Gigabyte 6BXD User Manual
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Gigabyte 6BXD User Manual

Gigabyte 6BXD User Manual

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1.
System power on by PS/2 Mouse: If you are using ATX power
supply, you are able to power on the system by double
clicking the right or left button of your PS/2 Mouse.
2.
System power on by Keyboard: If your ATX power supply
supports larger than 720 mA 5V Stand-By current, you can
power on your system by entering password from the
Keyboard after setting the "Keyboard power on" jumper (JP1)
and password in CMOS Setup.
3.
Modem Ring-On on COM B.
4.
Wake-Up on LAN. (The ATX power supply supports larger
than 600 mA)
5.
Support 3 steps ACPI LED selectable.
6BXD
USER'S MANUAL
Pentium
II Processor MAINBOARD
REV. 1 First Edition
R-01-01-080514

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  • Page 1 6BXD USER'S MANUAL System power on by PS/2 Mouse: If you are using ATX power supply, you are able to power on the system by double clicking the right or left button of your PS/2 Mouse. System power on by Keyboard: If your ATX power supply...
  • Page 2 6BXD The author assumes no responsibility for any errors or omissions which may appear in this document nor does it make a commitment to update the information contained herein. Third-party brands and names are the property of their respective owners.
  • Page 3 Quick Installation Guide I. Quick Installation Guide : CPU SPEED SETUP The system bus speed can be selectable between 66.6MHz and 100MHz. The user can select the system bus speed (JP10) and change the DIP SWITCH (SW) selection to set up the CPU speed for 200 - 633MHz processor. The CPU speed must match with the frequency RATIO.
  • Page 4 6BXD There are two ways to set system speed 1. 66MHz (JP10) (1-2 short) or Auto detect (2-3 short) 2. 100MHz (JP10) (1-2-3 open) or Auto detect (2-3 short) 1. Pentium II 300 / 100MHz FSB JP10 CPU2 JP10 Open...
  • Page 5 Quick Installation Guide 4. Pentium II 450 / 100MHz FSB 100 MHz Auto Detect JP10 JP10 Open Close 5. Pentium II 233 MHz / 66MHz FSB 66 MHz Auto Detect JP10 JP10 1-2 Short Close 6. Pentium II 266 / 66MHz FSB 66 MHz Auto Detect...
  • Page 6 6BXD 8. Pentium II 333 / 66MHz FSB 66 MHz Auto Detect JP10 JP10 II. Jumper setting : 1-2 Short Close 9. Pentium II 366 / 66MHz FSB 66 MHz Auto Detect JP10 JP10 1-2 Short Close SPK : Speaker Connector...
  • Page 7 Quick Installation Guide RST : Rest Switch Open: Normal operation CPU2 JP10 Short: For Hardware CPU1 Reset System PIIX4 82443BX 6BXD PWR : Power LED CPU2 Pin No. Function JP10 LED anode (+) CPU1 LED athode (-) LED athode (-) PIIX4 82443BX...
  • Page 8 6BXD HD : IDE Hard Disk Active LED CPU2 JP10 Pin No. Function LED anode (+) CPU1 LED cathode (-) PIIX4 82443BX LED anode (+) 6BXD IR : Infrared Connector CPU2 JP10 Pin No. Function CPU1 IR Data Output PIIX4...
  • Page 9 GN : Green Function Switch Open: CPU2 Normal operation JP10 Short: Entering Green Mode CPU1 PIIX4 82443BX 6BXD Soft PWR : Soft Power Connector Open: Normal operation CPU2 JP10 Short(Two Option): 1.Instant On/Off: Power On/Off system immediately CPU1 2.Delay 4Seconds:...
  • Page 10 6BXD GD : Green Function Active LED Connector CPU2 Pin No. Function JP10 LED anode (+) LED athode (-) CPU1 PIIX4 82443BX 686BXD POWER : Power Connector CPU2 JP10 CPU1 Pin No. Function 3,5,7 13,15-17 4,6,19,20 PIIX4 VCC (+5V) 82443BX...
  • Page 11 Quick Installation Guide J1 & J2 : CPU Cooling Fan Power Connector CPU2 Pin No. Function JP10 +12V SENSE CPU1 PIIX4 82443BX 6BXD J3 : Keyboard Connector & PS/2 Mouse PS/2 MOUSE CPU2 JP10 CPU1 PS/2 KEYBOARD PIIX4 82443BX PS/2 Mouse...
  • Page 12 6BXD CN1 : USB Port CPU2 JP10 CPU1 PIIX4 82443BX 6BXD J5: LPT PORT CPU2 JP10 CPU1 PIIX4 82443BX 6BXD...
  • Page 13 Quick Installation Guide JP3: COM A CPU2 JP10 COM A CPU1 PIIX4 82443BX 6BXD JP2: COM B CPU2 JP10 COM B CPU1 PIIX4 82443BX 6BXD...
  • Page 14 6BXD IDE1: For Primary IDE port RED LINE CPU2 JP10 CPU1 PIIX4 82443BX 6BXD IDE2: For Secondary IDE port RED LINE CPU2 JP10 CPU1 PIIX4 82443BX 6BXD...
  • Page 15 Quick Installation Guide FLOPPY : FLOPPY PORT RED LINE CPU2 JP10 CPU1 PIIX4 82443BX 6BXD JP1 : Keyboard Power On CPU2 1,2 Short : JP10 Enable Keyboard Power CPU1 2,3 Short : PIIX4 Disable Keyboard Power 82443BX 6BXD...
  • Page 16 6BXD JP12: Wake on Lan CPU2 Function Pin No. JP10 CPU1 Signal PIIX4 82443BX 6BXD J12: System After Ac Back Open: Soft Off CPU2 Short: Full on/Soft Off Pin No. Function JP10 Signal CPU1 PIIX4 82443BX 6BXD...
  • Page 17 CPU1 Signal Signal PIIX4 82443BX 6BXD III. Top Performance Test Setting: Users have to modify the value for each item in chipset features as follow for top performance setting. Each value of items as above depends on your hardware configuration : CPU , SDRAM , Cards , etc.
  • Page 18 6BXD properly .

