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User Manual PCA-6743

1. 47 TTL TFT LCD connector LCD1 47 Table 9 TTL TFT LCD connector 0 01 47 LVDS TFT LCD connector LVDS1 a 48 Table A 10 LVDS TFT LCD connector LVDS1 48 Inverter power connector 48 Table A 11 Inverter power connector 1 1 48 Programming the Watchdog Timer 49 Introduction III 50 B 1 1 Watchdog timer overview 50 B 1 2 Programming the Watchdog 50 B 1 3 Example Program iere 51 System Assignments 53 System I O ports 54 Table C 1 System I O 54 DMA Channel assignments 55 Table 2 DMA Channel assignments 55 Interrupt assignments 55 Table Interrupt assignments 55 1st MB Memory 56 vi Table 4 1st MB Memory map 56 Appendix Installing PC 104 Modules 57 D 1 PP DIR 58 Figure 0 1 PC 104 module mounting diagram 58 Figure 0 2 PC 104 module dimens
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 13 17 19 Table A 4 Serial Ports COM34 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 RI4 19 GND 20 GND 45 PCA 6743 User Manual A 5 PS 2 Keyboard Mouse connector KBMS2 OOOOOD 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 OI OO IN gt A 6 Front Panel LAN Indicate connector LANLED1 1 2012 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 Pin Signal 1 GND 2 12 V 3 FAN_TACH PCA 6743 User Manual 46 A 8 GPIO Header GPIO1 2 4 6 8 10 13 5 7 9 Signal Pin Signal 1 GPIO1 2 GPIO5 3 GPIO2 4 GPIO6 5 GPIO3 6 GPIO7 7 GPIO4 8 GPIO8 9 VCC 10 GND A 9 TTL TFT LCD connector LCD1 Table A 9 TTL TFT LCD connector LCD1 1 3 37 39
3. 7 Setting JUMPONS oe uuu 8 23921 Setting A 9 Table 2 3 CMOS1 CMOSW Clear enee 9 Table 2 4 JSETCOM1 COM1 function selection JSETCOM2 function selection 10 Table 2 5 JWDT1 Watchdog timer output selection 11 Table 2 6 JOBS1 HW Monitor Alarm 11 Table 2 7 IR cohrnector iiie 11 Table 2 8 JLVDS1 LVDS voltage selection 12 Table 2 9 JBK1 Backlight control selection 13 Front Panel Connectors JFP1 sse 14 IR Connector JIRT x ince Haan 14 IDE Connector 15 2 6 1 Connecting the hard drive 15 Compact Flash card Socket CF1 16 Parallel Port Connector 17 USB Ports USB12 amp 18 Serial Ports COM1 amp COM2 amp 19 2 10 1 COM1 amp 2 RS 232 RS 422 RS 485 setting 19 PS 2 Keyboard Mouse connector KBMS1 amp 2 20 VGA connector VG eee e tdt en 20 Ethernet connector LANJ 21 2 19 1 Network DOol 3 o pe IE re
4. 6743 DM amp P Vortex86DX 800MHz SOC ISA Half size SBC TTL 10 100 Ethernet CFC On board memory AD ANTECH Enabling an Intelligent Planet 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 Inc
5. 2 4 38 40 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 DATA3 13 LCD 4 14 LCD 5 15 LCD DATA6 16 LCD 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 DATA21 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 47 PCA 6743 User Manual A 10 LVDS LCD connector LVDS1 Table A 10 LVDS TFT LCD connector LVDS1 1 3 2 4 1719 18 20 Pin Signal Pin Signal 1 V_LCD 2 V_LCD 3 GND 4 GND 5 LVDS TXO 6 LVDS TXO 7 GND 8 LVDS TX1 9 LVDS_TX1 10 GND 11 LVDS TX2 12 LVDS_TX2 13 GND 14 LVDS TX3 15 LVDS_TX3 16 GND 17 LVDS_CLK 18 LVDS_CLK 19 GND 20 GND A 11 Inverter power connector INV1 OOOOU Table A 11 Inverter power connector INV1 Pin Signal 12 V GND BACK_ON Brightness 5 V BR wo PCA 6743 User Manual 48 Programming the Watchdog Timer This appendix contains informa tion of how to program the Watch dog Timer B 1 Introduction 6743 watchdog timer can be used to monitor sy
6. 37 3 247 PC uu n 38 3 2 8 Load Optimized Defaults rrnnsnnese ne 38 3 2 9 Set PASSWOM sii u au 39 3 2 10 Save amp Exit 40 3 2 11 Quit Without 5 41 Pin Assignment s 43 Front Panel Connectors 44 Table A 1 Front Panel Connectors JFP1 44 USB Ports USB12 amp USB34 meme 44 Table A 2 USB Ports USB12 amp USB34 44 Serial Ports COM2 45 Table Serial Ports 2 45 Serial Ports COM34 45 Table Serial Ports 45 PS 2 Keyboard Mouse connector 52 46 Table A 5 PS 2 Keyboard Mouse connector KBMS2 46 Front Panel LAN Indicate connector LANLED1 46 Table A 6 Front Panel LAN Indicate connector LANLED1 46 System FAN connector 1 46 Table A 7 System FAN connector SYSFAN n1 46 GPIO Header GPIO1 a 47 Table A 8 GPIO Header 1
