User`s manual

BIOS Setup 4-13
IDE Bus Master:
This option enables or disables the IDE bus mastering capability under the DOS
environment.
Onboard IDE-1 Controller:
This item enables or disables the onboard IDE-1 controller.
Onboard IDE-2 Controller:
This item enables or disables the onboard IDE-2 controller.
Onboard S-ATA Controller:
This item determines the function for on-chip Serial ATA.
[Disabled]: Disable the Serial ATA controller.
[Auto]: Allows the Serial ATA controller to be arranged by BIOS automatically.
[Combined Mode]: Parallel ATA and Serial ATA are combined together. Supports
up to 4 IDE drives.
[Enhanced Mode]: Enable both Parallel ATA and Serial ATA. Supports up to 6 IDE
drives.
[SATA Only]: The SATA is operating in legacy mode.
User’s Manual