Asus P5BV/SAS - Manual (Page 37)

ASUS P5BV Series 2-17
Description INTA INTB INTC INTD REQ# GNT#
PCIE1 PIRQA#
PCIX2 PIRQA# PIRQB# PIRQC# PIRQD REQ2# GNT2#
PCIX3 PIRQB# PIRQC# PIRQD# PIRQA# REG0 GNT0
PCI4 PIRQG# PIRQH# PIRQE# PIRQF# REG0 GNT0
PCI5 PIRQH# PIRQE# PIRQF# PIRQG# REG1 GNT1
Onboard USB Controller1 PIRQH#
Onboard USB Controller2 PIRQD#
Onboard USB Controller3 PIRQC#
Onboard USB2.0 Controller PIRQH#
Onboard LAN1 PIRQA#
Onboard LAN2 PIRQB#
Onboard VGA PIRQF#
Onboard IDE Controller PIRQC#
Onboard SATA Controller PIRQD#
PCI Bus Number, IDSEL, and IRQ assignments
2.5.4 PCI Express x16 slot (x8 link)
This motherboard supports PCI Express
x16 graphics cards that comply with the
PCI Express specifications. The following
figure shows a graphics card installed on
the PCI Express x16 slot.
For add-in graphics cards, it only run x1 link