IEI Technology PM-LX2-800 User Manual

IEI Technology PM-LX2-800 User Manual

Pc/104 sbc with amd geode lx800 500 mhz cpu, ethernet, 2 usb 2.0, cf card type 2, rs-232, rs-422/485, rohs compliant
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PM-LX2-800 User Manual
IEI Technology Corp.
MODEL:
PM-LX2-800/800W
PC/104 SBC with AMD® Geode™ LX800 500 MHz CPU,
Ethernet, 2 USB 2.0, CF Card Type 2, RS-232, RS-422/485,
Rev. 1.01 – 16 July, 2010
RoHS Compliant

User Manual

Page i

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Summary of Contents for IEI Technology PM-LX2-800

  • Page 1: User Manual

    PM-LX2-800 User Manual IEI Technology Corp. MODEL: PM-LX2-800/800W PC/104 SBC with AMD® Geode™ LX800 500 MHz CPU, Ethernet, 2 USB 2.0, CF Card Type 2, RS-232, RS-422/485, RoHS Compliant User Manual Page i Rev. 1.01 – 16 July, 2010...
  • Page 2 PM-LX2-800 User Manual Revision Date Version Changes 16 July, 2010 1.01 Minor update 9 June, 2009 1.00 Initial release Page ii...
  • Page 3 PM-LX2-800 User Manual Copyright COPYRIGHT NOTICE The information in this document is subject to change without prior notice in order to improve reliability, design and function and does not represent a commitment on the part of the manufacturer. In no event will the manufacturer be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to use the product or documentation, even if advised of the possibility of such damages.
  • Page 4: Table Of Contents

    Table of Contents 1 INTRODUCTION......................11 1.1 PM-LX2-800 I .................. 12 NTRODUCTION 1.1.1 PM-L2X-800 Motherboard Applications ............13 1.1.2 PM-LX2-800 Motherboard Benefits ..............13 1.1.3 PM-LX2-800 Motherboard Features ............... 13 1.2 PM-LX2-800 M ............... 14 OTHERBOARD VERVIEW 1.2.1 PM-LX2-800 Motherboard Connectors............15 1.3 D...
  • Page 5 PM-LX2-800 User Manual 3.2.9 LAN Connector ....................38 3.2.10 LCD Inverter Connector ................39 3.2.11 LED/Reset Button Connector ................. 40 3.2.12 Parallel Port Connector ................41 3.2.13 PC/104 Slot ....................43 3.2.14 RS-232 Serial Port Connectors..............44 3.2.15 RS-422/485 Serial Port Connector ..............45 3.2.16 TTL LCD Connector ..................
  • Page 6 PM-LX2-800 User Manual 5.1.3 Getting Help..................... 70 5.1.4 Unable to Reboot After Configuration Changes..........70 5.1.5 BIOS Menu Bar....................70 5.2 M ........................71 5.3 A ....................... 72 DVANCED 5.3.1 CPU Configuration..................73 5.3.2 IDE Configuration ................... 74 5.3.2.1 IDE Master, IDE Slave ................77 5.3.3 Floppy Configuration..................
  • Page 7 List of Figures Figure 1–1: PM-LX2-800 .......................12 Figure 1-2: PM-LX2-800 Motherboard Overview................14 Figure 1-3: PM-LX2-800 Motherboard Solder Side Overview ..........15 Figure 1-4: PM-LX2-800 Dimensions (mm) ................16 Figure 1-5: Data Flow Block Diagram ..................17 Figure 3-1: Connector and Jumper Locations (Front Side) .............25 Figure 3-2: Connector and Jumper Locations (Solder Side) ...........26...
  • Page 8 PM-LX2-800 User Manual Figure 4-6: LPT Cable Connection....................63 Figure 4-7: Connect the LPT Device ...................63 Figure 4-8: Single RS-232 Cable Installation ................64 Figure 4-9: TTL Connector......................66 Figure 4-10: Backlight Inverter Connection................67 Page viii...
  • Page 9 PM-LX2-800 User Manual List of Tables Table 1-1: PM-LX2-800 Specifications ..................19 Table 2-1: Package List Contents ....................23 Table 2-2: Package List Contents (Optional Items)..............23 Table 3-1: Peripheral Interface Connectors ................27 Table 3-2: 12V / 5V Power Connector Pinouts................28 Table 3-3: –12V Power Connector Pinouts ................29 Table 3-4: 200-pin DDR SO-DIMM Socket Pinouts ..............31...
  • Page 10 PM-LX2-800 User Manual BIOS Menus BIOS Menu 1: Main ........................71 BIOS Menu 2: Advanced ......................73 BIOS Menu 3: CPU Configuration ....................73 BIOS Menu 4: IDE Configuration....................74 BIOS Menu 5: IDE Master and IDE Slave Configuration ............77 BIOS Menu 6: IDE Master and IDE Slave Configuration ............82 BIOS Menu 7: Super IO Configuration..................83...
  • Page 11: Introduction

    PM-LX2-800 User Manual Chapter Introduction Page 11...
  • Page 12: Pm-Lx2-800 Introduction

    The PM-LX2-800 is particularly suitable for low power and fan-less applications. The PM-LX2-800 supports a full range of functions for an AT compatible industrial computer in a space-saving 96mm x 90mm profile. The PM-LX2-800 is equipped with an on-board low-power consumption and high performance AMD™...
  • Page 13: Pm-L2X-800 Motherboard Applications

