDO HE 58 PIDE D15 PrimaryIDEDataBus IO 59 SIDE DI4 1 n X 60 PIDE DO PrimaryIDEDataBus IO eK 61 SIDE DL hE 62 63 SIDE DI HE 64 PIDE D1 PrimaryIDEDataBus I1O0 J 65 GND Ground PWR y 66 GND Ground 8 PWR J 67 SIDED2 hE 68 PIDE D13 PrimaryIDEDataBus IO J 69 SIDE Di2 hE 70 PIDE D2 PrimaryIDEDataBus IO J 71 SIDED3 HE 72 PIDE D12 PrimaryIDEDataBus CC eK 73 SIDE DI1 J le 74 PIDE D3 PrimaryIDEDataBus IO 75 SIDE Da hE 76 PIDE D11 PrimaryIDEDataBus IO J 77 SIDE DIO me 78 PIDE D4 PrimaryIDEDataBus IO J 79 SIE DS hE 80 PIDE D10 Pnma IDE Data Bus 0 81 VCC Power RV T BWR 82 VCC Power 5V T BWR 83 SIDED9 HE PIDE D5 PrimaryIDEDataBus IO 85 SIDED6 hE 86 PIDE D9 PrimaryIDEDataBus IO J 87 SIDE DB hE 88 PIDE D6 PrimaryIDEDataBus CO 89 RI of ICH7 90 91 RXD Ethernet Receive Differential Signal RXD I 121Rbetween 92 93 94 SIDE HT HE 95
16. install Phoenix Phlash16 on a hard disk unzip the content of CRDxMCAL 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 oran 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 as the BIOS image to be programmed into Flash ROM If the BIOS image BIOS WPH changes because of an update or bug fix copy the new BIOS WPH image onto the diskette 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 If you see this message after you execute Phlash16 disable the memory manager or use parameter x for Phlash16 exe Kontron User s Guide ETX CD 85 kontron 10 BIOS Operation 10 5 Preventing Problems When Updating or Restoring BIOS Updating the BIOS represents a potential hazard Power failures or fluctuations
17. ports can drive a variety of SDVO devices TV Out Encoders TMDS and LVDS transmitters etc The SDVO interface is currently not supported 4 7 2 SDVO Connector and Flat Foil Cable Connector and flat foil cable information for the SDVO connector J11 located on the bottom side Flat Foil Cable YOUNGSHIN MCAB45x150B05 Kontron User s Guide ETX CD 37 kontron 4 ETX connectors gt 45pos 150 mm length 0 5mm pitch both ends opposite sides Connector gt Hirose FH12 45S 0 5SH gt 0 50mm 020 Pitch FFC FPC Connector Horizontal Right Angle SMT 45 Circuits 4 7 3 BIOS Requirements There is currently no support for this feature 4 7 4 Pinout Feature Connector J11 Pin Pin on ETX CD Description 1 Ground 2 Channel C Clock negative 3 Channel C Clock positive 4 Ground 5 Channel C Green negative 6 Channel C Green positive 7 Ground 8 Channel B Clock negative 9 Channel B Clock positive i Ground 11 Channel B Green negative 12 Channel B Green positive 13 Ground 14 Channel C Interrupt negative 15 Channel C Interrupt positive 16 Ground 17 Channel B Interrupt negative 18 Channel B Interrupt positive 19 Ground 20 Channel C Blue negative 21 Channel C Blue positive 22 Ground 23 Channel C Red negative 24 Channel C Red positive 25 Ground 26 Channel B Blue negative 27 Channel B Blue positive 28 Ground 29 Channel B Red negative 30 Channel B Red positive 31
18. termination resistors Kontron User s Guide ETX CD 30 kontron 4 ETX connectors 4 5 2 Connector X3 Signal Description VGA Output 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 Guide Refer to the documentation for additional information Digital Flat Panel Interface JIDI The ETX CD does not support the JUMPtec Intelligent Digital Interface JIDI Serial Ports 1 and 2 The ETX CD supports two serial interfaces TTL You can use COM2 for IrDA SIR operation This feature is implemented in the super I O 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 I 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 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
19. that may occur during updating the Flash ROM can damage the BIOS code making the system unbootable 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 routine for the boot block Kontron User s Guide ETX CD 86 G kontron 11 Appendix A JIDA Standard 11 Appendix A 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 AH Eah gt AL function number gt DX 4648h security word gt 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 11 1 JIDA Information To obtain information about boards that follow the JIDA standard use the following procedure gt Call Get BIOS ID with CL 1 The name of the first device installed will be retur
20. the ETX specification On the ETX CD the Southbridge is soldered on the bottom side and Intel specified the ICH7 with 2 28mm 0 21mm 3 3 Electrical Specifications 3 3 1 Supply Voltage gt 5V DC 5 3 3 2 Supply Voltage Ripple gt Maximum 100 mV peak to peak 0 20 MHz 3 3 3 Supply Current 5V SB 0 10 A typical 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 1024 MB DDR2 SDRAM Modules were tested using maximum CPU frequency ETX amp CD Celeron M ULV 423 CPU Clock 1066 MHz Mode Power Consumption ETX CD Core 2 Duo Processor L7400 CPU Clock 2x 1 5 GHz Mode Full On Power Consumption ETX CD Core Duo Processor L2400 CPU Clock 2 x 1 66 GHz Mode Full On Power Consumption Kontron User s Guide ETX CD 14 G kontron 3 Specifications ETXO CD Core Duo Processor T2500 CPU Clock 2 x 2 0 GHz Mode Full On Power Consumption 4 82 A 3 3 5 Power Consumption Windows XP SP2 Full Load Idle with C1E EIST AJ5V A 5VSB auum W A 5VSB W eS ass PO Sas Seas m a ase tba wa 2170225 id firas 185 td 9 85 E 274 002 19801 267 0 02 Standby S1 Standby S3 cold S3hot AJ5V AJ5VSB w A 5V AJ5VSB w A 5V A 5VSB w AAA 7 777 7 12500 bd TI NEM 104
21. tod 550 tod tod td 056 b 3 40 voo i zs 09 cez 032 18 075 003 381 CM423 1 63 tbd 8 75 ibd ibd ibd O 52 tod 3 20 Soft Off ACPI S5 A 5VSB W T2500 tbd tbd ETT bd Gans 0 90 CM423 ibd tod 3 3 6 CMOS Battery Power Consumption 3 5 pA 2 5 V 2 0V 3 6V 4 3 LA 3 0 V CMOS battery power consumption was measured with an ETX CD module on a standard Kontron ETX amp evaluation board The system was turned off and the battery was removed from the evaluation board The 2 5 V or 3 0 V of power was supplied from a DC power supply Do not use these values to calculate the CMOS battery lifetime Kontron User s Guide ETX CD 15 kontron 3 Specifications 3 4 Environmental Specifications 3 4 1 Temperature Operating with Kontron Embedded Modules heat spreader plate assembly gt Ambient temperature 0 C to 60 C gt Maximum heatspreader plate temperature 0 C tp 60 C Non operating gt 30 C to 85 C See the Thermal Management chapter for additional information 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 C to 60 C Non operating gt 30 to 85 C See the Thermal Ma
22. 85 PU 8k2 5V 86 87 88 89 90 91 92 93 94 95 96 97 98 RSTDRV ISAReset BT 99 GND Groud PR de 100 GND Ground PWR Note The termination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX CD 25 G kontron 4 ETX connectors 4 4 2 Connector X2 Signal Description 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 Restrictions Memory Transfer According to the used LPC 2 ISA solution only memory transfer in the Firmware HUB memory range and with Firmware HUB commands is possible The Firmware HUB range is from FED4 0000 to FED4 0FFF I O Transfer Only two generic decoding ranges are available which can be selected in the BIOS setup with a maximum size of 256 Byte This works of course only when there are no other devices connected to that I O ports in that range It can be that there is only one decoding range available when there are the COM and or parallel ports of an external SuperI 0 controller used Signal level The signal level of the used Fintec controller is 3 3V 5V tolerant To achieve the 5V level most of the signals are pulled up to 5V 4 5 Connector X3 VGA LCD Video COM1 and COM2 LPT Floppy
