Advantech PCM-3341 Series User Manual
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Advantech PCM-3341 Series User Manual

Advantech PCM-3341 Series User Manual

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PCM-3341 Series
STPC Atlas 133MHz CPU Module
with VGA/LAN/SSD/FDD

Users Manual

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Summary of Contents for Advantech PCM-3341 Series

  • Page 1: Users Manual

    PCM-3341 Series STPC Atlas 133MHz CPU Module with VGA/LAN/SSD/FDD Users Manual...
  • Page 2 Copyright This document is copyright ©, 2000 and 2002, by the manufacturer. All rights are reserved. The original manufacturer reserves the right to make improvements to the products described in this manual at any time without notice. No part of this manual may be reproduced, copied, translated or transmit- ted in any form or by any means without the prior written permission of the original manufacturer.

  • Page 3: Packing List

    Packing List Before you begin installing your card, please make sure that the following materials have been shipped: • PCM-3341 SBC • 1 Start-up manual • CD-ROM or Disks for utility, drivers, and manual (in PDF format) • 1 KB/Mouse Y-Cable(2 PS/2) p/n: 1700060202 •...
  • Page 4 PCM-3341 User’s Manual...

  • Page 5: Table Of Contents

    Contents Chapter 1 General Information ........2 Introduction ............... 2 Features ................3 Specifications ..............3 1.3.1 Standard SBC functions..........3 1.3.2 Display ................4 1.3.3 Ethernet function............. 4 1.3.4 Solid state disk ..............4 1.3.5 Mechanical and environmental........4 Board Dimensions ............. 5 Figure 1.1:PCM-3341 Dimensions .........
  • Page 6 2.18 CompactFlash™ socket (CN22) ........16 2.19 I2C BUS (CN4).............. 16 2.20 HDD LED connector (CN15) ......... 16 2.21 SIR connector (CN20)............. 17 Chapter 3 Software Configuration .........20 Introduction ..............20 Connections for four standard LCDs (PCM-3341) ..20 3.2.1 Toshiba LTM10C209A(640x480 TFT color LCD)..
  • Page 7 Chapter 6 PCI Bus Ethernet Interface......48 Introduction ..............48 Installation of Ethernet driver ......... 48 6.2.1 Installation for Windows 95/98/NT......48 Further information ............50 Chapter 7 Keyboard and Mouse Driver for Win95/98 .52 Overview ................. 52 Keyboard and mouse Installation for Windows 98..52 Appendix A Programming the Watchdog Timer .....58 Programming the watchdog timer ........
  • Page 8 C.19 Floppy................82 Table C.17:Floppy ............82 Appendix D System Assignments ........84 System I/O ports.............. 84 Table D.1:System I/O ports .......... 84 DMA channel assignments..........85 Table D.2:DMA channel assignments ......85 Interrupt assignments ............86 1st MB memory map ............87 Table D.4:1st MB memory map ........
  • Page 9 General Information This chapter gives background infor- mation on the PCM-3341. Sections include: • Introduction • Features • Specifications • Board dimensions...

  • Page 10: Chapter 1 General Information

    Chapter 1 General Information 1.1 Introduction The PCM-3341 is the ultimate cost-effective PC/104 solution for limited- space applications. It offers all the functions of an AT-compatible indus- trial computer on a single board, and occupies less space than a 3¾" hard drive.

  • Page 11: Features

    1.2 Features • STMicroelectronics STPC Atlas 486 processor • Onboard 32 MB memory(64MB memory optional) • Supports 10/100 based-T Ethernet • Supports 18-bit TFT LCD and CRT (18-bit TFT need to ask ST FAE support and co-work with STPC FAE, the min request is specify BIOS for specify LCD panel) •...

  • Page 12: Display

    1.3.2 Display • Chipset: STPC Atlas support 18-bit TFT LCD Panel • Display memory: Shared Memory Architecture, up to 4MB using sys- tem memory • Display resolution: CRT Disaplay Code: up to 1280 x 1024 at 75Hz LCD Display Code: up to 1024 x 768 and up to 18- bit TFT 1.3.3 Ethernet function •...

  • Page 13: Board Dimensions

    1.4 Board Dimensions Figure 1.1: PCM-3341 Dimensions Chapter 1...
  • Page 14 PCM-3341 User’s Manual...
  • Page 15 Introduction This chapter tells how to set up the PCM-3341 hardware. It includes instructions on setting jumpers and connecting peripherals, switches and indicators. Make sure you read all the safety precautions before you begin the installation procedure.

