Gigabyte GA-8IRXR-A User Manual
Gigabyte GA-8IRXR-A User Manual

Gigabyte GA-8IRXR-A User Manual

Pentium-4 processor

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The author assumes no responsibility for any errors
or omissions that may appear in this document nor
does the author make a commitment to up
date the information contained herein.
Third-party brands and names are the property of
their respective owners.
Please do not remove any labels on motherboard, this
may void the warranty of this motherboard.
Due to rapid change in technology, some of the
specifications might be out of date before publication
of this booklet.

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Summary of Contents for Gigabyte GA-8IRXR-A

  • Page 1 The author assumes no responsibility for any errors or omissions that may appear in this document nor does the author make a commitment to up date the information contained herein. Third-party brands and names are the property of their respective owners. Please do not remove any labels on motherboard, this may void the warranty of this motherboard.
  • Page 2: Declaration Of Conformity

    DECLARATION OF CONFORMITY Per FCC Part 2 Section 2.1077(a) Responsible Party Name: G.B.T. INC. (U.S.A.) Address: 17358 Railroad Street City of Industry, CA 91748 Phone/Fax No: (818) 854-9338/ (818) 854-9339 hereby declares that the product Product Name: Motherboard Model Number: GA-8IRXR Conforms to the following specifications: FCC Part 15, Subpart B, Section 15.107(a) and Section 15.109(a),...
  • Page 3 Declaration of Conformity We, Manufacturer/Importer (full address) G.B.T. Technology Träding GMbH Ausschlager Weg 41, 1F, 20537 Hamburg, Germany declare that the product ( description of the apparatus, system, installation to which it refers) Mother Board GA-8IRXR is in conformity with (reference to the specification under which conformity is declared) in accordance with 89/336 EEC-EMC Directive EN 55011...
  • Page 4 GA-8IRXR-A / GA-8IRXR-B Pentium 4 Processor Motherboard ® USER’S MANUAL Pentium 4 Processor Motherboard ® Rev. 1101 12ME-8IRXR-1101...
  • Page 5: Table Of Contents

    WARNING! ....................4 Chapter 1 Introduction ................5 Summary of Features .................. 5 GA-8IRXR-A / GA-8IRXR-B Motherboard Layout ........7 Chapter 2 Hardware Installation Process ..........8 Step 1: Install the Central Processing Unit (CPU)........9 Step 1-1:CPU Installation ....................9 Step 1-2:CPU Heat Sink Installation ................
  • Page 6 Table of Content Boot ......................39 Server ......................41 Security ...................... 45 Defaults ...................... 47 Exit ......................48 Chapter 4 Technical Reference ............49 Block Diagram ................... 49 Chapter 5 Appendix ................50...
  • Page 7: Item Checklist

    GA-8IRXR-A/GA-8IRXR-B Motherboard Item Checklist The GA-8IDXR-A / GA-8IRXR-B motherboard IDE cable x 1/ Floppy cable x 1 Driver CD for motherboard driver & utility GA-8IDXR-A / GA-8IRXR-B user’s manual I/O Back Panel SCSI Cable x 1 (Optional) WARNING! Computer motherboards and expansion cards contain very delicate Integrated Circuit (IC) chips. To protect them against damage from static electricity, you should follow some precautions whenever you work on your computer.
  • Page 8: Chapter 1 Introduction

    Supports up to 3GB SDRAM (Max) I/O Control W83627HF Slots 4 PCI slots supports 33MHz & PCI 2.2 compliant PCI4 supports Intel ZCR Card (GA-8IRXR-A only) SODIMM Connector supports Adaptec ZCR Card (GA-8IRXR-B only) On-Board IDE An IDE controller on the Intel 82801BA PCI chipset provides IDE HDD/CD-ROM with PIO, Bus Master (Ultra ATA66/ATA100) operation modes.
  • Page 9 GA-8IRXR-A/GA-8IRXR-B Motherboard System Voltage Detect On-Board LAN Build in Intel 8255X Series Chipset On-Board VGA Build in ATI Rage XL VGA PCI Chipset with 8MB SDRAM. On-Board SCSI Adaptec 7899G SCSI Chipset PS/2 Connector PS/2 Keyboard interface and PS/2 Mouse interace...
  • Page 10: Ga-8Irxr-A / Ga-8Irxr-B Motherboard Layout

