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
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Page
Page
4. Installing the CPU and Cooling Fan
Figure 2-8
Installing CPU Retention Modules
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Page
5. Connecting IDE and Floppy Drives
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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
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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
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Page
Page
Page
Power Management Setup
Power Management Setup Default Settings Chart
Setting Option Optimal Defaul t Fail-Safe Default
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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
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Page
Page
Peripheral Setup
Peripheral Setup Default Settings Chart
Setting Option Optimal Default Fail-Sa fe Default
Page
edoMnoitpircseD
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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.
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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
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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
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Page
Page
Chipset Features Setup
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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
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Page
Page
Page
PnP/PCI Configuration
PnP / PCI Configuration - Default Settings Chart
ROM PCI/ISA BIOS (2A5LET5A) PNP/PCI CONFIGURATION
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Page
Integrated Peripherals
Integrated Peripherals - Default Settings Chart
ROM PCI/ISA BIOS (2A5LET59) INTEGRATED PERIPHERALS
BIOS 2
Award BIOS Configuration
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Page
User Password
Flash Writer Utility
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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)