Host Bridge (D0:F0)
7.2.6
CC—Class Code Register
Offset:
Default Value:
0Ah–0Bh
0600h
Attribute:
Size:
RO
16 bits
Default
Bit
and
Description
Access
06h
RO
15:8
7:0
Base Class Code (BCC): 06h indicates a bridge device.
Sub Class Code (SCC): 00h indicates a host bridge.
00h
RO
7.2.7
SS—Subsystem Identifiers Register
Offset:
Default Value:
2Ch–2Fh
00000000h
Attribute:
Size:
RO
32 bits
Default
Bit
and
Description
Access
31:16
15:0
RO
RO
Subsystem ID (SSID)
Subsystem Vendor ID (SVID)
84
Datasheet