    Hardware Installation Process GA-8IRXR-A / GA-8IRXR-B Motherboard Layout USB2 KB_MS AUX_12V USB1 BAT1 CPU_FAN SOCKET478 SYSFAN_IN2 CPUFAN_IN Brookdale LANEN1 82559 LANEN2 82559 SYS_FAN3 PCI1 SYS_FAN1 ICH2 Front_SMBUS IR/CIR PCI2 CLR_CMOS BUZZER PCI3 IPMI SMBUS1 IPMI SMBUS2 TERM2 MAIN BIOS Adapter 7899G...
  • Page 11: Chapter 2 Hardware Installation Process

    GA-8IRXR-A/GA-8IRXR-B Motherboard Chapter 2 Hardware Installation Process To set up your computer, you must complete the following setups: Step 1- Install the Central Processing Unit (CPU) Step 2- Install memory modules Step 3- Install expansion cards Step 4- Connect ribbon cables, cabinet wires, and power supply...
  • Page 12: Step 1: Install The Central Processing Unit (Cpu)

    Hardware Installation Process Step 1: Install the Central Processing Unit (CPU) Step 1-1:CPU Installation Pin1 indicator Pin1indicator CPU Top View CPU Bottom View Socket Actuation Lever Pin1 indicator 2. Locate Pin 1 in the socket and look 1. Pull up the CPU socket lever and up to 90-degree angle.
  • Page 13: Step 1-2:Cpu Heat Sink Installation

    GA-8IRXR-A/GA-8IRXR-B Motherboard Step 1-2:CPU Heat Sink Installation 2. Hook the other end of the 1. Hook one end of the cooler cooler bracket to the CPU bracket to the CPU socket first. socket. Please use Intel approved cooling fan. We recommend you to apply the thermal paste to provide better heat conduction between your CPU and heatsink.
  • Page 14: Step 2: Install Memory Modules

    Hardware Installation Process Step 2: Install memory modules The motherboard has 2 dual inline memory module (DIMM) sockets. The BIOS will automatically detects memory type and size. To install the memory module, just push it vertically into the DIMM Slot. The DIMM module can only fit in one direction due to the notch.
  • Page 15: Step 3: Install Expansion Cards

    GA-8IRXR-A/GA-8IRXR-B Motherboard Step 3: Install expansion cards 1. Read the related expansion card’s instruction document before install the expansion card into the computer. 2. Remove your computer’s chassis cover, screws and slot bracket from the computer. 3. Press the expansion card firmly into expansion slot in motherboard.
  • Page 16: Step 4: Connect Ribbon Cables, Cabinet Wires, And Powersupply

    Hardware Installation Process Step 4: Connect ribbon cables, cabinet wires, and power supply Step 4-1: I/O Back Panel Introduction PS/2 Keyboard and PS/2 Mouse Connector PS/2 Mouse Connector This connector supports standard PS/2 (6 pin Female) keyboard and PS/2 mouse. PS/2 Keyboard Connector (6 pin Female) USB Connector...
  • Page 17 GA-8IRXR-A/GA-8IRXR-B Motherboard Parallel Port / Serial Port / VGA Port (LPT/COM1/VGA) Parallel Port (25 pin Female) This connector supports 1 standard COM port ,1 Parallel port and 1 VGA port. Device like printer can be connected to Parallel port ; mouse and modem etc can be connected to Serial ports.
  • Page 18: Step 4-2: Connectors Introduction

