Intel IMB200VGE user manual Onboard Uart 3/4 IRQ, Spread Spectrum

Page 62

IMB200 LGA775 ATX MB User Manual

7.6.5 Onboard UART 3/4 IRQ

Use these BIOS setting could help to set up the IRQ for Onboard UART

7.6.6 Spread Spectrum

Spread spectrum is a form of wireless communications in which the frequency of the transmitted signal is deliberately varied. These results in a much greater bandwidth than the signal would have if its frequency were not varied

56	Award BIOS Utility

Image 62

Contents IMB200 Disclaimers ESD Precautions Chapter Introduction Jumpers and ConnectorsInstallation Hardware DescriptionChapter Award Bios Utility Installing VGA driverChapter Installing LAN Driver P e n d i x a Watchdog Timer P e n d i x B PCI IRQ RoutingPage Introduction General DescriptionSpecifications ¾ CPU Socket LGA775Utilities Supported Ordering informationBoard Dimensions Jumpers and Connectors Board LayoutJumper Settings Jumper Default Setting Jumper SettingClear Cmos Setting JP7 CF Power Setting JP9 Connectors CN7PCI1~ Installation CPU InstallationInstallation Installation Installation Installation Installation Installation Installing ATX Power Supply Installing the MemoryInstallation General Output Connector CN37 Hardware DescriptionEnhance IDE1/IDE2 connecotor-IDE1 and IDE2 Floppy Disk Connector-FDD Display interface-CN1Parallel Port Connector COM1 Port Connector-CN2 Hardware Description Hardware Description USB USB USB USB Serial ATA Connectors-CN28/CN29 Hardware Description 16 CD/In Connector-CN9 17 CPU/System FAN Connector- CN23/CN24 Windows 2000 VGA Driver Installation Installing VGA driverDriver Disks’ Contents IntroductionPage Windows XP VGA Driver Installation Drivers Supported Installing LAN DriverFeatures Bios Setup Award Bios UtilityBios Introduction Page Standard Cmos Setup Date TimeDrive a type/Drive B type Halt OnAdvanced Bios Features CPU FeatureThermal Management Delay prior to ThermalExecute Disable Bit Limited Cupid MaxValQuick Power On Self Test Virus WarningBoot Up Floppy Seek First/Second/Third Boot DeviceBoot Other Device Swap Floppy DriveBoot Up NumLock Status Apic ModeAdvanced Chipset Features Darm Timing SelectableSystem Bios Cacheable Active Precharge DelayDram RAS# to CAS# Delay Video Bios CacheableInit Display First Memory Hole At 15M-16MAGP Aperture Size MB On-Chip VGA On-Board Frame Buffer SizeIntegrated Peripherals On-Chip IDE DeviceIDE Primary Slave PIO On-Chip Primary PCI IDEIDE Primary Master PIO IDE Primary Master UdmaOnboard Device On-Chip Serial ATAUSB Keyboard Support USB ControllerUSB 2.0 Controller AC97 AudioSuper IO Device Uart Mode SelectUR2 Duplex Mode Onboard FDC ControllerOnboard Uart 3/4 Parallel Port ModeECP mode Use DMA Onboard Parallel PortOnboard Uart 3/4 IRQ Spread SpectrumAcpi Function Power Management SetupPower Management Acpi Suspend TypeVideo Off Method Suspend ModeHDD Power Down Video Off In Suspend„ PWN After PWR-Fail Power On functionWake-Up By PCI card Reset Configuration Data PNP/PCI ConfigurationPNP OS Installed „ Resource controlled by „ PCI /VGA Palette SnoopPC Health Status +3.3V/+5V/+12V/-12V/-5V/VBATV/5VSB Frequency/Voltage ControlSystem FAN2 Speed CPU Clock RatioSupervisor/User Password Setting Load Fail-Safe DefaultLoad Optimized Default Enter Password Exit Setting Save to Cmos and Exit Y/N? YQuit without saving Y/N? Y P e n d i x a Watchdog Timer P e n d i x B PCI IRQ Routing AppendixC Detailed memory Addess Mapping AppendixD I/O Shield