    Some of the PM-LX2-800 motherboard benefits include, Operating reliably in harsh industrial environments with ambient temperatures as ranging from 0°C to 60°C for the PM-LX2-800 or -40°C to 70°C for the wide temperature supporting PM-LX2-800W Rebooting automatically if the BIOS watchdog timer detects that the system is no longer operating 1.1.3 PM-LX2-800 Motherboard Features...
  • Page 14: Pm-Lx2-800 Motherboard Overview

    PM-LX2-800 User Manual 1.2 PM-LX2-800 Motherboard Overview Figure 1-2: PM-LX2-800 Motherboard Overview Page 14...
  • Page 15: Pm-Lx2-800 Motherboard Connectors

    PM-LX2-800 User Manual Figure 1-3: PM-LX2-800 Motherboard Solder Side Overview 1.2.1 PM-LX2-800 Motherboard Connectors The PM-LX2-800 motherboard has the following connectors on-board: 1 x -12V/5V input connector 1 x AT 12V/5V connector 1 x CompactFlash® connector (solder side) 1 x DDR SO-DIMM connector (solder side)
  • Page 16: Dimensions

    1 x TTL/LCD connector 1 x USB connector 1 x VGA connector These connectors are fully described in Chapter 3. 1.3 Dimensions The dimensions of the board are listed below: Length: 95.89mm Width: 90.17mm Figure 1-4: PM-LX2-800 Dimensions (mm) Page 16...
  • Page 17: Data Flow

    PM-LX2-800 User Manual 1.4 Data Flow The PM-LX2-800 motherboard comes with an AMD® Geode™ LX800 500MHz processor and an AMD Geode™ CS5536 linked together by the GeodeLink™ Interface Unit. Figure 1-5 shows the data flow between the system chipset, the CPU and other components installed on the motherboard.
  • Page 18: Technical Specifications

    PM-LX2-800 User Manual 1.4.1 Technical Specifications: PM-LX2-800 motherboard technical specifications are listed in the table below. Specification/Model PM-LX2-800 PC/104 Module Form Factor AMD® Geode™ LX800 500MHz processor AMD® Geode™ LX800 500MHz processor Integrated Graphics Memory One 200-pin 266/333/400MHz SO-DIMM DDR slot (up to...
  • Page 19: Table 1-1: Pm-Lx2-800 Specifications

    Power Supply 5V only, AT support Power Consumption 5 V @ 1.09A (AMD® Geode™ LX800 with 512MB DDR400) Operating temperature PM-LX2-800-R10: 0ºC ~ 60ºC PM-LX2-800W-R10:-40ºC ~ 70ºC Humidity 0% ~ 95% (non-condensing) Physical Specifications 96 mm x 90 mm Dimensions...
  • Page 20: Unpacking

    PM-LX2-800 User Manual Chapter Unpacking Page 20...
  • Page 21: Anti-Static Precautions

    When the PM-LX2-800 is unpacked, please do the following: Follow the anti-static precautions outlined in Section 2.1. Make sure the packing box is facing upwards so the PM-LX2-800 does not fall out of the box. Make sure all the components shown in Section 2.3 are present.
  • Page 22: Unpacking Checklist

    If some of the components listed in the checklist below are missing, please do not proceed with the installation. Contact the IEI reseller or vendor you purchased the PM-LX2-800 from or contact an IEI sales representative directly. To contact an IEI sales representative, please send an email to sales@iei.com.tw.
  • Page 23: Optional Items

    PM-LX2-800 User Manual Mini jumper Pack Power cable (P/N:32100-130300-RS) VGA cable (P/N: 32000-033804-RS) Quick Installation Guide Utility CD Table 2-1: Package List Contents 2.4 Optional Items FDD Cable (P/N: 32400-001100-RS) LPT cable (without bracket) (P/N: 32200-015100-RS) RS-422/485 cable (P/N:32200-0748) Table 2-2: Package List Contents (Optional Items)
  • Page 24: Connectors

    PM-LX2-800 User Manual Chapter Connectors Page 24...
  • Page 25: Peripheral Interface Connectors

    The locations of the peripheral interface connectors are shown in Section 3.1.1. A complete list of all the peripheral interface connectors can be seen in Section 3.1.2. 3.1.1 PM-LX2-800 Motherboard Layout Figure 3-1 shows the on-board peripheral connectors and jumpers on the front side of the board.
  • Page 26: Peripheral Interface Connectors

    PM-LX2-800 User Manual Figure 3-2: Connector and Jumper Locations (Solder Side) 3.1.2 Peripheral Interface Connectors The table below shows a list of the peripheral interface connectors on the PM-LX2-800 motherboard. Detailed descriptions of these connectors can be found in the following section.
  • Page 27: Internal Peripheral Connectors

    Internal peripheral connectors on the motherboard are only accessible when the motherboard is outside of the chassis. This section has complete descriptions of all the internal, peripheral connectors on the PM-LX2-800 motherboard. 3.2.1 12V / 5V Power Connector CN Label:...
  • Page 28: 12V / -5V Input Connector

    PM-LX2-800 User Manual Figure 3-3: 12V / 5V Power Connector Location PIN NO. DESCRIPTION VCC12 VCC5 Table 3-2: 12V / 5V Power Connector Pinouts 3.2.2 -12V / -5V Input Connector CN Label: CN Type: 3-pin box header CN Location: See Figure 3-4...
  • Page 29: 200-Pin Ddr So-Dimm Socket