23. BIOS in Firmware Hub Flash Memory gt NV EEPROM for CMOS setup retention without battery Kontron User s Guide ETX CD 12 G kontron Watchdog timer WDT Winbond Super 1 0 Real time clock requires external battery 3 1 1 Block diagram 3 Specifications ETX CD CPU Core Solo Core Duo Core 2 Duo Z o 2 O gt SDVOB D SDBOC c Lc O O LCD JILI CRT wz x Wi 9 Ethernet T gt MAC PHY C Intel 82562EZ c O O SMB 120 gt PATA 0 Connector X3 EEPROM CMOS Setup Data Winbond W83627HF TPM Grafic Controller DDR2 SDRAM North Bridge Intel 945GM x O PCI BUS N 9 cC cC e O g O Ko o T AC97 co Codec 2 zd 3 m S RTC Sound 5 SPI BIOS 2 South Bridge 2 Intel ICH7 M S SATA O 5 SATA 1 cC O O N LPC to ISA gt LPC BUS Bridge 9 Super I O ISA Bus o Controller c jen O O Watchdog optional Kontron User s Guide ETX CD 13 kontron 3 Specifications 3 2 Mechanical Specifications 3 2 1 Dimensions gt 95 0 mm x 114 0 mm gt Height approx 12 mm 0 4 Note The maximum height of electrical components on the bottom side of the module is specified with 2 0mm in
24. D16 PCIAdress 8 Data Bus line 1033 70 CBE2 PCI Bus Command and Byte enables2 I0 3 33 71 AD17 PCL Adress amp DataBustine 1033 72 USB3 USB Data Port3 1033 int PD15kinICH7 73 AD19 PCIAdress amp Data Bus line 1033 74 ADI8 PCIAdress 8 Data Bus line 10 33 75 AD20 PCLAdress 8 Data Bustine 10 333 76 USBOH USB Data Porto 1033 int PD 15kin ICH7 77 AD22 PCLAdress amp Data Bus line 10 33 78 AD21 PO Adress 8 Data Busline 10 33 79 AD23 PCIAdressgDataBusline____________ 10 33 80 USB1 USBData Pot amp 10 33 int PD15kinICH7 81 AD24 PCIAdress amp DataBusline 1033 82 CBE3 PCI Command and Byte enables3 10 33 83 VC Powerxs v PRWR 84 VC Bauer RN PRT 85 AD25 PCIAdress amp Data Bus line 10 33 86 AD26 PU Adress amp DataBusline 03 87 AD28 PCI Adress amp DataBusline 033 88 USBO USB Data PortOo l10 3 33 int PD 15kin ICH7 ESA ES z SEN Cm EIA PUBk23 3V 89 90 91 92 int PD 15k in ICH7 93 94 95 PUSKk23 3V 96 97 PCI BUS Interrupt Request A 98 PCI BU
25. DVO gt Supports appropriate external SDVO components DVI LVDS TV out PCI 32 Intel ICH7 gt Parallel PCI Bus 32 bit 33 MHz Enhanced Intelligent Drive Electronics EIDE Intel ICH7 One PCI Bus Master IDE port Supports 2 IDE devices Ultra 33 Direct Memory Access DMA mode Programmed Input Output PIO modes up to Mode 4 timing Multiword DMA Mode 0 1 2 with independent timing Serial ATA Intel ICH7 2 Channels Serial ATA SATA Spec Rev 1 0 up to 150 MB s per channel Universal Serial Bus Intel ICH7 4 USB USB legacy keyboard support USB floppy CD ROM Hard drive and memory stick boot support 10 100MB Ethernet Intel ICH7 Fully compatible with IEEE 802 3 Onboard video graphics array VGA Intel amp 945GM Intel amp Gen 3 5 Graphics engine Dynamic Video Memory Technology DVMT 3 0 Cathode ray tube CRT up do QXGA low voltage differential signaling LVDS liquid crystal display LCD and SDVO interfaces up to UXGA Supports DX 9 1 Y Kontron User s Guide ETX CD 11 kontron 3 Specifications AC 97 Audio Intel 945GM gt Up to 20 bit sample resolution gt Multiple sample rates up to 48bit gt Independent bus master logic for dual Microphone Input dual PCM audio input PCM audio input modem input modem output and S PDIF output Trustes Platform Module TPM gt Can be equipped optionally gt Is currently not supported BIOS Phoenix 1MB Flash
26. E PDIAG S 36 PIDE A2 85 SIDE D6 EXE 10 4 ETX connectors Signal Pin Signal Pin CIO E SDEJOME 52 PWGIN LILED I2CLK VCC GPCS 53 SIDE_DRQ m DE s e L 8 BAT 8 Sbp 5 Ui e SE pret 5 musr 2 ae SIDED Romkes 14 SPEEDLEDE 63 SDEDIP 6 r 1 CA MEM E ae EXTSMI ia I2DAT SEE SIDE D3 SMBCLK SMBDATA SI T SIDE D11 GN SIDE D2 SIDE D12 Lo DENT 40 IDEAL 089 an RESERVED 42 RESERVED 91 XD 32 o SIE Ag 44 PIDEINRQ 93 RO 9 SIDE RDY 46 PIDE AKH 95 TDP 96 oo mue A A e VEC 50 VCC To protect external power lines of peripheral devices make sure that the wires have the right diameter to withstand the maximum available current Signal PIDE IORH PIDE IOWH PIDE DRQ PIDE D15 PIDE DO PIDE D14 PIDE D1 GND PIDE D13 PIDE D2 PIDE D12 PIDE D3 PIDE D11 PIDE D4 PIDE D10 VCC PIDE D5 PIDE D9 PIDE D6 RESERVED PIDE D8 SIDE D7 PIDE D7 HDRSTH GND the enclosure of the peripheral device fulfils the fire protection requirements of IEC EN60950 This signal is not supported on the ETX CD kontron 4 6 2 Pin 1 50 Power IDE Ethernet Power control Misc Connector X4 Signal Levels 4 ETX connectors Comment int PD 20k ICH7 M Not supported not supported on at 100Mb s not supported not supported not supported not supported GPIO13 on ICH7 M
27. GV3 is not possible and C States only is the default setting of Processor Power Management Kontron User s Guide ETX CD 62 kontron Chipset control Advanced ETE E EORNM E MATT hipset control Memory Throttling Clock generator In Mode Mode Pop Down BBHh Cycles Feature Option Enabled Disabled Default Program Enabled Disabled Memory Throttling Clock generator PCI Clock Run Enabled Serial IRQ Quiet Mode Disabled Enabled Disabled Enabled Disabled LPC Bus PCI Bus Pop Up Mode Enable Pop Down Mode Enable Port 80 h Cycles Kontron User s Guide ETX CD 10 BIOS Operation Description Controls throttling and bandwidth limiting for the 945 GME Program allows to enable disable manual change of Spread Spectrum and FSB If Enabled the Clock Run logic will stop the PCI clocks Enabled Quiet Mode for SIRO Disabled Continuous Mode for SIRQ Must be enabled for PCI Clock Run enabled Enables disables C2 and not CO change when a PCI busmaster event appears Must be switched on when Pop Up Mode is enabled Controls where the port 80 cycles are sent G kontron 10 BIOS Operation Integrated Video Advanced k A AERE A PEN laden integrated U 1060 IGD Device IGD Device 2 1 n K P T Feature Option Description Aut IGD Device 2 Function 1 Selectes the mode ofthe DMBT graphic memory allocation TTE 1MB Sets the size of the pre allocated
28. Ground 32 Field Stall negative 33 Field Stall positive 34 Ground 35 TV Clock Input negative 36 TV Clock Input positive 37 Ground 38 I2C based control signal for SDVO devices clock 39 I2C based control signal for SDVO devices data 40 Reset signal 41 5V power 42 VCC 5V power 43 VCC 5V power Kontron User s Guide ETX CD 38 Es kontron 4 ETX connectors 44 Reserved nc 45 Reserved nc Kontron User s Guide ETX CD 39 G kontron 5 Special Features 5 Special Features 5 1 Watchdog Timer This feature is implemented in the Winbond 83627HF super I O 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 gt 1 second increments from 1 to 255 seconds gt 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 CD 40 G kontron 6 Design Considerations 6 Design Considerations 6 1 Thermal Management A heat spreader plate assembly is available from Kontron Embedded Modules G
29. Memory Area Upper Memory Used for Available Comment CO000h CFFFFh VGA BIOS No ooo D0000h DDFFFh Ye shadow RAM ISA bus restriction DEOOO0h DFFFFh USB registers LEN E0000h FFFFFh System BIOS No 8 4 1 0 Address Map The I 0 port addresses of the ETX CD are functionally identical with a standard PC AT The following I 0 ports are additionally used I O Address Used for Available Comment 220 227h COM3 Available if external 1 0 controller not used 228 22Fh COMA Available if external 1 0 controller not used 2F8 2FFh COM1 No Available if device is disabled in setup Configuration 370 371h space for SMC Available if external 1 0 controller not used controller 3F8 3FFh CoM J No Available if device is disabled in setup ctus PCI No I O ports 1000h and above might be allocated by PCI devices or onboard hardware 8 5 Peripheral Component Interconnect PCI Devices PCI Device Busmaster PCI Interrupt Comment Audio USB See IRQ resource l f A M NM Integrated in the Intel chipset No REQx GNTx pair needed You can use REQO GNTO REQ1 GNT1 REQ2 GNT2 and REQ3 GNT3 pairs for external PCI devices 8 6 Inter IC I2C Bus I2C Address Used For Available Comment JIDA Bus Nr JIDA EEPROM No EEPROM for CMOS data mran e BOh Reserved for internal use 8 7 System Management SM Bus Following SM bus addresses are reserved SM Bus Address SM Device Comment JIDA Bus Nr loh SMBHost
