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On-Chip IDE 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 OnBoard PCI DEVICE
CMOS Setup Utility – Copyright(C) 1984-2001 Award Software
OnBoard PCI DEVICE
USB Controller Enabled
USB Keyboard Support Disabled
** AC97 Codec is ALC100/200 **
AC97 Audio Auto
Game Port Address 201
Midi Port Address 330
Midi Port IRQ 10
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33
