82801FB Datasheet, PDF (640/786 Pages) Intel Corporation – Intel I/O Controller Hub 6 (ICH6) Family

Intel^® High Definition Audio Controller Registers (D27:F0)
18.1.29
PXID—PCI Express* Capability ID Register
(Intel^® High Definition Audio Controller—D27:F0)
Address Offset: 70h
Default Value: 0010h
Attribute:
Size:
RO
16 bits
Bit
Description
15:8
Next Capability (Next) — RO. Hardwired to 0. This field indicates that this is the last capability
structure in the list.
7:0
Cap ID (CAP) — RO. Hardwired to 10h. This field indicates that this pointer is a PCI Express*
capability structure
18.1.30
PXC—PCI Express* Capabilities Register
(Intel^® High Definition Audio Controller—D27:F0)
Address Offset: 72h
Default Value: 0091h
Attribute:
Size:
RO
16 bits
Bit
Description
15:14
13:9
8
7:4
3:0
Reserved
Interrupt Message Number (IMN) — RO. Hardwired to 0.
Slot Implemented (SI) — RO. Hardwired to 0.
Device/Port Type (DPT) — RO. Hardwired to 1001b. Indicates that this is a Root Complex
Integrated endpoint device.
Capability Version (CV) — RO. Hardwired to 0001b. Indicates version #1 PCI Express capability
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Intel^® I/O Controller Hub 6 (ICH6) Family Datasheet