Ide Dma Transfer Access - Biostar TF560 A2 Setup Manual

TF520 A2+/TF560 A2+
Primary Master/Slave UDMA
Ultra DMA function can be implemented if it is supported by the IDE hard
drives in your system. As well, your operating environment requires a DMA
driver (Windows 95 or OSR2 may need a third party IDE bus master driver). If
your hard drive and your system software both support Ultra DMA, select Auto
to enable BIOS support.
The Choices: Auto (default), Disabled.

IDE DMA Transfer Access

This item allows you to enable or disable the IDE DMA transfer access.
The Choices: Enabled (default), Disabled.
Serial-AT A Controller
This item allows you to enable or disable the SATA controller.
The Choices: Enabled (default), Disabled.
IDE Prefetch Mode
The "onboard" IDE drive interfaces supports IDE prefetch function for faster
drive access. If the interface on your drive does not support prefetching, or if
you install a primary and/or secondary add-in IDE interface, set this option to
"Disabled".
The Choices: Enabled (default), Disabled.
IDE HDD Block Mode
Block mode is also called block transfer, multiple commands, or multiple
sectors 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 mode (most new drives do), select Enabled for automatic detection of the
optimal number of block read / write per sector where the drive can support.
The Choices: Enabled (default), Disabled.
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