STAC9200 Datasheet, PDF (110/126 Pages) Integrated Device Technology – 2-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9200/9200D
2-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
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
Set2
Set3
Set4
Table 260. CDPin Config Command Verb Format
Verb ID
Payload
F1C
00
71C
See bits [7:0] of bitfield table
71D
See bits [15:8] of bitfield table
71E
See bits [23:16] of bitfield table
71F
See bits [31:24] of bitfield table
Response
See bitfield table
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Bit
[31.:30]
[29.:24]
[23.:20]
Table 261. CDPin Config Command Response Format
Bitfield Name
RW
Reset
Description
Port
RW
0x2
External Port Connectivity of the Pin Complex.
2 = fixed function device
Location
RW
0x10
Physical location of the jack. 10h = Internal, N/A
Device
RW
0x3
Default Device, indicating intended use of jack.
3 = CD
IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC
110
IDT CONFIDENTIAL
STAC9200/9200D
V 1.4 12/06