7. gt Decrease the numeric value or make changes lt F1 gt 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 lt Del gt to enter AwardBIOS CMOS Setup Utility the Main Menu will appear on the screen Use arrow keys to select among the items and press lt Enter gt to accept or enter the sub menu Phoenix AwardBIOS CMOS Setup Utility gt Standard CMOS Features Exit Without Saving Esc Quit 6 Select Item F19 Save amp Exit Setup F6 SAVE CMOS TO BIOS F7 LOAD CMOS FROM BIOS Standard CMOS Features This setup page includes all the items in standard compatible BIOS B Advanced BIOS Features This setup page includes all the items of Award BIOS enhanced features m Advanced Chipset Features This setup page includes all the items of Chipset configuration features Integrated Peripherals This setup page includes all onboard peripheral devices 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 B Load Optimized Defaults This setup page includes Load system optimized value and the system would be in best performance configuration Set Password Es
8. 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 m 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 AwardBIOS CMOS Setup Utility Advanced BIOS Features gt Hard Disk Boot Priority Press Enter Item Help First Boot Device E Second Boot Device E sk Nenu Level gt Boot Other Device 1 Blank Boot Select Hard Disk Boot HDD S M A R T Capability Device Priority Summary Screen Show Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values Optimized Defaults m 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 Disabled Disable this boot function Blank Boot Disabled This item enable disable Blank Boot feature HDD
9. 12 V 22 PCA 6743 User Manual 2 17 GPIO Header GPIO1 Provides 10 Pins pin header for Digital 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 GPIO1 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 TTL 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 and 1024X768 LVDS1 INV1 4 m EI EI LJ ES JLVDS1 LCD1 2 18 1 TTL TFT LCD connector LCD1 For PCA 6743 LCD1 consists of a 40 pin connector which can support 1024 x 768 18 24 bit TTL TFT LCD panel 2 18 2 LVDS TFT LCD connector LVDS1 Option
10. 4 m USB Device Setting Press Enter This item allows users to set USB related features Enabled High Speed Enabled Enabled Enabled 31 USB Controller Enabled This item allows to enable or disable USB co ntroller USB Operation Mode High Speed 33 PCA 6743 User Manual This item allows to choose performing USB device in full low speed or high speed mode USB Keyboard Function Enabled Enable or disable legacy support of USB keyboard USB Mouse Function Enabled Enable or disable legacy support of USB mouse USB Storage Function Enabled Enable or disable legacy support of USB mass storage Delay for USB storage 3 This item allows to choose from 0 to 10 secs 600 IDE Legacy mode Native Mode This item enables Vortex86DX SOC IDE as legacy or native mode Note Please set PDX 600 IDE Legacy mode to Legacy Mode while you E install Windows 98 m Onboard LAN Control Enabled This item is enabled or disabled that onboard of LAN controller m Onboard LAN ROM Disabled This item allows user to choose the way that LAN boot ROM work m PDX 600 CPU Divided Divide 1 This item allows to do CPU speed divided 3 2 5 Integrated Peripherals Phoenix fiuardBIOS CMOS Setup Utilitu Integrated Peripherals On Chip Primary IDE Enabled Item Help Master PIO 1 Stave Menu Level gt Master Ultra DMA Slave Ultra DMA Master UDMA Mode Slave UDMA Mode On
