stac9202x5taea1xr Integrated Device Technology, stac9202x5taea1xr Datasheet - Page 27

• 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
5.4.8.
AFG GPIOCap
[31:4]
Bit
[3]
[2]
[1]
[0]
Get
Bitfield Name
Rsvd
D3
D2
D1
D0
Table 23. AFG PwrCap Command Response Format
Table 24. AFG GPIOCap Command Verb Format
IDT CONFIDENTIAL
Verb ID
F00
RW
R
R
R
R
R
Reset
0x0
0x1
0x1
0x1
0x1
Reserved
Power State D3 is supported. Allows for
lowest possible power consuming state
under software control (and still properly
respond to a subsequent Power State
command).
Power State D2 is supported. Allows for
lowest possible power consuming state from
which it can return to fully on state within
10 ms.
Power State D1 is supported. Allows for
lowest possible power consuming state from
which it can return to fully on state within
10 ms, excepting analog pass-through
circuits which must remain fully on.
Power State D0 is supported. Node power
state is fully on.
Payload
11
27
STAC9202
Description
See bitfield table
Response
PC AUDIO
V 1.2 01/08