Table Of Contents

 

1. Introduction

3

1.1 Overview

3

1.2 Hardware Specifications

4

1.3 Software Specifications

5

1.4 Environment

5

2. Board Installation

6

2.1 Unpacking

6

2.2 Installation

6

3. S1668 On Board Resource Settings

7

3.1 S1668Board Layout & Jumper Locations

7

3.2 Quick Reference for Jumpers

8

3.3 CMOS RTC

11

3.4 Speaker Connector

11

3.5 Turbo Switch

11

3.6 Turbo LED Connect

11

3.7 Reset Connector

12

3.8 Flash EPROM Jumpers

12

3.9 CMOS & Password Reset

12

3.10 DRAM Installation

13

3.11 CPU Installation

15

3.12 VRM Installation

16

3.13 Peripheral Device Installation

16

3.14Connecting The Power Supply

16

4. BIOS Configuration

17

4.1 Entering Setup

17

4.2 Control Keys

18

4.3 Getting Help

19

4.4 The Main Menu

19

4.5 Standard CMOS Setup Menu

21

4.6 BIOS Features Setup

24

4.7 Chipset Features Setup

27

4.7.1 Power Management Setup

28

4.8 PCI Slot Configuration

30

4.9 Integrated Peripherals

32

4.10 Load Setup Defaults

33

4.11 IDE HDD Auto Detection

35

4.12 Save & Exit Setup

35

5. Flash Writer Utility

36

5.1 The Flash Memory Writer Utility Screen

38

6. System Resources

39

6.1 Timer & DMA Channel Map

39

6.2 Interrupt Map

39

S1668-ATX-001 http://www.tyan.com

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Tyan Computer TYAN S1668 user manual Table Of Contents