STAC9220 Datasheet, PDF (149/172 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9220/9221/9223
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Bit
[31:24]
[23:20]
[19:16]
[15:12]
[11]
[10]
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Table 327. CD WCap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
Type
R
0x4
Widget type = Pin Complex
Delay
R
0x0
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
0x0
Widget supports an Analog stream
ConnList
R
0x0
No connection list is present
UnSolCap
R
0x0
No support for Unsolicited Response
ProcWidget
R
0x0
No Processing Controls parameter
Stripe
R
0x0
No support for striping
FormatOvrd
R
0x0
N/A for pin complex
AmpParOvrd
R
0x0
No amplifier
OutAmpPrsnt
R
0x0
No output amplifier
InAmpPrsnt
R
0x0
No input amplifier
Stereo
R
0x1
Stereo widget
6.25.2. CD PinCap
Get
Table 328. CD PinCap Command Verb Format
Verb ID
Payload
F00
0C
Response
See bitfield table
IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
149
STAC9220/9221/9223
V 0.96 102706