H8DCE User's Manual Allocate IRQ to PCI VGA Set this value to allow or restrict the system from giving the VGA adapter card an interrupt address. The options are Yes and No. Palette Snooping Select "Enabled" to inform the PCI devices that an ISA graphics device is installed in the system in order for the graphics card to function properly. The options are Enabled and Disabled . PCI IDE BusMaster Set this value to allow or prevent the use of PCI IDE busmastering. Select "Enabled" to allow AMI BIOS to use PCI busmaster for reading and writing to IDE drives. The options are Disabled and Enabled.
Offboard PCI/ISA IDE Card This option allows the user to assign a PCI slot number to an Off-board PCI/ISA IDE card in order for it to function properly. The options are Auto , PCI Slot1, PCI Slot2, PCI Slot3, PCI Slot4, PCI Slot5, and PCI Slot6. IRQ3/IRQ4/IRQ5/IRQ7/IRQ9/IRQ10/IRQ11/IRQ14/IRQ15 This feature specifi es the availability of an IRQ to be used by a PCI/PnP device. Select Reserved for the IRQ to be used by a Legacy ISA device. The options are Available and Reserved. DMA Channel 0/Channel 1/Channel 3/Channel 5/Channel 6/Channel 7 Select Available to indicate that a specifi c DMA channel is available to be used by a PCI/PnP device.
Select Reserved if the DMA channel specifi ed is reserved for a Legacy ISA device. The options are Available and Reserved. Reserved Memory Size This feature specifi es the size of memory block to be reserved for Legacy ISA devices. The options are Disabled , 16K, 32K and 64K. 4-12