VIA Technologies P4MA Manuel d'utilisateur télécharger pdf (Page 48)

BIOS Setup

3-13

Integrated Peripherals

Onboard IDE Channel 1/2

The integrated peripheral controller contains an IDE interface with sup-

port for two IDE channels. Choose Enabled to activate each channel

separately. Settings: Disabled, Enabled.

IDE Prefetch Mode

This allows your hard disk controller to use the fast block mode to trans-

fer data to and from the hard disk drive. Block mode is also called block

transfer, multiple commands or multiple sector read/write. Enabled ena-

bles IDE controller to use block mode; Disabled allows the controller to

use standard mode.

Display Card Priority

This setting specifies which VGA card is your primary graphics adapter.

Settings: PCI Slot and AGP.

Onboard LAN Boot Rom

Decide whether to invoke the boot ROM of the onboard LAN Chip. Set-

tings: Enabled and Disabled.

AC97 Audio

Auto allows the mainboard to detect whether an audio device is used. If

the device is detected, the onboard VIA AC’97 (Audio Codec’97) con-

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VIA Technologies P4MA Manuel d'utilisateur Page 48