STAC9202 Datasheet, PDF (45/135 Pages) Integrated Device Technology – 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH

STAC9202
2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES
PC AUDIO
5.6.6.
ADC0Cnvtr PwrState
Table 66. ADC0Cnvtr PwrState Command Verb Format
Verb ID
Payload
Response
Get
F05
00
See bitfield table
Set1
705
See bits [7:0] of bitfield table
0000_0000h
Bit
[31:8]
[7:4]
[3:2]
[1:0]
Table 67. ADC0Cnvtr PwrState Command Response Format
Bitfield Name RW Reset
Description
Rsvd2
R
0x0
Reserved
Act
R
0x3
PS-Act: Actual power state of referenced node.
Rsvd1
R
0x0
Reserved
PS-Set: Current power setting of referenced node.
00 - Fully on.
Set
RW
0x3
01 - Fully on.
10 - Fully on.
11 - Powered down (default powered down)
5.6.7.
ADC0Cnvtr Stream
Table 68. ADC0Cnvtr Stream Command Verb Format
Verb ID
Payload
Response
Get
F06
00
See bitfield table
Set1
706
See bits [7:0] of bitfield table
0000_0000h
Bit
[31:8]
Table 69. ADC0Cnvtr Stream Command Response Format
Bitfield Name RW Reset
Description
Rsvd
R
0x0
Reserved
IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC WITH DUAL DIGITAL MICROPHONE INTERFACES 45
IDT CONFIDENTIAL
STAC9202
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