30. RRA s oo 6 GN f ss GPR 56 RESERVED aaa s raae 57 m ss SB o mar a0 ems 59 o 60 DER H ea iz 3X a w 62 E B re ua j 63 TRO 64 EL s Reas 16 es FRAMER 65 vse i7 GNTOR 1s RESERVED o ow 68 GND w ve Wc i 65 o Jo E n SNN 2 Rud 7 o e u B AD H 3 e m n m 5 AM a Nd 5 Axo 76 USOS H ADA a N3 T Ne 78 a 8 as o ADS o mez 80 SB 5 o s y 8 Ax 8 ea 8 ms a Ne 8 W amp v 5 e 38 am 85 ms es ADO s JAM a WRC 87 e 88 USRO x aon o m 88 Aba 90 AM amp Na e AMO 9 N30 a USB a as ANE 93 POSTA 5 AM EC SNL 95 NG 96 EL a ANS 4 MU SI CAE NARE s 49 CBE1 50 SNDR 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 Kontron User s Guide ETX CD 19 kontron 4 ETX connectors 4 3 1 Connector X1 Signal Levels Pin 1 50 Power PCI USB AUDIO Pin Signal Description Type Termination Comment 1 2 GND Ground O PR 3 PCICLK3 PCIClockSlot3 033 4 PCICLK4 PCIClockSlttk 033 5 GND TI TT E E 6 GND Grund SCAR 7 PCICIK1 PCIClockSlt1 033 O 8 PCICLK2 PCIClockSlot2 0 3 3 9 8k2 Ohm Resistors 10 mag POB
31. S Interrupt Request B 99 GND Ground PWR X 100 GND Ground PWR Note The termination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX CD 21 G kontron 4 ETX connectors 4 3 2 Connector X1 Signal Description PCI Bus The implementation of this subsystem complies with the ETX amp Specification Implementation information is provided in the ETX amp Design Guide Refer to the documentation for additional information USB Three USB host controllers two 1 1 UHCI and one EHCI high speed 2 0 controller are on the Intel 82801GB south bridge device The USB controllers comply with both versions 1 1 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 Audio The ETX CD PCI audio controller is integrated in the Intel 82801GB southbridge The audio codec is compatible with AC97 Configuration The audio controller is a PCI bus device The BIOS allocates required system resources during configuration of the PCI device Serial IRQ The serial IRQ pin offers a standardized interface to link interrupt request lines to a single wire Configuration The serial IRQ m
32. Time M A R S Kontron User s Guide ETX CD S3hot S3cold Stay Off Last State Power On Disabled Enabled Disabled Enabled 81 10 BIOS Operation Description En Disable ACPI BIOS Advance Configuration and Power Interface This option allows to selectively enable Sx standby states for ACPI OS Choosing None will force the OS to have only S4 and S5 states Controlles if the 5V_Stb is switched off S3cold during S3 or stays on S3hot Sets the mode of operation if an AC Power Loss occurs The two modes are Enabled restores the previous power state before loss occurred Disabled keep the power off until the power button is pressed The Disabled choice turns off Resume on Modem Ring Valid only for ACPI Control the value for the RTC S4 Flag in the FACP Table Disables Enables the Resume On Time Feature Sets the Time for the Rsume On Time Feature Disables Enables the support for the SMART battery control system M A R S G kontron CPU Thermal Control Circuit Power Thermal Control al Control Circuit Ht Enable Feature Disabled TM1 TM2 TM1 and TM2 Thermal Control Circuit Enabled PROCHOTH E ROCHOT Enable Disabled Enabled DTS E S Enable Disabled Disabled 15C 23C Active Trip Point 55 63C 119C Disabled 15C Passive Cooling Trip Point 23C 119C POR 15C 23C Critical Trip Point 119C 127C Kontron User s Guide ETX CD 82 10 BIOS Operati
33. achine is in Continuous Mode per default and can be changed in the BIOS setup the frame size is 21 frames and the start frame pulse width is 4 clocks 3 3V Power Supply for External Components The ETX CD 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 5 power supply The maximum external load is 500mA Contact Kontron Embedded Systems Technical Support for help with this feature Warning Do not connect 3 3 V pins to external 3 3 V supply For additional information refer to the ETX amp Design Guide I2C application notes and JIDA specifications all of which are available on the Kontron Embedded Systems Web site Kontron User s Guide ETX CD 22 kontron 4 ETX connectors 4 4 Connector X2 ISA Bus Pin Signal Pin Signal Pin Signal Pin Signal CTT TH a ee ES EXC fos E TS 1 3 5 sm fe MASTER 55 SAT s TRO 7 9 s 8 wr s s TROV somn i10 foa 59 SW feo Rr H So mes fo SMo REFS B 585 u at 6 sm 6 D s 5 w UR fes SN2 66 DACKI U MM as sr fe 6N des p i MERE 20 oeo feo SM3 70 DREO3 n an DAN Ti SA e an B us ee mo e SMS a H 5 Uis Ius s se 76 TOM n Um a Iu r SMe e SMI 5 Un 3 Nui o SMe eo SERA n UB 8 METO CAS 5 eo 36 foo 85 50 86 SMEM y SW s me 8 S9 88 Sbi 5 S0 4 0 8 55 90 Mo a SN je a
34. ation ccccsccccsscscscsscccsscccsscsceccscecsscccsscscscsscccsscscsceses 43 7 1 I O APIC vs 8259 PIC Interrupt mode as torpe sese eee eee 43 7 1 1 Method of interrupts transmission cscscscsccccecececececececscscscscsesecececececececeseceeecs 43 A PP A 43 ls MOTE MEU oi 43 1 2 Thermal Monitor and Catastrophic Thermal Protection cscsccccecececscececececececees 43 Td AU mmm 44 7 3 Processor Performance Controles ii 44 7 4 Termal Mande Men arcaica ociosos 44 7 5 ETX CD onboard Fan connector siones 45 Tak Schematics OF Fan COMO ronca 45 7 5 2 Location and Pinout of Fan connector J6 sssessssessssesossesossesoseeseesesossesessesesseeoe 46 715 9 BIOS SUN S NE E N 47 7 5 4 El ctricalcharacternsliCS iaa 47 755 5 PO ELO ENO irrita 48 7 6 ACPI Suspend Modes and Resume Events cccecececececscscsesesececececscscececscscecesececees 48 8 System RESOUICES rra 50 8 1 Interrupt request IRU LINES C 50 8 2 Direct Memory Access DMA Channels sscsscsccscsscscescsscecescsscecescsececeseecescees 51 8 3 MO A a oo Ue 52 8 4 A A 52 8 5 Peripheral Component Interconnect PCI Devices css sese eee ee ee eee eee eene nennen 52 8 6 ig ELA NES D a eca 52 Kontron User s Guide ETX CD iv kontron 10 11 12 13 Table of Contents 8 7 System Management SM BUS scans site 52 8 8 AEE Er B E A o
35. che ECHR EFFF Urite Frotectl 4 L Esc Enter F1H Feature Option Description Memory Cache Enables disables the memory cache system Disabled Write Protect uncached Cache System BIOS area Cache setting for System BIOS area Cache Video BIOS area Cache Base 0 512k Cache Base 512k 640k Cache setting for System BIOS area Uncached Write Through Write Protect Write Back Disabled USWC Caching Write Through Write Protect Write Back Disabled Write Through Write Protect Write Back Disabled Write Through Write Protect Write Back Cache Extended Memory Area Cache A000 AFFF Uncached Disabled This block is not cached at all USWC Caching Uncached Speculative Write Combined Write Through Writes are cached and send to main memory at once Write Protect Writes are ignored Write Back Writes are cached but not sent to main memory until necessary Cache B000 BEEE Cache C800 CBFF Cache CCOO CFFF Cache D000 D3FF Cache D400 D7FF Cache D800 DBFF Cache DCOO DFFF Cache E000 E3FF Disabled Cache E400 E7FF Write Through Cache E800 EBFF Write Protect Cache ECOO EFFF Write Back Kontron User s Guide ETX CD 69 kontron 10 BIOS Operation I O Device Configuration Parallel ATA mary ID Feature Option Description Enabled Parallel ATA Enables disables the PATA Disabled Enabled Primary IDE UDMA66 100 i Enables disables UDMA 66 100 modes Disabled Enabled Serial
36. chnology Information The following technological information is designed to give the reader a better understanding of some of features of the ETX CD 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 7 1 1 0 APIC vs 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 The ETX CD only supports the APIC mode of interupt handling 7 1 1 Method of interrupts transmission The I O APIC transmits interrupts through the system bus and interrupts are handled without the needs for the processor to run an interrupt acknowledge cycle 7 1 2 Interrupt priority The priority of interrupts in the I O APIC is independent of the interrupt number 7 1 3 More interrupts The 1 0 APIC in the chipset of the ETX CD supports a total of 24 interrupts The APIC is not supported by all operating systems Only Windows Xp supports APIC For more information see chapter 8 of the IA 32 Intel Architecture Software Developer s Manual Volume 3 7 2 Thermal Monitor and Catastrophic Thermal Protection The Thermal Monitor within the Intel processors helps to control the processor temperature by activating the TCC Thermal Contr