  • Page 16: Chapter 2 Introduction

    Chapter 2 Introduction 2.1 Connectors The board has a number of connectors that allow you to configure your system to suit your application. The tables below shows the function of each of the board's connectors:. Table 2.1: Connectors Label Function System reset connector Primary IDE 44-pin connector RS422/485 connector...

  • Page 17: Locating Connectors

    2.2 Locating connectors Warning: Make sure you use the correct component side. Improper installation can cause serious damage to your hardware! Figure 2.1: Locating connectors (component side) Chapter 2...

  • Page 18: Figure 2.2:Locating Connectors (Solder Side)

    Figure 2.2: Locating connectors (solder side) PCM-3341 User’s Manual...

  • Page 19: Installation Procedures

    2.3 Installation Procedures Warning: Always completely disconnect the power cord from your board whenever you are working on it. Do not make connections while the power is on, because sensitive electronic components can be damaged by a sudden rush of power. Caution: Always ground yourself to remove any static charge before touching the board.

  • Page 20: Serial Ports (Cn8)

    2.6 Serial ports (CN8) The PCM-3341offers four serial ports, three RS-232. These ports allow you to connect to any serial device (a mouse, printers, etc.) or communi- cation network. 2.6.1 COM1,COM3,COM4 RS-232 port (CN8) The serial port connector's consist of a 10-pin dual-in-line pin head hous- ing.

  • Page 21: Pc/104 Connector (Cn10)

    Connect one end of the cable to CN2. 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). 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.

  • Page 22: Crt Display Connector (Cn13)

    2.11.1 CRT display connector (CN13) CN13 is a 16-pin, pin head housing connector. Please use the VGA cable (provided with your kit) to convert the pin head housing connector into a connector for conventional CRT displays. Detailed information on pin assignments for CRT display connector CN13 is given in Appendix C.

  • Page 23: Connector (Cn16)

    2.15 5 V connector (CN16) The PCM-3341 is equipped with a low power dissipation STPC. With only a heat sink, the PCM-3341 will operate normally at temperatures up to 60× C. At temperatures above 60× C, a fan is recommended. A CPU fan power supply connector is provided (+5 V input) in addition to the CPU power supply.

  • Page 24: Lcd-B Connector (Cn11)

    If your cable needs to be custom made, you can find the pin assignments for the board's connector in Appendix C. 2.17 LCD-B connector (CN11) The PCM-3341 supports 36-bit LCD that must be connected to both CN7 (40-pin) and CN11 (20-pin). The pin assignments for both CN7 and CN11 can be found in Appendix 2.18 CompactFlash™...

  • Page 25: Sir Connector (Cn20)

    2.21 SIR connector (CN20) PCM-3341 provides a 5-pin SIR connector. Chapter 2...
  • Page 26 PCM-3341 User’s Manual...
  • Page 27 Software Configuration This chapter details the software con- figuration information. It shows you how to configure the card to match your application requirements. Award System BIOS is covered in Chapter 4. Sections include: • Introduction • Connections for four standard LCDs •...

  • Page 28: Chapter 3 Software Configuration

    Chapter 3 Software Configuration 3.1 Introduction The PCM-3341 system BIOS and custom drivers are located in a 256 KB, 32-pin (JEDEC spec.) Flash ROM device. A single Flash chip holds the system BIOS and VGA BIOS. The display can be configured via CMOS settings.

  • Page 29: Connections To Toshiba Ltm12C275C

    ENAB M/(DE) VDD 5V LCD VDD +5V 31, 32 VDD 5V LCD VDD +5V 3.2.2 Connections to Toshiba LTM12C275C (800 x 600 TFT color LCD) Connections to Toshiba LTM12C275C LTM12C275C PCM-3341 CN12 Name Name NCLK SHFCLK Chapter 3...

  • Page 30: Ethernet Software Configuration

    ENAB M/(DE) VDD 5V LCD VDD(+5V) VDD 5V LCD VDD(+5V) 3.3 Ethernet software configuration The PCM-3341 ís onboard Ethernet interface supports all major network operating systems. To configure the medium type, to view the current configuration, or to run diagnostics, do the following: Power the PCM-3341 on.
  • Page 31 At the prompt, type RSET8139.EXE and press <Enter>. The Ether- net configuration program will then be displayed. This simple screen shows all the available options for the Ethernet interface. Just highlight the option you wish to change by using the Up and Down keys.
  • Page 32 PCM-3341 User’s Manual...
  • Page 33 Award BIOS Setup This chapter describes how to set BIOS configuration data.