  • Page 19: Table Of Contents

    6BXD TABLE OF CONTENTS 1. INTRODUCTION 1.1. PREFACE ................... 1-1 1.2. KEY FEATURES ................. 1-1 1.3. PERFORMANCE LIST ..............1-2 1.4. BLOCK DIAGRAM ..............1-3 1.5. INTRODUCE THE Pentium II Processor ........1-4 1.6. WHAT IS AGP ................1-6 2. SPECIFICATION 2.1.
  • Page 20 Table Of Contents 3.14. KEYBOARD SETTING FUNCTION ........... 3-8 4. BIOS CONFIGURATION 4.1. ENTERING SETUP ..............4-1 4.2. CONTROL KEYS ................ 4-1 4.3. GETTING HELP................4-2 4.3.1. Main Menu ................. 4-2 4.3.2. Status Page Setup Menu / Option Page Setup Menu ..4-2 4.4.

  • Page 21: Introduction

    6BXD INTRODUCTION 1.1. PREFACE Welcome to use the 6BXD motherboard. The motherboard is a Dual Pentium II Processor based PC / AT compatible system with AGP / PCI / ISA Bus, and has been designed to be the fastest PC / AT system. There are some new features allow you to operate the system with just the performance you want.

  • Page 22: Performance List

    Introduction ATX form factor, Double stack I/O connector, 4 layers PCB. 1.3. PERFORMANCE LIST The following performance data list is the testing results of some popular benchmark testing programs. These data are just referred by users, and there is no responsibility for different testing data values gotten by users.

