User Manual PCA-6743
Contents
1. 00 0F Slave DMA Controller Registers 20 21 Master Interrupt Controller Registers 22 23 Indirect Access Registers 40 43 Timer Counter Registers 48 4B PWM Control Registers 60 64 Keyboard Mouse Control Resisters 61 NMI status and Control Register 68 6D Watchdog Timer 1 Control Register 65 67 Watchdog Timer Reload Register 70 71 CMOS Memory amp RTC Registers 72 75 MTBF Registers 81 82 83 87 89 8A 8B page Registers 92 System Control Register 0 1 Slave Interrupt Controller Registers C0 C2 C4 C6 C8 CA 00 02 04 06 controller D8 DA DC DE FO Clear math co processor F1 Reset math co processor F8 FF Math co processor 170 177 2nd Fixed Disk for CompactFlash 1F0 1F7 1st Fixed Disk 220 227 Serial Port 5 228 22F Serial Port 6 238 23F Serial Port 7 278 27F Parallel Port 2E8 2EF Serial Port 4 2F8 2FF Serial Port 2 338 33F Serial Port 8 378 37F Parallel Port 3B0 3BF Monochrome display 3C0 3CF Reserved 3D0 3DF Color Graphics monitor adapter 3E8 3EF Serial port 3 3F0 3F7 Diskette controller 3F8 3FF Serial port 1 2 DMA High page Registers 490 499 Instruction Counter Registers 4D0 4D1 Interrupt Edge Level control Registers PCA 6743 User Manual 52 C 2 DMA Channel assignments Channel Function Available Available Reserved Parallel Cascade for DMA controller 1 Availabl2. lt Enter gt Select Item lt Esc gt Main Menu Quit without saving changes into CMOS Sub Menu Exit current page and return to Main Menu lt Page Up gt Increase the numeric value or make changes lt Page Down gt Decrease the numeric value or make changes F1 General help for Setup Sub Menu lt F2 gt Item Help lt F5 gt Load Previous Values lt F7 gt Load Optimized Default lt F10 gt Save all CMOS changes PCA 6743 User Manual 28 3 2 1 Main Menu Press Del to enter AwardBIOS CMOS Setup Utility the Main Menu will appear on the screen Use arrow keys to select among the items and press Enter to accept or enter the sub menu Phoenix fRuardBIUS CMOS Setup Utility b PC Health Status b Advanced BIOS Features Load Optinized Defaults gt Advanced Chipset Features Set Password gt Integrated Peripherals Save amp Exit Setup gt Configurations Exit Without Saving Esc Quit 1125 Select Iten F10 Save amp Exit Setup Fo SAVE CMOS BIOS F LOAD CHOS FROM BIOS Time Date Hard Disk Type Standard CMOS Features This setup page includes all the items in standard compatible BIOS m Advanced BIOS Features This setup page includes all the items of Award BIOS enhanced features Advanced Chipset Features This setup page includes all the items of Chipset configuration features B Integrated Peripherals This setup page includes all on
3. 22 GPIO Header 1 23 Flat Panel display connector LCD1 amp 1 051 24 2 18 1 TTL TFT LCD connector 24 2 18 2 LVDS TFT LCD connector LVDS1 Optional 24 Panel Inverter Power 25 Low Pin Count Header 25 Table 2 9 LPC 25 Serial ATA Interface 5 26 PC 104 connector 104 0 26 V PCA 6743 User Manual Chapter 3 3 1 3 2 Appendix A A 1 A 2 A 3 A 4 A 5 A 6 A 7 A 8 A 9 A 10 Appendix B B 1 Appendix C C 1 C 2 C 3 4 6743 User Manual BIOS Operation cune BIOS IntroductlOn crc 28 BIOS SQtuy 28 3 2 1 Main Mer 29 3 2 2 Standard CMOS 30 3 23 Advanced BIOS 31 3 2 4 Advanced Chipset 2 32 3 2 5 Integrated Peripherals 33 3 2 6 PnP PCI 35 3 2 7 Load Optimized Defaults 2 36 3 2 8 Set Password eene ii nennen nnne 37 3 2 9 Save amp Exit 4 8 38 3 2 10 Quit Without 39 Pin Assignments
4. 0 The following sections tell how to make each connection In most cases you will sim ply need to connect a standard cable All of the connector pin assignments are shown in Appendix A Warning Always completely disconnect the power cord from your chassis when ever you are working on it Do not make connections while the power is A on Sensitive electronic components can be damaged by a sudden rush of power Only experienced electronics personnel should open the PC chassis Caution Always ground yourself to remove any static charge before touching the CPU card Modern electronic devices are very sensitive to static electric A charges Use a grounding wrist strap at all times Place all electronic components on a Static dissipative surface or in a static shielded bag when they are not in the chassis 13 PCA 6743 User Manual 2 4 Front Panel Connectors JFP1 There are several external switches to monitor and control the PCA 6743 T gt IR Connector JIR1 2 5 This connector supports the optional wireless infrared transmitting and receiving module This module mounts on the system case You must configure the setting through BIOS setup wv 14 6743 User Manual 2 6 IDE Connector IDE1 The board provides 1 IDE channel which you can attach up to two enhanced Inte grated Drive Electronics hard disk drives or CDROM to the board s internal controller This ad
5. 41 Front Panel Connectors 42 Table A 1 Front Panel Connectors 1 42 USB Ports USB12 amp 05 34 42 Table A 2 USB Ports USB12 amp 5 34 42 Serial Ports COMO 43 Table Serial Ports 2 43 Serial Ports 4 20 24224 0 0 010 00000 eene tenens nnns 43 Table A 4 Serial Ports COM34 43 PS 2 Keyboard Mouse connector 52 44 Table PS 2 Keyboard Mouse connector KBMS2 44 Front Panel LAN Indicate connector _ 44 Table A 6 Front Panel LAN Indicate connector LANLED1 44 System FAN connector SYSFAN1 sss 44 Table A 7 System FAN connector SYSFAN 1 44 GPIOHeader GPIOT Itane edie 45 Table A 8 GPIO Header 1 45 TTL TFT LCD connector LCD1 sse 45 Table A 9 TTL TFT LCD connector LCD1 45 LVDS TFT LCD connector 61 46 Table A 10 LVDS TFT LCD connector LVDS1 46 Inverter power connector 46 Table A 11 Inv
6. Table A 11 Inverter power connector INV1 Pin Signal 12 V GND BACK_ON Brightness 5 PCA 6743 User Manual 46 Programming the Watchdog Timer This appendix contains informa tion of how to program the Watch dog Timer B 1 Introduction The PCA 6743 s watchdog timer can be used to monitor system software operation and take corrective action if the software fails to function within the programmed period This section describes the operation of the watchdog timer and how to pro gram it B 1 1 Watchdog timer overview The watchdog timer is built in to the W83627HG super controller It provides the following user programmable functions W Canbe enabled and disabled by user s program W Timer can be set from 1 to 255 seconds or 1 to 255 minutes W Generates an interrupt or reset signal if the software fails to reset the timer before time out B 1 2 Programming the Watchdog Timer The I O port address of the watchdog timer is 2E hex and 2F hex 2E hex is the address port 2F hex is the data port You must first write an address value into address port 2E hex then write read data to from the assigned register through data port 2F hex PCA 6743 User Manual 48 B 1 3 Example Program 1 Enable watchdog timer and set 10 sec as timeout interval dx 2Eh Unlock W83627DHG al 87h dx al dx al dx 2Eh Pin 77 Select as WDTO al 2Dh dx al dx al dx
