92HD66B Datasheet, PDF (198/286 Pages) Integrated Device Technology – FOUR CHANNEL HD AUDIO CODECS

92HD66B
FOUR CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
Field Name
Rsvd1
Set
Bits
R/W
Default
Reset
3:2
R
0h
N/A (Hard-coded)
Reserved.
1:0
RW
0h
POR - DAFG - LR
Current power state setting for this widget.
6.25. Mixer (NID = 1Bh): WCap
Reg Byte 4 (Bits 31:24) Byte 3 (Bits 23:16) Byte 2 (Bits 15:8)
Set
Get
F0009h
Byte 1 (Bits 7:0)
Field Name
Rsvd2
Type
Delay
Rsvd1
SwapCap
PwrCntrl
Bits
R/W
Default
Reset
31:24
R
00h
N/A (Hard-coded)
Reserved.
23:20
R
2h
N/A (Hard-coded)
Widget type:
0h = Out Converter
1h = In Converter
2h = Summing (Mixer)
3h = Selector (Mux)
4h = Pin Complex
5h = Power
6h = Volume Knob
7h = Beep Generator
8h-Eh = Reserved
Fh = Vendor Defined
19:16
R
0h
N/A (Hard-coded)
Number of sample delays through widget.
15:12
R
0h
N/A (Hard-coded)
Reserved.
11
R
0h
N/A (Hard-coded)
Left/right swap support: 1 = yes, 0 = no.
10
R
1h
N/A (Hard-coded)
Power state support: 1 = yes, 0 = no.
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92HD66B