92HD005 Datasheet, PDF (142/205 Pages) Integrated Device Technology – 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

92HD005/92HD005D
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
PC AUDIO
Bit
[15:8]
[7:0]
Table 329. ADC0Mux ConnLst Command Response Format
Bitfield Name
RW
Reset
Description
Entry1
DMic0 Pin widget.
R
0x17
Entry1 = 17h if DMIC enabled,
Entry1 = 00h otherwise
Entry0
R
0x1B
InPort0Vol widget
3.4.22.5. ADC0Mux LR
Table 330. ADC0Mux LR Command Verb Format
Verb ID
Payload
Get
F0C
00
Set1
70C
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
Bit
[31:3]
[2]
[1:0]
Table 331. ADC0Mux LR Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
SwapEn
RW
0x0
1 = swap left and right channels of this
Widget.
Rsvd1
R
0x0
Reserved
3.4.22.6. ADC0Mux OutAmpCap
Table 332. ADC0Mux OutAmpCap Command Verb Format
Verb ID
Payload
Response
Get
F00
12
See bitfield table.
Bit
[31]
[30:23]
[22:16]
Table 333. ADC0Mux OutAmpCap Command Response Format
Bitfield Name
RW
Reset
Description
Mute
R
0x1
Amplifier is capable of muting
Rsvd3
R
0x0
Reserved
StepSize
R
0x00
Size of each step in the gain range, N/A
since there are no steps
IDT™
142
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06