7. gan 1 CE FCC aa O O SYSFAN1 erc OC He KBMS1 KBMS2 DM amp P JBK1 JLVDS1 Vortex86DX pu JSETCOM1 LCD1 SW1 JSETCOM2 COM2 Figure 2 1 Jumper and Connector Locations component side LPC1 CF1 Figure 2 2 Jumper and Connector Locations solder side PCA 6743 User Manual 6 2 2 Jumpers and Connectors Connectors on the board link it to external devices such as hard drives a keyboard or expansion bus connectors The board also has a number of jumpers that allow you to configure your system to suit your application The table below lists the function of each jumper Table 2 1 Jumpers Label Function CMOS1 CMOS Clear JSETCOM1 COM function selection JSETCOM2 function selection JWDT1 Watchdog timer output selection JOBS1 HW Monitor Alarm JLVDS1 LVDS voltage selection JBK1 Backlight control selection Swi LCD settings The following table lists the connectors on the PCA 6743 Table 2 2 Connectors Label Function JFP1 1 2 HDD LED JFP1 3 4 Power LED JFP1 5 6 N C JFP1 7 8 Reset switch JFP1 9 10 N C JIR1 IR connector IDE1 IDE connector Secondary channel CF1 CF connector Primary channel LPT1 Parallel port USB12 USB port 1 2 USB34 USB port 3 4 COMD 1 Serial Port COM1 RS232 VE SKU RS232 422 485 F SKU COM2 Serial Port COM2 RS232 VE SKU RS232 422 485 F SKU COM34 Serial Port COM
8. UART Mode select Normal This item allows you to select UART mode B RxD TxD Active Hi Lo This item allows you to determine the active of RxD TxD m Transmission Delay Enabled This item allows you to enable or disable IR transmission delay m UR2 Duplex Mode Half This item allows you to select the IR half full duplex function PCA 6743 User Manual 34 Onboard Parallel Port 378 IRQ7 This field sets the address of the on board parallel port connector You can select either Auto 3BCH IRQ7 378H IRQ7 278H IRQ5 or Disabled If you install an I O card with a parallel port make sure there is no conflict in the address assignments The CPU card can support up to three parallel ports as long as there are no conflicts for each port Parallel Port Mode ECP EPP This field allows you to set the operation mode of the parallel port The setting SPP allows normal speed operation but in one direction only EPP allows bidirectional parallel port operation at maximum speed ECP allows the parallel port to operate in bi directional mode and at a speed faster than the maximum data transfer rate ECP EPP allows normal speed operation in a two way mode m EPP Mode Select EPP1 7 This field allows you to select EPP port type 1 7 or 1 9 m ECP Mode Use DMA 3 This selection is available only if you select ECP or ECP EPP in the Parallel Port Mode field In ECP Mode Use DMA you can select DMA channel 1 DMA channel 3
9. al not 00000001b dx al dx 2Eh Select Logical Device 8 of watchdog timer al 07h dx al dx al 08h dx al dx 2Eh Enable the function of watchdog timer al 30h dx al dx al O1h dx al dx 2Eh Set second as counting unit al F5h dx al dx al dx al not 08h dx al dx 2Eh Set timeout interval as 10 seconds and start counting al F6h dx al dx al 10 dx al dx 2Eh Lock W83627DHG al AAh 49 PCA 6743 User Manual Out dx al 2 Enable watchdog timer and set 5 minutes as timeout interval Mov dx 2Eh Unlock W83627DHG Mov al 87h Out dx al Out dx al Mov 2Eh Pin 77 Select as WDTO Mov al 2Dh Out dx al Inc dx In al dx And al not 00000001b Out dx al Mov dx 2Eh Select Logical Device 8 of watchdog timer Mov al 07h Out dx al Inc dx Mov al 08h Out dx al Mov dx 2Eh Enable the function of watchdog timer Mov al 30h Out dx al Inc dx Mov al 01h Out dx al Mov dx 2Eh Set minutes as counting unit Mov al F5h Out dx al Inc dx In al dx Or al 08h Out dx al Mov dx 2Eh Set timeout interval as 5 minutes and start counting Mov al F6h Out dx al Inc dx Mov al 5 Out dx al Mov dx 2Eh Lock W83627DHG Mov al AAh Out dx al PCA 6743 User Manual 50 System Assignments This appendix contains informa tion of all System assignments C 1 System I O ports Addr Range Hex Device
10. Enabled This item allows user to enable disable primary slave IDE ultra DMA mode Bios default value suggest to Enabled m Master UDMA Mode Auto This item allows user to adjust primary master IDE mode of type for modification purpose Bios default value suggest to Auto Slave UDMA Mode Auto This item allows user to adjust primary slave IDE mode of type for modification purpose BIOS default value suggest to Auto m IDE DMA transfer access Disabled This item allows user to adjust IDE DMA mode It will increase IDE Data transfer of speed BIOS default value suggest to Enabled m IDE Block Mode Enabled This item allows enabled or disabled that IDE block data transfer mode It will speed up HDD data transfer of efficiency BIOS default value suggest to Enabled m input clock 16 MHz PS 2 keyboard communicates with the keyboard controller The speed of the data link depends on the clock signal generated by the keyboard controller Onboard FDC Controller Enabled This item allows user to enabled or disabled chipset FDD controller Onboard Serial Port 1 O3F8 IRQ4 This item allows user to change COM 1 address and IRQ Onboard Serial Port 2 02 8 IRQ3 This item allows user to change COM 2 address and IRQ Onboard Serial Port O3E8 IRQ10 This item allows user to change COM 3 address and IRQ Onboard Serial Port 4 02 8 IRQ5 This item allows user to change COM 4 address and IRQ
11. or Disable Leave this field on the default setting 3 2 6 PnP PCI Configurations Phoenix AwardBIO CMOS Setup Utility Configurations Reset Configuration Data Disabled Iten Help Resources Controlled By futoCESCD Level gt Default is Disabled Assign IRQ For UGA Enabled Select Enabled to PCI IRQ Actived By Level reset Extended Systen jonfiguration Data when you exit setup if you have installed a new add on and the systen reconfiguration has caused such a serious conflict that the 05 cannot boot 149 Move Enter Select PU PD Value 10 ESC Exit F41 General Help F5 Previous Values F Optinized Defaults Note This PnP PCI Configurations option is setting up the IRQ and DMA E both PnP and PCI bus assignments 35 PCA 6743 User Manual Reset Configuration Data Disabled This item allow user to clear any PnP configuration data stored in the BIOS m Resources Controlled By Auto ESCD IRQ Resources This item allows you respectively assign an interruptive type for IRQ 3 4 5 7 9 10 11 14 and 15 DMA Resources This item allows you respectively assign a DMA for 0 1 3 5 6 and 7 AssignIRQ For VGA Enabled The item is designed to solve problems caused by some non standard VGA cards A built in VGA system does not need this function m PCIIRQ Actived By Level The item allows users to choose level or edge 3 2 7 Loa