    Hardware Installation Process Step 4-2: Connectors Introduction A) ATX_12V M) FDD B) ATX N) LCM C) F_PANEL2 O) EMP_Port D) USB2 P) CASEOPEN E) F_PANEL1 Q) LCM_CTRL F) BAT1 R) IPMB1 G) SYS_FAN2 & SYSFAN_IN2 S) IPMB2 H) IDE1/IDE2 T) IPMI SMBUS1/2 I ) SYS_FAN1/3 &...
  • Page 19 GA-8IRXR-A/GA-8IRXR-B Motherboard A) AUX_12V (+12V Power Connector) This connector (ATX +12V) is used only for +12V +12V CPU Core Voltage. B) ATX (ATX Power ) +12V 5V SB (Stand by +5V) Power Good PS-ON(Soft On/Off) 3.3V -12V 3.3V 3.3V AC power cord should only be connected to your power supply unit after ATX power cable and other related devices are firmly connected to the mainboard.
  • Page 20 Hardware Installation Process I) SYS_FAN1/3 & SYSFAN_IN1/3 (SYS FAN1 Connector & SYSFAN_IN1 Jumper) Sense 1-2 close:SYS FAN1/3 Install +12V/Control 2-3 close: SYS FAN1/3 non_install SYS_FAN1/3 SYSFAN_IN1/3 G) SYS_FAN2 & SYSFAN_IN2 (SYS FAN2 Connector & SYSFAN_IN2 Jumper) Sense 1-2 close:SYS FAN2 Install +12V/Control 2-3 close: SYS FAN2 non_install SYS_FAN2...
  • Page 21 GA-8IRXR-A/GA-8IRXR-B Motherboard Y ) PWR_FAN & PWRFAN_IN (PWR FAN Connector & PWRFAN_IN Jumper) Sense 1-2 close: PWR FAN Install +12V/Control 2-3 close: PWR FAN non_install PWR_FAN PWRFAN_IN U ) IR / CIR Connector Make sure the pin 1 on the IR device is aling with pin one the connector.
  • Page 22 Hardware Installation Process O ) EMP_Port T ) IPMI SMBUS1 / IPMI SMBUS2 (Emergency Management Port) IPMI SMBUS1 R / S ) IPMB1 / IPMB2 IPMI SMBUS2 IPMB1 IPMB2 N ) LCM Q ) LCM_CTRL (LCD Panel Connector for IPMI) (LCD Module Control Button)
  • Page 23 GA-8IRXR-A/GA-8IRXR-B Motherboard E) F_PANEL1 (2x15 Pins Front Panel connector) 30 29 HD+ (HDD LED) PD- (Power LED) SK- (Speaker) PD- (Power LED) NC (Speaker) PD+ (Power LED) NC (Speaker) PW- (Power Button) SK+ (Speaker) PW+ (Power Button) RS+ (Reset Button)
  • Page 24 Hardware Installation Process C) F_PANEL2 (2x10 Pins Front Panel connector) 20 19 CPUFN_LED PWRFN_LED SYSFN_LED ERROR_LED+ ERROR_LED- ACT_C1 LINK_C1 GPO18 ACT_C2 LINK_C2 BPSMBDATA BPSMBCLK PLED+ PWB+ PWB-...
  • Page 25: Step 4-3: Jumper Setting Introduction

    GA-8IRXR-A/GA-8IRXR-B Motherboard Step 4-3: Jumper Setting Introduction 1) CLR_CMOS 5) BIOS_WP 2) TERM2 6) VGAEN 3) TERM1 7) LANEN2 4) SCSIEN 8) LANEN1...
  • Page 26 Hardware Installation Process 1) CLR_CMOS: Clear CMOS 5) BIOS_WP: BIOS Write Protect 1-2 close: Clear CMOS 1-2 close: Write Protect 2-3 close: Normal (Default) 2-3 close: Disabled (Default) 2) TERM2: SCSI Termination 6) VGAEN: VGA Enabled 1-2 close: VGA Enabled (Default) 1-2 close: SCSI TERM Enabled 2-3 close: SCSI TERM Auto 2-3 close: VGA Disabled...
  • Page 27: Chapter 3 Bios Setup

    GA-8IRXR-A / GA-8IRXR-B Motherboard Chapter 3 BIOS Setup BIOS Setup is an overview of the BIOS Setup Program. The program that allows users to modify the basic system configuration. This type of information is stored in battery-backed CMOS RAM so that it retains the Setup information when the power is turned off.
  • Page 28: Getting Help

    BIOS Setup GETTING HELP Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. Status Page Setup Menu / Option Page Setup Menu Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item.
  • Page 29: Main (For Example: Bios Ver. :F1)

    GA-8IRXR-A / GA-8IRXR-B Motherboard Main (For example: BIOS Ver. :F1) Once you enter Award BIOS CMOS Setup Utility, the Main Menu (Figure 1) will appear on the screen. Use arrow keys to select among the items and press <Enter> to accept or enter the sub-menu.
  • Page 30: System Information

    BIOS Setup IDE Primary Master, Slave / Secondary Master, Slave The category identifies the types of hard disk from drive C to F that has been installed in the computer. There are two types: auto type, and manual type. Manual type is user-definable; Auto type which will automatically detect HDD type.
  • Page 31: Advanced

    GA-8IRXR-A / GA-8IRXR-B Motherboard Advanced CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Main Advanced Boot Server Security Defaults Exit Advanced BIOS Feature Item Help Integrated Peripherals Menu Level Power Management Setup Miscellaneous BIOS Feature... : Move Enter: Select +/-/PU/PD: Value...
  • Page 32: Quick Power On Self Test

    BIOS Setup Quick Power On Self Test This category speeds up Power On Self Test (POST) after you power on the computer. If it is set to Enable, BIOS will shorten or skip some check items during POST. Enabled Enable quick POST. (Default Value) Disabled Normal POST.
  • Page 33 GA-8IRXR-A / GA-8IRXR-B Motherboard MPS Version Control For OS (Support Multi Processor Specification revision 1.4) Support MPS Version 1.4 . (Default Value) Support MPS Version 1.1.
  • Page 34: Integrated Peripherals

