JETWAY P4X40DAR2A User Manual

JETWAY P4X40DAR2A User Manual Manual pdf 30 page image

28Please refer to section 3-7-1OnChip Device FunctionPlease refer to section 3-7-2Onboard Super IO FunctionPlease refer to section 3-7-3Init Display FirstThis item allows you to decide to activate whether PCI Slot or AGP VGA first. The settingsare: PCI Slot, AGP Slot.3-7-1 OnChip IDE FunctionCMOS Setup Utility – Copyright(C) 1984-2002 Award SoftwareOnChip IDE FunctionItem HelpOnChip IDE Channel0 EnabledOnChip IDE Channel1 EnabledPrimary Master PIO AutoPrimary Slave PIO AutoSecondary Master PIO AutoSecondary Slave PIO AutoPrimary Master UDMA AutoPrimary Slave UDMA AutoSecondary Master UDMA AutoSecondary Slave UDMA AutoIDE 32-bit Transfer Mode EnabledIDE HDD Block Mode EnabledIDE Prefetch Mode EnabledDelay For HDD (Secs) 0Menu Level >>↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General HelpF5:Previous Values F6:Optimized Defaults F7:Standard DefaultsOnChip IDE Channal0/Channel1The integrated peripheral controller contains an IDE interface with support for two IDEchannels. Select Enabled to activate each channel separately. The settings are: Enabled andDisabled.Primary/Secondary Master/Slave PIOThe four IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4) for each ofthe four IDE devices that the onboard IDE interface supports. Modes 0 through 4 providesuccessively increased performance. In Auto mode, the system automatically determines thebest mode for each device. The settings are: Auto, Mode 0, Mode 1, Mode 2, Mode 3, Mode4.Primary/Secondary Master/Slave UDMAUltra DMA/33 implementation is possible only if your IDE hard drive supports it and theoperating environment includes a DMA driver (Windows 95 OSR2 or a third-party IDE busmaster driver). If your hard drive and your system software both support Ultra DMA/33 andUltra DMA/66, select Auto to enable BIOS support. The settings are: Auto, Disabled.IDE HDD Block Mode