    PM-LX2-800 User Manual Figure 3-4: -12V Power Connector Location PIN NO. DESCRIPTION -12V Table 3-3: –12V Power Connector Pinouts 3.2.3 200-pin DDR SO-DIMM Socket CN Label: CN11 (solder side) 200-pin socket CN Type: CN Location: See Figure 3-5 CN Pinouts: See Table 3-4 The 200-pin DDR SO-DIMM socket receives a DDR 266MHz SO-DIMM module.
  • Page 30: Figure 3-5: 200-Pin Ddr So-Dimm Socket Location

    PM-LX2-800 User Manual Figure 3-5: 200-pin DDR SO-DIMM Socket Location FRONT BACK FRONT BACK VREF VREF DQS0 DM0\DQS9 A10\AP /RAS DQ12 /CAS DQ13 DU(A13) DU(BA2) DQS1 DM1\DQS10 DQ32 DQ36 DQ10 DQ14 DQ33 DQ37 DQ11 DQ15 DQS4 DM4\DQS13 DQ34 DQ38 /CK0...
  • Page 31: Table 3-4: 200-Pin Ddr So-Dimm Socket Pinouts

    PM-LX2-800 User Manual FRONT BACK FRONT BACK DQ16 DQ20 DQ40 DQ44 DQ17 DQ21 DQ41 DQ45 DQS2 DM2\DQS11 DQS5 DM5\DQS14 DQ18 DQ22 DQ42 DQ46 DQ19 DQ23 DQ43 DQ47 DQ24 DQ28 /CK1 DQ25 DQ29 DQS3 DM3\DQS12 DQ48 DQ52 DQ26 DQ30 DQ49 DQ53...
  • Page 32: Battery Connector

    PM-LX2-800 User Manual 3.2.4 Battery Connector CN Label: 2-pin wafer connector CN Type: CN Location: See Figure 3-6 CN Pinouts: See Table 3-5 This battery connector connects to an externally mounted 3V, Lithium, cell coin battery (VARTA CR2032). The life expectancy of the battery is approximately seven years.
  • Page 33: Compactflash® Connector

    PM-LX2-800 User Manual PIN NO. DESCRIPTION BAT+ Table 3-5: Battery Connector Pinouts 3.2.5 CompactFlash® Connector CN Label: CN9 (solder side) CN Type: 50-pin header (2x25) CN Location: See Figure 3-7 CN Pinouts: See Table 3-6 A CompactFlash® memory module is inserted to the CompactFlash® connector.
  • Page 34: Floppy Disk Connector

    PM-LX2-800 User Manual DATA 7 DATA 15 HDC_CS0# HDC_CS1 GROUND IOR# IOW# INTERRUPT VCC_COM VCC_COM CSEL HDD_RESET IORDY VCC_COM HDD_ACTIVE# DATA 0 DATA 1 DATA 8 DATA 2 DATA 9 DATA 10 VCC-IN CHECK2 GROUND Table 3-6: CompactFlash® Connector Pinouts 3.2.6 Floppy Disk Connector...
  • Page 35: Figure 3-8: 26-Pin Fdd Connector Location

    PM-LX2-800 User Manual Figure 3-8: 26-Pin FDD Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION STEP# INDEX# WDATA# DSA# WGATE# DSKCHG# TRACK0# MOTO0# RDATA# DIR# HEAD# Table 3-7: 26-pin FDD Connector Pinouts Page 35...
  • Page 36: Ide Connector (Primary, 44-Pin)

    See Figure 3-9 CN Pinouts: See Table 3-8 One primary 44-pin IDE device connector on the PM-LX2-800 CPU board supports connectivity to Ultra ATA/33/66/100/133 IDE devices with data transfer rates up to 133MB/s. Figure 3-9: Primary IDE Device Connector Location PIN NO.
  • Page 37: Keyboard/Mouse Connector

    PM-LX2-800 User Manual DATA 0 DATA 15 GROUND IDE DRQ GROUND IOW# GROUND IOR# GROUND IDE CHRDY GROUND IDE DACK GROUND–DEFAULT INTERRUPT HDC CS0# HDC CS1# HDD ACTIVE# GROUND GROUND Table 3-8: Primary IDE Connector Pinouts 3.2.8 Keyboard/Mouse Connector CN Label:...
  • Page 38: Lan Connector

    CN Pinouts: See Table 3-10 The PM-LX2-800 is equipped with an Ethernet controller. The Ethernet controller is interfaced to the external LAN by direct connection to the LAN connection or by connecting the LAN connector to an RJ-45 interface connector.
  • Page 39: Lcd Inverter Connector

    PM-LX2-800 User Manual Figure 3-11: LAN Connector Location DESCRIPTION DESCRIPTION VCC3.3 Active Link Table 3-10: LAN Connector Pinouts 3.2.10 LCD Inverter Connector CN Label: 5-pin wafer connector CN Type: CN Location: See Figure 3-12 CN Pinouts: See Table 3-11 The Inverter connector connects to the LCD backlight.
  • Page 40: Led/Reset Button Connector

    PM-LX2-800 User Manual Figure 3-12: LCD Inverter Connector Location PIN NO. DESCRIPTION LCD_BKLTCTL GROUND VCC12 GROUND LCD_BKLEN Table 3-11: LCD Inverter Connector Pinouts 3.2.11 LED/Reset Button Connector CN Label: 6-pin header CN Type: CN Location: See Figure 3-13 CN Pinouts:...
  • Page 41: Parallel Port Connector

