Tyan Computer Tyan S1598 user manual Key Function

Page 32

Chapter 3

BIOS Configuration

Key

Function

 

 

Up arrow

Move to previous item.

 

 

Down arrow

Move to next item.

 

 

Left arrow

Move to iten on the left hand.

 

 

Right arrow

Move to item on the right hand.

 

 

 

Main Menu: Quit and do not save changes into

Esc key

CMOS RAM. Status Page Setup Menu: Exit

 

current page and return to Main Menu.

 

 

PgUp key

Increase the numeric value or make changes.

 

 

PgDn key

Decrease the numeric value or make changes.

 

 

+ key

Increase the numeric value or make changes.

 

 

- key

Decrease the numeric value or make changes.

 

 

F1 key

General help, only for Status Page Setup Menu and

Option Page Setup Menu.

 

 

 

F2 key

Change color from total 16 colors. F2 to select

Shift-F2

color forward, Shift-F2 to select color backwards.

 

 

F3 key

Calendar, only for Status Page Setup Menu.

 

 

F4 key

Reserved.

 

 

F5 key

Restore the previous CMOS value from CMOS,

only for Option Page Setup Menu.

 

 

 

F6 key

Load the default CMOS RAM value from BIOS

default table, only for Option Page Setup Menu.

 

 

 

F7 key

Load the default.

 

 

F8 key

Reserved.

 

 

F9 key

Reserved.

 

 

F10 key

Save all the CMOS changes, only for Main Menu.

 

 

You can invoke this override by immediately pressing <Insert> when you restart your computer. You can restart by either using the ON/OFF switch, the RESET button or by pressing <Ctrl>, <Alt> and <Delete> at the same time.

The best advice is to alter only settings that you thoroughly understand. In particular, do not change settings in the Chipset screen without a good reason. The Chipset defaults have been carefully chosen by Award Software or your system manufacturer for the best performance and reliability. Even a seemingly small change to the Chipset setup may causing the system to become un- stable.

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Contents Tyan S1598 Motherboard User’s Manual RevisionTable of Contents This page has been intentionally left blank Chapter OverviewHardware Specifications/Features IconsBios Information On Board CacheChipset Information System MemorySoftware Specifications Other FeaturesTechnical Support On BoardAudio Manufacturing OptionFor Resellers Only Returning Merchandise for ServiceHelp resources What’s the first thing I should do? PrecautionsUnpacking Installation Steps Do Notapply Power to the Board if IT has Been DamagedWhat is a Jumper? Pin jumpers Or more pin jumpers Off OpenMap of Motherboard Jumpers DimmPicture of Motherboard Features Setting Jumpers CPU Bus Speed SettingsCPU Core Voltage Settings CPU Clock Multiplier66MHz. The benefit of this setting is that you can Hardware Cmos & Password ResetJ3 External Pin Assignments FAN Pin AssignmentsAcpi Bi-Color LED Connector J5 Soft Power ConnectorSpeaker Connector Installation Mounting the Motherboard in the ChassisInstalling Memory Dimm Bank TotalChapter Cache Memory Installing the CPU and Cooling Fan CPUInstall Connecting IDE and Floppy Drives Connecting the Power Supply Connecting Floppy DrivesInstalling Add-on Cards Connecting PS/2, USB, Serial & Parallel Devices Frequently Asked Questions You are doneInstall Chapter This page intentionally left blank Bios Configuration Introduction to SetupSetup Keys Key Function Main Setup Menu Setup VariationsStandard Cmos Setup Bios Features SetupChipset Features Setup Power Management SetupTime Standard Cmos SetupDate Chapter Floppy 3 Mode Support Drive A, Drive BVideo Halt OnBios Features Setup MemoryBios Feature Setup Default Settings Chart Se tting Option Bios De fault Se tup De faultSettings Chart Quick Power On Self TestBoot Sequence Virus WarningBoot Up Floppy Seek Boot Up NumLock StatusTypematic Rate Setting Typematic Delay MsecVideo Bios Shadow Security OptionPCI/VGA Palette Snoop OS Select for Dram 64MBChipset Features Setup Advanced OptionsChipset Features Setup Default Settings Chart Bank 0/1, 2/3, 4/5 Dram TimingSdram Cycle Length Dram Read PipelineVideo Bios Cacheable System Bios CacheableCache Timing Memory Hole at 15MbAddrPower Management Setup IRQ7LPT1PM Control byAPM Power ManagementAcpi Function PM Timers HDD Power DownVideo Off Option Video Off MethodDoze Mode Suspend ModeRTC Alarm Resume PM EventsProcessed. Secondary interrupts are typically IRQnPnP/PCI Configuration PnP / PCI Configuration Default Settings ChartResources Controlled By PNP OS InstalledReset Configuration Data PCI Delay Transaction PCI#2 Access #1 RetryIRQ-nAssigned to DMA-nAssigned toIntegrated Peripherals Integrated Peripherals Default Settings Chart IDE Prefetch ModeIDE HDD Block Mode On-Chip PCI IDE First/Second ChannelIDE Primary/Secondary Master/Slave Udma Init Display FirstOnboard FDD Controller Onboard Serial Port 1User Password Flash Writer UtilityChapter Flash Memory Writer Bios ROM checksum error System halted Cmos battery failedPost Messages BeepCmos checksum error Defaults loaded Display switch is set incorrectlyKeyboard error or no keyboard present CPU at nnnnOverride enabled Defaults loaded Keyboard is locked out Unlock the keyMemory Test Memory test failThis page has been intentionally left blank Appendix Glossary Appendix Glossary Appendix Glossary Appendix Document # D1353-100 Jumper Settings Quick Reference See pages 14-16 for details on Jumpers