  • Page 23: Block Diagram

    6BXD 1.4. BLOCK DIAGRAM 14.318MHz SLOT 1 (CPU 1) SLOT 1 (CPU 2) Host Bus 3.3VEDO/SDRAM DIMM Sockets SLOT DRAM AGP Bus 82443BX CHIPSET 66/100MHz 33MHz PCI Bus 66/100MHz CLOCK 66/100MHz 33MHz 66MHz PCI Bus 9179BF-01 14.318MHz 9148BF-10 33MHz 48MHz...

  • Page 24: Introduce The Pentium Ii Processor

    Introduction 1.5. INTRODUCE THE Pentium II Processor Figure 1:Retention Mechanism & attach Mount Figure 2:OEM Pentium II Processor...
  • Page 25 6BXD Figure 3:Heatsink / FAN & Heat sink support for OEM Pentium II Processor Figure 4:Boxed Pentium II Processor & Heat sink support...

  • Page 26: What Is Agp

    Introduction 1.6. WHAT IS AGP The Accelerated Graphics Port (AGP) is a new port on the Host-To-PCI bridge device that supports an AGP port. The main purpose of the AGP port is to provide fast access to system memory. The AGP port can be used either as fast PCI port (32-bits at 66MHz vs. 32- bits at 33MHz) or as an AGP port which supports 2x data-rate, a read queue, and side band addressing.

  • Page 27: Specification

    6BXD SPECIFICATION 2.1. HARDWARE Dual Pentium II processor 200 – 633 MHz. Dual 242 pins 66/100MHz slot1 on board. PROTECTION PC Speaker Alarm when detect "CPU FAN Failure" or “ CPU Overheat” . Automatically slow down CPU speed when "CPU FAN Failure"...

  • Page 28: Software

    Specification ROM. Supports 2 16550 COM ports. (Using IRQ4, 3) I/O PORTS Supports 1 EPP/ECP LPT port. (Using IRQ7 or 5 and DMA3) Supports 1 1.44/2.88 MB Floppy port. (Using DMA2 & IRQ6) Supports 2 USB ports. Supports PS/2 Mouse. (Using IRQ12 ) Supports PS/2 Keyboard.
  • Page 29 6BXD Max. 20A current at 5V.

  • Page 30: Hardware Installation

    6BXD HARDWARE INSTALLATION 3.1. UNPACKING The mainboard package should contain the following: The 6BXD mainboard. The Retention Mechanism & Attach Mount USER'S MANUAL for mainboard. Cable set for IDE¡ B F loppy device. Diskette or CD for Mainboard Utility Controller.

  • Page 31: Mainboard Layout

    COMB PS/2 ISA2 ISA1 PCI5 PCI4 PCI3 PCI2 PCI1 CPU2 JP10 CPU1 FAN2 PIIX4 FAN1 82443BX 6BXD SB-LINK BANK0 BAT1 BANK1 BANK2 BANK3 JP12 IDE2 FLOPPY SOFT IDE1 SPK REST ×Figure 3.1Ø 3.3. QUICK REFERENCE FOR JUMPERS & CONNECTORS I/O Ports Connector USB port.
  • Page 32 6BXD FAN1: CPU1 cooling FAN Power Connector Pin No. Function GND. +12V SENSE FAN2: CPU2 cooling FAN Power Connector Pin No. Function GND. +12V SENSE SPK : SPEAKER Connector Pin No. Function Output RST : RESET Switch Pin No. Function...
  • Page 33 Hardware Installation IR : INFRARED Connector (IR) -- Function Option Pin No. Function IR Data Output IR Data Input Signal POWER (+) GN : GN-SW Pin No. Function CTRL-Signal SOFT PWR: Soft Power Switch On – Off For POWER ON or Suspend IN / OUT. On 4 sec.

  • Page 34: Dram Installation

    6BXD Signal SB-LINK : For PCI Audio / Sound Card use only Pin No. Function Signal Signal Signal POWER: ATX POWER connector Pin No. Function 3,5,7,13,15- 4,6,19,20 VCC (+5V) +12V -12V Power Good 5V SB (Stand by +5V) PS-ON (Soft ON/OFF) 3.4.

