stac9272 Integrated Device Technology, stac9272 Datasheet - Page 120

• Manufacturer Part Number: stac9272
• Description: 10-channel High Definition Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
STAC9271/9272/9273/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.15.4. PortC ConLstEntry
6.15.5. PortC PinWCntrl
[31.:24]
[23.:16]
[31.:7]
[15.:8]
[4.:3]
[2.:0]
[7.:0]
Bit
[6]
[5]
Bit
Set1
Get
Get
Bitfield Name
Bitfield Name
VRefEn
Rsvd2
OutEn
Rsvd1
InEn
Table 249. PortC ConLstEntry
ConL3
ConL2
ConL1
ConL0
Table 251. PortC PinWCntrl
Table 248. PortC ConLstEntry
Table 250. PortC PinWCntrl
IDT CONFIDENTIAL
Verb ID
F07
707
RW
RW
RW
RW
Verb ID
R
R
F02
RW
120
R
R
R
R
Reset
0x0
0x0
0x0
0x0
0x0
See bits [7:0] of bitfield table.
Reset
0x00
0x00
0x00
0x03
Command Response Format
Command Response Format
Command Verb Format
Reserved
1= (CODEC) output path of Pin Widget is enabled
1= (CODEC) input path of Pin Widget is enabled
Reserved
VRefEn: Selects one of the possible states for the
VRef signal associated with the Pin Widget. If the
value written to this control does not correspond
to a supported value defined in the VRefCntrl field
of the Pin Capabilities parameter (0C), then this
control will take the value of 000b (Hi-Z).
Command Verb Format
Payload
Unused list entry.
Unused list entry.
Unused list entry.
DAC1 Converter widget
Payload
00
00
STAC9271/9272/9273/9274 V 1.0 MARCH2007
Description
Description
See bitfield table.
See bitfield table.
0000_0000h
Response
Response
PC AUDIO