  • Page 34: Chapter 4 Award Bios Setup

    Chapter 4 Award BIOS Setup 4.1 System test and initialization These routines test and initialize board hardware. If the routines encoun- ter an error during the tests, you will either hear a few short beeps or see an error message on the screen. There are two kinds of errors: fatal and non-fatal.

  • Page 35: Award Bios Setup

    CMOS Data Backup Because CMOS memory retention and integrity is especially critical for normal startup, original CMOS memory values stored in the BIOS Flash memory allow system boots to proceed normally. This is especially criti- cal in unmanned applications where system monitoring is not convenient. This data redundancy (backup) combined with error detecting capability make for more stable and reliable systems.

  • Page 36: Standard Cmos Setup

    4.2.2 Standard CMOS setup When you choose the Standard CMOS Setup option from the Award BIOS Setup Utility menu, the screen shown below is displayed. This standard setup menu allows users to configure system components such as date, time, hard disk drive, floppy drive and display. Once a field is highlighted, on-line help information is displayed at the bottom left of the menu screen.

  • Page 37: Advanced Cmos Setup

    4.2.3 Advanced CMOS setup By choosing the Advanced CMOS Setup option from the Award BIOS Setup Utility menu, the screen below is displayed. Figure 4.2: Standard CMOS setup screen Chapter 4...

  • Page 38: Advanced Chipset Setup

    4.2.4 Advanced chipset setup By choosing the Advanced Chipset Setup option from the Award BIOS Setup Utility menu, the screen below is displayed. This sample screen contains the manufacturerís default values for the PCM-3341. Figure 4.3: Advanced chipset setup PCM-3341 User’s Manual...

  • Page 39: Power Management Setup

    4.2.5 Power management setup By choosing the Power Management Setup option from the Award BIOS Setup Utility menu, the screen below is displayed. Figure 4.4: Power management setup Chapter 4...

  • Page 40: Pci / Plug And Play Configuration

    4.2.6 PCI / Plug and Play configuration By choosing the PCI / Plug and Play Setup option from the Award BIOS Setup Utility menu, the screen below is displayed. Figure 4.5: Plug and Play Configuration PCM-3341 User’s Manual...

  • Page 41: Peripheral Setup

    4.2.7 Peripheral setup By choosing the Peripheral Setup option from the Award BIOS Setup Utility menu, the screen below is displayed. This sample screen contains the manufacturerís default values for the PCM-3341. Figure 4.6: Peripheral setup Chapter 4...

  • Page 42: Load Bios Defaults

    4.2.8 Load BIOS defaults Auto Configuration loads the default system values directly from ROM. If the stored record created by the setup program becomes corrupted (and therefore unusable), these defaults will load automatically when you turn the PCM-3341 on. Two settings can be used here: Fail-Safe or Optimized. Figure 4.7: Load BIOS Defaults PCM-3341 User’s Manual...

  • Page 43: Change Password

    4.2.9 Change password To change the password, choose the Set Password option form the Award Bios setup utility menu, and press <Enter>. If the CMOS is bad or this option has never been used, a default password is stored in the ROM. The screen will display the following message: Press <Enter>.

  • Page 44: Save Settings And Exit

    4.2.10 Save settings and exit If you select this option and press <Enter>, the values entered in the setup utilities will be recorded in the chipsetís CMOS memory. The micropro- cessor will check this every time you turn your system on, and compare this to what it finds as it checks the system.

  • Page 45: Exit Without Saving

    4.2.11 Exit without saving Selecting this option and pressing <Enter> lets you exit the Setup pro- gram without recording any new values or changing old ones. Figure 4.9: Exit without saving Chapter 4...
  • Page 46 PCM-3341 User’s Manual...
  • Page 47 VGA Setup • Introduction • Installation of VGA driver • - for Windows 3.1 • - for Windows 95/98 Further information...

