Advanced menu
47
Primary IDE Master/Slave,
Secondary IDE Master/
Slave, Third IDE Master,
and Fourth IDE Master
(continued)
DMA Mode – Select Auto to allow the BIOS to automatically detect IDE DMA
mode when the IDE disk drive support cannot be determined.
Select SWDMA0 to allow the BIOS to use Single Word DMA mode 0. It has
a data transfer rate of 2.1 MBs.
Select SWDMA1 to allow the BIOS to use Single Word DMA mode 1. It has
a data transfer rate of 4.2 MBs.
Select SWDMA2 to allow the BIOS to use Single Word DMA mode 2. It has
a data transfer rate of 8.3 MBs.
Select MWDMA0 to allow the BIOS to use Multi Word DMA mode 0. It has
a data transfer rate of 4.2 MBs.
Select MWDMA1 to allow the BIOS to use Multi Word DMA mode 1. It has
a data transfer rate of 13.3 MBs.
Select MWDMA2 to allow the BIOS to use Multi-Word DMA mode 2. It has
a data transfer rate of 16.6 MBs.
Select UDMA0 to allow the BIOS to use Ultra DMA mode 0. It has a data
transfer rate of 16.6 MBs. It has the same transfer rate as PIO mode 4 and
Multi Word DMA mode 2.
Select UDMA1 to allow the BIOS to use Ultra DMA mode 1. It has a data
transfer rate of 25 MBs.
Select UDMA2 to allow the BIOS to use Ultra DMA mode 2. It has a data
transfer rate of 33.3 MBs.
Select UDMA3 to allow the BIOS to use Ultra DMA mode 3. It has a data
transfer rate of 66.6 MBs.
Select UDMA4 to allow the BIOS to use Ultra DMA mode 4. It has a data
transfer rate of 100 MBs.
Select UDMA5 to allow the BIOS to use Ultra DMA mode 5. It has a data
transfer rate of 133 MBs.
Select UDMA6 to allow the BIOS to use Ultra DMA mode 6. It has a data
transfer rate of 133 MBs. The options are Auto, SWDMAn, MWDMAn, and
UDMAn.
S.M.A.R.T. For Hard disk drives – Self-Monitoring Analysis and Reporting
Technology (SMART) can help predict impending drive failures. Select Auto to
allow the AMI BIOS to automatically detect hard disk drive support. Select
Disabled to prevent the AMI BIOS from using the S.M.A.R.T. Select Enabled to
allow the AMI BIOS to use the S.M.A.R.T. to support hard drive disk. The options
are Disabled, Enabled, and Auto.
32Bit Data Transfer – Select Enable to enable the function of 32-bit IDE data
transfer. The options are Enabled and Disabled.
Table 46. IDE/SATA Configuration submenu (Continued)
BIOS item Usage
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