STAC9200 Datasheet, PDF (94/126 Pages) Integrated Device Technology – 2-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9200/9200D
2-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Bit
[31.:17]
[16]
[15.:8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Table 211. PortCPin Cap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved2
EapdCap
R
0x0
This widget does not control EAPD pin
VRefCntrl
R
0x00
VRef generation not supported by this pin complex.
Rsvd1
R
0x0
Reserved
BalancedIO
R
0x0
Pin complex does not have balanced pins.
InCap
R
0x1
Pin complex is input capable.
OutCap
R
0x1
Pin complex is output capable.
HPhnDrvCap
R
0x0
Pin does not have a headphone amplifier.
PresDtctCap
R
0x1
Pin complex can perform Presence Detect.
TrigRqd
R
0x1
Trigger is required for impedance measurement
ImpSenseCap
R
0x1
Pin complex supports impedance sense.
5.17.3. PortCPin ConnLen
Table 212. PortCPin ConnLen Command Verb Format
Verb ID
Payload
Get
F00
0E
Response
See bitfield table
Bit
[31.:8]
[7]
[6.:0]
Table 213. PortCPin ConnLen Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
LongForm
R
0x0
Connection list uses short-form (7-bit) NID entries.
N
R
0x01
Number of NID entries in connection list.
IDT™ 2-CHANNEL HIGH DEFINITION AUDIO CODEC
94
IDT CONFIDENTIAL
STAC9200/9200D
V 1.4 12/06