11. IRQ Onboard Serial Port 3 03E8 IRQ10 This item allows user to change COM 3 address and IRQ m Onboard Serial Port 4 02E8 IRQ5 This item allows user to change COM 4 address and IRQ Mode select Normal This item allows you to select UART mode m RxD TxD Active Hi Lo This item allows you to determine the active of RxD TxD B Transmission Delay Enabled This item allows you to enable or disable IR transmission delay UR2 Duplex Mode Half This item allows you to select the IR half full duplex function B Use IR Pins IR Rx2Tx2 This items allows you to choose IR pins BW Onboard Parallel Port 378 IRQ7 This field sets the address of the on board parallel port connector You can select either 378 IRQ7 278 IRQ5 or Disabled If you install an I O card with parallel port make sure there is no conflict in the address assignments The CPU card can support up to two parallel ports as long as there are no conflicts for each port m Parallel Port Mode 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 EPP Mode Select EPP1 7 This field
12. for future upgrades PCA 6743 is ideal for data acquisition environment monitoring system Intelligent Vehicle management device and factory automation that requires basic X86 comput ing power for various low power 1 2 Features Ultra low power fan less DM amp P Vortex86DX 800 MHz Supports 512MB F SKU 256MB VE SKU on board DDR2 SDRAM memory Supports CRT LCD dual independent display Supports 18 24 bit LVDS TTL Support 10 100 Ethernet 1 3 Product Specifications 1 3 4 Standard ISA Half sized SBC Functions m CPU Processor DM amp P Vortex86DX SOC 800 MHz x86 Compatible Processor Core 6 stage pipeline Floating point unit support Embedded D Separated L1 Cache 16K 16K D Cache DMA Controller m BIOS Award integrated 256 KB ROM in SOC B Chipset DM amp P Vortex86DX System memory On board DDR2 333 SDRAM Memory 512 F SKU 256 MB VE SKU B Enhanced IDE interface 1 EIDE channel for two devices Supports UDMA 100 mode m 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 generates system reset or IRQ m interface Support 4 ports USB 2 0 PCA 6743 User Manual 2 Expansion Interface Supports ISA interface 1 3 2 VGA flat panel Interface Chipset VGA mode 5 712 graphic chip LCD mode SMI 5 712 2D graphic chip m Memory Size 4 MB display memory Display m
13. 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 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 E E EI E PCA 6743 User Manual 18 2 10 Serial Ports 1 amp 2 amp COM34 PCA 6743 offers four serial ports COMD1 as 1 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 F SKU on one 2 54mm
14. pitch wafer box and COM34 as COM3 COM4 2 RS 232 F SKU on 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 a COM1 2 10 1 COM1 amp COM2 RS 232 RS 422 RS 485 setting COM1 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 KBMS1 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 VGA is 12 pin dual inline header used for conventional CRT displays A simple one to one adapter can be used to match VGA1 to a standard 15 pin D SUB connec tor commonly used for VGA Users can drive a standard p
15. product and any helpful information readily available 3 If your product is diagnosed as defective obtain an 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 battery Repl
16. All other product names or trademarks are properties of their respective owners Part No 2002674302 Edition 3 March 2013 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 your manual
17. BIOS 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 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 gt lt gt lt lt gt lt gt Move to select item 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
