92hd005 Integrated Device Technology, 92hd005 Datasheet - Page 97

• Manufacturer Part Number: 92hd005
• Description: Four Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
92HD005/92HD005D
4-CHANNEL HD AUDIO CODEC WITH QUAD DIGITAL MICROPHONE INTERFACE
3.4.10.5. DAC1 PwrState
[31:8]
[7:4]
[3:2]
[1:0]
Bit
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Bit
Set1
Get
Bitfield Name
FrmtOverride
AmpOverride
OutAmpPrsnt
Bitfield Name
InAmpPrsnt
UnsolCap
ProcPrsnt
Stereo
Stripe
Rsvd2
Rsvd1
Table 191. DAC1 PwrState Command Response Format
Act
Set
Table 189. DAC1 WCap Command Response Format
Table 190. DAC1 PwrState Command Verb Format
Verb ID
F05
705
RW
R
R
R
R
R
R
R
R
RW
RW
97
R
R
R
Reset
0x0
0x0
0x0
0x0
0x0
0x1
0x0
0x1
See bits [7:0] of bitfield table.
Reset
0x0
0x3
0x0
0x3
Payload
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.
Reserved
PS-Set: Current power setting of referenced
node.
00 - Fully on.
01 - Fully on.
10 - Fully on.
11 - Powered down.
00
92HD005/92HD005D
Description
Description
See bitfield table.
0000_0000h
Response
PC AUDIO
V 1.1 4/08