12. 1280X1024 LVDS1 JLVDS1 LCD1 2 18 1 TTL TFT LCD connector LCD1 For PCA 6743 LCD1 consists of a 40 pin connector which can support 1280X1024 18 24 bit TTL TFT LCD panel 2 18 2 LVDS TFT LCD connector LVDS1 Optional For PCA 6743 LVDS1 consists of a 20 pin connector which can support 1280X1024 18 24 bit LVDS TFT LCD panel for optional PCA 6743 User Manual 24 2 19 Panel Inverter Power INV1 The LCD inverter is connected to INV1 via a 5 pin connector to provide 5 V and 12 V power to the LCD display 2 20 Low Pin Count Header LPC1 PCA 6743 provides 14 Pins pin header for LPC module Refer to Appendix A for detailed information on the pin assignments Here are the LPC modules that you can choose as accessory LPC1 Table 2 9 LPC Module Part Number Description PCA COM485 00A1E 4 RS 422 485 COM module with auto flow Note Before add COM function by LPC Module please check the IRQ resource available E Please finish install OS before using PCA COM module 25 PCA 6743 User Manual 2 21 Serial ATA Interface SATA1 PCA 6743 only F SKU features a high performance one serial ATA interface up to 150 MB s which eases cabling to hard drives with thin and long cables SATA1 Note We found compatibility issue on Hitachi HDT721010SLA360 Seagate A ST9320320AS and Seagate ST31500341AS please notice 2 22 PC 104 connector PC104 The PCA 6743 only F SKU is equipped with
13. Channel 0 Master Slave IDE HDD Auto Detection Press Enter for automatic device detection m IDE Channel 1 Master Slave IDE HDD Auto Detection Press Enter for automatic device detection ODriveA The Item identifies the types of floppy disk drive A None No floppy drive installed 360K 5 25 5 25 inch PC type standard drive 360 K byte capacity 1 2M 5 25 5 25 inch AT type high density drive 1 2 M byte capacity 720K 3 5 3 5 inch double sided drive 720 K byte capacity 1 44M 3 5 3 5 inch double sided drive 1 4 4M byte capacity 2 88M 3 5 3 5 inch double sided drive 2 88 M byte capacity Base Memory The POST of the BIOS will determine the amount of base or conventional memory installed in the system m Extended Memory The POST of the BIOS will determine the amount of extended memory above 1MB in CPU s memory address map installed in the system Total Memory This item displays the total system memory size PCA 6743 User Manual 30 3 2 3 Advanced BIOS Feature Phoenix fluardBIUS CMOS Setup Utility Advanced BIOS Features b Hard Disk Boot Priority Press Enter Iten Help USB Device First Boot Device Second Boot Device Hard Disk Menu Level gt Boot Other Device Enabled Blank Boot Disabled select Hard Disk Boot HDD M A R T Capability Disabled Device Priority Summary Screen Show Disabled Nove Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Yalue
14. Inc All other product names or trademarks are properties of their respective owners Part No 2002674301 Edition 2 September 2010 PCA 6743 User Manual ii Product Warranty 2 years Advantech warrants to you the original purchaser that each of its products will be free from defects in materials and workmanship for two years from the date of pur chase This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech or which have been subject to misuse abuse accident or improper installation Advantech assumes no liability under the terms of this warranty as a consequence of such events Because of Advantech s high quality control standards and rigorous testing most of our customers never need to use our repair service If an Advantech product is defec tive it will be repaired or replaced at no charge during the warranty period For out of warranty repairs you will be billed according to the cost of replacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem encountered For example CPU speed Advantech products used other hardware and software used etc Note anything abnormal and list any onscreen messages you get when the problem occurs 2 Call your dealer and describe the problem Please have yo
15. PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F Optimized Defaults Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals IDE DNA transfer access Disabled IDE HDD Block Mode Enabled KBC input clock 16 MHz Menu Level Onboard FDC Controller Enabled Onboard Serial Port 1 O3F 8h Seriad Sertaft FRO CIRQ4 Onboarl Port 1 Tort 2 02F8h Seriat RE 180 18931 Onboard Serial Port 3 3E8 IRQ101 Onboard Serial Port 4 2E8 IRQ5 UART Mode Select CNormal Onboard Parallel Port 1378 1607 Parallel Port Node CECP EPP EPP Mode Select 1 71 ECP Mode SelectR 3 Ti Hove Enter Select P PD Ualue F10 Save ESC Exit F1 General Help F5 Previous Values F Optinized Defaults Note This Integrated Peripherals option controls the configuration of the jg board s chipset includes IDE ATA This page is chipset dependent 33 PCA 6743 User Manual m On Chip Primary Secondary IDE This item enables chipset IDE device 1 of controller m Master PIO Auto This item allows user to adjust master IDE mode of type for modification pur pose Bios default value suggest to Auto m Slave PIO Auto This item allows user to adjust slave IDE mode of type for modification purpose Bios default value suggest to Auto m Master Ultra DMA Enabled This item allows user to enable disable primary master IDE ultra DMA mode Bios default value suggest to Enabled Slave UltraDMA
16. Setting 9 Table 2 3 CMOS1 CMOSW 9 Table 2 4 JSETCOM1 COM function selection JSETCOM2 function selection 10 Table 2 5 JWDT1 Watchdog timer output selection 11 Table 2 6 JOBS1 HW Monitor 2 2 42 2 22 11 Table 2 7 JLVDS1 LVDS voltage selection 12 Table 2 8 JBK1 Backlight control selection 13 Front Panel Connectors 2 2 14 IR Connector JIRI oie 14 IDE Connector IDET Jrs daaa aiandi aai 15 2 6 1 Connecting the hard drive 15 Compact Flash card Socket 16 Parallel Port Connector 17 USB Ports USB12 amp 05 34 18 Serial Ports COM1 amp 2 amp 19 2 10 1 COM1 amp COM2 RS 232 RS 422 RS 485 setting 19 PS 2 Keyboard Mouse connector 1 amp 2 20 VGA connector 1 eren 20 Ethernet connector 1 444 21 2 13 1 Network eaten 21 Front Panel LAN Indicate connector _ 21 System FAN connector 5 5 22 Power connector PWR1
