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CMOS Setup Utility – Copyright(C) 1984-2000 Award Software
On-Chip Primary
On-Chip Secondary PCI IDE
IDE Primary Master
IDE Primary Slave
IDE Secondary Master PIO
IDE Secondary Slave
IDE Primary Master
IDE Primary Slave
IDE Secondary Master UDMA
IDE Secondary Slave
IDE 32-bit Transfer Mode
IDE HDD Block Mode
Delay For HDD (Secs)
Move Enter:Select Item +/-/PU/PD:Value F10:Save ESC:Exit
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F5:Previous Values
On-Chip Primary/Secondary PCI IDE
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.
IDE 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.
IDE 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 automatic
detection of the optimal number of block read/writes per sector the drive can support. The
settings are: Enabled, Disabled.
3-7-2 On-Chip SIO Function
On-Chip IDE Function
PCI IDE
Enabled
Enabled
PIO
Auto
PIO
Auto
Auto
PIO
Auto
UDMA
Auto
UDMA
Auto
Auto
UDMA
Auto
Enabled
Enabled
0
F6:Optimized Defaults
Menu Level >>
F7:Standard Defaults
32
Item Help
F1:General Help
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