    PM-LX2-800 User Manual Figure 3-13: LED Connector Location PIN NO. DESCRIPTION RESET1 RESET2 VCC5 LED+ HDD LED+ HDD LED- Table 3-12: LED Connector Pinouts 3.2.12 Parallel Port Connector CN Label: LPT1 CN Type: 26-pin box header CN Location: See Figure 3-14...
  • Page 42: Figure 3-14: Parallel Port Connector Location

    PM-LX2-800 User Manual Figure 3-14: Parallel Port Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION STROBE# AUTO FORM FEED # DATA 0 ERROR# DATA 1 INITIALIZE DATA 2 PRINTER SELECT LN# DATA 3 GROUND DATA 4 GROUND DATA 5 GROUND...
  • Page 43: Pc/104 Slot

    PM-LX2-800 User Manual 3.2.13 PC/104 Slot CN Label: 104-pin PC/104 slot CN Type: CN Location: See Figure 3-15 CN Pinouts: See Table 3-14 The PC/104 slot enables a PC/104 compatible expansion module to be connected to the board. Figure 3-15: PC/104 Slot Location...
  • Page 44: Serial Port Connectors

    PM-LX2-800 User Manual SMEMW# MEMW# DACK5# LA19 SMEMR# DRQ5 LA18 IOW# DACK6# LA17 IOR# SD10 DRQ6 SA16 DACK3# SD11 DACK7# SA15 DRQ3 SD12 DRQ7 SA14 DACK1# SD13 SA13 DRQ1 SD14 MASTER# SA12 REFRESH# SD15 SA11 SYSCLK SA10 IRQ7 IRQ6 IRQ5...
  • Page 45: Rs-422/485 Serial Port Connector

    PM-LX2-800 User Manual Figure 3-16: RS-232 Serial Port Connector Locations PIN NO. DESCRIPTION PIN NO. DESCRIPTION DCD# DSR# RTS# CTS# DTR# Table 3-15: RS-232 Serial Port Connector Pinouts 3.2.15 RS-422/485 Serial Port Connector CN Label: CN Type: 4-pin wafer connector...
  • Page 46: Ttl Lcd Connector

    PM-LX2-800 User Manual Figure 3-17: RS-422/485 Serial Port Connector Location PIN NO. DESCRIPTION RXD485# RXD485+ TXD485+ TXD485# Table 3-16: RS-422/RS-485 Serial Port Connector Pinouts 3.2.16 TTL LCD Connector CN Label: CN Type: 40-pin crimp connector CN Location: See Figure 3-18...
  • Page 47: Figure 3-18: Ttl Connector Locations

    PM-LX2-800 User Manual Figure 3-18: TTL Connector Locations PIN NO. DESCRIPTION PIN NO. DESCRIPTION LCDVCC LCDVCC LCDVCC LCDVCC VSYNC FPCLK HSYNC LCDEN DISPEN Table 3-17: TTL Connector Pinouts Page 47...
  • Page 48: Usb Connector

    PM-LX2-800 User Manual 3.2.17 USB Connector CN Label: USB1 8-pin header (2x4) CN Type: CN Location: See Figure 3-19 CN Pinouts: See Table 3-18 The 2x4 USB pin connector provides connectivity to USB 2.0 ports. Each USB connector can support two USB devices. The USB port is used for I/O bus expansion.
  • Page 49: Figure 3-20: Vga Connector Location

    PM-LX2-800 User Manual The internal VGA connector connects to an external VGA display for system monitoring. Figure 3-20: VGA Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION DDCCLK GREEN DDCDAT BLUE HSYNC VSYNC Table 3-19: VGA Connector Pinouts Page 49...
  • Page 50: Installation

    PM-LX2-800 User Manual Chapter Installation Page 50...
  • Page 51: Anti-Static Precautions

    Electrostatic discharge (ESD) can cause serious damage to electronic components, including the PM-LX2-800. Dry climates are especially susceptible to ESD. It is therefore critical that whenever the PM-LX2-800 or any other electrical component is handled, the following anti-static precautions are strictly adhered to.
  • Page 52: Installation Considerations

    PM-LX2-800 is installed. All installation notices should be strictly adhered to. Failing to adhere to these precautions may lead to severe damage of the PM-LX2-800 and injury to the person installing the motherboard. 4.2.1 Installation Notices...
  • Page 53: Installation Checklist

    Allow screws to come in contact with the PCB circuit, connector pins, or its components. 4.2.2 Installation Checklist The following checklist is provided to ensure the PM-LX2-800 is properly installed. All the items in the packing list are present A compatible memory module is properly inserted into the slot...
  • Page 54: Unpacking

    When the PM-LX2-800 is unpacked, please do the following: Follow the anti-static precautions outlined in Section 4.1. Make sure the packing box is facing upwards so the PM-LX2-800 does not fall out of the box. Make sure all the components in the checklist shown in Chapter 2.3.1 are present.
  • Page 55: So-Dimm Module Installation

    Release the arms of the SO-DIMM socket. They clip into place and secure the SO-DIMM module in the socket. Figure 4-1: SO-DIMM Module Installation The SO-DIMM is a critical component of the PM-LX2-800 and cannot be run if it is not installed. 4.5 CompactFlash® Card Installation A CompactFlash®...
  • Page 56: Jumper Settings

