Tyan Computer S2498 Swap Floppy Drive, Boot Up Floppy Seek, Boot Up NumLock Status, Apic Mode

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Enabled / Disabled

Swap Floppy Drive:

This option allows the system to swap floppy drive.

Disabled / Enabled

Boot Up Floppy Seek:

This option allows the system to seek floppy drive when boots up.

Enabled / Disabled

Boot Up NumLock Status:

This option allows you to select power on state for NumLock.

Off / On

Gate A20 Option:

Select if chipset or keyboard controller should control GateA20. When set to Fast, the system chipset controls Gate A20. When set to Normal, a pin in the keyboard controller controls Gate A20. Setting Gate A20 to Fast improves system speed, particularly with OS/2 and Windows.

Normal / Fast

Typematic Rate Setting:

Toggles control of keyboard key repeat rate.

Enabled/Disable

Typematic Rate (Chars/Sec):

Defines how many characters are repeated per second when holding down a key on the keyboard.

6 / 8 / 10 / 12 / 15 / 20 / 24 / 30

Typematic Delay (Msec):

Defines the delay that occurs at keystroke before that key will start to repeat. 250 / 500 / 750/ 1000

Security Option:

Sets the password on either just the BIOS setup or the entire system (BIOS setup included). Setup / System

APIC Mode:

This option allows you to enabled or disabled Advanced Programmable Interrupt Controller (APIC) Mode.

Enabled / Disabled

MPS Version Control For OS:

Selects APIC mode depending on operating system: select 1.1 for Win NT 3.52, and 1.4 for Win NT4.0, Win2000 and WinXP

1.4 / 1.1

OS Select For DRAM > 64MB:

Select OS2 only if you are running OS/2 operating system with more than 64MB of RAM. Non-OS2 / OS2

Video BIOS Shadow:

This option allows you to enabled copies Video BIOS to shadow RAM Improves performance.

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Contents Tomcat K7M Table of Contents Before you begin… Check the box contents Introduction Power RegulatoryForm Factor OS Operating System SupportHow to install our products right…. the first time Board InstallationInstallation Board Image S2498 Tomcat K7M Block Diagram Block DiagramBoard Parts, Jumpers and Connectors JP13 JP8, JP14JP7, *JP15 J37PIN Cmos Reset JP13 DefaultCmos S/PDIF Header J1USB Header JP2 Audio Header J5LAN1 LED Header JP8, JP14 10 *LAN2 LED Header *JP7, *JP15, *JP16Internal Audio Connector Cdin VGA Header J37Mounting the Motherboard Installing the Memory = 9 Chips Memory Installation ProcedureInstalling the Processor and Heatsink Finishing Installing the Heatsink Attaching Drive CablesPage Page Installing Add-In Cards Disconnect power supply from electrical outlet Connecting External DevicesInstalling the Power Supply Finishing Up Bios Setup Starting SetupSetup Basics Key FunctionGetting Help Case of ProblemsSetup Variations Main Bios Setup Load Optimized Defaults Supervisor / User PasswordSave & Exit Setup Exit Without SaveStandard Cmos Features Phoenix AwardBIOS Cmos Setup Utility Standard Cmos FeaturesDate / Time Setup IDE Master / Slave SetupVideo Halt OnAdvanced Bios Features Boot Up Floppy Seek Boot Up NumLock StatusTypematic Rate Setting Typematic Delay MsecHard Disk Boot Priority First / Second / Third Boot DeviceBoot Other Device Small Logo EPA ShowAdvanced Chipsets Features System Bios CacheableMemory Hole： Video RAM CacheableCurrent FSB Frequency Current Dram FrequencyDram Clock Dram TimingDram Command Rate Write Recovery TimeAGP Mode Active to CMD TrcdCPU Direct Access FB TVConnectorAGP Fast Write AGP Master 1 WS WritePhoenix AwardBIOS Cmos Setup Utility CPU & PCI Bus Control PCI Delay TransactionPCI1/PCI2 Master 0 WS Write PCI1/PCI2 Post WritePhoenix AwardBIOS Cmos Setup Utility Integrated Peripherals VIA OnChip IDE Device Phoenix AwardBIOS Cmos Setup UtilityIntegrated Peripherals Init Display FirstSata Mode IDE Prefetch ModeIDE HDD Block Mode VIA OnChip PCI Device Phoenix AwardBIOS Cmos Setup UtilityAC97 Audio MC97 ModemOnchip USB Controller OnChip Ehci ControllerSuper IO Device Phoenix AwardBIOS Cmos Setup Utility Uart Mode SelectIR Transmission Delay UR2 Duplex ModeUse IR Pins Parallel Port ModeEPP Mode Select ECP Mode Use DMAPower Management Setup Modem Use IRQ Soft-Off by PwrbtnRun Vgabois if S3 Resume Ac Loss Auto RestartPowerOn by PCI Card RTC Alarm ResumeUSB Resume from S3 PCI MasterIRQ3,4, 5, 6, 7, 12, 13 Primary IntrIRQ8, 9, 10, 11 PnP/PCI Configurations Phoenix AwardBIOS Cmos Setup Utility PC Health Status CPU Warning TemperatureShutdown Temperature PC Health StatusFrequency/Voltage Control Auto Detect PCI ClkSpread Spectrum CPU ClockLoad Fail-Safe Defaults Load Optimized DefaultsLoad Fail-Safe Defaults Y/N? N Load Optimized Defaults Y/N? NSupervisor/User Password Setting Enter PasswordPassword Disabled Save to Cmos and Exit Y/N? YExit Without Saving Phoenix AwardBIOS Cmos Setup Utility Quit without saving Y/N? YFlash Utility DiagnosticsMemory, Video, CPU Beep Codes Appendix I Glossary Page Mirroring see RAID Page Page Returning Merchandise for Service Technical SupportDocument # D1650-101