  • Page 48: Chapter 5 Vga Setup

    Chapter 5 VGA Setup 5.1 Introduction The PCM-3341 has an on-board VGA interface. The specifications and features are described as follows: 5.1.1 Chipset The PCM-3341 uses a Atlas STPC for its VGA controller, which supports conventional analog CRT monitors. In addition, it also supports inter- laced and non-interlaced analog monitors (color and monochrome VGA) in high-resolution modes while maintaining complete IBM VGA compat- ibility.

  • Page 49: Installation For Windows 95/98

    5.2.1 Installation for Windows 95/98 a. Select "Start", "Settings", "Control Panel", "Display", "Settings". b. Press "Advanced Properties". a. Choose the "Adapter" label. b. Press the "Change..." button. Chapter 5...

  • Page 50: Pcm-3341 User's Manual

    c. Click “OK” a. Update Device Driver Wizard. b. Click “Next”. c. Select "Display a list of all the drivers in a specific location, so you can select the driver you want" in display. PCM-3341 User’s Manual...
  • Page 51 d. Click “Next”. e. Select the manufacturer and model of your hardware device. f. If you have a disk that contains the updated driver, click "Have Disk". g. To install the updates driver, click "Finish". Chapter 5...
  • Page 52 a. Insert the utility disc into the CD-ROM drive, then click "OK". b. Folders: U:\CD_CAT3\PC104\3341\Vga\Win95&98 c. Press "OK". d. Click "OK". a. Select the highlighted item. PCM-3341 User’s Manual...
  • Page 53 b. Click the "OK" button. a. Update Device Drive Wizard. b. Click the "Next" button. Chapter 5...
  • Page 54 Press “Finish”. Click “Yes” to restart your computer. PCM-3341 User’s Manual...
  • Page 55 PCI Bus Ethernet Inter- face (PCM-3341) This chapter provides information on Ethernet configuration. Sections include: • Introduction • Installation of Ethernet driver - for Windows 95/98 • Further information...

  • Page 56: Chapter 6 Pci Bus Ethernet Interface

    Chapter 6 PCI Bus Ethernet Interface 6.1 Introduction The PCM-3341 is equipped with a high performance 32-bit Ethernet chipset which is fully compliant with IEEE 802.3u 100 Mbps CSMA/CD standards. It is supported by major network operating systems. It is also both 100Base-T and 10Base-T compatible.
  • Page 57 a. Click "Next" and prepare to install network functions. Chapter 6...

  • Page 58: Further Information

    a. Click “Finish”to finish the installing. a. choose "Yes, I want to restart my computer now". 6.3 Further information Realtek website: www.realtek.com PCM-3341 User’s Manual...
  • Page 59 Keyboard and Mouse Driver for Win95/98...

  • Page 60: Chapter 7 Keyboard And Mouse Driver For Win95/98

    Chapter 7 Keyboard and Mouse Driver for Win95/98 7.1 Overview The document provides installation instructions for a replacement driver which has been introduced to compensate for known bugs in Keyboard and Mouse Controller. 7.2 Keyboard and mouse Installation for Windows 98 a.
  • Page 61 c. Click “OK”. a. Choose the "Driver" label. b. Click "Update Driver". Chapter 7...
  • Page 62 a. Click "Next" to update Device Driver Wizard. a. Choose the "Display a list of all the drivers in a specific location, so you can select the driver you want". b. Click “Next”. a. select the manufacturer and model of your hardware device. b.
  • Page 63 c. To install the updates driver, click "Next". a.Select the driver and click "OK". a. Select "u:\CD_CAT3\PC104\3341\kbm. b. Click “OK”. Chapter 7...
  • Page 64 a. Choose the manufacturer's files and click "OK". PCM-3341 User’s Manual...

  • Page 65: Watchdog Timer

    Programming the Watchdog Timer The PCM-3341 is equipped with a watchdog timer that resets the CPU or generates an interrupt if processing comes to a standstill for any reason. This feature ensures system reliability in industrial standalone or unmanned environments.

  • Page 66: Appendix A Programming The Watchdog Timer

    Appendix A Programming the Watchdog Timer A.1 Programming the watchdog timer The default configuration of the timer is enabled with system reset. To enable the watchdog timer, you must make a program which writes 1 to I/O port address 443 (hex) at regular intervals. The first time your pro- gram reads the port, it enables the watchdog timer.
  • Page 67 1070 RETURN 2000 REM Subroutine #2, takes 1 second to complete 2090 RETURN Appendix A...
  • Page 68 PCM-3341User’s Manual...
  • Page 69 Installing PC/104 Modules This appendix gives instructions for installing PC/104 modules.