37. ck Enables Key Click 30 sec 26 7 sec 21 8 sec 18 5 sec 13 3 sec 10 sec 6 sec 2 sec Ya sec Ya sec Keyboard auto repeat delay nm Selects delay before key repeat 1sec Keyboard auto repeat rate Selects key repeat rate Kontron User s Guide ETX CD 75 kontron 10 BIOS Operation Hardware Monitor Kontron User s Guide ETX CD 76 kontron 10 BIOS Operation Watchdog Settings Feature Description Disabled Mode Reset Watchdog action NMI 1sec 5sec 10sec 30sec 1min 5 5min 10 5min 30 5min 1sec 5sec 10sec Delay R Time until watchdog timer starts to count 5 5min 10 5min 30 5min Timeout Max trigger periode Kontron User s Guide ETX CD 77 G kontron 10 BIOS Operation Display Control dA 7 al Advanced io Te T h E Display Contra Display 15191 JDA Re Feature Option Description ma A CRT Cathode Ray Tube Display Mode CRT LEP LFP LVDS flat panel JILT EFP Embedded flat panel sDVO LFP EFP VGA 1x18 SVGA 1x18 XGA 1x18 XGA 1x24 Select Auto for JILI or one of the 3st Pomel Te SXGA 2x18 predefined LCD s SXGA 2x24 Use Enter PAID or Enter FPID to manually UXGA 2x18 enter panel adapter ID or flat panel ID Enter PAID Enter FPID Auto Flat Panel Scaling S Stretched Kontron User s Guide ETX CD 78 kontron 10 BIOS Operation Miscellaneous Submenu Miscellaneous Feature Option Description Disabled Summary Screen Display system co
38. dress 8 Data Busline 10 33 42 Auxilia Line Input Right PORT ASCH 1 2 bleeder 43 AD13 PCI Adress 8 Data Busline 1033 sd 44 ASVCC Analog Supply of Sound Controller_____ 05 J 45 AD14 PCIAdress 8 Data Busline 1033 46 SNDL Audio Outlet o 1 47 AD15 PCI Adress amp Data Bus line 1033 48 LISQD AnalogGround of Sound Conte T F 49 S on eee OS 50 SNDR Audio Out Right Note The termination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX CD 20 kontron 4 ETX connectors Pin 51 100 Power PCI USB AUDIO Pin Signal Description Type Termination Comment 51 VC Bower BN PR T 52 VC PowreV 0 0 PRT 53 PAR PCIBusParity 1033 54 55 56 ne nc Reserved 57 PME PCI Power Management Event 10 33 int PU20k3 3V 58 USB2 USBData Port2 10 33 int PD 15kinICH7 59 z 60 61 62 USB3 USBData Pot3 10 33 int PD 15kin ICH7 63 a 64 65 66 USB2 USB Data Port 1033 int PD 15kin ICH7 67 GND Ground CPR de 68 GND Ground OJR j 69 A
39. e n m E Sb G qm a w s 9 amp re w S e o 95 E 96 E ao 5M e NS for Na EA 49 IRO4 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 TRO9 is used for SCI in ACPI mode Do not use for legacy ISA devices Kontron User s Guide ETX CD 23 kontron 4 ETX connectors 4 4 1 Connector X2 Signal Levels Pin 1 50 Power ISA Pin Signal Description Type Termination Comment 1 GND JjGrud CRA 2 GND Grumd 1 10 OPR j E 4 5 6 7 8 9 10 DACK7 ISADMAAcknowledge7 7 10 5 f 240A Source cap 11 12 13 14 DACK6 ISADMAAcknowledge6 10 5 f 24mAsourcecap 15 16 17 18 DACK5 ISA DMA Acknowledge5 I0 5 24mAsourcecap 19 20 21 LA17 ISAAdressBus SA17 OH 22 DACKOH T ISADMAAcknowledgeO CT I0 5 T 24mAsourcecap 23 LA18 ISAAdressBus SA18 05 J 24 ISA Interrupt Reguest 14 ROM Chip Select 25 LA19 ISAAdressBus SA19 05 26 27 LA20 ISAlatchableAdresBus 0 28 ISA Interrupt Reguest 12 29 LA21 ISALatchableAdressBus O05 J 30 ISA Interrupt Reguest 11 31 LA22 ISALatchableAdressBus 05
40. e ETX CD 83 G kontron 10 BIOS Operation 10 3 7 Exit Menu Exit Saving Changes Feature Description Exit System Setup and save your changes to CMOS Exit utility without saving Setup data to CMOS Load Optimized Defaults Oy Load customer specific default values Exit Saving Changes Exit Discarding Changes Load Setup Defaults Load default values for all SETUP items Load previous values from CMOS for all SETUP items Save Changes Save Setup Data to CMOS Discard Changes Kontron User s Guide ETX CD 84 G kontron 10 BIOS Operation 10 4 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 CRDxMODB ZIP from the Kontron Embedded Modules GmbH 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 gt BIOS WPH is a file that contains the 1MB BIOS binary and flash interface code required by Phlash16 EXE gt To
41. eached a temperature of approximately 125 C At this point the system BUS signal THERMTRIP will go active THERMTRIP activation is independent of processor activity and does not generate any bus cycles 7 2 1 Summary Thermal Control Circuit reduces performance when the processor reaches its max operating temperature 100 C THERMTRIP shuts down the system in case of catastrophic cooling failure 7 3 Processor Performance Control The Intel Core Duo and Core2Duo processors run in different performance states multiple frequency voltage operating points The CPU performance can be altered while the computer is functioning This allows the processor to run at different core frequencies and voltages depending on CPU thermal state and OS policy Windows XP includes built in processor performance control to operate the processor more efficiently when it is not fully utilized Win2k WinME and Win9x do not support processor performance control Special software is required for Oses not capable of processor performance control In Windows the processor performance control policy is linked to the Power Scheme setting in the control panel power option applet Note Windows always runs at the highest performance state when the Home Office or Always On power scheme is selected For a more detailed information about processor performance control see Chapter 8 of the ACPI Specification Revision 2 0c available at www acpi info W
42. ecture Third Edition Tom Shanley and Don Anderson Addison Wesley Publishing Company 1995 ISBN 0 201 40996 8 gt Personal Computer Bus Standard P996 Draft D2 00 Jan 18 1990 IEEE Inc gt Technical Reference Guide Extended Industry Standard Architecture Expansion Bus Compag 1989 12 1 2 PCI 104 gt Embedded PC 104 Consortium gt The consortium provides information about PC 104 and PC 104 Plus technology You can search for information about the consortium on the Web gt PCI SIG gt 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 gt PCI amp PCI X Hardware and Software Architecture amp Design Fifth Edition Edward Solan and George Willse Annabooks 2001 ISBN 0 929392 63 9 gt PCI System Architecture Tom Shanley and Don Anderson Addison Wesley 2000 ISBN 0 201 30974 2 12 1 3 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 The Indispensable PC Hardware Book Hans Peter Messmer Addison Wesley 1994 ISBN 0 201 62424 9 Kontron User s Guide ETX CD 88 kontron 12 2 12 2 1 12 2 2 12 2 3 12 2 4 gt Ports 12 Ap
43. electing 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 10 2 1 Start Phoenix BIOS Setup Utility To start the PhoenixBIOS setup utility press F2 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 Setup Screen Location Function Menu Bar Lists and selects all top level menus Legend Bar Lists setup navigation keys Item Specific Help Window Help for selected item Menu Window 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 CD 55 kontron 10 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 Key Function lt F1 gt or lt Alt H gt General Help window lt Esc gt Exit menu lt or gt Arrow key Select a menu T or J Arrow key Select fields in current menu lt Tab gt or lt Shift Tab gt Cycle cursor up and do
44. for additional information Configuration The keyboard uses I 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 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 Configuration The mouse uses I O 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 Kontron User s Guide ETX CD 31 G kontron 4 ETX connectors IrDA The ETX CD is capable of IrDA SIR operation This feature is implemented in the Winbond 83627HF Contact Kontron Embedded Systems for help with this feature 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 Design Guide Refer to the documentation for additional information Configuration The parallel communication interface uses I O IRQ and DMA resources The resources are allocated by the BIOS during POST configuration and are set to be compatible with comm