17. displays A simple one to one adapter be used to match 1 to a standard 15 pin D SUB connec tor commonly used for VGA Users can drive a standard progressive scan analog monitor with pixel resolution up to 1024 x 768 85Hz Pin assignments for CRT dis play connector VGA1 are detailed in Appendix A VGA1 B PCA 6743 User Manual 20 2 13 Ethernet connector LAN1 The PCA 6743 is equipped with a high performance 32 bit PCl bus Fast Ethernet interface which is fully compliant with IEEE 802 3u 10 100Base T specifications It is supported by all major network operating systems LANLED1 LAN1 2 13 1 Network boot The network boot feature is built into the BIOS It can be enabled or disabled in the chipset setup of the CMOS configuration Refer to BIOS Setting in Chapter 3 for more information 2 14 Front Panel LAN Indicate connector LANLED1 This LED is active for LAN connects PCA 6743 provides an external LAN LED Pin header for connecting to the front side of the chassis With this convenient design users may know whether the LAN port is acting or not easily Refer to Appendix A for detailed information on the pin assignments 21 PCA 6743 User Manual 2 15 System FAN connector SYSFAN 1 If fan is used this connector supports cooling fans of 500mA 6W or less SYSFAN1 2 16 Power connector PWR1 If you prefer not to acquire power through the PCA 6743 backplane via th
18. 21 SA10 IRQ7 22 SA9 IRQ6 23 SA8 IRQ5 24 SA7 IRQ4 25 SA6 IRQ3 26 SA5 DACK2 27 SA4 TC 28 SA3 BALE 29 SA2 5 V 30 SA1 OSC 31 SAO GND 32 GND GND active low 57 PCA 6743 User Manual Trusted ePlatform Services AD ANTECH www advantech com Please verify specifications before quoting This guide is intended for reference purposes only All product specifications are subject to change without notice No part of this publication may be reproduced in any form or by any means electronic photocopying recording or otherwise without prior written permis sion of the publisher All brand and product names are trademarks or registered trademarks of their respective companies Advantech Co Ltd 2010
19. 3 COM4 RS232 F SKU KBMS1 PS 2 keyboard and mouse connector KBMS2 External keyboard and mouse connector VGA1 VGA connector LAN1 10 100 Ethernet connector LANLED1 Front Panel LAN Indicator connector JCASE1 Case Open SYSFAN1 FAN connector 3 pin PWR1 AT 12V 5V power connector GPIO1 GPIO pin header BT1 RTC battery connector LCD1 LCD connector LVDS1 LVDS connector INV1 Inverter connector 7 PCA 6743 User Manual 2 3 Table 2 2 Connectors JTAG1 JTAG connector LPC1 LPC connector SATA1 Serial ATA1 Only F SKU PC104 PC104 connector Only F SKU Setting jumpers You may configure your card to match the needs of your application by setting jump ers A jumper is the simplest kind of electrical switch It consists of two metal pins and a small metal clip often protected by a plastic cover that slides over the pins to con nect them To close a jumper you connect the pins with the clip To open a jumper you remove the clip Sometimes a jumper will have three pins labeled 1 2 and 3 In this case you would connect either pins 1 and 2 or 2 and 3 lt lt open closed closed 2 3 The jumper settings are schematically depicted in this manual as follows 1 2 1 2 1 2 3 o open closed closed 2 3 A pair of needle nose pliers may be helpful when working with jumpers If you have any doubts about the best hardware configuration for your application contact your local distributor or sales rep
20. B34 6 O 5 O Oln wlOo a 4 OOl o Table 2 USB Ports USB12 amp USB34 Pin Signal VCC VCC USB Data1 USB Data2 USB Data1 USB Data2 GND GND GND BR OO PCA 6743 User Manual 42 A 3 Serial Ports COM2 m OO N lO Ola 4 OOl o Table Serial Ports 2 Pin Signal RS232 RS422 RS485 1 DCD TXD Data 2 DSR NC NC 3 RX TXD Data 4 RTS NC NC 5 TX RXD NC 6 CTS NC NC 7 DTR RXD NC 8 RI NC NC 9 GND GND GND A 4 Serial Ports COM34 24 18 20 OOOOOOOOOO 13 17 19 Table A 4 Serial Ports 4 Pin Signal Pin Signal 1 DCD3 2 DSR3 3 RX3 4 RTS3 5 TX3 6 CTS3 7 DTR3 8 RI3 9 GND 10 GND 11 DCD4 12 DSR4 13 RX4 14 RTS4 15 TX4 16 CTS4 17 DTR4 18 4 19 GND 20 GND 43 PCA 6743 User Manual A 5 PS 2 Keyboard Mouse connector KBMS2 Table A 5 PS 2 Keyboard Mouse connector KBMS2 Pin Signal PS2 keyboard clock PS2 keyboard data PS2 mouse data GND VCC PS2 mouse clock oa A OIN A 6 Front Panel LAN Indicate connector LANLED1 1 e 2 3 4 Table A 6 Front Panel LAN Indicate connector LANLED1 Pin Signal 1 LAN _ ACTIVITY 2 LAN1 100 3 NC 4 NC A 7 System FAN connector SYSFAN1 1 2 3 Table A 7 System FA
21. MD1 as COM1 RS 232 VE SKU RS 232 RS 422 RS 485 F SKU on real I O and COM2 as COM2 RS 232 VE SKU RS 232 RS 422 RS 485 SKU on 2 54mm pitch wafer box and COM34 as 2 RS 232 SKU one 2 0mm pitch wafer box These ports can connect to serial devices such as a mouse or a printer or to a communications net work The IRQ and address ranges for both ports are fixed However if you want to disable the port or change these parameters later you can do this in the system BIOS setup Different devices implement the RS 232 standard in different ways If you are having problems with a serial device be sure to check the pin assignments for the connec tor COM34 COM1 COM2 2 10 1 COM1 amp 2 RS 232 RS 422 RS 485 setting COM 1 COM2 can be configured to operate in RS 232 RS 422 or RS 485 mode Please check the JSETCOM1 JSETCOM2 setting 19 PCA 6743 User Manual 2 11 PS 2 Keyboard Mouse connector 1 amp 2 One 6 pin mini DIN connectors KBMS1 on the card mounting bracket provide con nection to a PS 2 keyboard and a PS 2 mouse respectively KBMS2 5 pin 2 54mm wafer box can also be connected to an adapter cable P N 1700060202 available from Advantech for connecting to both a PS 2 keyboard 2 12 VGA connector VGA1 The PCA 6743 includes a VGA interface that can drive conventional CRT displays VGA1 is 12 dual inline header used for conventional CRT
22. N connector SYSFAN1 Pin Signal 1 GND 2 12 V 3 FAN_TACH PCA 6743 User Manual 44 A 8 GPIO Header GPIO1 O Oln a OOlo sO Olo o Table A 8 GPIO Header GPIO1 Pin Signal Pin Signal 1 GPIO1 2 GPIO5 3 GPIO2 4 GPIO6 5 GPIO3 6 GPIO7 7 GPIO4 8 GPIO8 9 VCC 10 GND 9 TTL TFT LCD connector LCD1 13 37 39 24 38 40 Table A 9 TTL TFT LCD connector LCD1 Pin Signal Pin Signal 1 V LCD 2 V LCD 3 GND 4 GND 5 V LCD 6 V LCD 7 Vcon 8 GND 9 LCD DATAO 10 LCD DATA1 11 LCD DATA2 12 LCD DATAS3 13 LCD DATA4 14 LCD DATA5 15 LCD DATAG 16 LCD DATA7 17 LCD DATA8 18 LCD DATA9 19 LCD DATA10 20 LCD DATA11 21 LCD DATA12 22 LCD DATA13 23 LCD DATA14 24 LCD DATA15 25 LCD DATA16 26 LCD DATA17 27 LCD DATA18 28 LCD DATA19 29 LCD DATA20 30 LCD 21 31 LCD DATA22 32 LCD DATA23 33 GND 34 GND 35 LCD SCLK 36 LCD VSYNC 37 LCD DE 38 LCD HSYNC 39 NC 40 LCD BACKON 45 PCA 6743 User Manual A 10 LVDS TFT LCD connector LVDS1 Pin Signal Pin Signal 1 V_LCD 2 V_LCD 3 GND 4 GND 5 LVDS TXO 6 LVDS_TX0 7 GND 8 LVDS TX1 9 LVDS_TX1 10 GND 11 LVDS TX2 12 LVDS 2 13 GND 14 LVDS 15 LVDS_TX3 16 GND 17 LVDS CLK 18 LVDS_CLK 19 GND 20 GND A 11 Inverter power connector INV1 OOOOU