18. Chip Secondary Master PIO Slave PIO Master Ultra DMA Slave Ultra DMA Master UDMA Mode Slave UDMA Mode IDE DMA transfer access IDE HDD Block Mode KBC input clock Onboard FDC Controller Onboard Serial Port 1 TL gt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F7 Optimized Defaults PCA 6743 User Manual 34 Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals IDE DMA transfer access 1 IDE HDD Block Mode KBC input clock 1 Nenu Level gt Onboard FDC Controller Onboard Serial Port Serial Port 1 IRQ Onboard Serial Port Serial Port 2 IRQ Onboard Serial Port Onboard Serial Port UART Mode Select Onboard Parallel Port Parallel Port Mode EPP Mode Select ECP Mode Use DMA TL2 Move Enter Select 7 PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values Optimized Defaults Note This Integrated Peripherals option controls the configuration of the board s chipset includes IDE ATA This page is chipset dependent On Chip Primary Secondary IDE This item enables chipset IDE device 1 of controller Master PIO Auto This item allows user to adjust master IDE mode of type for modification pur pose Bios default value suggest to Auto Slave PIO Auto This item allows user to adjust slave IDE mode of type for modification purpose Bios default value suggest to Auto Master Ultra Auto This item allows use
19. D 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 CC CE DO D2 D4 D6 DMA 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 m DMA High page Registers 490 499 Instruction Counter Registers 4D0 4D1 Interrupt Edge Level control Registers PCA 6743 User Manual 54 C 2 DMA Channel assignments Channel Function Available Available Standard floppy disk controller Parallel Cascade for DMA controller 1 Available Available Available O of o0 P N oO C 3 Interrupt assignments Table C 3 Interrupt assignments Interrupt Interrupt source NMI Parity error detected IRQ 0 System timer IRQ 1 Keyboard IRQ 2 Interrupt from controller 2 cascade IRQ 8 Real time clo
20. S M A R T Capability Disable This item allows a user to enable disable HDD with smart function support m Summary Screen Show Disabled Show all Mother Board information on POST Boot Other Device The item allows user to boot up from other devices 31 PCA 6743 User Manual 3 2 4 Press Enter Press Enter Press Enter Native Mode Enabled Disabled Divide 11 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 strongly recom mended only technical users make changes to the default settings m SMI712 VGA Setting Press Enter This item allows a user to set VGA related features LERTI CAUTOI 001 VGA monitor CRT This item allows to choose display on CRT LCD or displaying simultane ously Panel Resolution Mode AUTO This item allows to change resolution LCD backlight 00 This item allows to adjust LCD backlight PCA 6743 User Manual 32 ISA Configuration Press Enter This item allows users to config ISA resources amp IO MEM wait state Disabled Disabled 41 Clock 4 Clock 1 Clock 4 Clock CPCI CLK 4 C4 MHz GPCSO FUNCTION Disabled GPCS1 FUNCTION Disabled ISA 16 8 bit I O wait state ISA 16 8 bit MEM wait state ISA CLOCK selection PCI CLK 4 DMA Operating Clock
21. ace the A battery only with the same or equivalent type recommended by the man ufacturer Discard used batteries according to the manufacturer s instructions ili 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 1700014398 4 port USB cable kit 2 0 mm pitch 1701260305 COM2 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 cable For F SKU If any of these items are missing or damaged contact your distributor or sales repre senta
22. al For PCA 6743 LVDS1 consists of a 20 pin connector which can support 1024 x768 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 10 LPC Module Part Number Description PCA COM485 00A1E 4x RS 422 485 COM module with auto flow Note Before add COM function by LPC Module please check the IRQ resource available B 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 ST9320320AS and Seagate ST31500341AS please notice 2 22 PC 104 connector PC104 The PCA 6743 only F SKU is equipped with 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 Award
