92HD700 Datasheet, PDF (61/181 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
6.6.3.
DAC3 OutAmpLeft
Table 107. DAC3 OutAmpLeft Command Verb Format
Verb ID
Payload
Response
Get
BA0
00
See bitfield table.
Set1
3A0
See bits [7:0] of bitfield table.
0000_0000h
Bit
[31:8]
[7]
[6:0]
Table 108. DAC3 OutAmpLeft Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
Mute
RW
0x1
1 = mute is active
Gain
RW
0x7F
Amplifier gain step number
6.6.4. DAC3 WCap
Get
Table 109. DAC3 WCap Command Verb Format
Verb ID
Payload
F00
09
Response
See bitfield table.
Bit
[31:24]
[23:20]
[19:16]
[15:12]
[11]
[10]
[9]
[8]
[7]
Table 110. DAC3 WCap Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
Type
R
0x0
Widget type = Audio Output
Delay
R
0xD
Number of sample delays through widget
Rsvd1
R
0x0
Reserved
SwapCap
R
0x1
Left and right channels can be swapped
PwrCntrl
R
0x1
Power State control is supported
Dig
R
0x0
Widget supports an Analog stream
ConnList
R
0x0
No connection list is present
UnSolCap
R
0x0
No support for Unsolicited Response
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
61
IDT CONFIDENTIAL
92HD700
V 1.2 112006