STAC9202 Datasheet, PDF (112/135 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 257. CDPin Cap Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[4]
OutCap
R
0x0
Pin complex is not output capable.
[3]
HPhnDrvCap
R
0x0
Pin does not have a headphone amplifier.
[2]
PresDtctCap
R
0x0
Pin complex cannot perform Presence
Detect.
[1]
TrigRqd
R
0x0
N/A
[0]
ImpSenseCap
R
0x0
Pin complex does not support impedance
sense.
5.20.3. CDPin Ctl
Get
Set1
Table 258. CDPin 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 259. CDPin Ctl Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
InEn
RW
0x1
1 = (CODEC) input path of Pin Widget is
enabled (un-muted)
Rsvd1
R
0x0
Reserved
5.20.4. CDPin Config
Get
Set1
Table 260. CDPin Config Command Verb Format
Verb ID
Payload
F1C
00
71C
See bits [7:0] of bitfield table
Response
See bitfield table
0000_0000h
IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES 112
IDT CONFIDENTIAL
STAC9202
V 1.1 102606