Intel MB886 Typematic Delay Msec, Security Option, APIC Mode, MPS Version Control for OS

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Typematic Delay (Msec)

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 1.4.

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.

MB886 User’s Manual

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Contents MB886 Socket LGA775 Pentium Intel 945G ChipsetIndustrial Motherboard VersionAcknowledgments Introduction InstallationsBIOS Setup Drivers InstallationThis page is intentionally left blank Checklist IntroductionINTRODUCTION INSTALLATIONS Product DescriptionGraphics SpecificationsMB886 SystemBoard Dimensions Installations Installing the CPU Installing the Memory ATX Power InstallationSetting the Jumpers Jumper Locations on MB886 JP6 Clear CMOS Contents JP4 IDE DMA Mode SettingConnectors on MB886 Connector Locations on MB886 Pin # ATX1 24-pinATX Power ConnectorATX2 ATX 12V Power Connector Signal NameCN2, J2, J7, J8 COM1/2/3/4 Serial Ports CN1 PS/2 Keyboard and PS/2 Mouse ConnectorsCN4: VGA CRT Connector CN3 Parallel Port ConnectorCN11, CN10, CN9, CN8 SATA0/1/2/3 Connector CN5 Audio ConnectorCN6 10/100 RJ-45and USB0/1 Connector CN7 GbE RJ-45and USB2/3 ConnectorJ3 Audio Front Header J1 Digital I/O Connector 4 in, 4 outJ5 USB4/USB5 Connector J6 USB6/USB7 ConnectorPin # Signal Name J9 Wake On LAN ConnectorJ10 System Function Connector Speaker PinsHard Disk Drive LED Connector Pins 10 and Power LED PinsATX Power ON Switch Pins 7 and Reset Switch Pins 9 andJ11 IrDA Connector FAN1 CPU Fan Power ConnectorFAN2, FAN3, FAN4 Fan Power Connectors PCI1, PCI2, PCI3, PCI4 PCI Slots SL1 ISA Slot IDE1 Primary IDE ConnectorsPCIE_1: x16 PCI Express Slot PCIE 2, PCIE 3 x1 PCI Express SlotsSAMPLE CODE Watchdog Timer ConfigurationINSTALLATIONS INSTALLATIONS INSTALLATIONS INSTALLATIONS BIOS Setup BIOS Introduction BIOS SetupPress DEL to Enter Setup BIOS SETUP Date Standard CMOS SetupCYLS TimeIDE Channel Master/Slave Drive A / Drive BHalt On VideoVirus Warning Advanced BIOS FeaturesCPU Feature Hard Disk Boot PriorityBoot Up Floppy Seek Quick Power On Self TestFirst/Second/Third Boot Device Boot Other DeviceMPS Version Control for OS Typematic Delay MsecSecurity Option APIC ModeDRAM RAS# to CAS# Delay Advanced Chipset FeaturesDRAM Timing Selectable CAS Latency TimeDRAM RAS# Precharge System BIOS CacheableVideo BIOS Cacheable On-ChipVGA Setting2nd Super IO Device Integrated PeripheralsOnChip IDE Device Onboard DeviceOnChip Primary/Secondary PCI IDE IDE DMA Transfer AccessOn-chipPrimary PCI IDE Enabled IDE HDD Block ModeHot Key Power ON On-ChipSerial ATA SettingPower ON Function KB Power ON PasswordOnboard Serial Port UART Mode SelectPWRON After PWR-Fail ACPI Function Power Management SetupRUN VGABIOS if S3 Resume Power ManagementVideo Off Method HDD Power DownPower On by Ring Resume by AlarmReload Global Timer Events Resources Controlled by PNP/PCI ConfigurationsReset Configuration Data Init Display FirstSmart Fan2 Temperature PC Health StatusCPU Warning Temperature Temperatures/VoltagesSpread Spectrum Modulated Frequency/Voltage ControlCPU Clock Ratio Auto Detect PCI ClkSave & Exit Setup Load Fail-SafeDefaultsLoad Optimized Defaults Set Supervisor PasswordIntel 945G Drivers InstallationChipset Software Installation Utility Realtek Codec Audio Driver InstallationIntel 945G Chipset Software Installation Utility DRIVERS INSTALLATION Intel 945G Chipset Graphics Driver Realtek Codec Audio Driver Installation Intel LAN Drivers Installation A. I/O Port Address Map AppendixLevel B. Interrupt Request Lines IRQ