Page 48
Express-HLE
6.5
PCI Configuration Space Map
Bus
Number
Device
Number
Function
Number
Routing
Description
00h
00h
00h
N/A
Intel host Bridge
00h 02h 00h Internal Intel
I.G.D
00h
03h
00h
Internal
HD Audio Device
00h 14h 00h Internal xHCI
Controller
00h
16h
00h
Internal
Intel Management Engine Interfaxe #1
00h
16h
01h
Internal
Intel Management Engine Interfaxe #2
00h 16h 02h Internal IDE-R
00h 16h 03h Internal KT
00h
19h
00h
Internal
Gigabit Etherent Controller
00h
1Bh
00h
Internal
High Definition Audio controller
00h
1Ch
00h
Internal
Intel ICH Express Root port 1
00h
1Ch
01h
Internal
Intel ICH Express Root port 2
00h
1Ch
02h
Internal
Intel ICH Express Root port 3
00h
1Ch
03h
Internal
Intel ICH Express Root port 4
00h
1Ch
04h
Internal
Intel ICH Express Root port 5
00h
1Ch
05h
Internal
Intel ICH Express Root port 6
00h
1Ch
06h
Internal
Intel ICH Express Root port 7
00h
1Ch
07h
Internal
Intel ICH Express Root port 8
00h
1Dh
00h
Internal
Intel USB EHCI Controller #1
00h
1Ah
00h
Internal
Intel USB EHCI Controller #2
00h
1Fh
00h
N/A
Intel LPC Interface Bridge
00h
1Fh
02h
Internal
SATA Host Controller #1
00h 1Fh 03h Internal SMBus
Controller
00h
1Fh
05h
Internal
SATA Host Controller #2
00h 1Fh 06h Internal Thermal
Subsystem