Contec BX710 Series User Manual page 62

4. BIOS Setup
Table 4.9. On Chip IDE Device Selections
Description Choice
HDD Select
You can choose your CF card type to Auto Select or UDMA
33.
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
read/writes per sector the drive can support.
IDE DMA transfer access
This item allow you to enable or disable the IDE DMA
transfer access.
On-Chip Primary PCI IDE
The integrated peripheral controller contains an IDE
interface with support for two IDE channels. Select
Enabled
to activate each channel separately.
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BX710 series User's Manual