  • Page 35: Open

    Hardware Installation 3.5. CPU SPEED SETUP The system's speed is fixed to 66.6MHz. The user can change the DIP SWITCH (SW) selection to set up the CPU speed for 200 - 633MHz processor. The CPU speed must match with the frequency RATIO. It will cause system hanging up if the frequency RATIO is higher than CPU's.

  • Page 36: Cmos Rtc & Isa Cfg Cmos Sram

    6BXD 3.6. CMOS RTC & ISA CFG CMOS SRAM There're RTC & CMOS SRAM on board; they have a power supply from external battery to keep the DATA inviolate & effective. The RTC is a REAL- TIME CLOCK device, which provides the DATE & TIME to system. The CMOS SRAM is used for keeping the information of system configuration, so the system can automatically boot OS.

  • Page 37: Ide & Atapi Device Installation

    Hardware Installation 3.10. IDE & ATAPI DEVICE INSTALLATION There are two Enhance PCI IDE ports on board, which following ATAPI standard SPEC. Any one IDE port can connected to two ATAPI devices (IDE Hard Disk, CD-ROM & Tape Driver), so total four ATAPI devices can exist in a system.

  • Page 38: Bios Configuration

    6BXD BIOS CONFIGURATION Award's BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This type of information is stored in battery- backed CMOS SRAM so that it retains the Setup information when the power is turned off.

  • Page 39: Getting Help

    BIOS Configuration 4.3. GETTING HELP 4.3.1. Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. 4.3.2. 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 40 6BXD Chipset features setup This setup page includes all the items of chipset special features. Power management setup This setup page includes all the items of Green function features. PNP/PCI configuration This setup page includes all the configurations of PCI & PnP ISA resources.

  • Page 41: Standard Cmos Setup Menu

    BIOS Configuration 4.5. STANDARD CMOS SETUP MENU The items in Standard CMOS Setup Menu (Figure 4.2) are divided into 9 categories. Each category includes no, one or more than one setup items. Use the arrows to highlight the item and then use the <PgUp> or <PgDn> keys to select the value you want in each item.
  • Page 42 6BXD Primary HDDs / Secondary HDDs 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 user definable type. User type is user-definable; Auto type which will automatically detect HDD type.
  • Page 43 BIOS Configuration Floppy 3 Mode Support (for Japan Area) Disabled Normal Floppy Drive. Drive A Drive A is 3 mode Floppy Drive. Drive B Drive B is 3 mode Floppy Drive. Both Drive A & B are 3 mode Floppy Drives. Video The category detects the type of adapter used for the primary system monitor that must match your video display card and monitor.
  • Page 44 6BXD Memory The category is display-only which is determined by POST (Power On Self Test) of the BIOS. Base Memory The POST of the BIOS will determine the amount of base (or conventional) memory installed in the system. The value of the base memory is typically 512 K for systems...

  • Page 45: Bios Features Setup

    BIOS Configuration 4.6. BIOS FEATURES SETUP Figure 4.3: BIOS Features Setup Virus Warning If it is set to enable, the category will flash on the screen when there is any attempt to write to the boot sector or partition table of the hard disk drive.
  • Page 46 6BXD 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. The default value is Enabled.
  • Page 47 BIOS Configuration VGA Boot From The default value is AGP. VGA Boot From AGP VGA Boot From PCI Boot Up Floppy Seek During POST, BIOS will determine the floppy disk drive installed is 40 or 80 tracks. 360 K type is 40 tracks 720 K, 1.2 M and 1.44 M are all 80 tracks.
  • Page 48 6BXD in to computer. 4-11...
  • Page 49 BIOS Configuration Security Option This category allows you to limit access to the system and Setup, or just to Setup. The default value is Setup. 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...

