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Parameter
PIO Mode
DMA Mode
S.M.A.R.T
32-bit Data Transfer
Chapter 2
Description
When set to Auto, BIOS setup automatically
detects if the installed hard disk supports the
function. If supported, it allows for faster data
recovery and read/write timing that reduces hard
disk activity time. This results in better hard disk
performance.
Selects DMA (Direct Memory Access) mode.
Options include:
Auto: Auto detected
SWDMAn: SingleWordDMAn
MWDMAn: MultiWordDMAn
UDMAn: UltraDMAn
Enables or disables the S.M.A.R.T (Self-Monitor-
ing, Analysis and Reporting Technology) function
of the internal hard disk.
If 'Auto' is selected, BIOS setup will enable the
S.M.A.R.T function if the driver supports it.
Enables or disables the 32-bit data transfer func-
tion
Option
Auto
0
1
2
3
4
Auto
SWDMA0-0
SWDMA0-1
SWDMA0-2
MWDMA0-0
MWDMA0-1
MWDMA0-2
UWDMA0-0
UWDMA0-1
UWDMA0-2
UWDMA0-3
UWDMA0-4
UWDMA0-5
Auto
Disabled
Enabled
Disabled
Enabled
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