Advantech PCA-6742 User Manual
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Advantech PCA-6742 User Manual

Half-size cpu card
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Summary of Contents for Advantech PCA-6742

  • Page 1 (217) 352-9330 | Click HERE Find the Advantech EVA-X4300 at our website:...
  • Page 2 User Manual PCA-6742 Half-Size CPU Card Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 3 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. How- ever, Advantech Co., Ltd.
  • Page 4 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.
  • Page 5 Technical Support and Assistance 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: –...

  • Page 6: Table Of Contents

    3.2.5 Integrated Peripherals..............17 3.2.6 PnP/PCI Configurations .............. 19 3.2.7 Load Optimized Defaults............. 19 3.2.8 Set Password................20 3.2.9 Quit Without Saving ..............21 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 7 Figure D.1 PC/104 Module Mounting Diagram ......44 Figure D.2 PC/104 Module Dimensions (mm) (± 0.1) ....45 Appendix E Mechanical Drawings ....... 47 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 8: Chapter 1 General Information

    Chapter General Information This chapter gives background information on the PCA-6742 Half- Size CPU Card. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 9: Introduction

    CRT resolutions up to 1024 x 768 @ 24 bit true color. The PCA-6742 complies with the "Green Function" standard and supports three types of power saving features: Normal, Doze and Sleep modes. If you need any additional functions, the PCA-6742 has a PC/104 connector for future upgrades. Specifications 1.2.1...

  • Page 10: Chapter 2 Connecting Peripherals

    Connecting Peripherals This chapter tells how to connect peripherals, switches and indica- tors to the PCA-6742 board. You can access most of the connec- tors from the top of the board while it is installed in the chassis. If you have a number of cards...

  • Page 11: Jumper And Connector Locations

    SYSFAN1 JTAG1 CMOS1 JSETCOM2 COMD1 PWR1 KBMS2 KBMS1 Figure 2.1 Jumper and Connector Locations (Component Side) Figure 2.2 Jumper and Connector Locations (Solder Side) PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 12: Jumpers And Connectors

    Label Function CMOS1 CMOS Clear JSETCOM2 COM2 function selection JWDT1 Watchdog timer output selection JOBS1 HW Monitor Alarm The following table lists the connectors on the PCA-6742. Table 2.2: Connectors Label Function JFP1(1-2) HDD LED JFP1(3-4) Power LED JFP1(5-6) JFP1(7-8)

  • Page 13: Setting Jumpers

    Generally, you simply need a standard cable to make most connections 2.3.1 Setting Details CMOS1 CMOSW Clear Setting Function Clear CMOS Normal operation PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 14 JWDT1 Watchdog Timer Output Selection Setting Function IRQ11 System reset JOBS1 HW Monitor Alarm Setting Function 1-2 Close Enable OBS alarm 2-3 Open Disable OBS alarm PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 15: Front Panel Connectors (Jfp1 & Jfp2)

    BIOS setup. IDE Connector (IDE1) The PCA-6742 provides 1 IDE channel which you can attach up to two Enhanced Integrated Device Electronics hard disk drives or CD-ROM to the board’s internal controller. Its IDE controller uses a PCI interface. This advanced IDE controller sup- ports faster data transfer up to UDMA 100.

  • Page 16: Parallel Port Connector (Lpt1)

    LPT1. USB Ports (USB12 & USB34) The PCA-6742 provides a USB interface (up to 4 ports), which gives complete Plug & Play and hot swapping for up to 127 external devices. The USB interface complies with USB Specification Rev. 2.0 and Rev. 1.1 supporting transmission rates up to 480 Mbps.

  • Page 17: Ethernet Connector (Lan1)

    If fan is used, this connector supports cooling fans of 500 mA (6 W) or less. 2.16 AT Power Connector (PWR1) If you prefer not to acquire power through the PCA-6742 backplane via the gold H- connectors, the big 4P power connector (PWR1) also provides power input connec- tors for +5 V, and +12 V.

  • Page 18: Chapter 3 Bios Operation

    Chapter BIOS Operation This chapter describes how to set BIOS configuration data. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 19: Bios Introduction

    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. Use Advantech’s utilities to select and install features your customers need.

  • Page 20: Main Menu

    Save & Exit Setup Save CMOS value settings to CMOS and exit BIOS setup.  Exit Without Saving Abandon all CMOS value changes and exit BIOS setup. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 21: Standard Cmos Features

    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-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 22: Advanced Bios Features

    Blank Boot [Disabled] This item enable/disables Blank Boot feature.  Summary Screen Show [Disabled] This item sets whether the summary screen shows or not. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 23: Advanced Chipset Features

    GPCS Mask Compare Bit [Press Enter] Setting ISA card range. Ex: FFFFFFF0h mean range is 16 bytes, if FFFFFF00h mean range is 256 bytes. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 24: Integrated Peripherals

     Master Ultra DMA [Enabled] This item allows user to enable/disable primary master IDE ultra DMA mode. BIOS default value is set to “Enabled”. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 25 Mode field. In ECP Mode Use DMA, you can select DMA channel 1, DMA channel 3, or Disable. Leave this field on the default setting. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 26: Pnp/Pci Configurations

    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 PCA-6742 on. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 27: Set Password

    <Enter>. At the Confirm Password prompt, retype the new password, and press <Enter>. Select Save to CMOS and EXIT, type <Y>, then <Enter>. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 28: Quit Without Saving

    Quit Without Saving Note! Type “Y” will quit the BIOS Setup Utility without saving to CMOS. Type “N” will return to BIOS Setup Utility. PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 29 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 30: Appendix A Pin Assignments