23. allows you to select EPP port type 1 7 or 1 9 m ECP Mode Use 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 Leave this field on the default setting PCA 6743 User Manual 36 3 2 6 PnP PCI Configurations Phoenix AwardBIOS CMOS Setup Utility PnP PCI Configurations Reset Configuration Data Disabled Item Help Resources Controlled By Nenu Level gt IRQ Resources ter gt DMA Resources er Default is Disabled Assign IRQ For VGA Select Enabled to PCI IRQ Actived By e reset Extended Systen Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the 0S cannot boot Enter Select 7 PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F7 Optimized Defaults Note This PnP PCI Configurations option is setting up the IRQ and DMA E both PnP and PCI bus assignments Reset Configuration Data Disabled This item allow user to clear any PnP configuration data stored in the BIOS Resources Controlled By Manual BIOS can automatically configure all the boot and plug and play compatible devices If you choose AUTO ESCD you can not select IRQ DMA and mem ory base address fields since BIOS automatically assign then m IRQ Resources This item allows you res
24. ck IRQ 9 Available Serial Port 6 IRQ 10 Communication ports COM3 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 Communication ports COM2 IRQ 4 Communication ports COM1 IRQ 5 Communication ports COM4 IRQ 6 Floppy Disk IRQ 7 Parallel port 1 print port 55 PCA 6743 User Manual C 4 1st MB Memory MemoryAddress Hex Device E8000h 10001Fh BIOS Area D4000h E7FFFh Available CC000h D3FFFh Legacy USB C0000h CBFFFh VGA BIOS B8000h BFFFFh text B0000h B7FFFh Reserved for graphic mode usage A0000h AFFFFh EGA VGA graphics 00000h 9FFFFh Base memory PCA 6743 User Manual 56 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 instructions 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 fol
25. e 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 2 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 Enter 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 lt Enter gt At the Confirm Password prompt retype the new password and press Enter Select Save to CMOS and EXIT type Y then Enter To Disable Password 1 Choose the Set Password option from the CMOS Setup Utility main menu 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 please don t enter anything just press lt Enter gt Select Save to CMOS and EXIT type lt Y gt then lt Enter gt 39 PCA 6743 User Manual 3 2 10 Save amp Exit Setup Phoenix AwardBIOS CMOS Setup Utility Esc Quit Tire Select Item F10 Save amp Exit S
26. e sec e Ir deuote ete etim 21 Front Panel LAN Indicate connector LANLED1 21 System FAN connector SYSFAN1 seen 22 Power connector PWR1 _ Lu u 22 GPIO Header GPIOT caneret deret editt 23 Flat Panel display connector LCD1 amp LVDS1 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 LPC1 a a Rn ann 25 Table 2 10 LPC Module rennen 25 Serial ATA Interface enne 26 PC 104 connector PC104 esee nennen 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 A 11 Appendix B B 1 Appendix C C 1 C 2 C 3 C 4 PCA 6743 User Manual BIOS Operation 27 1 URL 28 BIOS Setup 28 3 2 1 Main Menu rrr eri rre ed e Rege rne er Fr eg 29 3 2 2 Standard CMOS 30 3 2 3 Advanced BIOS 31 3 2 4 Advanced Chipset Features 32 3 2 5 Integrated Peripherals 34 3 2 6 PnP PCI Configurations
27. etup F6 SAVE CMOS TO BIOS LOAD CMOS FROM BIOS Note Typing Y will quit the BIOS Setup Utility and save user setup value to CMOS TN Typing N will return to BIOS Setup Utility PCA 6743 User Manual 40 3 2 11 Quit Without Saving Phoenix AwardBIOS CMOS Setup Utility Quit Without Saving Quit Save amp Exit Setup SAVE CMOS TO BIOS Select Item LOAD CMOS FROM BIOS Note E Typing Y will quit the BIOS Setup Utility without saving to CMOS Typing N will return to BIOS Setup Utility 41 PCA 6743 User Manual PCA 6743 User Manual 42 Pin Assignments This appendix contains informa tion of a detailed or 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 Reserved jo j ojo 2o NN e A 2 USB Ports USB12 amp USB34 2 4 6 8 3 57 9 Table A 2 USB Ports USB12 amp USB34 I 5 Signal VCC VCC USB Data1 USB Data2 USB Data1 USB Data2 GND GND GND olo O oO BR wo NN PCA 6743 User Manual 44 Serial Ports COM2 e O O O Ol O Table Serial Ports 2
