stac9272 Integrated Device Technology, stac9272 Datasheet - Page 194

• 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
6.32.2. InPort0Vol ConLst
[31.:24]
[23.:20]
[19.:16]
[15.:12]
[10]
[11]
Bit
[9]
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Get
Bitfield Name
OutAmpPrsnt
AmpParOvrd
FormatOvrd
InAmpPrsnt
ProcWidget
UnSolCap
SwapCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Stereo
Delay
Stripe
Type
Dig
Table 483. InPort0Vol WCap
Table 484. InPort0Vol ConLst
RW
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
IDT CONFIDENTIAL
Verb ID
Reset
0x0
0x3
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x0
0x0
0x0
0x0
0x0
0x1
0x1
F00
194
Reserved
Widget type = Audio Selector
Number of sample delays through widget
Reserved
No left/right channel swap capability
No support for Power State control
Widget supports an Analog stream
Connection list is present
No support for Unsolicited Response
No Processing Controls parameter.
No support for striping
No format info; use default format parameters from Audio
Function node instead
No amplifier info; use default amplifier parameters from
Audio Function node instead
No output amp
input amp is present
Stereo widget
Command Response Format
Command Verb Format
Payload
0E
STAC9271/9272/9273/9274 V 1.0 MARCH2007
Description
See bitfield table.
Response
PC AUDIO