STAC9202 Datasheet, PDF (63/135 Pages) Integrated Device Technology – 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH

STAC9202
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
PC AUDIO
Table 113. DigInPin PwrState Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[3:2]
Rsvd1
R
0x0
Reserved
PS-Set: Current power setting of referenced
node.
[1:0]
Set
RW
0x3
00 - Fully on.
01 - Fully on.
10 - Fully on.
11 - Powered down (default powered down)
5.10.4. DigInPin Ctl
Get
Set1
Table 114. DigInPin Ctl Command Verb Format
Verb ID
Payload
F07
00
707
See bits [7:0] of bitfield table
Response
See bitfield table
0000_0000h
Bit
[31:6]
[5]
[4:0]
Table 115. DigInPin Ctl Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
InEn
RW
0x0
1 = (CODEC) input path of Pin Widget is enabled
Rsvd1
R
0x0
Reserved
5.10.5. DigInPin UnsolResp
Table 116. DigInPin UnsolResp Command Verb Format
Verb ID
Payload
Response
Get
F08
00
See bitfield table
Set1
708
See bits [7:0] of bitfield table
0000_0000h
IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES 63
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STAC9202
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