28. ions mm x 0 1 59 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 PCA 6743 is the ultimate cost effective solution for limited space applications It offers all the functions of an AT compatible 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 and DOS support It also integrates 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 Internal Peripheral Controllers with DMA and interrupt timer counter included Fast Ethernet 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 s on board features include a 10 100 Ethernet interface Compact Flash socket Type I II shared with Primary IDE Enhanced IDE interface one parallel port up to four serial ports one FFD port and a PS 2 keyboard mouse interface An SVGA LCD display controller LCD and CRT displays allows LCD screen resolutions up to 1024 x768 18 24 bit LVDS TTL Optional and CRT resolutions up to 1024 x 768 24 bit true color If you need any additional functions PCA 6743 also supports a PC 104 connector
29. l as 10 seconds and start counting al F6h dx al dx al 10 dx al dx 2Eh Lock W83627 DHG P al AAh 51 PCA 6743 User Manual Out dx al 2 Enable watchdog timer and set 5 minutes as timeout interval Mov dx 2Eh Unlock W83627 DHG P Mov al 87h Out dx al Out dx al Mov dx 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 W83627 DHG P Mov al AAh Out dx al PCA 6743 User Manual 52 System Assignments This appendix contains informa tion of all System assignments System I O ports I O Address Hex Device 00 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 6
30. lowing 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 104 Mounting Support Female Male PCA 6743 PC 104 Module Figure D 1 PC 104 module mounting diagram PCA 6743 User Manual 58 8 9 82 5 2 er De 05 1 85 1 02 Figure D 2 104 module dimensions mm 0 1 Pin Number Signal Row Signal Row Row C Row D 0 GND GND 1 IOCHCHK GND SBHE MEMCS16 2 SD7 RESETDRV LA23 IOCS16 3 SD6 5 V LA22 IRQ10 4 SD5 IRQ9 LA21 IRQ11 5 04 5 20 IRQ12 6 SD3 DRQ2 LA19 IRQ15 7 SD2 12 LA18 IRQ14 8 SD1 ENDXFR LA17 DACKO 9 SDO 12 MEMR DRQO 10 IOCHRDY GND MEMW DACK5 11 AEN SMEMW SD8 DRQ5 12 SA19 SMEMR SD9 DACK6 13 SA18 IOW SD10 DRQ6 14 SA17 5011 DACK7 15 SA16 DACK3 SD12 DRQ7 16 SA15 DRQ3 SD13 5 V 17 SA14 DACK1 5014 MASTER 18 SA13 DRQ1 SD15 GND 19 SA12 REFRESH KEY GND 20 SA11 SYSCLK 21 SA10 IRQ7 22 5 9 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 59 PCA 6743 User Manual AD ANTECH Enabling an Intelligent Plane
31. nent 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 COM1 function selection JSETCOM2 2 function selection JWDT1 Watchdog timer output selection JOBS1 HW Monitor Alarm JLVDS1 LVDS voltage selection JBK1 Backlight control selection SW1 LCD settings The following table lists the connectors on the PCA 6743 Table 2 2 Connectors Label Function 1 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 COMD1 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 COM3 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 Indica
32. nments 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 on Sensitive electronic components 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 JFP1 T Sl E P d T i r rm TM f P T 1 2 5 module This module mounts the system case You must configure the setting This connector supports the optional wireless infrared transmitting and receiving through BIOS setup IR Connector JIR1 14 PCA 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 advanced IDE controller supports faster data transfer up to UDMA 100 IDE1 1 Lr 11 i