  • Page 50: Chipset Features Setup

    6BXD Video BIOS Shadow It determines whether video BIOS is able to copy to RAM, however, it is optional from chipset design. Video Shadow will increase the video speed. The default value is Enabled. Enabled Video shadow is enabled Disabled Video shadow is disabled 4.7.
  • Page 51 BIOS Configuration SDRAM CAS latency Time The default value is AUTO. For 67 / 83 MHz SDRAM DIMM module. For 100 MHz SDRAM DIMM module. Auto CAS latency time will be set automatically if you have SPD on SDRAM DRAM Data Integrity Mode The default value is Non-ECC.
  • Page 52 6BXD 16 Bit I/O Recovery Time The default value is 1. Set 16 Bit I/O recovery time from 1 to 4. None. Memory Hole At 15M-16M The default value is Disabled. Disabled Normal Setting. Enabled Set Address=15~16MB remap to ISA BUS.
  • Page 53 BIOS Configuration Alarm When CPU Overheat (Optional) The default value is Disabled. Disabled Disable this function. Enabled Alarm When the temperature of CPU exceeds the limit. CPU1 Temperature Select (Optional) The default value is 75 C / 167 F. 65 C / 149 F Monitor CPU Temp.
  • Page 54 6BXD CPUFan1 Fail Alarm (Optional) The default value is Disabled. Disabled Disable this function. Enabled Alarm When CPUFAN Failed. CPU2 Temperature Select (Optional) The default value is 75 C / 167 F. 65 C / 149 F Monitor CPU Temp. at 65 C / 149 F, if Temp. >...
  • Page 55 BIOS Configuration CPUFan2 Fail Alarm (Optional) The default value is Disabled. Disabled Disable this function. Enabled Alarm When CPUFAN2 Failed. Current CPU1 Temperature (Optional) Detect CPU1 Temperature automatically. Current CPU2 Temperature (Optional) Detect CPU2 Temperature automatically. Current CPU FAN1 Speed (Optional) Detect CPU Fan1 speed status automatically.

  • Page 56: Power Management Setup

    6BXD 4.8. POWER MANAGEMENT SETUP Figure 4.5: Power Management Setup * These two items will show up when Resume by Alarm is enabled. Power Management The default value is Enabled. Enabled Enable Green function. Disabled Disable Green function. PM Control by APM The default value is Yes.
  • Page 57 BIOS Configuration Hour HDD Power Down The default value is Disable. Disable Disable HDD Power Down mode function. 1-15 mins. Enable HDD Power Down mode between 1 to 15 mins. Suspend Mode Option (Optional) The default value is PowerOn Suspend. PowerOn Suspend Set the system to PowerOn Suspend mode Suspend to Disk...
  • Page 58 6BXD Time ( hh: mm: ss) Alarm : (0~23) : (0~59) : (0~59) IRQ [3-7,9-15] , NMI The default value is Enabled. Disabled Disable this function. Enabled Enable monitor IRQ [3-7,9-15] for Green event. Primary IDE 0/1 The default value is Disabled.

  • Page 59: Pnp/Pci Configuration

    BIOS Configuration 4.9. PNP/PCI CONFIGURATION Figure 4.6: PCI Slot Configuration * This item will show up when Used MEM base addr has been set. PNP OS Installed The default value is No. Enable PNP OS Installed function. Disable PNP OS Installed function. Resources Controlled by The default value is Manual.
  • Page 60 6BXD Disabled Disable this function. Enabled Enable clear PnP information in ESCD. IRQ (3,4,5,7,9,10,11,12,14,15), DMA(0,1,3,5,6,7) assigned to The default value is "Legacy ISA" or "PCI/ISA PnP". Legacy ISA The resource is used by Legacy ISA device. PCI/ISA PnP The resource is used by PCI/ISA PnP device (PCI or ISA).

  • Page 61: Load Bios Defaults

    BIOS Configuration 4.10. LOAD BIOS DEFAULTS Figure 4.7: Load BIOS Defaults Load BIOS Defaults To load BIOS defaults value to CMOS SRAM, enter "Y". If not, enter "N". 4-24...