23. User Manual PCA 6743 DM amp P Vortex86DX 800MHz SOC ISA Half size SBC TTL 10 100 Ethernet CFC On board memory Trusted ePlatform Services AD ANTECH Copyright The documentation and the software included with this product are copyrighted 2010 by Advantech Co Ltd All rights are reserved Advantech Co Ltd reserves the right to make improvements in the products described in this manual at any time without notice No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reliable However Advantech Co Ltd assumes no responsibility for its use nor for any infringements of the rights of third parties which may result from its use Acknowledgements Award is a trademark of Award Software International Inc DMP is a trademark of DMP Electronics Inc IBM PC AT PS 2 and VGA are trademarks of International Business Machines Cor poration Intel and Pentium are trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corp RTL is a trademark of Realtek Semi Conductor Co Ltd ESS is a trademark of ESS Technology Inc UMC is a trademark of United Microelectronics Corporation SMI is a trademark of Silicon Motion Inc Creative is a trademark of Creative Technology LTD CHRONTEL is a trademark of Chrontel
24. a 16 bit ISA signal PC 104 connector for future expansion PC104 PCA 6743 User Manual 26 BIOS Operation This chapter describes how to set BIOS configuration data 3 1 BIOS Introduction Advantech provide full featured AwardBIOS 6 0 and delivers the superior perfor mance compatibility and functionality that manufactures of Industry PC and Embed ded boards it s many options and extensions let you customize your products to a wide range of designs and target markets The modular adaptable AwardBIOS 6 0 supports the broadest range of third party peripherals and all popular chipsets plus Intel AMD nVidia VIA and compatible CPUs from 386 through Pentium and AMD Geode K7 and K8 including multiple pro cessor platforms and VIA Eden C3 and C7 CPU You can use Advantech s utilities to select and install features to suit your designs for customers need 3 2 BIOS Setup The PCA 6743 has build in AwardBIOS with a CMOS SETUP utility which allows user to configure required settings or to activate certain system features The CMOS SETUP saves the configuration in the CMOS RAM of the motherboard When the power is turned off the battery on the board supplies the necessary power to the CMOS RAM When the power is turned on press the lt Del gt button during the BIOS POST Power On Self Test will take you to the CMOS SETUP screen CONTROL KEYS lt t gt lt gt lt gt lt gt Move to select item
25. attery Replace the A battery only with the same or equivalent type recommended by the man ufacturer Discard used batteries according to the manufacturer s instructions iii PCA 6743 User Manual Technical Support and Assistance 1 2 Visit the Advantech web site at www advantech com support where you can find the latest information about the product Contact your distributor sales representative or Advantech s customer service center for technical support if you need additional assistance Please have the following information ready before you call Product name and serial number Description of your peripheral attachments Description of your software operating system version application software etc Acomplete description of the problem The exact wording of any error messages Packing List Before setting up the system check that the items listed below are included and in good condition 1 PCA 6743 Series Half size CPU Card 1 Startup manual 1 Utility CD 1 mini jumper pack Cables Part NumberDescription 1700060202 Y cable for PS 2 Keyboard PS 2 Mouse 1701400607 HDD cable 2 54 mm 40 600 mm 1700014398 4 USB cable kit 2 0 mm pitch 1701340705 FDD cable 2 54 700 mm 1701260305 2 2 54 mm LPT 2 54 mm cable 1700008762 Dual COM port cable kit for COM 3 4 2 00 mm For F SKU 1700003194 SATA HDD data cable For F SKU 1703150102 SATA HDD power cab
26. board peripheral devices W PnP PCI Configurations This item allows the user to change the Plug and Play and PCI resource setting such as IRQ for VGA and USB PC Health Status This item allows the user to monitor the system such as CPU system tempera ture and voltage Load Optimized Defaults This setup page includes Load system optimized value and the system would be in best performance configuration Set Password Establish change or disable password Save amp Exit Setup Save CMOS value settings to CMOS and exit BIOS setup Exit Without Saving Abandon all CMOS value changes and exit BIOS setup 29 PCA 6743 User Manual 3 2 2 Standard CMOS Features Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Date Cmm dd yy Feb 26 2010 Item Help 13 19 49 Tine Chh nn ss Menu Level b IDE Channel 0 Master None b IDE Channel 0 Slave None Change the day month gt IDE Channel 1 Master None year and century gt IDE Channel 1 Slave None Drive A 1 44M 3 5 in 1 Move Enter Select PU PD Value F10 Save ESC Exit F41 General Help F5 Previous Values F Optinized Defaults Date The date format is weekday month day year Weekday From Sun to Sat determined and displayed by BIOS only Month From Jan to Dec Day From 1 to 31 Year From 1999 through 2098 Time The times format in hour minute second base on the 24 hour time m IDE
27. d Optimized Defaults o Phoenix fuardBIUS CMOS Setup Utility b Standard CMOS Features b PC Health Status gt Advanced BIOS Features _ Load Optimized Defaults b Advanced Chipset Features Set Password b Integrated Peri phy b PnP PCI Configura Esc Quit Select Iten F10 Save amp Exit Setup Fo SAVE CMOS BIOS LOAD CMOS FROM BIOS Load Optimized Defaults Note Load Optimized Defaults loads the default system values directly from mN ROM If the stored record created by the Setup program should ever E become corrupted and therefore unusable these defaults will load automatically when you turn the PCA 6743 Series system on PCA 6743 User Manual 36 Phoenix AwardBIOS CMOS Setup Utility gt Standard CMOS Features b PC Health Status gt Advanced BIOS Features Load Optinized Defaults b Advanced Chipset Features _ Set Password gt Integrated Peripherals Save amp Exit Setup b PnP PCI Configurati ut Saving Esc F10 F6 Quit 1125 Select Iten Save amp Exit Setup SAVE CMOS TO BIOS F LOAD CMOS FROM BIOS Change Set Disable Password Note enable this feature you should first go to the Advanced BIOS Fea ES tures menu choose the Security Option and select either Setup or Sys tem depending which aspect you want password protected Setup requires a password only to enter Setup System requires the password either to ent
