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6BA

TABLE OF CONTENTS

1.
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.
2.1. HARDWARE ........................................................................................................2-1
2.2. SOFTWARE.........................................................................................................2-2
2.3. ENVIRONMENT...................................................................................................2-2
3.
3.1. UNPACKING ........................................................................................................3-1
3.2. MAINBOARD LAYOUT ........................................................................................3-2
3.3. QUICK REFERENCE FOR JUMPERS & CONNECTORS ................................3-2
3.4. DRAM INSTALLATION........................................................................................3-5
3.5. CPU SPEED SETUP ...........................................................................................3-7
3.6. CMOS RTC & ISA CFG CMOS SRAM................................................................3-6
3.7. SPEAKER CONNECTOR INSTALLATION ........................................................3-9
3.9. POWER LED CONNECTOR INSTALLATION ...................................................3-9

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Summary of Contents for Gigabyte 6BA

  • Page 1: Table Of Contents

    TABLE OF CONTENTS 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 SPECIFICATION 2.1. HARDWARE ......................2-1 2.2. SOFTWARE......................2-2 2.3. ENVIRONMENT....................2-2 HARDWARE INSTALLATION 3.1.
  • Page 2 Table of Contents 3.10. IDE & ATAPI DEVICE INSTALLATION.............3-9 3.11. PERIPHERAL DEVICE INSTALLATION............3-7 3.12. KEYBOARD & PS/2 MOUSE INSTALLATION..........3-7 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 3: Introduction

    INTRODUCTION 1.1. PREFACE Welcome to use the 6BA motherboard. It is a 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 4: Performance List

    Introduction 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. (The different Hardware & Software configuration will result in different benchmark testing results.) •...
  • Page 5: Block Diagram

    1.4. BLOCK DIAGRAM 14.318MHz 66MHz 3.3V EDO/SDRAM DIMM Sockets SLOT Host Bus INTEL DRAM Bus 82443BX AGP Bus CHIPSET 66MHz 66MHz 33MHz 66MHz Clock 33MHz 24MHz Ultra DMA/33 Clock IDE Ports 33MHz PCI Bus PIIX4 48MHz USB Ports 82371EB 14.318MHz IDE Bus CHIPSET USB Bus...
  • Page 6: 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 7 Figure 3:Heatsink / FAN & Heat sink support for OEM Pentium ® II Processor Figure 4:Boxed Pentium ® II Processor & Heat sink support...
  • Page 8: 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.
  • Page 9: Specification

    SPECIFICATION 2.1. HARDWARE • Pentium ® II processor 200 – 633 MHz. − − 242 pins 66/100MHz slot1 on board. • − 66 /100MHz system speed. SPEED − 66 MHz AGP bus speed. (133MHz 2*mode) − 33 MHz PCI-Bus speed. −...
  • Page 10: Software

    Specification − • Suspend mode support. GREEN FUNCTION − Green switch & ACPI LED support. − IDE & Display power down support. − Monitor all IRQ / DMA / Display / I/O events. − 2M bits FLASH RAM. • BIOS −...
  • Page 11: Hardware Installation

    HARDWARE INSTALLATION 3.1. UNPACKING The mainboard package should contain the following: • The 6BA mainboard. • The Retention Mechanism & Attach Mount • USER'S MANUAL for main board. • Cable set for IDE, Floppy & I/O devices. • CD for mainboard Utilities.
  • Page 12: Mainboard Layout

    Hardware Installation 3.2. MAINBOARD LAYOUT SOFT PWR SLOT4 SLOT3 BIOS SLOT2 SLOT1 PCI4 PIIX4 PIIX4 PCI3 SB-LINK PCI2 PCI1 IDE2 IDE1 AGP1 FLOPPY 82443LX BAT1 82443BX COMA FAN PWR SLOT1 BANK2 BANK2 BANK1 BANK0 ×Figure 3.1Ø 3.3. QUICK REFERENCE FOR JUMPERS & CONNECTORS I/O Ports Connector USB port.
  • Page 14 Hardware Installation IR : INFRARED Connector (IR) -- Function Option Pin No. Function IR Data Output IR Data Input Signal POWER (+) PWR : POWER ON LED/ Key-Lock Pin No. Function LED POWER (+) LED POWER (-) LED POWER (-) Key-Lock SPK : SPEAKER Connector Pin No.
  • Page 16 Hardware Installation HD : Hard Disk active LED (HD-LED) Pin No. Function LED POWER (+) LED POWER (-) Soft PWR : Soft Power Switch Pin No. Function CTRL-Signal FAN PWR : CPU cooling FAN Power Connector Pin No. Function GND. +12V SENSE J12 : System After Ac Back...
  • Page 17: Dram Installation

    3.4. DRAM INSTALLATION The main board can be installed with 8 / 16 / 32 / 64 / 128 / 256 MB 168 pins DIMM module DRAM. When system bus speed is set to 100MHz, 100MHz SDRAM is required. The DRAM memory system on main board consists of bank 0, 1, 2 &...
  • Page 18: Cmos Rtc & Isa Cfg Cmos Sram

    Hardware Installation DIP SWITCH (SW) FREQ. EXT.CLK. INT.CLK. CPU Type RATIO Pentium ® II 233 MHz Pentium ® II 266 MHz Pentium ® II 300 MHz Pentium ® II 333 MHz Pentium ® II 366 MHz Pentium ® II 300 MHz Pentium ®...
  • Page 19: Speaker Connector Installation

    3.7. SPEAKER CONNECTOR INSTALLATION There is a speaker in AT system for sound purpose. The 4 - Pins connector SPK is used to connect speaker. 3.8. HARDWARE RESET SWITCH CONNECTOR INSTALLATION The RESET switch on panel provides users with HARDWARE RESET function.

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