AmITX-BE-G
Page 43
7.5.
PCI Interrupt Routing Map
PIRQ INT
Line
AMD VGA
Controller
AMD IDE
Controller
AMD AHCI
Controller
SMBus
Controller
OHCI 0/1/2
AMD
Multimedia
Intel
Ethernet
Controller
Intel
Ethernet
Controller
A Int0
INTC INTA INTD
INTC
INTA
INTA INTA
B Int1
INTD INTB
INTB INTB
C
Int2
INTA
INTC
INTC
D
Int3
INTB
INTD
INTD
PIRQ AMD Host
Bridge#0
AMD Host
Bridge#1
AMD PCI-to-PCI
Bridge#0
AMD PCI-to-PCI
Bridge#1
AMD PCI-to-PCI
Bridge#2
AMD PCI-to-PCI
Bridge#3
A
INTA
INTC
INTA INTB INTC INTD
B INTB
INTD
INTB
INTC
INTD
INTA
C
INTE
INTC INTD INTA INTB
D
INTF
INTD
INTA
INTB
INTC
7.6.
SMBus Address Table
Device
Address
0x40 PCA9535BS
0x50 SEMA
0xA0 DIMM
A
0xA4 DIMM
B
0xC0
NXP (LVDS SKU)