28. e ojo BR PP Available Available C 3 Interrupt assignments Table C 3 Interrupt assignments Interrupt Interrupt source NMI Parity error detected IRQ 0 Interval timer IRQ 1 Keyboard IRQ 2 Interrupt from controller 2 cascade IRQ 8 Real time clock IRQ 9 Available Serial Port 6 IRQ 10 Serial Port 3 Serial Port 7 IRQ 11 Available Serial Port 8 IRQ 12 PS 2 mouse IRQ 13 INT from co processor IRQ 14 Primary IDE IRQ 15 Secondary IDE for CompactFlash IRQ 3 Serial Port 2 IRQ 4 Serial Port 1 IRQ 5 Serial Port 4 Serial Port 5 IRQ 6 Floppy Disk IRQ 7 Parallel port 1 print port 53 PCA 6743 User Manual C 4 1st MB Memory map Addr range Hex Device E800 FFFF BIOS Area D400 E7FF Available D3FF Legacy USB C000h CBFFh VGA BIOS B800h BFFFh CGA EGA VGA text 000 B7FFh Reserved for graphic mode usage 000 AFFFh EGA VGA graphics 0000h 9FFFh Base memory PCA 6743 User Manual 54 Installing PC 104 Modules This appendix contains informa tion of installing PC 104 modules D 1 Introduction The PCA 6743 PC 104 connectors give you the flexibility to attach PC 104 modules Installing these modules on the PCA 6743 is quick and simple The following steps show how to mount the PC 104 modules 1 Remove the PCA 6743 from your system paying particular attention to the safety inst
29. e gold H connectors the big power connector PWR1 also provides power input connec tors for 5 V and 12 V dm n 11 i ut ai Y T PWR1 PCA 6743 User Manual 22 2 17 GPIO Header GPIO1 Provides 10 Pins pin header for Digital I O usage Refer to Appendix A for detailed information on the pin assignments The board supports 8 bit GPIO through GPIO connector The 8 digital in and out puts can be programmed to read or control devices with input or out put defined This GPIO is CMOS level qu ore 1 i tt ont ui ohh ban b 23 PCA 6743 User Manual 2 18 Flat Panel display connector LCD1 amp LVDS1 The PCA 6743 s VGA interface can drive conventional CRT displays and is capable of driving LVDS optional and TTL flat panel displays The board has three connec tors to support these displays one for standard CRT VGA monitors one for LVDS optional type LCD panels another one for LVDS optional type LCD panels PCA 6743 uses SMI SM712 2D graphic Chip offering enhanced capabilities for dual view and for handling dual applications CRT TTL and CRT LVDS optional while dual independent display each display can support independent full screen full motion video as well as independent graphics refresh rates resolutions and color depths LVDS optional and TTL can support resolutions of 640X480 800X480 800X600 1024X768 and
30. en lt Enter gt 3 2 9 Save amp Exit Setup Phoenix AwardBIOS CMOS Setup Utility gt Standard CMOS Features b PC Health Status gt Advanced BIOS Features Load Optimized Defaults gt Advanced Chipset Features Set Password gt Integrated Periphy b PnP PCI Configura Saving Esc Quit t gt e Select Iten F10 Save amp Exit Setup Fo SAVE CMOS TO BIOS F LOAD CMOS FROM BIOS Saye Data to CMOS Note Typing Y will quit the BIOS Setup Utility and save user setup value to CMOS TN I Typing N will return to BIOS Setup Utility PCA 6743 User Manual 38 3 2 10 Quit Without Saving fhoenix fuardBIUS CMOS Setup Utility Quit Without Saving YZH saving Ese lt Quit T125 Select Iten F10 Save amp Exit Setup Fo SAVE CMOS TO BIOS LOAD CMOS FROM BIOS Note Typing Y will quit the BIOS Setup Utility without saving to CMOS Typing N will return to BIOS Setup Utility 39 PCA 6743 User Manual PCA 6743 User Manual 40 Pin Assignments This appendix contains informa tion of a detailed specialized nature A 1 Front Panel Connectors JFP1 2 4 6 8 10 OOOOO 00000 13579 Table A 1 Front Panel Connectors JFP1 Pin Signal HDD LED HDD LED Power LED Power LED N C N C Reset Switch GND 5 VSB Reserved ATX power button 0 oI 2 USB Ports USB12 amp US
31. er Setup or to boot the system A password may be at most 8 characters long To Establish Password 1 Choose the Set Password option from the CMOS Setup Utility main menu and press lt Enter gt When you see Enter Password enter the desired password and press lt Enter gt At the Confirm Password prompt retype the desired password and then press lt Enter gt Select Save to CMOS and EXIT type lt Y gt then lt Enter gt To Change Password 1 Choose the Set Password option from the CMOS Setup Utility main menu and press lt Enter gt When you see Enter Password enter the existing password and press lt Enter gt You will see Confirm Password Type it again and press lt Enter gt Select Set Password again and at the Enter Password prompt enter the new password and press Enter 37 PCA 6743 User Manual 5 Atthe Confirm Password prompt retype the new password and press lt Enter gt 6 Select Save to CMOS and EXIT type lt Y gt then lt Enter gt To Disable Password 1 Choose the Set Password option from the CMOS Setup Utility main menu and press lt Enter gt 2 When you see Enter Password enter the existing password and press Enter 3 You will see Confirm Password Type it again and press Enter 4 Select Set Password again and at the Enter Password prompt please don t enter anything just press Enters 5 Select Save to CMOS and EXIT type Y th
32. erter power connector INV1 46 Programming the Watchdog Timer 47 48 B 1 1 Watchdog timer 48 B 1 2 Programming the Watchdog 48 1 3 Example 49 System Assignments 51 System VO oit nee cd tte ct deis resi E Er 52 Table C 1 System ports sse 52 DMA Channel 53 Table C 2 DMA Channel 53 Interrupt assignments 53 Table Interrupt 53 1st MB Memory cecinere tuor n cities t ern adis 54 Table C 4 1st MB Memory 54 vi Appendix D 1 Installing PC 104 Modules AR Figure 0 1 PC 104 module mounting diagram Figure D 2 PC 104 module dimensions mm 0 1 vii PCA 6743 User Manual PCA 6743 User Manual viii General Information This chapter gives background information on the PCA 6743 ISA Half size CPU Card 1 1 Introduction The PCA 6743 is the ultimate cost effective solution for limited space applications It offers all the functions of an AT compat