45. graphics 8 MB memory DVMT 3 0 Mode 64MB Sets the size of the totals possible graphics Total Graphics Memory 128MB meri maxDVMT k Kontron User s Guide ETX CD 64 kontron 10 BIOS Operation ISA Options A Advanced Feature Option Description Enabled A ISA Bridge Enables disables the ISA bridge Disabled 3 5 SYSCLK 8 Bit I O recovery Gsm oc Sets the 8 Bit I 0 recovery time 10 5 SYSCLK 3 5 SYSCLK 4 5 SYSCLK 16 Bit 1 0 recovery Sets the 16 Bit 1 0 recovery time 7 5 SYSCLK Fast Mode Ensabled Enables disables fast mode Disabled SYSCLK PCICLK I O B f j Decode Range 1 Base Oh FFFFh dn 0 Base address for generic decode Disabled 4 8 Decode Range 1 Size 16 Select generic decode range size in bytes 256 Select I 0 Base address f ic decod Decode Range 2 Base Oh FFFFh 0 Base address for generic decode Disabled 4 8 Decode Range 2 Size s Select generic decode range size in bytes 256 Kontron User s Guide ETX CD 65 kontron PCI PNP Configuration Feature PNP OS installed Reset Configuration Data Option ROM Placement PCI IRQ line 1 PCI IRQ line 2 PCI IRQ line 3 PCI IRQ line 4 PCI IRQ line 5 PCI IRQ line 6 PCI IRQ line 7 PCI IRQ line 8 Kontron User s Guide ETX CD cL PNP Configuration Option Other Win95 Win98 WinMe Win2000 WinXP Disabled E000 Extension by PFA Temporary Relocation by PFA E000 Extension by Size Temporary Relocation by Size
46. h Merom which includes such features as Y v v v v v V Y v v v Bus V Chipset V First dual core processor for mobile Supports Intel Architecture with Dynamic Execution On die primary 32 KB instruction cache and 32 KB write back data cache On die 2 MB second level cache with Advanced Transfer Cache Architecture Data Prefetch Logic Streaming SIMD Extensions 2 SSE2 and Streaming SIMD Extensions 3 SSE3 The Intel Core Duo processor and Intel Core Solo processor in standard voltage and low voltage processors are offered at 667 MHz FSB Advanced power management features including Enhanced Intel SpeedStep technology Digital thermal sensor DTS Execute Disable Bit support for enhanced security Intel Virtualization Technology Deep C4 and Dynamic Cache Sizing 533 667 MHz CPU bus 400 533 667 MHz memory bus Intel 945GM Intel 82801GBM ICH7 M Cache Second level gt gt gt 1MB Celeron M 2MB Core Solo 2x1MB Core Duo and Core2Duo0 Kontron User s Guide ETX CD 10 G kontron 3 Specifications System Memory The ETXO CD uses 200 pin DDR2 Small Outline Dual Inline Memory Modules SO DIMMs One socket 15 available for a DDR2 533 or DDR2 667 module up to 2GB capacity Note ETX amp CD equipped with the CeleronM423 is not able to drive memory modules faster than DDR2 533 Serial Digital Video Output SDVO Intel 945GM gt Concurrent Operation of PCI Express Graphics with S
47. hernet gt Sound gt IDE and SATA The baseboard designer can optimize exactly how each of these functions implements physically Designers can place connectors precisely 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 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 builtin upgrade path The modulanty of an ETX solution also ensures against obsolescence as computer technology evolves A properly designed ETX 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 CD 9 G kontron 3 Specifications 3 Specifications 3 1 Functional Specifications Processor The central processing unit CPU consists of Mobile Intel Celeron M Intel Core Solo Intel Core Duo or Intel Core2Duo processor Codename Yona
48. if enabled Advanced gt Hardware Monitor Hardware Monitor consumes one range if enabled disable if you don t require HWM support Note the BIOS doesn t check the range and size values set in the ISA Options menu Ensure that theses values do not conflict with other legacy and PCI 1 0 resources Resource conflicts may render the board inoperable If the number of generic decode ranges is exhausted a conflict marker will be displayed 9 2 Windows 2000 Windows 2000 can only be installed when in the BIOS setup ACPI is disable Kontron User s Guide ETX CD 54 kontron 10 BIOS Operation 10 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 10 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 All Rights Reserved Kontron BIOS Version lt MCALR110 gt O Copyright 2002 2007 Kontron Embedded Modules GmbH 10 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 Note S
49. ill be initialized when detected Auto Normal Mode IR Sets the mode for COM port B ASK IR 3F8 IRQ3 Interrupt P Selects interrupt of COM port B Disabled E i F Di External FDC isable nables disables external Floppy Disk Auto Controller Disabled Serial Port C Enables disables external COM port C uto Disabled Serial Port D Mut Enables disables external COM port D uto Disabled External LPT Ron i Enables disables external Parallel Port uto Kontron User s Guide ETX CD 72 kontron 10 BIOS Operation USB ports Adu USB Ports Controller UHCI Port EHCI DA Feature Option Description Enabled E USB Controller Enables disables the USB controller Disabled USB UHCI Port 3 Enabled DA a sale USB n 3 USB line 5 and Disabled 6 which are not accessible Enabled USB EHCI ne e Enables disables USB 2 0 support Disabled Enabled Legacy USB Support ba Enables disables USB legacy support Disabled E OI ere Seni aaae Enables disables USB legacy support in USB Disabled 2 0 mode Kontron User s Guide ETX CD 73 kontron Console Redirection Feature Console Kontron User s Guide ETX CD Option Disabled UCR COM A UCR COM B UCR COM C UCR COM D JRC Auto 10 BIOS Operation Description Controls the serial console redirection N A kontron 10 BIOS Operation Keyboard Features Submenu Advanced Feature Description NumLock Selects Power on state for NumLock Key Cli
50. imated 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 CD 17 G kontron 4 ETX connectors 4 ETX connectors 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 4 1 Connector Locations IDE Port Ethernet Power Good Reset Input ATX PS Control ISA Bus Speaker Battery 2C Bus SM Bus VGA PCI Bus LVDS JILI USB Serial Ports Audio PS 2 Keyboard Mouse Serial IRQ IRDA 3 3 V for external use Parallel Port max 500 mA Floppy SDVO Fan connector top view connectors only uo e side view connectors only 4 2 General Signal Description Term Description I0 3 3 Bi directional 3 3 V IO Signal I0 5 Bi directional 5 V IO 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 CD 18 G kontron 4 ETX connectors 4 3 Connector X1 PCI bus USB Audio Pin Signal Pin Signal Pin Signal Pin Signal s oao o ANI RN s Mo Roo We s paas a POE 53 PM 54 SE
51. indows platform design note at http www microsoft com whdc hwdev tech onnow procperfctrl mspx 7 4 Thermal Management ACPI allows the OS to play a role in the thermal management of the system With the OS in 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 CD 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 Kontron User s Guide ETX CD 44 G kontron 7 Important Technology Information declares the temperature threshold the OS uses to decide when to start stop active cooling devices See section ETX CD onboard Fan connectorfor more information about the ETX CD 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 7 5 ETX CD onboard Fan connector This section describes ho
52. ls Pin 1 50 Power VGA LCD TV Pin Signal Description Type Termination Comment 1 GND Ground PWR 2 GND Ground T BWR T 3 R AnalogVideo Out RGB Red Channel lo 4 B T AnalogVideo Out RGB Blue Channel l0 l 5 HSY Horizontal Synchronization Pulse 0 3 3 6 G AnalogVideo Out RGB Green Channel l0 7 VSY Vertical Synchronization Pulse 0 3 33 8 9 DETECTE Panel Hot Plug Detection ne notsupported 10 11 LCDDO16 LVDSChannelData 0 J 12 LCDDO18 LVDS Channel Data Cd J l 13 LCDDO17 LVDSChannelData 0 14 LCDDO19 LVDSChannelData Z o Jo J 15 GND Ground T BWR 16 GND Ground PWR 17 LCDDO13 LVDS Channel Data Z o JO 18 LCDDO15 LVDS Channel Data JO CS 19 LCDDO12 LVDS Channel Data Z o Z o J0 J 20 LCDDO14 LVDS Channel Data gt gt gt 0 21 GND Ground T PR 22 GND Ground T BWR 23 LCDDO8 LVDSChannelData gt gt gt O 24 LCDDO11 LVDS Channel Data 0O CS 25 LCDDO9 LVDSChannelData O J 26 LCDDO10 LVDSChannelData UT 27 GND Ground T PR T 28 GND Ground T BWR T 29 LCDDO4 LVDSChannelData Cd 30 LCDDO7 LVDSChannelData UT 31 LCDDO5 LVDSChannelData UT 32 LCDDO6 LVDS Channel Data LD 33 GND Ground PWR 34 GND G
