28Please refer to section 3-7-1OnChip Device FunctionPlease refer to section 3-7-2OnChip SIO FunctionPlease refer to section 3-7-3Init Display FirstThis item allows you to decide to activate whether PCI Slot or on-chip VGA first. Thesettings are: PCI Slot, AGP Slot, On-Chip VGA.3-7-1 On-Chip IDE FunctionCMOS Setup Utility – Copyright(C) 1984-2003 Award SoftwareOn-Chip IDE FunctionItem HelpOnChip IDE Channel 0 EnabledOnChip IDE Channel 1 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 DMA Transfer Access EnabledIDE Prefetch Mode EnabledIDE HDD Block Mode EnabledDelay For HDD (Secs) 0Menu Level >>↑↓→← Move Enter:Select Item +/-/PU/PD:Value F10:Save ESC:Exit F1:General HelpF5:Previous Values F6:Optimized Defaults F7:Standard DefaultsOnChip IDE Channel 0/Channel 1The 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 UDMA