92HD202 Datasheet, PDF (32/168 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD202
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 25. AFG SupPwrState Command Response Format
Bit
Bitfield Name
RW
Reset
Description
Power State D2 is supported. Allows for
[2]
D2Sup
R
0x1
lowest possible power consuming state from
which it can return to fully on state within
10 msec.
Power State D1 is supported. Allows for
lowest possible power consuming state from
[1]
D1Sup
R
0x1
which it can return to fully on state within
10 msec, excepting analog pass-through
circuits which must remain fully on.
[0]
D0Sup
R
0x1
Power State D0 is supported. Node power
state is fully on.
7.2.9. AFG GPIOCnt
Get
Table 26. AFG GPIOCnt Command Verb Format
Verb ID
Payload
F00
11
Response
See bitfield table
Table 27. AFG GPIOCnt Command Response Format
Bit Bitfield Name RW Reset
Description
Wake capability. Assuming the Wake Enable Mask
[31]
GPIWake
R
0x1
controls are enabled, GPIOs configured as inputs can
cause a wake (generate a Status Change event on the
link) when there is a change in level on the pin.
Unsolicited Response capability. Assuming the Unsolicited
[30]
GPIUnsol
R
0x1
Enable Mask controls are enabled, GPIOs configured as
inputs can generate an Unsolicited Response on the link
when there is a change in level on the pin.
[29:24]
Rsvd
R 0x0 Reserved
[23:16]
NumGPIs
R 0x00 Number of GPI pins supported by function
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
32
IDT CONFIDENTIAL
92HD202
REV 1.2 112006