Chapter 7: BIOS
7-4 PCI/PnP Configuration
This feature allows the user to set the PCI/PnP configuration.
PCI Latency Timer
This option sets the latency time for all PCI devices on the PCI bus. The default setting is "64." Select one of the following to set latency to the desired number of PCI clock cycles: "32", "64", "96", "128", "160", "192", "224" and "248" (clock cycles).
Allocate IRQ to PCI VGA
Set this value to allow or restrict the system from assigning an interrupt request address to the VGA adapter card. The options are "Yes" and "No".
PCI IDE BusMaster
Set this value to allow or prevent the use of PCI IDE busmastering. "Enabled" allows the BIOS to use PCI busmaster for reading and writing to IDE drives. The options are "Disabled" and "Enabled".
PCI Slot1 Option ROM
Select "Enabled" to enable the PCI Slot1 Option ROM function. The options are "Disabled" and "Enabled".