  • Page 70: Appendix B Installing Pc/104 Modules

    Appendix B Installing PC/104 Modules B.1 Installing PC/104 modules The PCM-3341's PC/104 connectors give you the flexibility to attach PC/ 104 modules. Installing these modules on the PCM-3341 is quick and simple. The fol- lowing steps show how to mount the PC/104 modules: Remove the PCM-3341 from your system paying particular atten- tion to the safety instructions already mentioned above.
  • Page 71 PC/104 Mounting Support Male Female PC/104 module PCM-3346 82.5 95.9 φ 90.8 90.8 φ 85.1 90.2 Appendix B...

  • Page 72: Table B.1:Pcm-3341 Pc/104 (Cn10)

    Table B.1: PCM-3341 PC/104 (CN10) Signal Signal Number Row A Row B Row C Row D IOCHCHK* SBHE* MEMCS16* RESETDRV LA23 IOCS16* +5 V LA22 IRQ10 IRQ9 LA21 IRQ11 -5 V LA20 IRQ12 DRQ2 LA19 IRQ15 -12 V LA18 IRQ14 ENDXFR* LA17 DACK0*...
  • Page 73 Table B.1: PCM-3341 PC/104 (CN10) IRQ5 IRQ4 IRQ3 DACK2* BALE +5 V * low active Appendix B...
  • Page 74 PCM-3341 User’s Manual...

  • Page 75: Pin Assignments

    Pin Assignments This appendix contains information of a detailed or specialized nature. It includes: • System reset button • Primary IDE 44 pin connector • RS422/485 connector • IR connector • Power and Hdisk LED connector • LAN connector • Print port •...

  • Page 76: Appendix C Pin Assignments

    Appendix C Pin Assignments C.1 System reset button (CN1) Table C.1: System reset button (CN1) Pin name Signal PCM-3341 User’s Manual...

  • Page 77: Primary Ide 44 Pin Connector(Cn2)

    C.2 Primary IDE 44 pin Connector(CN2) Table C.2: Primary IDE 44 pin Connector(CN2) Signal Signal Reset DIOW DIOR IORDY DACK IDE IRQ IOCS16 ADDR1 ADDR0 ADDR2 HD SELECT0 HD SELECT1 IDE ACTIVE Appendix C...

  • Page 78: Rs422/485 Connector (Cn3)

    C.3 RS422/485 connector (CN3) Table C.3: RS422/485(CN3) Signal RS422Rx- RS422Rx+ RS422Tx+/RS485+ RS422Tx-/RS485- C.4 IR connector (CN4) Table C.4: IR connector (CN4) Signal IRRXH IRRX IRTX PCM-3341 User’s Manual...

  • Page 79: Power And Hdisk Led Connector (Cn5)

    C.5 Power and Hdisk LED connector (CN5) Table C.5: Power and Hdisk LED connector (CN5) Signal Power LED+ Power LED- HDD LED+ HDD LED- Appendix C...

  • Page 80: Lan Connector (Cn6)

    C.6 LAN connector (CN6) Table C.6: LAN connector(CN6) Signal VCC_LAN Active LED Link LED RXCT TXCT PCM-3341 User’s Manual...

  • Page 81: Print Port Connector (Cn7)

    C.7 Print port connector (CN7) Table C.7: Print port connector (CN7) Signal Signal STROBE AUTOFD ERROR INIT SLCTIN BUSY SLCT Appendix C...

  • Page 82: Com Port Connector (Cn8)

    C.8 4 COM Port connector (CN8) Table C.8: 4 COM Port connector (CN8) Signal Signal DCD1 DSR1 RTS1 CTS1 DTR1 DCD2 DSR2 RTS2 CTS2 DTR2 DCD3 DSR3 RTS3 CTS3 DTR3 DCD4 DSR4 RTS4 CTS4 DTR4 PCM-3341 User’s Manual...

  • Page 83: Usb Connector (Cn9)

    C.9 USB connector (CN9) Table C.9: USB connector (CN9) Signal Signal UV0- UV1- UV0+ UV1+ C.10 PC104 connector (CN10) For details on PC/104 connectors, please refer to Appendix B. Appendix C...

