92HD005 Datasheet, PDF (121/205 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
3.4.16.3. DigMic0 PinCtl
Table 258. DigMic0 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 259. DigMic0 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
3.4.16.4. DigMic0 PinConfig
Table 260. DigMic0 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
Bit
[31:30]
[29:24]
[23:20]
[19:16]
Table 261. DigMic0 PinConfig Command Response Format
Bitfield Name
RW
Reset
Description
Port
RW
0x1
External Port Connectivity of the Pin Complex.
1 = no physical connection
Location
RW
0x10
Physical location of the jack.
10h = Internal, N/A
Device
RW
0xA
Default Device, indicating intended use of jack.
A = MIC In
Connection
RW
0x0
Connection Type. 0 = Unknown
IDT™
121
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06