stac9220d5taea6xr Integrated Device Technology, stac9220d5taea6xr Datasheet - Page 62

• Manufacturer Part Number: stac9220d5taea6xr
• Description: Eight Channel High Definition Audio Codecs
• Manufacturer: Integrated Device Technology

IDT™
8-CHANNEL HIGH DEFINITION AUDIO CODEC
STAC9220
8-CHANNEL HIGH DEFINITION AUDIO CODEC
6.7.5.
[31:8]
DAC2 PwrState
[7:4]
Bit
Bit
[8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Set1
Get
Bitfield Name
Bitfield Name
OutAmpPrsnt
AmpParOvrd
FormatOvrd
ProcWidget
InAmpPrsnt
UnSolCap
ConnList
Stereo
Rsvd2
Stripe
Act
Table 89. DAC2 PwrState Command Response Format
Table 87. DAC2 WCap Command Response Format
Table 88. DAC2 PwrState Command Verb Format
Verb ID
F05
705
RW
RW
R
R
R
R
R
R
R
R
R
R
R
62
See bits [7:0] of bitfield table
Reset
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x1
0x0
0x3
Payload
No 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
Output amplifier
No input amplifier
Stereo widget
Reserved
PS-Act: Actual power state of referenced node.
00
STAC9220
Description
Description
See bitfield table
0000_0000h
Response
PC AUDIO
V1.0 01/08