User's Manual

ASUS P3B-F User’s Manual58

4. BIOS SETUP

Slot 1 IRQ, Slot 2 IRQ, Slot 3/6 IRQ, Slot 4/5 IRQ [Auto]

These fields set how IRQ use is determined for each PCI slot. The default

setting for each field is [Auto], which uses auto-routing to determine IRQ

use. Configuration options: [Auto] [NA] [3] [4] [5] [7] [9] [10] [11] [12]

[14] [15]

PCI/VGA Palette Snoop [Disabled]

Some nonstandard VGA cards, such as graphics accelerators or MPEG Video

Cards, may not show colors properly. The setting [Enabled] should correct

this problem. Otherwise, leave this on the default setting of [Disabled].

Configuration options: [Disabled] [Enabled]

PCI Latency Timer [32]

Leave on default setting for best performance vs. stability.

SYMBIOS SCSI BIOS [Auto]

[Auto] allows the motherboard’s BIOS to detect whether you have a Symbios

SCSI card. If the Symbios SCSI card is detected, the motherboard’s Symbios

BIOS will be enabled; if no Symbios SCSI card is detected, the onboard

Symbios SCSI BIOS will be disabled.

[Disabled] will disable the motherboard’s Symbios SCSI BIOS so that the

BIOS on an external Symbios SCSI card can be used. If your Symbios SCSI

card does not have a BIOS, the Symbios SCSI card will not function. Con-

figuration options: [Auto] [Disabled]

4.4.3 PCI Configuration

PCI Configuration