STAC9220 Datasheet, PDF (73/172 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 111. ADC0 WCap Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[11]
SwapCap
R
0x0
No left/right swap capability
[10]
PwrCntrl
R
0x1
Power State control is supported
[9]
Dig
R
0x0
Widget supports an Analog stream
[8]
ConnList
R
0x1
Connection list is present
[7]
UnSolCap
R
0x0
No support for Unsolicited Response
[6]
ProcWidget
R
0x1
Software should query the Processing Controls
parameter for this widget.
[5]
Stripe
R
0x0
No support for striping
[4]
FormatOvrd
R
0x0
No format info; use default format parameters
from Audio Function node instead
[3]
AmpParOvrd
R
0x0
No amplifier info; use default amplifier
parameters from Audio Function node instead
[2]
OutAmpPrsnt
R
0x0
No output amplifier
[1]
InAmpPrsnt
R
0x0
No input amplifier
[0]
Stereo
R
0x1
Stereo widget
6.10.3. ADC0 ConLst
Get
Table 112. ADC0 ConLst Command Verb Format
Verb ID
Payload
F00
0E
Response
See bitfield table
Bit
[31:8]
Table 113. ADC0 ConLst Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved.
IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
73
STAC9220/9221/9223
V 0.96 102706