stac9202x5taea1xr Integrated Device Technology, stac9202x5taea1xr Datasheet - Page 76

• Manufacturer Part Number: stac9202x5taea1xr
• Description: Two-channel High Definition Audio Codec With Dual Digital Microphone Interfaces
• Manufacturer: Integrated Device Technology

IDT™
STAC9202
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
5.13.3. MasterVol WCap
[31:24]
[23:20]
[19:16]
[15:12]
[10]
[11]
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Get
AmpParamOvrd
Bitfield Name
OutAmpPrsnt
FormatOvrd
InAmpPrsnt
ProcWidget
DigitalStrm
SwapCap
UnsolCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Stereo
Delay
Stripe
Type
Table 155. MasterVol WCap Command Response Format
Table 154. MasterVol WCap Command Verb Format
IDT CONFIDENTIAL
Verb ID
RW
F00
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Reset
0x0
0x3
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x1
Reserved
Widget type = Audio Selector
Number of sample delays through widget
Reserved
No left/right channel swap capability
No support for Power State control
Widget supports an Analog stream
Connection list is present
No support for Unsolicited Response
No Processing Controls parameter.
No support for striping
No format info; use default format parameters
from Audio Function node instead
No amplifier info; use default amplifier
parameters from Audio Function node instead
Output amp is present
No input amp
Stereo widget
Payload
09
76
Description
STAC9202
See bitfield table
Response
PC AUDIO
V 1.2 01/08