AXIOMTEK GOT-5840TL, Руководство пользователя

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GOT-5840TL User
’
s Manual
Phoenix-Award BIOS Utility
34
l IDE Function Setup
Scroll to this item and press <Enter> to view the sub menu IDE
Function Setup.
Ø Master/Slave Drive PIO Mode
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 to 4 provide
successively increased performance. In Auto mode, the
system automatically determines the best mode for each
device.
Ø IDE Primary/Secondary Master/Slave UDMA
Select the mode of operation for the IDE drive. Ultra DMA-
33/66/100/133 implementation is possible only if your IDE
hard drive supports it and the operating environment
includes a DMA driver. If the hard drive and system software
both support Ultra DMA-33/66/100/133, select Auto to enable
UDMA mode by BIOS.
Ø IDE DMA transfer access
Automatic data transfer between system memory and
IDE device with minimum CPU intervention. This
improves data throughput and frees CPU to perform
other tasks.
Ø IDE HDD Block Mode
Block mode is also called block transfer, multiple commands,
or multiple sectors read/write. If your IDE hard drive supports