stac9272 Integrated Device Technology, stac9272 Datasheet - Page 144

• 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
6.20. PortH Node (NID = 0x11)
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.20.1. PortH WCap
[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
ProcWidget
InAmpPrsnt
UnSolCap
SwapCap
ConnList
PwrCntrl
Rsvd2
Rsvd1
Stereo
Delay
Stripe
Type
Dig
Table 323. PortH WCap
Table 322. PortH WCap
IDT CONFIDENTIAL
Verb ID
F00
RW
144
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
Command Response Format
Reset
0x0
0x4
0x0
0x0
0x0
0x0
0x0
0x1
0x1
0x0
0x0
0x0
0x0
0x0
0x0
0x1
Command Verb Format
Reserved
Widget type = Pin Complex
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
Unsolicited Response is supported
No Processing Controls parameter
No support for striping
N/A for pin complex
No amplifier info; use default amplifier
parameters from Audio Function node
instead
No output amp
No input amp
Stereo widget
Payload
09
STAC9271/9272/9273/9274 V 1.0 MARCH2007
Description
See bitfield table.
Response
PC AUDIO