33. ode VGA mode supports 1024 768 24bit true color LCD mode supports 1024 x 768 18 24 bit TTL flat panel LVDS mode supports 1024 x768 18 24 bit LVDS flat panel 1 3 3 Ethernet Interface Supports Dual 10 100 Mbps Ethernet networking BW LAN Controller Integrated Vortex86DX SOC 10 100 Mbps Ethernet 1 3 4 Operation system support Windows XP Pro SP3 x86 32 bit Windows2000 Windows98 DOS 6 22 WinCE 5 0 WinCE 6 0 WES2009 1 4 Mechanical and environmental Dimensions 185 mm L x 122 mm W 7 3 x 4 8 Power supply voltage Typical 5V 4 75V 5 25V 12V Power requirement Max 5V 1 44A 12V 0 04A Operating temperature 0 60 C 32 140 F Operating humidity 0 90 relative humidity non condensing Weight 0 27 Kg 0 59 Ib 3 PCA 6743 User Manual PCA 6743 User Manual 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 FP1 J JWDT1 JOBS1 CMOS1 VGA1 JTAG1 LANLED1 iE NL LAN1 PWR1 us T es TITRE 5 z N mm 4 1 COMD1 SYSFAN1 KBMS1 KBMS2 DM amp P JBK1 JLVDS1 PC104 Vortex86DX JSETCOM1 LCD1 Sw1 JSETCOM2 COM2 Figure 2 1 Jumper and Connector Locations compo
34. pectively 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 B Assign IRQ 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 37 PCA 6743 User Manual 3 2 7 3 2 8 Disabled Disabled CPU Warning Temperature Disabled This item allows to adjust CPU warning temperature Case Open Warning Disabled Enable or Disable case open warning wv Standard CMOS Features gt PC Health Status Advanced BIOS Features Load Optimized Defaults Advanced Chipset Features Set Password Integrated Periph etup PnP PCI Configuraf Load Optimized Defaults Y N aving Load Optimized Defaults Note Load Optimized Defaults loads the default system values directly from ROM If the stored record created by the Setup program should ever become corrupted and therefore unusable these defaults will load automatically when you turn the PCA 6743 Series system on PCA 6743 User Manual 38 3 2 9 Set Password Phoenix AwardBIOS CMOS Setup Utility Quit Select Item Save amp Exit Setup SAVE CHOS TO BIOS CMOS FROM BIOS To Establish Password 1 2 4 Choose the Set Password option from th
35. r to do auto detection disable primary master IDE ultra DMA mode Bios default value suggest to set as Auto Slave Ultra Auto This item allows user to do auto detection disable primary slave IDE ultra DMA mode Bios default value suggest to set as Auto 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 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 Disabled IDE HDD 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 KBC input clock 12 MHz 35 PCA 6743 User Manual PS 2 keyboard communicates with the keyboard controller The speed of the data link depends on the clock signal generated by the keyboard controller B Onboard FDC Controller Enabled This item allows user to enabled or disabled chipset FDD controller m Onboard Serial Port 1 03F8h Serial Port1 IRQ IRQ4 This item allows user to change COM 1 address and IRQ Onboard Serial Port 2 02F8h Serial Port 2 IRQ IRQ3 This item allows user to change COM 2 address and
36. rogressive 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 4 m E EI E 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 SYSFAN1 If fan is used this connector supports cooling fans of 500 6W or less lt T SYSFAN1 poc 16 Power connector PWR1 2 If you prefer not to acquire power through the PCA 6743 backplane via the gold H connectors the big power connector PWR1 also provides power input connec tors for 5 V and
37. stem 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 W83627 DHG P super I O controller It provides the following user programmable functions Can be enabled and disabled by user s program m Timer can be set from 1 to 255 seconds or 1 to 255 minutes B 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 50 1 3 1 Enable watchdog timer and set 10 sec as timeout interval dx 2Eh Unlock W83627 DHG P al 87h dx al dx al dx 2Eh Pin 77 Select as WDTO al 2Dh dx al dx al dx al not 00000001b dx al dx 2Eh Select Logical Device 8 of watchdog timer al O7h dx al dx al 08h dx al dx 2Eh Enable the function of watchdog timer al 30h dx al dx al 01h 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 interva
