stac9228d5tae Integrated Device Technology, stac9228d5tae Datasheet - Page 142

• Manufacturer Part Number: stac9228d5tae
• Description: 8-channel High Definition Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.18.7. PortF ChSense
6.18.8. PortF ConfigDefault
[30:0]
[31]
Bit
[0]
[0]
Set1
Set2
Set1
Set2
Set3
Set4
Get
Get
Bitfield Name
Impedance
PresDtct
RightCh
LeftCh
Table 302. PortF ChSense
Table 303. PortF ConfigDefault
Table 301. PortF ChSense
IDT CONFIDENTIAL
Verb ID
Verb ID
F09
709
709
F1C
71C
71D
71E
71F
RW
W
W
R
R
142
0x7FFF_FFFF
Reset
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
See bits [7:0] of bitfield table.
0x0
0x0
0x0
Command Response Format
Command Verb Format
Command Verb Format
Payload
Payload
1 = something is plugged into jack
associated with Pin Complex.
Measured impedance of the widget. A value
of all 1's indicates that a valid sense reading
is not available, or the sense measurement
is busy if it has been recently triggered.
Set 1 = perform impedance sensing on right
channel or ring of the connector
Set 0 = perform impedance sensing on left
channel or tip of the connector
00
00
STAC9227/9228/9229/9230V 1.0 MARCH 2007
Description
See bitfield table.
See bitfield table.
0000_0000h
0000_0000h
0000_0000h
0000_0000h
0000_0000h
0000_0000h
Response
Response
PC AUDIO