Allocate IRQ to PCI VGA [Yes]

When set to [Yes], BIOS assigns an IRQ to PCI VGA card if the card requests for an IRQ. When set to [No], BIOS does not assign an IRQ to the PCI VGA card even if requested. Configuration options: [Yes] [No]

OffBoard PCI/ISA IDE Card [Auto]

Allows you to set the PCI slot number that is holding the PCI IDE card. Configuration options: [Auto] [PCI Slot1] [PCI Slot2] [PCI Slot3] [PCI Slot4] [PCI Slot5] [PCI Slot6 ]

IRQ-xx assigned to [PCI Device]

When set to [PCI Device], the specific IRQ is free for the use of PCI/PnP devices. When set to [Reserved], the IRQ is reserved for legacy ISA devices. Configuration options: [PCI Device] [Reserved]

DMA Channel x [PCI Device]

When set to [PCI Device], the specific DMA channel is free for the use of PCI/PnP devices. When set to [Reserved], the IRQ is reserved for legacy ISA devices. Configuration options: [PCI Device] [Reserved]

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Chapter 2: BIOS setup

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Asus P5SD2-FM manual Allocate IRQ to PCI VGA Yes, OffBoard PCI/ISA IDE Card Auto, IRQ-xx assigned to PCI Device