  • Page 62: Load Performance Defaults

    6BXD 4.11. LOAD PERFORMANCE DEFAULTS Figure 4.8: Load PERFORMANCE Defaults Load PERFORMANCE Defaults To load PERFORMANCE defaults value to CMOS SRAM, enter "Y". If not, enter "N". If there is any problem occurred, loading BIOS DEFAULTS step is recommended. 4-25...

  • Page 63: Integrated Peripherals

    BIOS Configuration 4.12. INTEGRATED PERIPHERALS Figure 4.7: Integrated Peripherals * This item will show up when “ Keyboard Power On: Multikey” is selected. IDE HDD Block Mode The default value is Enabled. Enabled Enable IDE HDD Block Mode Disabled Disable IDE HDD Block Mode IDE Primary Master PIO (for onboard IDE 1st channel).
  • Page 64 6BXD IDE Secondary Master PIO (for onboard IDE 2nd channel). The default value is Auto. Auto BIOS will automatically detect the IDE HDD Accessing mode. Mode0~4 Manually set the IDE Accessing mode. IDE Secondary Slave PIO (for onboard IDE 2nd channel).
  • Page 65 BIOS Configuration IDE Secondary Slave UDMA. The default value is Auto. Auto BIOS will automatically detect the IDE HDD Accessing mode. Disabled Disable UDMA function. On-Chip Primary PCI IDE The default value is Enabled. Enabled Enable onboard 1st channel IDE port. Disabled Disable onboard 1st channel IDE port.
  • Page 66 6BXD 2E8/IRQ3. Disabled Disable onboard Serial port 1. Onboard Serial Port 2 The default value is 2F8/IRQ3. Auto BIOS will automatically setup the port 2 address. 3F8/IRQ4 Enable onboard Serial port 2 and address is 3F8/IRQ4. 2F8/IRQ3 Enable onboard Serial port 2 and address is 2F8/IRQ3.
  • Page 67 BIOS Configuration Right Double Click twice on PS/2 mouse right button to Power on system. 4-30...
  • Page 68 6BXD Keyboard Power on The default value is Disabled. Disabled Disable Keyboard Power on . Multikey Enter multikey combination to Power on system. KB Power ON Multikey Enter from 1 to 8 characters to set the Keyboard Enter Power On Password.

  • Page 69: User Password

    BIOS Configuration 4.13. USER PASSWORD When you select this function, the following message will appear at the center of the screen to assist you in creating a password. Figure 4.8: Password Setting Type the password, up to eight characters, and press <Enter>. The password typed now will clear the previously entered password from CMOS memory.

  • Page 70: Ide Hdd Auto Detection

    6BXD 4.14. IDE HDD AUTO DETECTION Figure 4.9: IDE HDD Auto Detection Type "Y" will accept the H.D.D. parameter reported by BIOS. Type "N" will keep the old H.D.D. parameter setup. If the hard disk cylinder number is over 1024, then the user can select LBA mode or LARGER mode for DOS partition larger than 528 MB.

  • Page 71: Save & Exit Setup

    BIOS Configuration 4.15. SAVE & EXIT SETUP Figure 4.10: Save & Exit Setup Type "Y" will quit the Setup Utility and save the user setup value to RTC CMOS SRAM. Type "N" will return to Setup Utility. 4-34...

  • Page 72: Exit Without Saving

    6BXD 4.16. EXIT WITHOUT SAVING Figure 4.11: Exit Without Saving Type "Y" will quit the Setup Utility without saving to RTC CMOS SRAM. Type "N" will return to Setup Utility. 4-35...
  • Page 73 Product Name: Mother Board protection against harmful interference in Model Number: GA-6BXD residential installations. This equipment Conforms to the following specifications: FCC Part 15, Subpart B, Section 15.107(a) and Section 15.109(a),...
  • Page 74 including interference that may cause undesired operation.

  • Page 75: Declaration Of Conformity

    Ausschlager Weg 41, 1F, 20537 Hamburg, Germany declare that the product ( description of the apparatus, system, installation to which it refers) Mother Board GA - 6BXD is in conformity with Harmonics (reference to the specification under which conformity is declared) “...

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