    BIOS Setup Integrated Peripherals CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Advanced Integrated Peripherals Item Help On-Chip Primary PCI IDE [Enabled] Menu Level On-Chip Secondary PCI IDE [Enabled] If a hard disk IDE Primary Master PIO [Auto] controller card is IDE Primary Slave PIO [Auto] used, set at Disabled...
  • Page 35 GA-8IRXR-A / GA-8IRXR-B Motherboard On-Chip Primary PCI IDE Enabled Enable onboard 1st channel IDE port. (Default value) Disabled Disable onboard 1st channel IDE port. On-Chip Secondary PCI IDE Enabled Enable onboard 2nd channel IDE port. (Default value) Disabled Disable onboard 2nd channel IDE port.
  • Page 36: Usb Controller

    BIOS Setup IDE Secondary Master UDMA Auto BIOS will automatically detect the IDE HDD Accessing mode. (Default value) Disabled Disable UDMA function. IDE Secondary Slave UDMA Auto BIOS will automatically detect the IDE HDD Accessing mode. (Default value) Disabled Disable UDMA function. USB Controller Enabled Enable USB Controller.
  • Page 37: Onboard Fdc Controller

    GA-8IRXR-A / GA-8IRXR-B Motherboard Onboard FDC Controller Enabled Enable onboard FDC port. (Default value) Disabled Disable onboard FDC port. Onboard Serial Port 1 Auto BIOS will automatically setup the port 1 address. (Default value) 3F8/IRQ4 Enable onboard Serial port 1 and address is 3F8.
  • Page 38 BIOS Setup EPP Mode Select EPP 1.9 Compliant with EPP 1.9 version. EPP 1.7 Compliant with EPP 1.7 version. (Default Value) ECP Mode Use DMA Set ECP Mode Use DMA to 3. (Default Value) Set ECP Mode Use DMA to 1.
  • Page 39: Power Management Setup

    GA-8IRXR-A / GA-8IRXR-B Motherboard Power Management Setup CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Advanced Power Management Setup Item Help Power Management [Enabled] [User Define] Menu Level Suspend Type [Stop Grant] [User Define] Suspend Mode [Disabled] Configure our own HDD Power Down...
  • Page 40: Power Management

    BIOS Setup Power Management For configuring our own power management features. User Define (Default Value) Min Saving Disable Green & software APM function. Max Saving Enable Green & software APM function. Suspend Type Stop Grant Set Suspend Type to stop grant. (Default value) PwrOn Suspend Set Suspend Type to Power on Suspend.
  • Page 41: Resume By Alarm

    GA-8IRXR-A / GA-8IRXR-B Motherboard Wake Up On Ring Disabled Disable Wake Up On Ring function. (Default Value) Enabled Enable Wake Up On Ring function. Resume by Alarm You can set "Resume by Alarm" item to enabled and key in Data/time to power on system.
  • Page 42: Boot

    BIOS Setup Boot CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Main Advanced Boot Server Security Defaults Exit First Boot Device [Floppy] Item Help Second Boot Device [CDROM] Menu Level Third Boot Device [HDD] Select Boot Decice BootUp Num-Lock [On] Priority Boot to OS2 or DR-DOS [No] [Floppy]...
  • Page 43: Console Redirection

    GA-8IRXR-A / GA-8IRXR-B Motherboard Boot to OS2 or DR-DOS Disable this function. (Default Value) Select Yes, if you are running os/2 or DR-DOS with greater than 64MB of RAM on the system. Console Redirection Disabled Attempt to redirect console when keyboard absent.
  • Page 44: Server

    BIOS Setup Server CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Main Advanced Boot Server Security Defaults Exit Clear All IPMI Event Logs [No] Item Help View IPMI Event Logs Press Enter Menu Level Event Log Capacity Status Space Available Description: BMC Firmware Updatable [No] When this item is...
  • Page 45 GA-8IRXR-A / GA-8IRXR-B Motherboard CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Server Sensor Information Item Help Current CPU Temperature C/140 Menu Level Current CPU FAN Speed 4687 RPM Current System Temp.1 C/89 Current System Temp. 2 C/104 CPU Core 1.74V +3.3V...
  • Page 46 BIOS Setup BMC Firmware Updatable Enable BMC Firmware Updatable. Disable BMC Firmware Updatable. (Default Value) Sensor Information Current CPU Temperature/System Temp.1/ System Temp.2 Detect Temp. automatically. Current CPU FAN/Power FAN Speed (RPM) Detect Fan speed status automatically. Current CPU Core / +3.3V / +5V / +12V / 5VSB Detect system's voltage status automatically.
  • Page 47 GA-8IRXR-A / GA-8IRXR-B Motherboard Reset Case Open Status Case Opened If the case is closed, "Case Opened" will show "No". If the case have been opened, "Case Opened" will show "Yes". If you want to reset "Case Opened" value, set "Reset Case Open Status" to...
  • Page 48: Security