33. gly recom MEM mended only technical users make changes to the default settings SMI712 VGA Setting Press Enter This item allows a user to set VGA related features Wm ISA Configuration Press Enter This item allows users to config ISA resources amp IO MEM wait state m USB Device Setting Press Enter This item allows users to set USB related features m 600 IDE Legacy mode Legacy Mode This item enables Vortex86DX SOC IDE as legacy or native mode Note Please set PDX 600 IDE Legacy mode to Native Mode While you 1 install Windows XP or Windows XP embedded m Onboard LAN Control Enabled This item is enabled or disabled that onboard of LAN controller B Onboard LAN ROM Disabled This item allows user to choose the way that LAN boot ROM work PCA 6743 User Manual 32 3 2 5 Integrated Peripherals Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals On Chip Primary IDE Enabled Iten Help PIO Auto Master Slave PIO Auto Nenu Level gt Master Ultra DNA Auto Slave Ultra DNA Auto Master Mode Auto Slave UDMA Mode Auto On Chip Secondary Enabled Master PID Autol Slave PIO Autol Master Ultra DMA Auto Slave Ultra DNA Auto Master UDMA Mode Auto Slave UDMA Mode Auto IDE transfer access Disabled IDE HDD Block Mode Enabled KBC input clock 16 MHz Onboard FDC Controller Enabled Onboard Serial Port 1 O3F 8h Nove Enter Select PU
34. ible industrial computer on a single board The new CPU module supports DM amp P Vortex86DX SOC system on chip which supports ISA interfaces The Vortex86DX is a high performance and fully static 32 bit X86 pro cessor compatible with Windows based Linux and most popular 32 bit RTOS It also integrates floating point Unit 32KB write through 4 way L1 cache 4 way 256KB L2 cache PCI rev 2 1 32 bit bus interface at 33 MHz DDR2 ROM controller IPC Inter nal Peripheral Controllers with DMA and interrupt timer counter included Fast Ether net FIFO UART USB2 0 Host and IDE controller within a single 581 pin BGA package to form a system on a chip SOC PCA 6743 is ideal for data acquisition environment monitoring system Intelligent Vehicle management device factory automation and medical applications that requires basic X86 computing power for various low power On board features include a 10 100 Ethernet interface Compact Flash socket Type shared with secondary IDE Enhanced IDE interface one parallel port four serial ports 1 RS232 on rear I O 2 RS232 1 RS232 422 485 and a PS 2 keyboard mouse interface An SVGA LCD display controller LCD and CRT displays allows LCD screen resolutions up to 1280 x 1024 18 24 bit LVDS TTL Optional and CRT resolutions up to 1024 x 768 9 24 bit true color The PCA 6743 complies with the Green Function standard and supports three types of power saving features Normal Doze and Sleep m
35. le For F SKU If any of these items are missing or damaged contact your distributor or sales repre sentative immediately Ordering Information PCA 6743VE QOA1E 1 1 4 2 RS 232 1 1 1 256 2 RS 232 PCA 6743F QOME 1 1 4 1 2 RS 232 422 1 1 1 1 512 485 PCA 6743 User Manual iv Contents Chapter Chapter 1 lt lt 1 4 2 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 10 2 11 2 12 2 13 2 14 2 15 2 16 2 17 2 18 2 19 2 20 2 21 2 22 General Information 1 2 BIET DC 2 Product 3 1 3 1 Standard ISA Half sized SBC 3 1 3 2 VGA flat panel 3 1 3 3 Eth rnet Interface scere n etaim Ene 3 Mechanical and environmental 3 H W Installation 5 Jumper and Connector 6 Figure 2 1 Jumper and Connector Locations component side 6 Figure 2 2 Jumper and Connector Locations solder side 6 Jumpers and 7 Table 2 1 JUMPS iaa teret beers 7 Table 2 2 04000 000 7 ue 8 2 8 4
36. odes If you need any additional functions the PCA 6743 has a PC 104 connector for future upgrades 1 2 Features W Ultra low power fan less DM amp P Vortex86DX 800 MHz W Integrate Floating point Unit Supports 512MB F SKU 256MB VE SKU on board DDR2 SDRAM memory m Supports CRT LCD dual independent display Wm Supports 24 bit LVDS TTL m Support 10 100 Ethernet Supports Embedded Software API Watchdog GPIO brightness control and backlight on off E Supports Embedded Software Utility BIOS flash eSOS Embedded Security ID and Flash Lock PCA 6743 User Manual 2 1 3 Product Specifications 1 3 1 Standard ISA Half sized SBC Functions CPU Processor DM amp P Vortex86DX SOC 800 MHz x86 Compatible Processor Core 6 stage pipeline Floating point unit support Embedded 1 0 Separated L1 Cache 16K 16K D Cache DMA Controller Operating Voltage Range Core voltage 0 9 V 1 1V voltage 1 8 V 5 3 3 V 10 Package Type 27x27 581 Ball BGA BIOS Award integrated 16 Mbit ROM in SOC Chipset DM amp P Vortex86DX System memory On board DDR2 333 SDRAM Memory 512 SKU 256 MB VE SKU Enhanced IDE interface 1 EIDE channel for two devices Supports UDMA 100 mode CFC Solid State Disk SSD supports one 50 pin socket for CFC type type II optional shared with primary IDE m Watchdog timer 255 level timer interval setup by software or Jumper less selection gene
37. rates system reset or IRQ m USBinterface Support 4 ports USB 2 0 Expansion Interface Supports ISA interface 1 3 2 VGA flat panel Interface B Chipset VGA mode SM712 graphic chip LCD mode SMI SM712 2D graphic chip m Memory Size 4 MB display memory Display mode VGA mode supports 1280 x 1024 9 24bit true color LCD mode supports 1024 x 768 9 18 24 bit TTL LVDS Optional TFT panel Dual Display CRT TTL support extended mode and clone mode 3 PCA 6743 User Manual 1 3 3 Ethernet Interface Supports Dual 10 100 Mbps Ethernet networking LAN Controller Integrated Vortex86DX SOC 10 100 Mbps Ethernet 1 4 Mechanical and environmental Dimensions 185 mm L x 122 mm W 7 3 x 4 8 Power supply voltage Typical 5V 1 6 A Power requirement 5V 2A Operating temperature 0 60 C 32 140 F Operating humidity 0 90 relative humidity non condensing Weight 0 27 Kg 0 59 Ib PCA 6743 User Manual 4 H W Installation This chapter explains the setup procedures of the PCA 6743 hard ware including instructions on setting jumpers and connecting peripherals switches indicators and mechanical drawings Be sure to read all safety precautions before you begin the installation procedure 2 1 Jumper and Connector locations USB34 LVDS1 COM34 JACSE1 JWDT1 JOBS1 CMOS1 VGA1 JTAG1 LANLED1 3 LAN1 PWR1 IE E d COMD1 E 24444
38. resentative before you make any changes Generally you simply need a standard cable to make most connections PCA 6743 User Manual 8 2 3 1 Setting details P b aid ok H t Thag f 2 P CMOS1 Table 2 3 1 CMOSW Clear Function Setting 1 2 2 3 Normal operation Clear CMOS PCA 6743 User Manual c JSETCOM1 JSETCOM2 Table 2 4 JSETCOM1 function selection JSETCOM2 2 function selection 2 o 9 Ok Zh n 9b 8i 2 6 Ht Sh Lb T gt 9 8 OL ZE Pk 94 8 LE S L 6 Ht S 1 10 PCA 6743 User Manual Table 2 5 JWDT1 Watchdog timer output selection Setting Function 1 2 IRQ11 2 3 System reset 2 3 amp 1 3 E EET A EI 4 1 ahi Setting Function 1 2 Closed Enable OBS alarm 1 2 Open Disable OBS alarm 1 2 11 PCA 6743 User Manual 2 gt ru gt T A 159 L wi i Hg Man Ay p E zia T S 357 f 5 JLVDS1 Table 2 7 JLVDS1 LVDS voltage selection Function Setting 3 3V 5V V_LCD volta V_LCD volta 1 2 Close 2 3 Close ge 12 PCA 6743 User Manual Table 2 8 JBK1 Backlight control selection Setting Function 1 2 Close Backlight control by linear voltage 2 3 Close Backlight control by PWM 1 3
