Asus SP98-N - Manual (Page 16)

16 ASUS SP98-N User’s Manual
Using Your Own VGA Card on the PCI Expansion Slot
The motherboard’s BIOS will autodetect whether a VGA card is installed on the PCI
expansion slot and disable or enable the onboard VGA but most operating systems
bypasses the BIOS and installs the onboard VGA through Plug and Play. The fol-
lowing VGA Selection jumpers are not required under standard configurations but if
you experience any conflicts, follow the jumper settings below.
1. VGA Selection (VGA_SEL, VGA_SEL1)
These jumpers allow you to turn the onboard VGA on or off. BIOS has automatic
Enable/Disable onboard VGA. You need to disable the onboard VGA only if
you have conflicts within your operating system.
R
Disable VGA Enable VGA
(Default)
VGA_SEL INT_SEL
SP98-N Onboard VGA
VGA_SEL INT_SEL
VGA_SEL1 VGA_SEL1
2. VGA Interrupt Selection (INT_SEL)
These jumpers allow you to set the VGA interrupt method. The default disables
the chipset’s internal interrupt routing. Some video capture cards may require
that the interrupt be assigned by the onboard chipset.
R
Interrupt by Chipset
(Video Capture Cards)
Interrupt Disabled
(Default)
VGA_SEL INT_SEL
SP98-N Onboard VGA Interrupt
VGA_SEL INT_SEL
3. HARDWARE SETUP
3. H/W SETUP
Motherboard Settings