Intel® HD Audio (D27:F0)
10.3.9
ECAP—Extended Capabilities
Memory Address:
Default Value:
LBAR + 14h
00000001h
Attribute:
Size:
RO
32 bits
Default
Bit
and
Description
Access
0
RO
31:1
Reserved
Docking Supported (DS): A 1 indicates that Intel® SCH supports Intel
HD Audio Docking. The GCTL.DA bit is only writable when this bit is 1. This
bit is reset to its default value only on RESET#, but not on a CRST# or
D3HOT-to-D0 transition.
000b
R/WO
1
10.3.10 STRMPAY—Stream Payload Capability
Memory Address:
Default Value:
LBAR + 18h
00180030h
Attribute:
Size:
RO
32 bits
Default
Bit
and
Description
Access
00h
RO
31:24
23:16
15:8
7:0
Reserved
Input (IN): Indicates the number of words per frame for the input
streams is 24 words. This measurement is in 16-bit word quantities per
48-kHz frame.
18h
RO
00h
RO
Reserved
Output (OUT): Indicates the number of words per frame for output
streams is 48 words. This measurement is in 16-bit word quantities per
48-kHz frame.
30h
RO
150
Datasheet
INTEL [ INTEL ]