  • Page 84: Gpio Connector (Cn11)

    C.11 GPIO connector (CN11) Table C.10: GPIO connector (CN11) Signal Signal GPIO0 GPIO1 GPIO2 GPIO3 GPIO4 GPIO5 GPIO6 GPIO7 PCM-3341 User’s Manual...

  • Page 85: Tft Panel Connector (Cn12)

    C.12 TFT Panel connector (CN12) Table C.11: TFT Panel connector (CN12) Signal Signal LCD VDD(+5V) LCD VDD(+5V) LCD VDD(+3.3V) LCD VDD(+3.3V) Vcon(optional) SHFCLK FLM(V-SYNC) M/(DE) LP(H-SYNC) ENVEE Appendix C...

  • Page 86: Vga Connector (Cn13)

    C.13 VGA connector (CN13) Table C.12: VGA connector (CN13) Signal Signal DDC POWER(+5V) GREEN BLUE DDC DATA H-SYNC V-SYNC DDC CLOCK PCM-3341 User’s Manual...

  • Page 87: Main Power Input Connector (Cn14)

    C.14 Main power input connector (CN14) Table C.13: Main power input connector (CN14) Signal +12V Appendix C...

  • Page 88: Panel Back-Light Power Connector (Cn15)

    C.15 Panel back-light power connector (CN15) Table C.14: Panel back-light power connector (CN15) Signal +12V ENABKL C.16 External -5V, -12V power input (CN16) Table C.15: External -5V, -12V power input (CN16) Signal -12V PCM-3341 User’s Manual...

  • Page 89: Kb/Ms Connector (Cn17)

    C.17 KB/MS connector (CN17) Table C.16: KB/MS connector (CN17) Signal KBCLK KBDATA MSCLK MSDATA C.18 Compact flash card connector Appendix C...

  • Page 90: Floppy

    C.19 Floppy Table C.17: Floppy Signal Signal INDEX DSKCHG STEP TRACK0 RDATA HEAD PCM-3341 User’s Manual...

  • Page 91: System Assignments

    System Assignments This appendix contains information of a detailed or specialized nature. It includes: • System I/O ports • DMA Channel Assignments • Interrupt Assignments • 1st MB memory map...

  • Page 92: Appendix D System Assignments

    Appendix D System Assignments D.1 System I/O ports Table D.1: System I/O ports Addr. range (Hex) Device 000-01F DMA controller 020-021 Interrupt controller 1, master 022-023 Chipset address 040-05F 8254 timer 060-06F 8042 (keyboard controller) 070-07F Real-time clock, non-maskable interrupt (NMI) mask 080-09F DMA page register...

  • Page 93: Dma Channel Assignments

    * PNP audio I/O map range from 220 ~ 250H (16 bytes) MPU-401 select from 300 ~ 330H (2 bytes) D.2 DMA channel assignments Table D.2: DMA channel assignments Channel Function Available Available Floppy disk (8-bit transfer) Available Cascade for DMA controller 1 Available Available Available...

  • Page 94: Interrupt Assignments

    D.3 Interrupt assignments Table D.3: Table D-3: Interrupt assignments Interrupt# Interrupt source IRQ 0 Interval timer IRQ 1 Keyboard IRQ 2 Interrupt from controller 2 (cascade) IRQ 8 Real-time clock IRQ 9 Cascaded to INT 0A (IRQ 2) IRQ 10 Available IRQ 11 Available...

  • Page 95: 1St Mb Memory Map

    D.4 1st MB memory map Table D.4: 1st MB memory map Addr. range (Hex) Device F000h - FFFFh System ROM D000 - EFFFh Expansion ROM CC00 - CFFFh Ethernet boot ROM C000 - CBFFh 32/40/44 K VGA BIOS B800h - BFFFh CGA/EGA/VGA text B000h - B7FFh Unused...
  • Page 96 PCM-3341 User’s Manual...
  • Page 97 LCD Services This appendix contains information on LCD lighting services.

  • Page 98: Appendix E Lcd Services

    Appendix E LCD Services E.1 LCD Services LCD screens are very popular on CPU cards, Biscuit PCs and POS series products. "Lighting" LCDs is virtually impossible without technical expertise. We provide LCD lighting and integration services to assist our customers in setting up their systems.The LCD lighting guide explains how to make connections between LCD interfaces and LCD panels, as well as how to control contrast, brightness, VEE source, LCD inverter and all other factors that affect the successful...

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