ASUS P3C2000 User’s Manual
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4. BIOS SETUP
4. BIOS SETUP
PCI Configuration
USB Function [Enabled]
This motherboard supports Universal Serial Bus (USB) devices. Set to [En-
abled] if you want to use USB devices. Configuration options: [Disabled]
[Enabled]
VGA BIOS Sequence [PCI/AGP]
If your computer has both PCI and AGP VGA cards, this field allows ¥ou to
select which of the cards will act as your primary graphics card. [AGP/PCI]
uses the AGP card as your primary card. The default, [PCI/AGP], allows
your PCI graphics card to take precedence when detected. Configuration
options: [PCI/AGP] [AGP/PCI]
IRQ XX Used By ISA [No/ICU]
These fields indicate whether or not the displayed IRQ for each field is
being used by a legacy (non-PnP) ISA card. The default value indicates
either that the displayed IRQ is not used or that ISA Configuration Utility
(ICU) is being used to determine if an ISA card is using that IRQ. If you
install a legacy ISA card that requires a unique IRQ and you are not using an
ICU, you must set the field for that IRQ to [Yes]. For example: If you install
a legacy ISA card that requires IRQ 10, then set IRQ10 Used By ISA to
[Yes]. Configuration options: [No/ICU] [Yes]
PCI/PNP ISA IRQ Resource Exclusion
