STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
IDT
8-CHANNEL HIGH DEFINITION AUDIO CODEC
103
STAC9227/9228/9229/9230V 1.0 MARCH 2007
IDT CONFIDENTIAL
6.12.3.
SPDIFIn PCMCap
Table 190. SPDIFIn WCap
Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[31:24]
Rsvd2
R
0x0
Reserved
[23:20]
Type
R
0x1 = Enabled
0xF = Disabled
Widget type = Audio Input
[19:16]
Delay
R
0x4
Number of sample delays through widget
[15:12]
Rsvd1
R
0x0
Reserved
[11]
SwapCap
R
0x0
No left/right channel swap capability
[10]
PwrCntrl
R
0x0
No support for Power State control
[9]
Dig
R
0x1
Widget supports a Digital stream
[8]
ConnList
R
0x1
Connection list is present
[7]
UnSolCap
R
0x0
Unsolicited Response is not supported
[6]
ProcWidget
R
0x0
No Processing Controls parameter
[5]
Stripe
R
0x0
No support for striping
[4]
FormatOvrd
R
0x1
Widget contains format info; software
should query
[3]
AmpParOvrd
R
0x0
No amplifier info; use default amplifier
parameters from Audio Function node
instead
[2]
OutAmpPrsnt
R
0x0
No output amp
[1]
InAmpPrsnt
R
0x0
No input amp
[0]
Stereo
R
0x1
Stereo widget
Table 191. SPDIFIn PCMCap
Command Verb Format
Verb ID
Payload
Response
Get
F00
0A
See bitfield table.