92HD005 Datasheet, PDF (124/205 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 265. DigMic1 PinCap Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[3]
HdphCap
R
0x0
Pin does not have a headphone amplifier.
[2]
PresDtctCap
R
0x0
Pin complex cannot perform Presence
Detect.
[1]
TrigRqd
R
0x0
N/A
[0]
ImpSenseCap
R
0x0
Pin complex does not support impedance
sense.
3.4.17.3. DigMic1 PinCtl
Table 266. DigMic1 PinCtl Command Verb Format
Verb ID
Payload
Get
F07
00
Set1
707
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
Bit
[31:6]
[5]
[4:0]
Table 267. DigMic1 PinCtl Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
InEn
RW
0x0
1 = (CODEC) input path of Pin Widget is enabled
Rsvd1
R
0x0
Reserved
3.4.17.4. DigMic1 PinConfig
Table 268. DigMic1 PinConfig Command Verb Format
Verb ID
Payload
Response
Get
F1C
00
See bitfield table.
Set1
71C
See bits [7:0] of bitfield table.
0000_0000h
Set2
71D
See bits [7:0] of bitfield table.
0000_0000h
Set3
71E
See bits [7:0] of bitfield table.
0000_0000h
Set4
71F
See bits [7:0] of bitfield table.
0000_0000h
IDT™
124
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06