92HD202 Datasheet, PDF (83/168 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
7.10.2. SPDIFIn WCap
Get
Table 148. SPDIFIn WCap Command Verb Format
Verb ID
Payload
F00
09
Response
See bitfield table
Bit
[31:24]
[23:20]
[19:16]
[15:12]
[11]
[10]
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Table 149. SPDIFIn WCap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
Type
R
0x1
Widget type = Audio Input
Delay
R
0x4
Number of sample delays through widget
Rsvd1
R
0x0
Reserved
SwapCap
R
0x0
No left/right channel swap capability
PwrCntrl
R
0x0
No support for Power State control
Dig
R
0x1
Widget supports a Digital stream
ConnList
R
0x1
Connection list is present
UnSolCap
R
0x0
Unsolicited Response is not supported
ProcWidget
R
0x0
No Processing Controls parameter
Stripe
R
0x0
No support for striping
FormatOvrd
R
0x1
Widget contains format info; software
should query
No amplifier info; use default amplifier
AmpParOvrd
R
0x0
parameters from Audio Function node
instead
OutAmpPrsnt
R
0x0
No output amplifier
InAmpPrsnt
R
0x0
No input amplifier
Stereo
R
0x1
Stereo widget
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
83
IDT CONFIDENTIAL
92HD202
REV 1.2 112006