4 pci express x16 slot (x8 link), Pci bus number, idsel, and irq assignments – Asus P5BV-C User Manual
Page 37
ASUS P5BV-C Series
2-17
Description
INTA
INTB
INTC
INTD
REQ#
GNT#
PCI-E1
PCI-E2
PCI-E3
PCI4
PIRQF#
PIRQG#
PIRQH#
PIRQE#
REG0
GNT0
PCI5
PIRQG#
PIRQH#
PIRQE#
PIRQF#
REG1
GNT1
PCI6
PIRQH#
PIRQE#
PIRQF#
PIRQG#
REG2
GNT2
Onboard USB Controller1
PIRQA#
Onboard USB Controller2
PIRQB#
Onboard USB2.0 Controller
PIRQA#
Onboard LAN1
PIRQA#
Onboard LAN2
PIRQB#
Onboard LAN3
PIRQC#
Onboard LAN4
PIRQD#
Onboard VGA
PIRQF#
PCI Bus Number, IDSEL, and IRQ assignments
2.5.5
PCI Express x8 slot (x1 link for P5BV-C/4L, x4 link for
P5BV-C)
This motherboard supports PCI Express
x8 network cards, SCSI cards, and other
cards that comply with PCI Express 1.0a
specifications.
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.