92HD005 Datasheet, PDF (145/205 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
Table 339. ADC1Mux WCap Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[3]
AmpOverride
R
0x1
This widget contains its own amplifier
parameters.
[2]
OutAmpPrsnt
R
0x1
Output amplifier is present
[1]
InAmpPrsnt
R
0x0
No input amplifier
[0]
Stereo
R
0x1
Stereo widget
3.4.23.2. ADC1Mux ConnSelect
Table 340. ADC1Mux ConnSelect Command Verb Format
Verb ID
Payload
Response
Get
F01
00
See bitfield table.
Set1
701
See bits [7:0] of bitfield table.
0000_0000h
Bit
[31:2]
[1:0]
Table 341. ADC1Mux ConnSelect Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
Index
RW
0x0
Connection select control index.
3.4.23.3. ADC1Mux ConnLen
Table 342. ADC1Mux ConnLen Command Verb Format
Verb ID
Payload
Response
Get
F00
0E
See bitfield table.
Bit
[31:8]
Table 343. ADC1Mux ConnLen Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
IDT™
145
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06