Intel IB868 Typematic Delay Msec, Security Option, Apic Mode, MPS Version Control for OS

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BIOS SETUP

Typematic Delay (Msec)

When the typematic rate is enabled, this item allows you to set the time interval for displaying the first and second characters. By default, this item is set to 250msec.

Security Option

This field allows you to limit access to the System and Setup. The default value is Setup. When you select System, the system prompts for the User Password every time you boot up. When you select Setup, the system always boots up and prompts for the Supervisor Password only when the Setup utility is called up.

APIC Mode

APIC stands for Advanced Programmable Interrupt Controller. The default setting is Enabled.

MPS Version Control for OS

This option is specifies the MPS (Multiprocessor Specification) version for your operating system. MPS version 1.4 added extended configuration tables to improve support for multiple PCI bus configurations and improve future expandability. The default setting is

OS Select for DRAM > 64MB

This option allows the system to access greater than 64MB of DRAM memory when used with OS/2 that depends on certain BIOS calls to access memory. The default setting is Non-OS/2.

Report No FDD For WIN 95

If you are using Windows 95/98 without a floppy disk drive, select Enabled to release IRQ6. This is required to pass Windows 95/98's SCT test. You should also disable the Onboard FDC Controller in the Integrated Peripherals screen when there's no floppy drive in the system. If you set this feature to Disabled, the BIOS will not report the missing floppy drive to Win95/98.

Small Logo (EPA) Show

The EPA logo appears at the right side of the monitor screen when the system is boot up. The default setting is Enabled.

IB868 User’s Manual

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Contents Version USER’S ManualAcknowledgments Table of Contents This page is intentionally left blank Product Description IntroductionChecklist CPU FSB SpecificationsBoard Dimensions Installations Installing the CPU Installing and Removing Memory Modules Installing the MemorySetting the Jumpers Jumper Locations on IB868 JP3 Clear Cmos Contents JP2 Panel Voltage SettingJP5 VGA Signal Select JP6 CPU Front Side Bus Frequency SettingConnectors on IB868 J1 ATX 12V/+12V Power Connector J2 System Function Connector FDD1 Floppy Drive Connector IDE1, IDE2 Eide ConnectorsFAN1 CPU Fan Power Connector CN1, CN2 Serial ATA Sata ConnectorsFAN2, FAN3 System Fan Power Connector J1 ATX 12V/+12V Power ConnectorATX Power on Switch Pins 7 J2 System Function ConnectorJ4, J5 Lvds Connectors 2nd channel, 1st channel Reset Switch Pins 9J6 Panel Inverter Power Connector J7, J8 , J9 USB ConnectorsJ10, J12 COM1 and COM2 Serial Ports Connector J11 Parallel Port Connector J13 Digital input / output ConnectorJ14 IrDA Connector J16, J17 External PS/2 Mouse and Keyboard Connector J15 Wake On LAN ConnectorJ18 CD-In Audio Connector J19 PS/2 Keyboard and Mouse ConnectorJ21 Gigabit LAN RJ45 Connector J20 Primary RJ45 ConnectorJ22 External Audio Connector J23 VGA CRT ConnectorBios Setup Bios Setup Bios IntroductionPhoenix AwardBIOS Cmos Setup Utility Date Standard Cmos SetupTime IDE Channel Master/SlaveDrive a / Drive B Halt On VideoCPU Feature Advanced Bios FeaturesHard Disk Boot Priority Virus WarningFirst/Second/Third Boot Device Quick Power On Self TestBoot Other Device Boot Up Floppy SeekApic Mode Typematic Delay MsecSecurity Option MPS Version Control for OSDram RAS# to CAS# Delay Advanced Chipset FeaturesDram Timing Selectable CAS Latency TimeSystem Bios Cacheable Precharge Delay tRASVideo Bios Cacheable On-Chip VGA SettingPanel Number Panel ScalingOnboard PCI-E LAN LAN PXE Option ROMOnChip IDE Device Integrated PeripheralsIDE DMA Transfer Access IDE HDD Block ModeOn-chip Primary PCI IDE Enabled OnChip Primary/Secondary PCI IDEPower on Function On-Chip Serial ATA SettingKB Power on Password Hot Key Power onUart Mode Select Power Management SetupOnboard Serial Port Pwron After PWR-FailPower Management RUN Vgabios if S3 ResumeSuspend Mode HDD Power DownResume by Alarm Power On by RingReload Global Timer Events Soft-Off by PwrbtnPNP/PCI Configurations PC Health Status Frequency/Voltage Control Auto Detect PCI ClkSpread Spectrum Modulated Load Optimized Defaults Load Fail-Safe DefaultsSet Supervisor Password Save & Exit SetupDrivers Installation Click IntelR Chipset Software Installation Utility Intel Chipset Software Installation UtilityDrivers Installation Click IntelR 915GMChipset Family Graphics Driver VGA Drivers InstallationImportant Note Click Realtek AC97 Codec Audio Driver AC97 Codec Audio Driver InstallationClick Install Base Software to continue LAN Drivers InstallationDrivers Installation O Port Address Map AppendixLevel Function Interrupt Request Lines IRQSample Code Watchdog Timer ConfigurationAppendix OutportbW627EHFINDEXPORT, W627EHFLOCK W627EHFLOCK