STAC9227 Datasheet, PDF (190/237 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 450. CD PinCap Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[6]
BalancedIO
R
0x0
Pin complex does not have balanced pins.
[5]
InCap
R
0x1
Pin complex is input capable.
[4]
OutCap
R
0x0
Pin complex is not output capable.
[3]
HdphDrvCap
R
0x0
Pin does not have a headphone amplifier.
[2]
PresDtctCap
R
0x0
Pin complex cannot perform Presence
Detect.
[1]
TrigRqd
R
0x0
N/A
[0]
ImpSenseCap
R
0x0
Pin complex does not support impedance
sense.
6.29.3. CD PinWCntrl
Get
Set1
Table 451. CD PinWCntrl 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 452. CD PinWCntrl 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™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
190
IDT CONFIDENTIAL
STAC9227/9228/9229/9230V 1.0 MARCH 2007