Tyan Computer Trinity 371 Motherboard, Tyan S1857 - page 24

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24

Chapter 2

Board Installation

Some details of memory installation:

 At least one unbuffered DIMM must be installed for the system to POST.

 The mainboard supports 32MB, 64MB, 128MB SDRAM; and supports

256MB registered SDRAM DIMM modules, but not in combination with

non-registered modules.

 PC-100 DIMM is required if CPU bus speed is at 100MHz

The table below shows some of the possible memory configurations. Not all

possible configurations are listed.

Cache Memory

Celeron A processors have the L2 (Level 2) cache built into their architecture,

so there is no need for an L2 cache on the motherboard. The Celeron proces-

sor has a physical L2 cache size of 128KB and a cacheable memory area of

512MB.

1knaBMMID2knaBMMID3knaBMMIDlatoT

1xBM800BM8

1xBM81xBM80BM61

1xBM81xBM81xBM8BM42

1xBM611xBM81xBM8BM23

1xBM611xBM611xBM8BM04

1xBM611xBM611xBM61BM84

1xBM231xBM611xBM61BM46

1xBM231xBM231xBM61BM08

1xBM231xBM231xBM23BM69

1xBM461xBM231xBM23BM821

1xBM461xBM461xBM23BM061

1xBM461xBM461xBM46BM291

1xBM8211xBM461xBM46BM652

1xBM8211xBM8211xBM46BM023

1xBM8211xBM8211xBM821BM483

1xBM6521xBM6520BM215

1xBM6521xBM6521xBM652BM867

Contents

Main Tyan S1857 Trinity 371 PRINTED IN TAIWAN Motherboard Users Manual Revision 1.20 Table of Contents Page Overview chapter 1 Introduction Icons S1857-B & S1857A-B BX Chipset Hardware Specifications/Features Software Specifications S1857 & S1857A VIA Chipset Hardware Specifications/Features Software Specifications Technical Support Returning Merchandise for Service Page chapter 2 Board Installation Unpacking Installation How to install our products right...the first time. Installation Steps Quick References for Jumpers The tiny 1s next to jumpers of 3 pins or more indicate the position of pin 1 for that jumper. Figure 2-3 : Map of Motherboard Jumpers Slot 1 Type CPU DIMM bank 2 PCI slot 1 Flash BIOS Figure 2-4 : Map of S1857 Features 1. Setting Jumpers 1-A. CPU Speed Settings (Jumpers JP10, JP11, JP12, JP13) JP12, JP13 Page 1-H Fan Speed Detect 1-I Soft Power Connector 1-J Sound disable (JP17) 1-K. Reserved Factory Header (J18) 1-L Hardware Reset Switch Connector Installation 1-M Creative Labs Audio Connectors 1-N External SMI 1-O Intrusion Alarm Connector 1-P Power LED Connector 2. Mounting the Motherboard in the Chassis 3. Installing Memory Page Page Page 4. Installing the CPU and Cooling Fan Figure 2-8 Installing CPU Retention Modules Page Page 5. Connecting IDE and Floppy Drives Page Page 6. Connecting the Power Supply 7. Installing Add-on Cards 8. Connecting PS/2, USB, Serial & Parallel Devices ONBOARD Connecting Com and Printer Ports chapter 3 BIOS Configuration The AMIBIOS Setup screen is shown below. Main Setup Page epyTerugifnoCotwoH Page Default Settings Advanced CMOS Setup Advanced CMOS Setup Default Settings Chart Setting Option Optimal Default Fail-Sa fe Default Settings Chart (Continued) Advanced Setup gnitteSnoitpircseD Setting Option Optimal Default Fail-Safe Default Page Page Page Chipset Setup Advanced Chipset Setup Default Settings Chart Setting Option Optimal Default Fail-Safe Default Settings Chart (continued) Setting Option Optimal Default Fail-Safe Default Page Page Page Page Power Management Setup Power Management Setup Default Settings Chart Setting Option Optimal Defaul t Fail-Safe Default Page Page Page Plug and Play Setup Plug and Play Setup Default Settings Chart * Setting option is not selectable Setting Option Optimal Default Fail-Sa fe Default Page Page Page Peripheral Setup Peripheral Setup Default Settings Chart Setting Option Optimal Default Fail-Sa fe Default Page edoMnoitpircseD Page Supervisor and User Security Language Utility Flash Writer Utility Need BIOS upgrade? Visit TYAN @ http://www.tyan.com Page chapter 4 System Resources Beep Codes SYSTEM Troubleshooting System Problems If the computer beeps... then... Chapter 4 System Resources Displayed Error Messages ERROR Message Line 1 ERROR Message Line 2 Press <F1> to continue RUN SETUP UTILITY may also appear. Press <F1> to run AwardBIOS Setup if this message appears. egasseMrorrEnoitanalpxE SYSTEM ACPI AGP AT ATAPI ATX Appendix 1 Glossary Page Page Page Page Page Page Appendix 2 Retention Module Installation Page Page Installing SECC2 CPUs - Option 2 Page Award BIOS Configuration BIOS 2 Introduction to Setup Starting Setup Setup Keys Getting Help In Case of Problems Page Setup Variations Main Setup Menu Page Standard CMOS Setup Page Page BIOS Features Setup ROM PCI/ISA BIOS (2A5LET59) BIOS FEATURES SETUP BIOS Feature Setup - Default Settings Chart Page Page Page Chipset Features Setup Page Page Power Management Setup Power Management Setup - Default Settings Chart Settings Chart (Continued) ROM PCI/ISA BIOS (2A5LET5A) POWER MANAGEMENT SETUP BIOS 2 Award BIOS Configuration Page Page Page Page PnP/PCI Configuration PnP / PCI Configuration - Default Settings Chart ROM PCI/ISA BIOS (2A5LET5A) PNP/PCI CONFIGURATION Page Page Integrated Peripherals Integrated Peripherals - Default Settings Chart ROM PCI/ISA BIOS (2A5LET59) INTEGRATED PERIPHERALS BIOS 2 Award BIOS Configuration Page Page User Password Flash Writer Utility Page Page Document # D1367-120 S1857 Trinity 371 Jumper Settings Quick Reference See pages 15-20 for details on Jumpers. 1-A. CPU Speed Settings (Jumpers JP10, JP11, JP12, JP13) 2-13-2 BUS Speed Settings (FS0, FS1) Clear CMOS and Reset Password (Jumper JP2)