Intel FSB800 (PC3200) - Manual (Page 60)

BIOS
Page 4-22
4-6 PNP/PCI Configuration
The PNP/PCI configuration program is for the user to modify the PCI/ISA IRQ
signals when various PCI/ISA cards are inserted in the PCI or ISA slots.
WARNING: Conflicting IRQ’s may cause the system to not find certain devices.
Figure 7: PNP/PCI Configuration Setup
Resources Controlled By
Determines what controls system PNP/PCI resources. The default is Auto (ESCD).
Manual: PNP Card’s resources are controlled manually. The “IRQ Resources” field
becomes available and you can set which IRQ-X and DMA-X are
assigned to PCI/ISA PNP or Legacy ISA Cards.
Auto: If your ISA card and PCI cards are all PNP cards, BIOS assigns the
interrupt resource automatically.
PCI/VGA Palette Snoop
This item is designed to overcome problems that can be caused by some nonstandard
VGA cards. This board includes a built-in VGA system that does not require palette
snooping so you must leave this item disabled.
Options: Enabled, Disabled.