38. t 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 permission of the publisher All brand and product names are trademarks or registered trademarks of their respective companies Advantech Co Ltd 2013
39. t it Y Lr 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 1 The board provides a CompactFlash card type socket The CompactFlash card shares a primary IDE channel CF1 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 mounted on a retaining bracket The bracket installs at the end of an empty slot
40. tablish change or disable password B Save amp Exit Setup Save CMOS value settings to CMOS and exit BIOS setup m 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 Item Help Time Chh mn ss Nenu Level gt IDE Channel Master 1 IDE Channel Slave Change the day month IDE Channel 1 Master year and century IDE Channel 1 Slave Driue Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Preuious Ualues F7 Optimized Defaults m Date The date format is lt weekday gt lt month gt lt day gt lt year gt 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 m Time The times format in lt hour gt lt minute gt lt second gt base on the 24 hour time m IDE Channel 0 Master Slave IDE HDD Auto Detection Press Enter for automatic device detection 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
41. tails 2 4 E pai ELI kE 2 MES v m iu t 4 OVES Te 1 CMOS1 de Table 2 3 CMOS1 CMOSW Clear Function Setting Normal operation Clear CMOS 1 2 Default 2 3 4 PCA 6743 User Manual JSETCOM1 JSETCOM2 JSETCOM2 2 function selection Table 2 4 JSETCOM1 function selection RS485 RS422 c 9 9 O Z 9 8 L S Z 6 H L noy S S OF S Pi S Default 10 PCA 6743 User Manual 4 Table 2 5 JWDT1 Watchdog timer output selection Setting Function 1 3 closed IRQ11 3 5 closed Default System reset Setting Function 7 9 closed Default Eable OBS alarm 7 9 open Diable OBS alarm Setting Function Connecting 2 10 Connecting to external IR module OOOOO 10 11 PCA 6743 User Manual wee eee ew ewe et JLVDS1 Table 2 8 JLVDS1 LVDS voltage selection Function Setting ge 3 3V 5V LCD volta LCD volta 1 2 Close Default 2 3 Close ge 12 PCA 6743 User Manual Table 2 9 JBK1 Backlight control selection Setting Function 1 2 Close Default Backlight control by linear voltage 2 3 Close Backlight control by PWM 4 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 assig
42. tive immediately Ordering Information P N VGA TTL USB SATA COM PC104 LPT CFC FDD 2 6743 0 1 4 2RS232 1 1 256 2 RS 232 PCA 6743F QOA1E 1 1 4 1 2 RS 232 422 1 1 1 1 512MB 485 PCA 6743 User Manual iv Contents Chapter Chapter 1 m N 1 4 2 2 1 2 2 2 3 2 14 2 18 2 19 2 20 2 21 2 22 General Information 1 a 2 Features 2 Product 2 1 3 1 Standard ISA Half sized SBC 2 1 3 2 VGA Sflat panel Interface 3 1 3 3 Ethernet Interface acies ated retina eee ra aid 3 1 3 4 Operation system 3 Mechanical and environmental a 3 Installation 5 Jumper and Connector locations 6 Figure 2 1 Jumper and Connector Locations component side 6 Figure 2 2 Jumper and Connector Locations solder side 6 Jumpers and Connectors 7 Table 2 1 J mpers eet ete 7 Table 2 2 uuu usada
43. tor connector JCASE1 Case Open SYSFAN1 FAN connector 3 pin F SKU PWR1 12V 5V power connector GPIO1 GPIO pin header BT1 RTC battery connector LCD1 LCD connector LVDS1 LVDS connector Optional 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 FDD1 Floppy driver connector 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 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 representative 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 de

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