    PM-LX2-800 User Manual To install a CF Type II card, follow the instructions below. Step 1: Turn the CPU board over so that the CF Type II card socket is facing up. Step 2: Gently push the CF Type II card into the socket until it clicks into place. (See Figure 4-2) Figure 4-2: CompactFlash®...
  • Page 57: Figure 4-3: Jumper Locations

    PM-LX2-800 User Manual Before the PM-LX2-800 is installed in the system, the jumpers must be set in accordance with the desired configuration. There are two jumpers on the PM-LX2-800. These two jumpers are listed in the table below. Description Label...
  • Page 58: Com3 Rs422/Rs485 Select Jumper

    PM-LX2-800 User Manual 4.6.1 COM3 RS422/RS485 Select Jumper Jumper Label: 3-pin header Jumper Type: Jumper Location: See Figure 4-3 Jumper Settings: See Table 4-1 The COM3 RS422/RS485 Select jumper sets the COM3 connector type to RS-422 or RS-485. DESCRIPTION RS-422 (Default)
  • Page 59: Chassis Installation

    WARNING: Airflow is critical to the cooling of the CPU and other onboard components. The chassis in which the PM-LX2-800 must have air vents to allow cool air to move into the system and hot air to move out. The PM-LX2-800 must be installed in a chassis with ventilation holes on the sides allowing air to flow through the heat sink surface.
  • Page 60: Ata Flat Cable Connection

    4.8.1 ATA Flat Cable Connection The ATA/33 flat cable connects to the PM-LX2-800 to one or two IDE devices. To connect an IDE HDD to the PM-LX2-800, please follow the instructions below: Step 3: Locate the IDE connector.
  • Page 61: Keyboard/Mouse Y-Cable Connector

    The PM-LX2-800-R11 is shipped with a keyboard/mouse Y-cable connector. The keyboard/mouse Y-cable connector connects to a keyboard/mouse connector on the PM-LX2-800-R11 and branches into two cables that are each connected to a PS/2 connector, one for a mouse and one for a keyboard. To connect the keyboard/mouse Y-cable connector, please follow the steps below.
  • Page 62: Parallel Port Cable Without Bracket

    PM-LX2-800 User Manual Step 4: Attach PS/2 connectors to the chassis. The keyboard/mouse Y-cable connector is connected to two PS/2 connectors. To secure the PS/2 connectors to the chassis please refer to the installation instructions that came with the chassis.
  • Page 63: Figure 4-6: Lpt Cable Connection

    PM-LX2-800 User Manual Figure 4-6: LPT Cable Connection Step 4: Attach the LPT connector to the chassis. To secure the LPT interface connector to the chassis please refer to the installation instructions that came with the chassis. Step 5: Connect LPT device. Once the LPT interface connector is connected to the chassis, the LPT device can be connected to the LPT interface connector.
  • Page 64: Single Rs-232 Cable (Without Bracket)

    PM-LX2-800 User Manual 4.8.4 Single RS-232 Cable (without Bracket) The single RS-232 cable consists of one serial port connector attached to a serial communications cable that is then attached to a D-sub 9 male connector. To install the single RS-232 cable, please follow the steps below.
  • Page 65: Tft Lcd Installation

    PM-LX2-800 User Manual 4.8.5 TFT LCD Installation The PM-LX2-800-R11 can be connected to a TFT LCD screen through the 40-pin TTL screen on the board. To connect a TFT LCD to the PM-LX2-800, please follow the steps below. Step 5: Locate the connector.
  • Page 66: Figure 4-9: Ttl Connector

    PM-LX2-800 User Manual Figure 4-9: TTL Connector Step 7: Locate the backlight inverter connector. The location of the backlight inverter connector is shown in Section 3.1.1. Step 8: Connect backlight connector. Connect the backlight connector to the driver TFT LCD PCB as shown in Figure 4-10. When inserting the cable connector, make sure the pins are properly aligned.
  • Page 67: Figure 4-10: Backlight Inverter Connection

    PM-LX2-800 User Manual Figure 4-10: Backlight Inverter Connection Page 67...
  • Page 68: Bios

    PM-LX2-800 User Manual Chapter BIOS Page 68...
  • Page 69: Introduction

    PM-LX2-800 User Manual 5.1 Introduction The BIOS is programmed onto the BIOS chip. The BIOS setup program allows changes to certain system settings. This chapter outlines the options that can be changed. 5.1.1 Starting Setup The AMI BIOS is activated when the computer is turned on. The setup program can be activated in one of two ways.
  • Page 70: Getting Help

    PM-LX2-800 User Manual Function F2 /F3 key Change color from total 16 colors. F2 to select color forward. F10 key Save all the CMOS changes, only for Main Menu Table 5-1: BIOS Navigation Keys 5.1.3 Getting Help When F1 is pressed a small help window describing the appropriate keys to use and the possible selections for the highlighted item appears.
  • Page 71: Main

    PM-LX2-800 User Manual 5.2 Main The Main BIOS menu (BIOS Menu 1) appears when the BIOS Setup program is entered. The Main menu gives an overview of the basic system information. BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset...
  • Page 72: Advanced

    PM-LX2-800 User Manual The System Overview field also has two user configurable fields: System Time [xx:xx:xx] Use the System Time option to set the system time. Manually enter the hours, minutes and seconds. System Date [xx/xx/xx] Use the System Date option to set the system date. Manually enter the day, month and year.
  • Page 73: Cpu Configuration

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Advanced Settings Configure CPU ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ WARNING: Setting wrong values in below sections may cause system to malfunction > CPU Configuration > IDE Configuration > Floppy Configuration Select Screen >...
  • Page 74: Ide Configuration

