Gigabyte 5SG100 User Manual
Gigabyte 5SG100 User Manual

Gigabyte 5SG100 User Manual

Pentium processor based pc / at compatible mainboard with pci /isa / agp bus

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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 PCI - BUS ..................................................... 1-4
1.6. FEATURES ................................................................................ 1-5
1.7. What is AGP ? ........................................................................... 1-5
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
3.4. DRAM INSTALLATION............................................................... 3-6
3.5. SRAM INSTALLATION............................................................... 3-6
Sync. SRAM (Pipeline Burst SRAM) ........................................... 3-6
3.6. CPU INSTALLATION AND JUMPERS SETUP............................ 3-6
3.7. CMOS RTC & ISA CFG CMOS SRAM........................................ 3-7
3.8. SPEAKER CONNECTOR INSTALLATION ................................. 3-7
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Summary of Contents for Gigabyte 5SG100

  • Page 1: Table Of Contents

    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 PCI - BUS ............. 1-4 1.6. FEATURES ................1-5 1.7. What is AGP ? ................1-5 SPECIFICATION 2.1.
  • Page 2 5SG100 3.10.HARDWARE RESET SWITCH CONNECTOR INSTALLATION . 3-7 3.11. GREEN FUNCTION INSTALLATION........3-7 3.12. PERIPHERAL DEVICE INSTALLATION ........3-8 BIOS CONFIGURATION 4.1. ENTERING SETUP ..............4-1 4.2. CONTROL KEYS ............... 4-2 4.3. GETTING HELP................. 4-3 4.3.1. Main Menu............... 4-3 4.3.2. Status Page Setup Menu / Option Page Setup Menu ..4-3 4.4.
  • Page 4: Introduction

    Introduction 1. INTRODUCTION 1.1. PREFACE Welcome to use the 5SG100 motherboard. The motherboard is a Pipeline 512 KB CACHE Pentium Processor based PC / AT compatible system with ISA bus and PCI Local Bus, and has been designed to be the fastest PC / AT system.
  • Page 5: Performance List

    (TC5951608AFT-12A) CACHE SIZE 512KB 2 Level Cache on board. DISPLAY GIGABYTE GA-601 (4MB SGRAM). STORAGE Onboard IDE port + IBM DHEA-36481 O.S. Windows95 with Display Driver at 1024 x 768 x 256 colors & SiS IDE Driver (Ultra DMA supported) ×Windows 95Ø-With SiS IDE Driver...
  • Page 6: Block Diagram

    Introduction 1.4. BLOCK DIAGRAM...
  • Page 7: Introduce The Pci - Bus

    5SG100 66MHz 66MHz PBSRAM Host Address Host Data Bus Tag RAM MD Bus MA Bus SDRAM SiS 5591 DEVICE 66MHz IDE DEVICE 66MHz 66MHz 33MHz PCI Bus 14.318MHz 33MHz ICS9148BF- Device Device Device Device 33MHz SiS 5595 48MHz GPIO Keyboard...
  • Page 8: Features

    Introduction Connecting devices to a CPU local bus can dramatically increase the speed of I/O-bound peripherals with only a slight increase in cost over traditional systems. This price / Performance point has created a vast market potential for local bus products. The main barrier to this market has been the lack of an accepted standard for local bus peripherals.
  • Page 9: What Is Agp

    5SG100 1.7. 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 10: Specification

    5SG100 2. SPECIFICATION 2.1. HARDWARE Pentium Processor 90 - 233 MHz, MMX, P54CT, P54CTB, AMDK5(PR133 / PR166), AMD-K6 (166 / 180 / 200 (2.9V) / 233 (3.2V)/266/300(2.2V)), AMD-K6-2(250/266/300/333/350)(2.2V),Cyrix / IBM 6 x 86 ( PR150+ / PR166+ / PR200+), Cyrix / IBM 6x86L (PR150+/ PR166+/ PR200+( 2.8V)), Cyrix /...
  • Page 11: Software

    Specification 2-channel Ultra DMA/33 Enhanced IDE port on IDE PORTS board.(Using IRQ14,15) Supports Mode 3,4 IDE & ATAPI CD - ROM. Supports 2 x16550 COM ports. (Using IRQ4, 3) I/O PORTS Supports 1 x EPP/ECP LPT port. (Using IRQ7 or 5 and DMA3 or 1) Supports 1 x 1.44/2.88 MB Floppy port.
  • Page 12: Hardware Installation

    5SG100 3. HARDWARE INSTALLATION 3.1. UNPACKING The mainboard package should contain the following: The 5SG100 mainboard. USER’S MANUAL for mainboard. Cable set for IDE ¡ B Floppy & I/O Port . Diskette for Driver. The mainboard contains sensitive electric components which can be easily damaged by static electricity, so the mainboard should be left in its original packing until it is installed.
  • Page 13: Mainboard Layout

    3.2. MAINBOARD LAYOUT ISA 2 ISA 1 BIOS PCI 4 5595 PCI 3 PCI 2 CPU FAN PCI 1 5SG100 Wake on Lan DIMM 3 COM B COM A DIMM 2 PS/2 DIMM 1 BAT 1 IDE 1 AT PWR...
  • Page 14 5SG100 PWR : ACPI LED /Key-Lock Connector Pin No. Function LED anode ( ). LED cathode ( ). LED cathode ( ). Key Lock SPK : SPEAKER Connector Pin No. Function Signal TD : Turbo LED Connector Pin No. Function...
  • Page 15 Hardware Installation HD : Hard Disk active LED (HD-LED) Pin No. Function LED ANODE(+) LED CATHODE ( ) Soft PWR : Soft Power Switch Pin No. Function Short Power on/off Open Normal Operation USB : USB Port Pin No. Function VCC.
  • Page 16 5SG100 SW : For CPU INT./EXT.FREQ. X 1.5 AUTO 2.1V X 2.5 2.2V 2.3V X 3.5 2.4V 2.5V X 4.5 2.6V 2.7V X 5.5 2.8V 2.9V 3.0V 3.1V 3.2V 3.3V 3.4V 3.5V 60MHz 66MHz 68MHz 75MHz 37.5 75MHz 83MHz 95MHz...
  • Page 17: Dram Installation

    Hardware Installation 100MHz 3.4. DRAM INSTALLATION The mainboard can be installed with 8/16 / 32 / 64 / 128 / 256 MB 168 pins DIMM module DRAM, and the DRAM speed must be 67~100 MHz for SDRAM. The DRAM memory system on mainboard consists of bank 1,2& bank3.
  • Page 18: Cmos Rtc & Isa Cfg Cmos Sram

    5SG100 The CPU is a sensitive electric component and it can be easily damaged by static electricity, so users must keep it away from metal surface when the CPU is installed onto mainboard. When the user installs the CPU on socket, please notice that the...
  • Page 19: Peripheral Device Installation

    Hardware Installation power saving function . This mainboard uses the existing power LED as ACPI LED . If the ACPI LED is blinking, the system is in green mode. The GN switch will force the system into green mode . 3.12.

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