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Onboard Super IO Function
Please refer to section 3-7-3
Init Display First
This item allows you to decide to activate whether PCI Slot or AGP VGA first. The
settings are: PCI Slot, AGP Slot.
3-7-1 Onboard IDE Function
CMOS Setup Utility – Copyright(C) 1984-2001 Award Software
OnChip IDE Channel0
OnChip IDE Channel1
Primary Master
Primary Slave
Secondary Master PIO
Secondary Slave
Primary Master
Primary Slave
Secondary Master UDMA
Secondary Slave
IDE 32-bit Transfer Mode
IDE HDD Block Mode
IDE Prefetch Mode
Delay For HDD (Secs)
Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit
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F5:Previous Values
OnChip IDE Channal0/Channel1
The integrated peripheral controller contains an IDE interface with support for two IDE
channels. Select Enabled to activate each channel separately. The settings are: Enabled and
Disabled.
Primary/Secondary Master/Slave PIO
The four IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4) for each
of the four IDE devices that the onboard IDE interface supports. Modes 0 through 4
provide successively increased performance. In Auto mode, the system automatically
determines the best mode for each device. The settings are: Auto, Mode 0, Mode 1, Mode
2, Mode 3, Mode 4.
Primary/Secondary Master/Slave UDMA
Ultra DMA/33 implementation is possible only if your IDE hard drive supports it and the
operating environment includes a DMA driver (Windows 95 OSR2 or a third-party IDE bus
master driver). If your hard drive and your system software both support Ultra DMA/33
and Ultra DMA/66, select Auto to enable BIOS support. The settings are: Auto, Disabled.
IDE HDD Block Mode
Block mode is also called block transfer, multiple commands, or multiple sector read/write.
If your IDE hard drive supports block mode (most new drives do), select Enabled for
Onboard IDE Function
Enabled
Enabled
PIO
Auto
PIO
Auto
Auto
PIO
Auto
UDMA
Auto
UDMA
Auto
Auto
UDMA
Auto
Enabled
Enabled
Enabled
0
F6:Optimized Defaults
Menu Level >>
F7:Standard Defaults
31
Item Help
F1:General Help
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