STAC9200 Datasheet, PDF (78/126 Pages) Integrated Device Technology – 2-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9200/9200D
2-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Bit
[15.:8]
[7.:0]
Table 159. MasterVol ConnLst Command Response Format
Bitfield Name
RW
Reset
Description
Entry1
R
0x00
Unused list entry.
Entry0
R
0x07
DAC Mux widget.
5.14. InPortMux Node (NID = 0x0C)
5.14.1. InPortMux VolRight
Table 160. InPortMux VolRight Command Verb Format
Verb ID
Payload
Get
B80
00
Set1
390
See bits [7:0] of bitfield table
Response
See bitfield table
0000_0000h
Bit
[31.:3]
[2.:0]
Table 161. InPortMux VolRight Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
Gain
RW
0x0
Amplifier gain step number
5.14.2. InPortMux VolLeft
Table 162. InPortMux VolLeft Command Verb Format
Verb ID
Payload
Get
BA0
00
Set1
3A0
See bits [7:0] of bitfield table
Response
See bitfield table
0000_0000h
Bit
[31.:3]
[2.:0]
Table 163. InPortMux VolLeft Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
Gain
RW
0x0
Amplifier gain step number
IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC
78
IDT CONFIDENTIAL
STAC9200/9200D
V 1.4 12/06