Manual

82 System Resources
PCI Configuration Space Map
Bus # Device # Function # Routing Description
00h 00h 00h N/A
Intel Q45 GMCH Host-Hub
Interface Bridge
00h 01h 00h Internal P.E.G. Root Port
02h 00h 0FFh N/A P.E.G. Port
00h 06h 00h Internal P.E.G.#1 Root Port
03h 00h 0FFh N/A P.E.G.#1 Port
00h 02h 00h Internal Intel Integrated Graphics Device
00h 02h 01h Internal
Intel Integrated Graphics Device
(Function 1)
00h 03h 00h Internal HECI Host #1
00h 03h 01h Internal HECI Host #2
00h 03h 02h Internal IDER Controller
00h 03h 03h Internal KT Controller
00h 16h 00h Internal VE AHCI Controller
00h 19h 00h Internal GbE Controller
00h 1Ah 00h Internal Intel USB UHCI Controller 4
00h 1Ah 01h Internal Intel USB UHCI Controller 5
00h 1Ah 02h Internal Intel USB UHCI Controller 7
00h 1Ah 07h Internal Intel USB EHCI Controller 2
00h 1Bh 00h Internal High Definition Audio controller
00h 1Ch 00h Internal Intel ICH Express Root port 0
00h 1Ch 01h Internal Intel ICH Express Root port 1
00h 1Ch 02h Internal Intel ICH Express Root port 2
00h 1Ch 03h Internal Intel ICH Express Root port 3
00h 1Ch 04h Internal Intel ICH Express Root port 4
00h 1Ch 05h Internal Intel ICH Express Root port 5
00h 1Dh 00h Internal Intel USB UHCI Controller 1
00h 1Dh 01h Internal Intel USB UHCI Controller 2
00h 1Dh 02h Internal Intel USB UHCI Controller 3
00h 1Dh 03h Internal Intel USB UHCI Controller 6
00h 1Dh 07h Internal Intel USB EHCI Controller 1
00h 1Eh 00h N/A Intel Hub Interface to PCI Bridge