    Appendix Pin Assignments This appendix contains informa- tion of a detailed or specialized nature. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 31: Front Panel Connectors (Jfp1)

    Power LED- Reset Switch 5 VSB (Reserved) Power Switch (Reserved) Front Panel Connectors (JFP2) Table A.2: Front Panel Connectors (JFP2) Signal Fail LED Buzzer_P1 Buzzer_P2 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 32: Usb Ports (Usb12 & Usb34)

    USB Data2- USB Data1+ USB Data2+ Serial Ports (COM2) Table A.4: Serial Ports (COM2) Signal RS-232 RS-422 RS-485 TXD- Data- TXD+ Data+ RXD+ RXD- PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 33: Serial Ports (Com34)

    PS/2 Keyboard / Mouse Connector (KBMS2) Table A.6: PS/2 Keyboard / Mouse Connector (KBMS2) Signal PS2 keyboard clock PS2 keyboard data PS2 mouse data PS2 mouse clock PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 34: Front Panel Lan Indicate Connector (Lanled1)

    Table A.7: Front Panel LAN Indicate Connector (LANLED1) Signal LAN_/ACTIVITY# VCC3 System FAN Connector (SYSFAN1) Table A.8: System FAN Connector (SYSFAN1) Signal +12 V FAN_TACH PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 35: Gpio Header (Gpio1)

    LCD_DATA0 LCD_DATA1 LCD_DATA2 LCD_DATA3 LCD_DATA4 LCD_DATA5 LCD_DATA6 LCD_DATA7 LCD_DATA8 LCD_DATA9 LCD_DATA10 LCD_DATA11 LCD_DATA12 LCD_DATA13 LCD_DATA14 LCD_DATA15 LCD_DATA16 LCD_DATA17 LCD_DATA18 LCD_DATA19 LCD_DATA20 LCD_DATA21 LCD_DATA22 LCD_DATA23 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 36: Lvds Tft Lcd Connector (Lvds1)

    LVDS_TX1- LVDS_TX1+ LVDS_TX2- LVDS_TX2+ LVDS_TX3- LVDS_TX3+ LVDS_CLK- LVDS_CLK+ A.12 Inverter power Connector (INV1) Table A.12: Inverter Power Connector (INV1) Signal +12 V BACK_ON# Brightness PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 37 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 38: Appendix B Programming The Watchdog Timer

    Appendix Programming the Watchdog Timer This appendix contains informa- tion of how to program the Watch- dog Timer. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 39: Introduction

    Introduction The PCA-6742’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.
  • Page 40 Unlock W83627HG Select register of watchdog timer Enable the function of the watchdog timer Use the function of the watchdog time Lock W83627HG PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 41: Example Program

    ; Select registers of watchdog timer dx,al al,08h dx,al ;----------------------------------------------------------- Dec dx ; Enable the function of watchdog timer al,30h dx,al al,01h dx,al ;----------------------------------------------------------- PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 42 ; Enable the function of watchdog timer al,30h dx,al al,01h dx,al ;----------------------------------------------------------- Dec dx ; Set minute as counting unit al,0f5h dx,al al,dx Or al,08h dx,al PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 43 Or al,80h dx,al ;----------------------------------------------------------- Dec dx ; lock W83627HG al,0aah dx,al Enable watchdog timer to be reset by keyboard ;----------------------------------------------------------- Mov dx,2eh ; unlock W83627HG PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 44 ;----------------------------------------------------------- Mov al,07h ; Select registers of watchdog timer dx,al al,08h dx,al ;----------------------------------------------------------- Dec dx ; Enable the function of watchdog timer al,30h dx,al PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 45 ; Generate a time-out signal al,0f7h dx,al ;Write 1 to bit 5 of F7 register al,dx al,20h dx,al ;----------------------------------------------------------- Dec dx ; lock W83627HG al,0aah dx,al PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 46: Appendix C System Assignments

    Appendix System Assignments This appendix contains informa- tion of all System assignments. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 47: System I/O Ports

    Interrupt Edge / Level control Registers DMA Channel Assignments Table C.2: DMA Channel Assignments Channel Function Available Available Reserved Parallel Cascade for DMA controller 1 Available Available Available PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 48: Interrupt Assignments

    VGA BIOS B800h - BFFFh CGA/EGA/VGA text B000h - B7FFh Reserved for graphic mode usage A000h - AFFFh EGA/VGA graphics 0000h - 9FFFh Base memory PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 49 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 50: Appendix D Installing Pc/104 Modules

    Appendix Installing PC/104 Modules This appendix contains informa- tion of installing PC/104 modules. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 51: Introduction

    Introduction The PCA-6742 PC/104 connectors give you the flexibility to attach PC/104 modules. Installing these modules on the PCA-6742 is quick and simple. The following steps show how to mount the PC/104 modules: Remove the PCA-6742 from your system, paying particular attention to the safety instructions already mentioned above.
  • Page 52 DRQ7 SA15 DRQ3 SD13 +5 V SA14 DACK1* SD14 MASTER* SA13 DRQ1 SD15 SA12 REFRESH* SA11 SYSCLK SA10 IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2* PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 53 BALE +5 V * active low PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 54: Appendix E Mechanical Drawings

    Appendix Mechanical Drawings Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 55 JWDT1 79.12 JIR1 JOBS1 LANLED1 LAN1 COM2 VGASW2 VGASW1 SYSFAN1 JTAG1 JSETCOM2 24.72 COMD1 PWR1 CMOS1 19.51 16.59 9.51 KBMS2 KBMS1 0.00 32.41 0.00 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 56 PCA-6742 User Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 57 All brand and product names are trademarks or registered trademarks of their respective companies. © Advantech Co., Ltd. 2013 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

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