Socket VMZV7, Руководство пользователя

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CMOS Setup Utility
3-14
Primary Master / Slave PIO
The two IDE PIO (Programmed Input/Output) fields let you set a PIO mode (0-4)
for each of the two 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 optional are:
Auto (Default)
, Mode 0, Mode 1, Mode 2, Mode3, Mode 4
Primary Master / Slave UDMA
Ultra DMA/66 implementation is possible only if your IDE hard drive supports it
and the operating environment includes a DMA driver (Windows 98 OSR2 or a
third-party IDE bus master driver). If your hard drive and your system software both
support Ultra DMA/66, select Auto to enable BIOS support.
The optional are: Auto
(Default)
, Disabled
Init Display First
This item allows you to decide to active whether PCI Slot of VGA card or AGP first.
The optional are:
PCI Slot (Default)
, AGP
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 optional are:
Enabled (Default)
, Disabled
Onboard FDD Controller
Select Enabled if your system has a floppy disk controller (FDC) installed on the
system board and you want to use it. If you install add-in FDC or the system has no
floppy drive, select Disabled in this field.
The optional are: Enabled
(Default)
, Disabled