STAC9204 Datasheet, PDF (118/213 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
[31:17]
[16]
[15:8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Table 249. CD PinCap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
EapdCap
R
0x0
This widget does not control EAPD pin
VrefCap
R
0x00
Vref generation not supported on this pin
Rsvd1
R
0x0
Reserved
BalancedIO
R
0x0
Pin complex does not have balanced pins.
InCap
R
0x1
Pin complex is input capable.
OutCap
R
0x0
Pin complex is not output capable.
HdphCap
R
0x0
Pin does not have a headphone amplifier.
PresDtctCap
R
0x0
Pin complex cannot perform Presence
Detect.
TrigRqd
R
0x0
N/A
ImpSenseCap
R
0x0
Pin complex does not support impedance
sense.
3.4.15.3. CD PinCtl
Get
Set1
Table 250. CD PinCtl Command Verb Format
Verb ID
Payload
F07
00
707
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
Bit
[31:6]
[5]
[4:0]
Table 251. CD 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
IDT™
118
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
STAC9204/9205
V 1.0 12/06