53. mbH for the ETX CD The heat spreader plate on top of this assembly is NOT a heat sink It works as an ETXO 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 thermal 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 CD 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 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 EIX Design Guide for further information on thermal management 6 2 Heatspreader Dimensions This is the backside view of the heatspreader plate Kontron User s Guide ETX CD 41 G kontron 6 Design Considerations Article numbers 18030 0000 99 0 Heatspreader ETX CD Threaded Hole Stand Off 18030 0000 99 1 Heatspreader ETX CD Through Hole Stand Off Kontron User s Guide ETX CD 42 kontron 7 Important Technology Information 7 Important Te
54. n M CM 423 PCI 2x Serial ATA SATA 1x Parallel ATA IDE USB 2x Serial Port COM 1x Parallel Port LPT shared with Floppy LVDS SDVO VGA 10 100 MB Ethernet ISA bus Audio Advanced Configuration and Power Interface ACPI Y v v v v v v v v V The ETX CD is built around the Intel Core Duo processors that use the Yonah and Merom Core and the Mobile Intel 945GME Express chipset which is the first mobile platform to offer PCI Express functionality with extended life cycle support These modules feature the most current desktop features such as USB SATA and PCI buses The ETX CD delivers up to 2GHz performance and up to 2GB DDR2 RAM For applications that require advanced real time video capabilities the ETX amp CD has integrated graphics based on the Intel Graphics Media Accelerator 900 architecture The ETX CD supports 4 PCI 32 bit PCI devices A 10 100 megabits per second Ethernet port provides fast connectivity to LAN WAN and 4x USB interface provides fast and sufficient interfaces for external peripherals ETXO CD modules also provide the following interfaces that are always located in the same physical position on each board PCI32 USB serial ATA SATA parallel ATA PATA LVDS Multi Media ports as well as an ACPI Advanced Configuration and Power Interface for optimized power management are available on the board Six mounting holes on the board provide secure mounting to allow the module increased sh
55. nagement 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 gt Operating 10 to 90 non condensing gt 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 environment Higher temperatures and other environmental stresses extreme altitude vibration salt water exposure etc lower MTBF values System MTBF hours 109418 Kontron User s Guide ETX CD 16 kontron 3 Specifications 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 Est
56. ned If you see the result Board exists CL 0 increment CL and call Get BIOS ID again gt 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 gt 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 jida11xx zip folder which is available from the Kontron Embedded Modules GmbH Web site for further information on implementing and using JIDA calls with C sample code Kontron User s Guide ETX CD 87 G kontron 12 Appendix B PC Architecture Information 12 Appendix B PC Architecture Information The following sources of information can help you better understand PC architecture 12 1 Buses 12 1 1 ISA Standard PS 2 Connectors gt AT Bus Design Eight and Sixteen Bit ISA E ISA and EISA Design Edward Solan Annabooks 1990 ISBN 0 929392 08 6 gt AT IBM Technical Reference Vol 1 amp 2 1985 gt ISA amp EISA Theory and Operation Edward Solan Annabooks 1992 ISBN 0929392159 gt ISA Bus Specifications and Application Notes Jan 30 1990 Intel gt ISA System Archit
57. nents 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 Intel is a registered trademark of Intel Corp 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 CD 6 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 improper 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 i
58. nfiguration at boot Extended D Disabled Prevent diagnostic screen output during Enabled boot 0 Use to select the Dark Boot logo Dark Boot Logo 1 0 Vendor Logo 1 Blank screen No E Halt On Errors Determines if errors cause the system to halt es Allows the system to skip certain tests while Disabled E e QuickBoot Mode booting This will decrease the time needed Enabled to boot the system Normal Determines which type of tests will be Extended Memory Testing Just zero it performed on extended memory above None 1MB Disabled Disables Enables the floppy check during Fl heck sd bolus Enabled boot Disabled PS 2 Mouse Enabled Controls the usage ofthe PS 2 mouse Autodetect DMA 1 DMA channel DMA 3 Set the DMA channel for the parallel port Kontron User s Guide ETX CD 79 kontron 10 BIOS Operation 10 3 4 Security Menu Set Supervisor Password Feature Option Description Set Supervisor Password a z 0 9 Allows to set Supervisor Password Clear All Passwords Clear Supervisor and Administrative Disabled Password on boot Enables Disables password for boot process Enabled Fixed Disk boot sector Normal Enables Disables wite piros li of boot Write Protect sector to protect against viruses Kontron User s Guide ETX CD 80 kontron 10 3 5 Power Menu Feature Enable ACPI Enable ACPI Sx state Special S3 State After Power Failure FACP RTC S4 Flag Value Resume On Time Resume
59. ock and vibration resistance Kontron User s Guide ETX CD 8 kontron 2 Introduction 2 2 ETX Documentation This product manual serves as one of three principal references for an ETX design It documents the specifications and features of ETX amp CD The other two references which are available from the Kontron Embedded Modules Web site include gt The ETX Specification defines the ETX amp module form factor pinout and signals gt The ETX Design Guide serves as a general guide for baseboard design with a focus on maximum flexibility to accommodate a wide range of ETX amp modules Note Some of the information contained within this product manual applies only to certain product revisions CE xxx If certain information applies to specific product revisions CE xxx it will be stated Please check the product revision of your module to see if this information 15 applicable 2 3 ETX amp Benefits Embedded technology extended ETX modules are very compact 114 x 95 mm 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 amp modules ETX modules include common personal computer PC peripheral functions such as p Graphics gt Parallel Serial and USB ports gt Keyboard mouse gt Et
60. ode 4 Mode 5 Kontron User s Guide ETX CD 59 kontron 10 BIOS Operation 10 3 3 Advanced Setup Warning F Advanced Chipset Control Kontron User s Guide ETX CD 60 G kontron 10 BIOS Operation Advanced Chipset Control E Advanced LN Jew ensem e qm r hipset Lontrol Hovanced Enable memory gap Feature Description Enabled Enable Memory Gap Disabled Kontron User s Guide ETX CD 61 G kontron 10 BIOS Operation CPU Control CPU control detects which processor core is used and displays an additional submenu with the detected processor core yonah merom etc Advanced Yonah CPU Control Feature Option Description Enabled Core Multi Processing ipM Enables and disables the 2nd CPU core Enabled GV3 only C states only Disabled Processor Power Management Selects the processor power management Enhanced C States Enable Enables enhanced C states support Control TSC updates after C3 C4 through this setup option When disabled forces the Execute Timestamp Counter Updates Enabled E x No Execute Mode Mem Protection pe Disable Bit Capability extended isable feature bit to always return 0 Enabled When enabled a virtual machine can utilize Intel Virtualization Technology the additional hardware virtualization Disabled capabilities Enabled Set Max Ext CPUID 3 Set Max CPUID extended function value to 3 Disabled Note when a Pentium M C423 is in used then