    BIOS Setup Security CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Main Advanced Boot Server Security Defaults Exit Set Supervisor Password Item Help Set User Password Menu Level Password Check [Setup] Change/Set/Disable Password : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help F5: Previous Values...
  • Page 49: Password Check

    GA-8IRXR-A / GA-8IRXR-B Motherboard Password Check System The system can not boot and can not access to Setup page will be denied if the correct password is not entered at the prompt. Setup The system will boot, but access to Setup will be denied if the correct...
  • Page 50: Defaults

    BIOS Setup Defaults CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Main Advanced Boot Server Security Defaults Exit Load Optimized Defaults Item Help Menu Level Load Fail-Safe Defaults : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help F5: Previous Values F7: Optimized Defaults Figure 6: Defaults...
  • Page 51: Exit

    GA-8IRXR-A / GA-8IRXR-B Motherboard Exit CMOS Setup Utility-Copyright (C) 1984-2002 Award Software Main Advanced Boot Server Security Defaults Exit Save & Exit Setup Item Help Exit Without Saving Menu Level Save Data to CMOS : Move Enter: Select +/-/PU/PD: Value...
  • Page 52: Chapter 4 Technical Reference

    Technical Reference Revision History Chapter 4 Technical Reference Block Diagram...
  • Page 53 GA-8IRXR-A / GA-8IRXR-B Motherboard Revision History Chapter 5 Appendix (For example: Driver CD Ver. : 1.1) Appendix A: Inf Update Utility Installation Insert the driver CD-title that came with your motherboard into your CD-ROM driver, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the setup.exe.
  • Page 54: Chapter 5 Appendix

    Appendix Appendix B: Intel Ultra ATA Storage Driver: Insert the driver CD-title that came with your motherboard into your CD-ROM driver, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the setup.exe.
  • Page 55 GA-8IRXR-A / GA-8IRXR-B Motherboard Appendix C: Intel 82550 LAN Driver "Intel 82550 LAN Driver" under Microsoft Windows will auto install. If you would like to install LAN driver, please refer to attached README.txt file for detail instruction. Please install the driver through CD-ROM by the path D:\Network\Intel lan (This manual assumes that your CD-ROM device drive letter is D:).
  • Page 56 Appendix Appendix D: Intel 82550 LAN Utility Insert the driver CD-title that came with your motherboard into your CD-ROM driver, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the setup.exe. 2.Click "Next".
  • Page 57 GA-8IRXR-A / GA-8IRXR-B Motherboard 7.Click "OK". 8.Click "Yes" to restart computer.
  • Page 58 Appendix Appendix E: ATI -Range XL VGA Driver Insert the driver CD-title that came with your motherboard into your CD-ROM driver, the driver CD-title will auto start and show the installation guide. If not, please double click the CD-ROM device icon in "My computer", and execute the setup.exe.
  • Page 59 GA-8IRXR-A / GA-8IRXR-B Motherboard Appendix G: Acronyms Acronyms Meaning ACPI Advanced Configuration and Power Interface Advanced Power Management Accelerated Graphics Port Audio Modem Riser Advanced Communications Riser BIOS Boot Specification BIOS Basic Input / Output System Central Processing Unit CMOS...
  • Page 60 Appendix Acronyms Meaning Local Area Network Logical Block Addressing Light Emitting Diode Megahertz MIDI Musical Instrument Digital Interface Memory Translator Hub Memory Protocol Translator Network Interface Card Operating System Original Equipment Manufacturer PCI A.G.P. Controller POST Power-On Self Test Peripheral Component Interconnect RIMM Rambus in-line Memory Module Special Circumstance Instructions...
  • Page 61 GA-8IRXR-A / GA-8IRXR-B Motherboard Technical Support/RMA Sheet Customer/Country: Company: Phone No.: Contact Person: E-mail Add. : Model name/Lot Number: PCB revision: BIOS version: O.S./A.S.: Hardware Mfs. Model name Size: Driver/Utility: Configuration Memory Brand Video Card Audio Card CD-ROM / DVD-ROM...

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