STAC9204 Datasheet, PDF (61/213 Pages) Integrated Device Technology – 4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE

STAC9204/9205
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
PC AUDIO
Bit
[31:30]
[29:24]
[23:20]
[19:16]
[15:12]
[11:8]
[7:4]
[3:0]
Table 85. PortA PinConfig Command Response Format
Bitfield Name
RW
Reset
Description
Port
RW
0x0
External Port Connectivity of the Pin Complex.
0 = connected to a jack
Location
RW
0x02
Physical location of the jack.
02h = Mainboard, Front
Device
RW
0x2
Default Device, indicating intended use of jack.
2 = HP Out
Connection
RW
0x1
Connection Type. 1 = 1/8 inch jack
Color
RW
0x4
Color of physical jack. 4 = Green
Misc
RW
0x0
Misc[0] = Jack Detect override.
Assoc
Default Association for Pin Complex groups.
RW
0x2
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.
3.4.4. PortB Node (NID = 0x0B)
3.4.4.1.
PortB WCap
Table 86. PortB WCap Command Verb Format
Verb ID
Payload
Get
F00
09
Response
See bitfield table.
Bit
[31:24]
[23:20]
[19:16]
[15:12]
[11]
Table 87. PortB WCap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
Type
R
0x4
Widget type = Pin Complex
Delay
R
0x0
Number of sample delays through widget
Rsvd1
R
0x0
Reserved
SwapCap
R
0x0
No left/right channel swap capability
IDT™
61
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
V 1.0 12/06