92HD005 Datasheet, PDF (171/205 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
3.4.27.8. DigIn PinConfig
Table 412. DigIn PinConfig Command Verb Format
Verb ID
Payload
Get
F1C
00
Set1
71C
See bits [7:0] of bitfield table.
Set2
71D
See bits [7:0] of bitfield table.
Set3
71E
See bits [7:0] of bitfield table.
Set4
71F
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Bit
[31:30]
[29:24]
[23:20]
[19:16]
[15:12]
[11:8]
[7:4]
[3:0]
Table 413. DigIn 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
0x01
Physical location of the jack.
01h = Mainboard, Rear
Device
RW
0xC
Default Device, indicating intended use of jack.
C = SPDIF In
Connection
RW
0x4
Connection Type. 4 = RCA
Color
RW
0x0
Color of physical jack. 0 = Unknown
Misc
RW
0x0
Misc[0] = Jack Detect override.
Assoc
Default Association for Pin Complex groups.
RW
0xF
Reserved value 0000b should not be used.
Value 1111b indicates lowest priority.
Sequence
RW
0x0
All Widgets in an association must have unique
sequence number.
IDT™
171
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
V 1.0 12/06