    PM-LX2-800 User Manual Brand String: Lists the brand name of the CPU being used Frequency: Lists the CPU processing speed Cache L1: Lists the CPU L1 cache size Cache L2: Lists the CPU L2 cache size 5.3.2 IDE Configuration Use the IDE Configuration menu (BIOS Menu 4) to change and/or set the configuration of the IDE devices installed in the system.
  • Page 75: Configure Sata As [Ide]

    PM-LX2-800 User Manual Enhanced Configures the on-board ATA/IDE controller to be in EFAULT Enhanced mode. In this mode, IDE channels and SATA channels are separated. This mode supports up to 6 storage devices. Some legacy OS do not support this mode.
  • Page 76: Ide Master And Ide Slave

    PM-LX2-800 User Manual Disabled Prevents the system from using the onboard IDE controller Only allows the system to detect the Primary IDE Primary channel, including both the Primary Master and the Primary Slave Secondary Only allows the system to detect the Secondary IDE...
  • Page 77: Ide Master, Ide Slave

    PM-LX2-800 User Manual Enabled Prevents hard disks from being overwritten 5.3.2.1 IDE Master, IDE Slave Use the IDE Master and IDE Slave configuration menu to view both primary and secondary IDE device details and configure the IDE devices connected to the system.
  • Page 78: Type [Auto]

    PM-LX2-800 User Manual interrupt if block mode is not used. Block mode allows transfers of up to 64 KB per interrupt. PIO Mode: Indicates the PIO mode of the installed device. Async DMA: Indicates the highest Asynchronous DMA Mode that is supported.
  • Page 79: Block (Multi Sector Transfer) [Auto]

    PM-LX2-800 User Manual Disabled BIOS is prevented from using the LBA mode control on the specified channel. BIOS auto detects the LBA mode control on the specified Auto EFAULT channel. Block (Multi Sector Transfer) [Auto] Use the Block (Multi Sector Transfer) to disable or enable BIOS to auto detect if the device supports multi-sector transfers.
  • Page 80: Dma Mode [Auto]

    PM-LX2-800 User Manual PIO mode 4 selected with a maximum transfer rate of 16.6 MB/s (This setting generally works with all hard disk drives manufactured after 1999. For other disk drives, such as IDE CD-ROM drives, check the specifications of the drive.) DMA Mode [Auto] Use the DMA Mode BIOS selection to adjust the DMA mode options.
  • Page 81: Floppy Configuration

    PM-LX2-800 User Manual UDMA3 Ultra DMA mode 3 selected with a maximum data transfer rate of 44 MB/s (To use this mode, it is required that an 80-conductor ATA cable is used.) Ultra DMA mode 4 selected with a maximum data transfer UDMA4 rate of 66.6 MB/s (To use this mode, it is required that an...
  • Page 82: Super I/O Configuration

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Floppy Configuration Select the type of floppy ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ drive connected to the system Floppy A [Disabled] Select Screen ↑ ↓ Select Item Enter Go to SubScreen General Help...
  • Page 83: Bios Menu 7: Super Io Configuration

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Configure Super I/O Chipset Allows BIOS to select ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ Serial Port Base Addresses Serial Port1 Address [3F8] Serial Port1 IRQ Serial Port2 Address [2F8/IRQ3] Serial Port2 IRQ...
  • Page 84: Serial Port2 Address [2F8]

    PM-LX2-800 User Manual Serial Port2 Address [2F8] Use the Serial Port2 Address option to select the Serial Port 2 base address. No base address is assigned to Serial Port 2 Disabled Serial Port 2 I/O port address is 3F8 and the interrupt...
  • Page 85: Parallel Port Address [Disabled]

    PM-LX2-800 User Manual Serial port 3 IRQ address is 3 Serial port 3 IRQ address is 4 Serial port 3 IRQ address is 10 Serial port 3 IRQ address is 11 EFAULT Parallel Port Address [Disabled] Use the Parallel Port Address option to select the parallel port base address.
  • Page 86: Hardware Health Configuration

    PM-LX2-800 User Manual The parallel port operates in the extended capabilities port (ECP) mode. The ECP mode supports bi-directional communication between the system and the parallel port device and the transmission rates between the two are much faster than the Normal mode...
  • Page 87: Remote Access Configuration

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Hardware Health Event Monitoring ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ CPU Temperature :52ºC/125ºF SuperIO Temperature :47ºC/116ºF System Temperature :44ºC/111ºF Select Screen ↑ ↓ +2.5V :2.473 V Select Item Vccp :1.242 V Enter Go to SubScreen :3.265 V...
  • Page 88: Bios Menu 9: Remote Access Configuration

    PM-LX2-800 User Manual allows a remote host running a terminal program to display and configure the BIOS settings. BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Configure Remote Access type and parameters ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ Remote Access [Disabled] Detected Serial port...
  • Page 89: Detected Serial Port R [1]

    PM-LX2-800 User Manual Detected Serial Port r [1] Use the Detected Serial Port option to select the serial port used for remote access. System is remotely accessed through COM1 EFAULT System is remotely accessed through COM2 System is remotely accessed through COM3 NOTE: Make sure the selected COM port is enabled through the Super I/O configuration menu.
  • Page 90: Usb Configuration