61. ol Circuit when the processor silicon reaches its maximum operating temperature The temperature at which the Intel Thermal Monitor activates the TCC is not user configurable and is not software visible The Thermal Monitor controls the processor temperature by modulating starting and stopping the CPU core clocks at a 50 duty cycle TM1 or by initiating an Enhanced Intel SpeedStep technology transition TM2 when the processor silicon reaches its maximum operating temperature selectable in setup Note TM2 is the recommended mode for the Intel Core Duo and Core2Duo processors Not supported on the ETX CD with the CM 423 Thermal Monitor supports two modes to activate the TCC Automatic and On Demand mode The Intel Thermal Monitor Automatic Mode must be enabled via BIOS for the processor to be operating within specification Kontron User s Guide ETX CD 43 kontron 7 Important Technology Information Automatic mode does not require any additional hardware software drivers or interrupt handling routines Note With a properly designed thermal solution the TCC is only active for very short periods hence processor performance impact is expected to be so minor that it would not be detectable The Intel Core Duo and Core2Duo processors support the THERMTRIP signal for catastrophic thermal protection In the event of a catastrophic cooling failure the processor will automatically shut down when the silicon has r
62. on Description Sets the mode of the Thermal Control Circuit This function engages the Thermal Control Circuit when enabled Controls the DTS function of the processor This value controls the temperature of the ACPI active trip point the point in which the OS will turn on the CPU fan connector on PCB If DTS is enabled only values below 97 C are valid This value controls the temperature of the ACPI passive cooling trip point the point in which the OS will start to throttle the CPU either by TM1 or TM2 If DTS is enabled only values below 97 C are valid This value controls the temperature of the ACPI critical trip point the point in which the OS will shut down the system POR means 100 C for all Intel processors G kontron 10 BIOS Operation 10 3 6 Boot Menu Power Boot t N H dM K STE Flash Drive cUusB 2 7 fs O Feature Descpription 1 USB Key 2 USB CDROM 3 IDE CE 4 IDE 0 5 IDE 1 6 IDE 2 7 IDE 3 8 IDE 4 IDE5 USB FDC USB HDD USB ZIP USB LS120 PCI SCSI Keys used to view or configure devices Up and Down arrows select a device lt gt and lt gt moves the device up or down lt f gt and lt r gt specifies the device fixed or removable lt x gt exclude or include the device to boot lt Shift 1 gt enables or disables a device 1 4 gt Loads default boot sequence Boot priority order Excluded from boot order Kontron User s Guid
63. on PC AT settings You can change some parameters of the parallel communication interface through the BIOS setup 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 drive to the connector drive_1 that has the non twisted cable leading to it The implementation of this subsystem complies with the ETX amp Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Configuration The floppy disk controller uses I O IRQ 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 CD 32 G kontron 4 6 4 6 1 Pin 1 3 5 7 9 11 Notes Kontron User s Guide ETX CD Connector X4 Subsystems Connector X4 IDE 1 IDE 2 Ethernet Miscellaneous Signal Pin 5V_SB 4 PS_ON KBINH VCC OVCR Ear 26 RESERVED OO 75 SIDE base 5 SSe 17 SEU E SIDE A2 30 PIDE CS3 79 HE mu i em E as w 34 GND H
64. pendix B PC Architecture Information The PC Handbook For Engineers Programmers and Other Serious PC Users Sixth Edition John P Choisser and John O Foster Annabooks 1997 ISBN 0 929392 36 1 RS 232 Serial gt EIA 232 E standard gt The EIA 232 E standard specifies the interface between for example a modem anda 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 sent to the computer You can search for information about the standard on the Web gt RS 232 Made Easy Connecting Computers Printers Terminals and Modems Martin D Seyer Prentice Hall 1991 ISBN 0 13 749854 3 gt 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 gt 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 gt USB Specification gt USB Implemente
65. pin is left floating or is held high parallel port mode is selected The mode selection is determined at boot time It cannot be changed until the next boot cycle Parallel I Mode Pinout Floppy UE Mode Pinout pin Signal Pin Semi Pin Signal Siga 51 ueu se FESERNEO T 5p RESERVED s Ver fa Ob E s VE fa GND s se 6 Ai 55 RESERVED DENSEL s7 RESERVED 58 Ry o7 RESERVED 58 RESERVED s mR GOL ERR 59 IMK O SELF a m 6 m ja IX fee RESERVED s Ro 64 me e A DIR s m e m s m 6 m Sj RISH es POS 67 RISA GB RESERVED s oma 70 SINE o ma o sm n ooa 2 m n pos 72 DSKOHGE n osa n m o psa n RATA 5 asa Me s oa 76 w n We a m 7 m n mo 7 79 Ne 80 INDE n Wc fe pye ja W je we 8 o ja e 8 Be w 5 ims e ew s pese e L 87 DTR1 87 DTR1 88 WDATA Kontron User s Guide ETX CD 27 kontron 4 ETX connectors 89 DCD1 90 SLCT 89 DCD1 90 WGATE 91 os L o mk ss ase a MON o osu A SDA 5 mm W K s m 96 er 9s us ep e 9 e ee e 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 of the peripheral device fulfils the fire protection requirements of IEC EN60950 Kontron User s Guide ETX CD 28 G kontron 4 ETX connectors 4 5 1 Connector X3 Signal Leve
66. round OR T 35 LCDDO1 LVDSChannelData UT 36 LCDDO3 LVDSChannelData UT 37 LCDDOO LVDSChannelData UT 38 LCDDO2 LVDS Channel Data UT 39 VCC Bower BN T PRC T 40 VCC Power BN T PWR y 41 42 LTGIOO PWM Brightness controlfor LCD 0 3 3 l 43 44 BLONH Display BacklightOn 0833 45 BIASON Display Contrast gt gt gt nc not supported 46 DIGON Display Power Dn 0 3 3 47 COMP ComposteVideo SCARTBlue O J 48 Y S VideoLuminance SCARTRed D 49 SNC eyy o odee Not supported 50 C S Video Chrominance SCART Green U Note The termination resistors in this table are already mounted on the ETX board Please refer to the design guide for information about additional termination resistors Kontron User s Guide ETX CD 29 kontron 4 ETX connectors Pin 51 100 Power COM LPT Floppy KB MS IR Pin Signal Description Type Termination Comment 51 High LPT Low 52 nc y one Reseved 53 VC PowerasV et OPR CO 54 GND j Grud OR J 55 STB amp nc LPTStrobeSignal 05 J J 56 AFD DENSEL LPT Automatic Feed Floppy Density Select 0 5 57 etme eo Reserved 58 PD7 nc LPTDataBusD7_ OST 59 IRRX Infrared Receive I5 60 ERR HDSEL LPT Error Floppy Head Select 10 5
67. rs Forum Inc is a non profit corporation founded 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 gt C Programmer s Guide to Serial Communications Second Edition Joe Campbell SAMS 1987 ISBN 0 672 22584 0 gt 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 CD 89 G kontron 12 Appendix B PC Architecture Information gt 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 CD 90 G kontron 13 Appendix C Document Revision 13 Appendix C Document Revision Rev Date Author Changes 0 3 17 04 07 Created preliminary manual Added power measurements added BIOS setup notes fixed small issues added note at 1 0 05 03 08 UMA f TE ET height specification added chapter Limitations Kontron User s Guide ETX CD 91 kontron
