STAC9200/9200D
2-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
5.4.2.
AFG NodeInfo
Table 12. AFG NodeInfo Command Verb Format
Verb ID
Get
F00
Payload
04
Response
See bitfield table
Table 13. AFG NodeInfo Command Response Format
Bit
[31.:24]
[23.:16]
[15.:8]
[7.:0]
Bitfield Name
Rsvd2
StartNID
Rsvd1
TotalNodes
RW
R
R
R
R
Reset
0x0
0x02
0x0
0x13
Reserved
Starting node number for function group
subordinate nodes.
Reserved
Total number of nodes.
Description
5.4.3.
AFG Type
Table 14. AFG Type Command Verb Format
Verb ID
Get
F00
Payload
05
Response
See bitfield table
Table 15. AFG Type Command Response Format
Bit
[31.:9]
Bitfield Name
Rsvd
RW
R
Reset
0x0
Reserved
This node is capable of generating an
unsolicited response, and will respond to the
Unsolicited Response verb (Verb ID 708h).
Node type = Audio Function Group
Description
[8]
Unsol
R
0x1
[7.:0]
NodeType
R
0x01
5.4.4.
AFG GrpCap
Table 16. AFG GrpCap Command Verb Format
Verb ID
Get
F00
Payload
08
Response
See bitfield table
IDT鈩?/div>
2-CHANNEL HIGH DEFINITION AUDIO CODEC
27
IDT CONFIDENTIAL
STAC9200/9200D
V 1.4 12/06
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