    PM-LX2-800 User Manual Disabled The console is not redirected after POST Redirection is active during POST and during Boot Boot Loader Loader Always Redirection is always active (Some OSes may not EFAULT work if set to Always) Terminal Type [ANSI] Use the Terminal Type BIOS option to specify the remote terminal type.
  • Page 91: Usb Configuration

    PM-LX2-800 User Manual USB Configuration The USB Configuration field shows the system USB configuration. The items listed are: Module Version: x.xxxxx.xxxxx USB Devices Enabled The USB Devices Enabled field lists the USB devices that are enabled on the system USB 1.1 Controller [Enabled] Use the USB Function BIOS option to enable or disable USB function support.
  • Page 92: It8888 Isa Decode Io Spaces

    PM-LX2-800 User Manual Auto Legacy USB support disabled if no USB devices are connected 5.3.8 IT8888 ISA Decode IO Spaces Access the IT8888 ISA Decode Spaces configuration settings (BIOS Menu 11) in the Integrated Peripherals menu and make the appropriate I/O space settings.
  • Page 93: It8888 Isa Decode Memory

    PM-LX2-800 User Manual Decode IO Speed x [Slow Speed] Use the Decode IO Space x option to enable or disable the decoding of a particular IO space. Fast Speed Set the I/O speed to Fast Set the I/O speed to Medium...
  • Page 94: Bios Menu 12: It8888 Isa Decode Memory

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit ISA Decode Memory Spaces Positively Decode I/O ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ Space Window 0. Decode Memory Space 0 [Disabled] Memory Decoding Speed [Medium Speed] Memory Decoding Base Addr. [D00] Memory Decoding Size...
  • Page 95: Pci/Pnp

    PM-LX2-800 User Manual Subtractive Speed Set the Memory Speed to Subtractive Speed Decode Memory Address x [Varying defaults] Use the Decode Memory Address option to manually enter the memory address that should be used by this memory space. The defaults for the different memory spaces are...
  • Page 96: Bios Menu 13: Pci/Pnp Configuration

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Advanced PCI/PnP Settings Available: Specified IRQ ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ is available to be use the PCI/PnP devices WARNING: Setting wrong values in below sections Reserved: Specified IRQ may cause system to malfunction...
  • Page 97: Dma Channel# [Available]

    PM-LX2-800 User Manual IRQ10 IRQ 11 IRQ 14 IRQ 15 DMA Channel# [Available] Use the DMA Channel# option to assign a specific DMA channel to a particular PCI/PnP device. Available The specified DMA is available to be used by EFAULT...
  • Page 98: Boot

    PM-LX2-800 User Manual 5.5 Boot Use the Boot menu (BIOS Menu 14) to configure system boot options. BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Boot Settings Configure settings ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ during system boot. > Boot Settings Configuration > Boot Device Priority >...
  • Page 99: Quick Boot [Enabled]

    PM-LX2-800 User Manual Quick Boot [Enabled] Use the Quick Boot BIOS option to make the computer speed up the boot process. No POST procedures are skipped Disabled Enabled Some POST procedures are skipped to decrease EFAULT the system boot time Quiet Boot [Disabled] Use the Quiet Boot BIOS option to select the screen display when the system boots.
  • Page 100: Boot Device Priority

    PM-LX2-800 User Manual Allows the Number Lock on the keyboard to be enabled EFAULT automatically when the computer system boots up. This allows the immediate use of the 10-key numeric keypad located on the right side of the keyboard. To confirm this, the Number Lock LED light on the keyboard is lit.
  • Page 101: Hard Disk Drives

    PM-LX2-800 User Manual 5.5.3 Hard Disk Drives Use the Hard Disk Drives menu to specify the boot sequence of the available HDDs. Only installed hard drives are shown. BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Hard Disk Drives Specifies the boot ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯...
  • Page 102: Cd/Dvd Drives

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Hard Disk Drives Specifies the boot ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ sequence from the available devices. > 1st Drive [Removable Drive 1] > 2nd Drive [Removable Drive 2] > 3rd Drive...
  • Page 103: Security

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Hard Disk Drives Specifies the boot ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ sequence from the available devices. > 1st Drive [CD/DVD 1] > 2nd Drive [CD/DVD 2] > 3rd Drive [CD/DVD 3] Select Screen ↑...
  • Page 104: Chipset

    PM-LX2-800 User Manual this field and enter the password. After the password has been added, Install appears next to Change Supervisor Password. Change User Password Use the Change User Password to set or change a user password. The default for this option is Not Installed.
  • Page 105: Video Configuration

    PM-LX2-800 User Manual BIOS SETUP UTILITY Main Advanced PCIPNP Boot Security Chipset Exit Advanced Chipset Settings ⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯ WARNING: Setting wrong values in below section may cause system to malfunction. > Video Configuration Select Screen ↑ ↓ Select Item Enter Go to SubScreen...
  • Page 106: Internal Graphics Memory [32 Mb]

    PM-LX2-800 User Manual Internal Graphics Memory [32 MB] Use the Share Memory Size option to set the amount of system memory allocated to the integrated graphics processor when the system boots. The system memory allocated can then only be used as graphics memory, and is no longer available to applications or the operating system.
  • Page 107: Flat Panel Data Bus Type [9 - 24 Bits, 1 Ppc]

    PM-LX2-800 User Manual 320 x 240 640 x 480 800 x 600 (Default) 1024 x 768 1152 x 864 1280 x 1024 1600 x 1200 Flat Panel Data Bus Type [9 – 24 bits, 1 ppc] The Flat Panel Data Bus Type option can only be configured if the Flat Panel Type option is not set to Auto.
  • Page 108: Exit