68. tion 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 amp 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 Design Guide from document revision 2 1 Refer to the documentation for additional information Power Control Power Good Reset Input The ETXO CD 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 amp Design Guide Refer to the documentation for additional information Power Management ATX PS Control The ETX amp CD can control the main power output of an ATX style power supply The implementation of this subsystem complies with the ETX amp Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information External SMI Interrupt Contact Kontron Embedded Modules GmbH technical support for information on this feature Kontron User s Guide ETX CD 36 G kontron 4 ETX connectors Miscellaneo
69. trol Interrupt 3 T Note 2 ti Note 2 mra Wo Ye JJ ted Bo FU e T NN 5 note 9 16 PIRO A For PCI PCI IRQ line 1 USB UHCI controller 0 Graphics controller PCI IRQ line 2 AC97 Audi B UHCI 17 PIRQ B For PCI CI IRQ line 2 AC97 Audio controller USB UHC controller 1 18 PCI IRQ line 3 USB UHCI controller 2 Native IDE 19 PRQD foRl POLIRO line 4 USB UHCI controller 3 w m o kan Control n m e 2 mi o E 23 PIRQ H No USB EHCI controller Note 1 Ifthe Used For device is disabled in setup the corresponding interrupt is available for other devices 2 Unavailable if baseboard is equipped with an 1 0 controller SMC FDC37C669 and the device is enabled in setup 3 Unavailable in SATA legacy mode It cannot be used for PCI but for ISA bus when SATA is in enhanced mode Warning The ETX CD is always booting in PIC mode This might lead to the fact that there are no interrupts for PCI devices available when all onboard and Superl 0 interfaces are enabled Then the system stops without booting The only solution is to deactivate interfaces 8 2 Direct Memory Access DMA Channels DMA Used for Available Comment NENNEN RN If the used for device is disabled in setup the corresponding DMA channel is available for other devices 3 Yes Unavailable if LPT is used in ECP mode 4 _ No Kontron User s Guide ETX CD 51 Es kontron 8 System Resources 8 3
70. ts 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 Asia Europe North South America Kontron Asia Inc Kontron America 4F No 415 Ti Ding Blvd NeiHu District Taipei 114 Taiwan Tel 886 2 2799 2789 Tel 49 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 Brunnwiesenstr 16 14118 Stowe Drive 94469 Deggendorf Germany Poway CA 92064 7147 Kontron User s Guide ETX CD 7 kontron 2 Introduction 2 Introduction 2 1 ETX CD Based on the ETX amp standard Kontron s ETX CD powered by a variety of Intel Pentium core duo processors 15 a next generation embedded module that brings advanced technology to tomorrow s applications as well as continuing today s legacy devices Built around serial differential signaling technologies ETX CD modules incorporate the following interfaces into a 95 x 114 small form factor embedded module Y Core2Duo L7400 Core Duo L2400 LV Core Solo Celero
71. us Circuits Speaker The implementation of the speaker output complies with the ETX amp Specification Implementation information is provided in the ETX Design Guide Refer to the documentation for additional information Battery The implementation of the battery input complies with the ETX 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 I2C Bus The I2C Bus is implemented by using general purpose I O You also can access the I2C Bus via JUMPtec s Intelligent Device Architecture JIDA BIOS functions For additional information refer to the ETX amp Design Guide I2C application notes and JIDA specifications which are available at the Kontron Web site SM Bus System Management SM bus signals are connected to the SM bus controller which is located in the southbridge Intel 82801GBM device For more information about the SM bus please see the System Management SM Bus section in the Appendix A System Resources chapter 4 7 Feature Connector J11 4 7 1 SDVO Output The ETX amp CD Serial Digital Video Out port is integrated in the Intel 945GM northbridge It has the following features Serial Digital Video Out Port SDVOB amp SDVOC support Two 12 bit channels The SDVO B C
72. usGrANt3 ra o T 11 GNT2 BG Bus brant 2 038 12 3V Powera3 3V PWR j 13 8k2 Ohm Resistors 14 TGNTIH PiIBuGnni a 15 8k2 Ohm Resistors 16 avo Powers O O PR T 17 GNTO PCIBusGranto 1033 18 re m m o Reserved 19 CC Poweras V gt TS J j 20 VC PowerasV o OPR j 21 SERIRQ Serial Interrupt Regest 10 3533 12mASourcesink 22 8k2 Ohm Resistors 23 Capo PCT Adress amp Data Bus line m33 T 24 3V Power33 V CPPWR T 25 ADI PCIAdress 8 Data Bus line 10 3533 26 AD2 PCIAdress 8 Data Busline 1033 27 AD4 PCIAdress 8 Data Bus ng 10 3533 28 AD3 PC Adress 8 Data Busline 1033 29 AD6 PCIAdress 8 Data Bus bng 10 33 30 AD5 PCIAdress 8 Data Busline 1033 31 CBEOH PCIBusCommandandByteenableso 10 33 32 AD7 PCIAdress 8 Data Busline l10 3 3 33 ADg PCIAdress 8 Data Bus hne I0 3 3 34 AD PC Adress 8 Data Busline 1033 35 GND Ground T BWR 36 GND Groumd T PNR 37 AD10 PCIAdress 8 Data Bus hne I0 3 33 38 ADAL us ena tet T PRT 1 2 bleeder 39 AD11 PCIAdress 8 Data Bus hne I0 3 3 40 MIC Microphonelnput LT 41 AD12 PCI A
73. w 63C 97 C are valid 119 C 7 5 4 Electrical characteristics Vcc 5V Imax continuous 0 68A Imax pulsed 2A Sense Tacho pulse 4 Pulses per turn FAM 1 TURN T T1 T2 T2 T4 60 N SEC N FAN SPEED rp 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 Kontron User s Guide ETX CD 47 Es kontron 7 Important Technology Information 7 5 5 Processor Clock Throttling The ACPI OS assesses the optimum CPU performance change necessary to lower the temperature using the following equation AP TC1 Tn Tn 1 TC2 Tn Tt 100 lemperature N I 7 x ssuewJouad ndo _TSP Sampling period 50 Time AP is the performance delta Tt is the target temperature passive cooling 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 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 7 6 ACPI Suspend Modes and Resume Events The ETX CD supports the S1 POS Power On Suspend state S3 and S4 S4 Save to Disk is not supported by the BIOS S4 BIOS but it is supported by the following operating systems gt WinME
74. w to connect a fan to the connector located directly on the ETX CD With certain 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 Note The ETX CD can not control the revolutions per minute R P M of the fan 7 5 1 Schematics of Fan control Dp DBZX3V3 FAN 101 R181 FANIO R R1 470RS02 R18g ov5 0 SQ R19610K0802 v5 0 so dL R180 R1 2K21S02 FAN POW C252 J6 ciodNO3X R JMOLXO3NAH00595 Q6 FAN ON UFDV303 Part number Molex J1 53261 0390 Mates with 51021 0300 Crimp terminals 50079 8100 Y Kontron User s Guide ETX CD 45 kontron 7 5 2 Location and Pinout of Fan connector J6 1 ID Qd T U En TE 8 B 3 Kontron User s Guide ETX CD A 7 Important Technology Information Ed amp amp gg BAG E BB Bg BBERE T Pinout w my e wd w S CST B 388 o w J I e e kontron 7 Important Technology Information 7 5 3 BIOS Settings CPU Thermal Control Thermal Control Circuit P HOTH Enable Feature Description Disabled 15C 23 This value controls the temperature of the ACPI active trip point the point in which Active Trip Point S c the OS will turn on the CPU fan connector on PCB If DTS is enabled only values belo
75. wn 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 OEA Select next value for the current field lt Space gt lt F9 gt Load the default configuration values for this menu lt F10 gt Save and exit lt Enter gt Execute command or select submenu lt Alt R gt Refresh screen Selecting an Item Use the T or L 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 or key to move the cursor to the submenu you want Then press lt Enter gt 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 lt F1 gt or lt Alt F1 gt on a menu brings up the General Help window that describes the legend keys and their alternates Press lt Esc gt to exit the General Help window Kontron User s Guide ETX CD 56 kontron 10 BIOS Operation 10 3 BIOS Setup Menus 10 3 1 Info Screen Kontron User s Guide ETX CD 57 G kontron 10 BIOS Operation 10 3 2 Main Menu Feature Option Description System Time hh mm ss lt Tab gt

Intel ETX CD User's Manual

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