39. ructions already mentioned above 2 Make any jumper or link changes required to the CPU card now Once the PC 104 module is mounted you may have difficulty in accessing these 3 Normal PC 104 modules have male connectors and mount directly onto the main card Refer to the diagram on the following page 4 Mount the PC 104 module onto the CPU card by pressing the module firmly but carefully onto the mounting connectors 5 Secure the PC 104 module onto the CPU card using the four mounting spacers and screws T PC 104 Mounting Support Female Male PCA 6743 PC 104 Module Figure D 1 PC 104 module mounting diagram PCA 6743 User Manual 56 8 9 82 5 f 90 8 0471 55 1 8515 Figure 0 2 PC 104 module dimensions 0 1 Pin Number Signal Row A Signal Row B Row C Row D 0 GND GND 1 IOCHCHK GND SBHE MEMCS16 2 SD7 RESETDRV LA23 IlOCS16 3 SD6 5 22 IRQ10 4 SD5 IRQ9 LA21 IRQ11 5 SD4 5 V LA20 IRQ12 6 SD3 DRQ2 LA19 IRQ15 7 SD2 12 LA18 IRQ14 8 SD1 ENDXFR LA17 DACKO 9 SDO 12 V MEMR DRQO 10 IOCHRDY GND MEMW DACK5 11 AEN SMEMW SD8 DRQ5 12 SA19 SMEMR SD9 DACK6 13 SA18 IOW SD10 DRQ6 14 SA17 011 DACK7 15 SA16 DACK3 SD12 DRQ7 16 SA15 DRQ3 SD13 45V 17 SA14 DACK1 SD14 MASTER 18 SA13 DRQ1 SD15 GND 19 SA12 REFRESH KEY GND 20 SA11 SYSCLK
40. s Optinized Defaults B Hard Disk Boot Priority Press Enter This item allows user to choose the bootable Hard Drive B First Second Boot Other Device Floppy Set floppy boot priority Hard Disk Set hard disk boot priority CDROM Set CDROM boot priority USB Device Set USB devic boot priority USB FDD Set USB FDD boot priority USB ZIP Set USB ZIP boot priority USB CDROM Set USB CDROM boot priority LAN Set LAN boot priority Disabled Disable this boot function Blank Boot Disabled This item enable disable Blank Boot feature HDD S M A R T Capability Disable This item allows a user to enable disable HDD with smart function support Summary Screen Show Disabled Show all Mother Board information on POST 31 PCA 6743 User Manual 3 2 4 Advanced Chipset Features Phoenix AwardBIOS CMOS Setup Utility Advanced Chipset Features Setting Press Enteri b ISA Configuration Press Enter b USB Device Setting Press Enter Nenu Level P PDX 600 IDE Legacy mode Native Onboard LAN control Enabled Onboard LAN ROM Disabled Ti Hove Enter Select PU PD Yalue F10 Save ESC Exit F1 General Help F5 Previous Values F7 Optinized Defaults Note This Advanced Chipset Features page controls configuration of the board s chipset this page is chipset dependent Use it to control chipset E register settings and fine tune system performance It is stron
41. unted on a retaining bracket The bracket installs at the end of an empty slot in your chassis giving you access to the connector To install the bracket find an empty slot in your chassis Unscrew the plate that cov ers the end of the slot Screw in the bracket in place of the plate Next attach the flat cable connector to LPT1 on the CPU card Wire 1 of the cable is red or blue and the other wires are gray Make sure that wire 1 corresponds to pin 1 of LPT1 Pin 1 is on the right side of LPT1 4 f bal 2 6 g 2 17 PCA 6743 User Manual 2 9 USB Ports USB12 amp USB34 The PCA 6743 provides up to four ports of USB Universal Serial Bus interface which gives complete Plug amp Play and hot swapping for up to 127 external devices The USB interface complies with USB Specification Rev 2 0 support transmission rate up to 480 Mbps and is fuse protected The USB interface can be disabled in the system BIOS setup The USB interface is accessed through two 5 x 2 pin pin header connectors You will need an adapter cable if you use a standard USB connector The adapter cable has a 5 x 2 pin connector on one end and a USB connector on the other The USB inter faces can be disabled in the system BIOS setup USB34 USB12 i 1 u A b PCA 6743 User Manual 18 2 10 Serial Ports COM1 amp COM2 amp COM34 The PCA 6743 offers four serial ports CO
42. ur manual product and any helpful information readily available 3 If your product is diagnosed as defective obtain RMA return merchandise authorization number from your dealer This allows us to process your return more quickly 4 Carefully pack the defective product a fully completed Repair and Replacement Order Card and a photocopy proof of purchase date such as your sales receipt in a shippable container A product returned without proof of the purchase date is not eligible for warranty service 5 Write the RMA number visibly on the outside of the package and ship it prepaid to your dealer Declaration of Conformity FCC Class A Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Opera tion of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense Caution There is a danger of a new battery exploding if it is incorrectly installed Do not attempt to recharge force open or heat the b
43. vanced IDE controller supports faster data transfer up to UDMA 100 IDE1 2 6 1 Connecting the hard drive 1 Connect one end of the cable to Hard Drive connector Make sure that the red or blue wire corresponds to pin 1 on the connector which is labeled on the board on the right side 2 Plug the other end of the cable into the Enhanced IDE hard drive with pin 1 on the cable corresponding to pin 1 on the hard drive See your hard drive s documentation for the location of the connector If desired connect a second drive as described above Unlike floppy drives IDE hard drives can connect to either end of the cable If you install two drives you will need to set one as the master and one as the slave by using jumpers on the drives If you install only one drive set it as the master 15 PCA 6743 User Manual 2 7 Compact Flash card Socket CF1 The board provides a CompactFlash card type socket The CompactFlash card shares a primary IDE channel CF1 yak a oci vi PCA 6743 User Manual 16 2 8 Parallel Port Connector LPT1 The parallel port is designated as LPT1 and is normally used to connect the CPU card to a printer The PCA 6743 includes an onboard parallel port accessed through a 26 pin flat cable connector The card comes with an adapter cable which lets you use a traditional DB 25 connector The cable has a 26 pin connector on one end and a DB 25 connector on the other mo
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