    PM-LX2-800 User Manual The Horizontal Sync Polarity option can only be configured if the Flat Panel Type option is not set to Auto. Use the Horizontal Sync Polarity option to set the polarity of the HSYNC signal to the panel. The Horizontal Sync Polarity options are:...
  • Page 109 PM-LX2-800 User Manual Save Changes and Exit Use the Save Changes and Exit option to save the changes made to the BIOS options and to exit the BIOS configuration setup program. Discard Changes and Exit Use the Discard Changes and Exit option to exit the BIOS configuration setup program without saving the changes made to the system.
  • Page 110: Abios Options

    PM-LX2-800 User Manual Appendix BIOS Options Page 110...
  • Page 111 PM-LX2-800 User Manual Below is a list of BIOS configuration options in the BIOS chapter.   System Overview .........................71   System Time [xx:xx:xx] .......................72   System Date [xx/xx/xx] ......................72   ATA/IDE Configurations [Compatible]................74   Configure SATA as [IDE].....................75   Configure SATA Channels [Behind PATA] ...............75  ...
  • Page 112 PM-LX2-800 User Manual   Redirection After BIOS POST [Always] ................89   Terminal Type [ANSI]......................90   USB Configuration.......................91   USB Devices Enabled......................91   USB 1.1 Controller [Enabled]....................91   USB 2.0 Controller [Enabled]....................91   Legacy USB Support [Enabled]..................91   Decode IO Space x [Disabled] ....................92  ...
  • Page 113 PM-LX2-800 User Manual   Save Changes and Exit ....................109   Discard Changes and Exit....................109   Discard Changes....................... 109   Load Optimal Defaults...................... 109   Load Failsafe Defaults...................... 109 Page 113...
  • Page 114: B Terminology

    PM-LX2-800 User Manual Appendix Terminology Page 114...
  • Page 115 PM-LX2-800 User Manual ACPI Advanced Configuration and Power Interface (ACPI) is an OS-directed configuration, power management, and thermal management interface. AHCI Advanced Host Controller Interface (AHCI) is a SATA Host controller register-level interface. The Advanced Technology Attachment (ATA) interface connects storage devices including hard disks and CD-ROM drives to a computer.
  • Page 116 PM-LX2-800 User Manual Hard disk drive (HDD) is a type of magnetic, non-volatile computer storage device that stores digitally encoded data. Liquid crystal display (LCD) is a flat, low-power display device that consists of two polarizing plates with a liquid crystal panel in between.
  • Page 117: C Watchdog Timer

    PM-LX2-800 User Manual Appendix Watchdog Timer Page 117...
  • Page 118 PM-LX2-800 User Manual NOTE: The following discussion applies to DOS environment. IEI support is contacted or the IEI website visited for specific drivers for more sophisticated operating systems, e.g., Windows and Linux. The Watchdog Timer is provided to ensure that standalone systems can always recover from catastrophic conditions that cause the CPU to crash.
  • Page 119 PM-LX2-800 User Manual NOTE: When exiting a program it is necessary to disable the Watchdog Timer, otherwise the system resets. EXAMPLE PROGRAM: ; INITIAL TIMER PERIOD COUNTER W_LOOP: AX, 6F02H ;setting the time-out value BL, 30 ;time-out value is 48 seconds ;...
  • Page 120: D Hazardous Materials Disclosure

    PM-LX2-800 User Manual Appendix Hazardous Materials Disclosure Page 120...
  • Page 121: Hazardous Materials Disclosure Table For Ipb Products Certified As Rohs Compliant Under 2002/95/Ec Without Mercury

    PM-LX2-800 User Manual D.1 Hazardous Materials Disclosure Table for IPB Products Certified as RoHS Compliant Under 2002/95/EC Without Mercury The details provided in this appendix are to ensure that the product is compliant with the Peoples Republic of China (China) RoHS standards. The table below acknowledges the presences of small quantities of certain materials in the product, and is applicable to China RoHS only.
  • Page 122 PM-LX2-800 User Manual Part Name Toxic or Hazardous Substances and Elements Lead Mercury Cadmium Hexavalent Polybrominated Polybrominated Biphenyls Diphenyl (Pb) (Hg) (Cd) Chromium (CR(VI)) (PBB) Ethers (PBDE) Housing Display Printed Circuit Board Metal Fasteners Cable Assembly Fan Assembly Power Supply...
  • Page 123 PM-LX2-800 User Manual 此附件旨在确保本产品符合中国 RoHS 标准。以下表格标示此产品中某有毒物质的含量符 合中国 RoHS 标准规定的限量要求。 本产品上会附有”环境友好使用期限”的标签,此期限是估算这些物质”不会有泄漏或突变”的 年限。本产品可能包含有较短的环境友好使用期限的可替换元件,像是电池或灯管,这些元 件将会单独标示出来。 部件名称 有毒有害物质或元素 铅 汞 镉 六价铬 多溴联苯 多溴二苯 醚 (Pb) (Hg) (Cd) (CR(VI)) (PBB) (PBDE) 壳体 显示 印刷电路板 金属螺帽 电缆组装 风扇组装 电力供应组装 电池 O: 表示该有毒有害物质在该部件所有物质材料中的含量均在 SJ/T11363-2006 标准规定的限量要求以下。 X: 表示该有毒有害物质至少在该部件的某一均质材料中的含量超出 SJ/T11363-2006 标准规定的限量要求。...

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