STAC9227 Datasheet, PDF (203/237 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9227/9228/9229/9230
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
6.32.3. InPort0Vol InAmpRight
Table 485. InPort0Vol InAmpRight Command Verb Format
Verb ID
Payload
Response
Get
B00
00
See bitfield table.
Set1
350
See bits [7:0] of bitfield table.
0000_0000h
Bit
[31:4]
[3:0]
Table 486. InPort0Vol InAmpRight Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd1
R
0x0
Reserved
Gain
RW
0x0
Amplifier gain step number
6.32.4. InPort0Vol InAmpLeft
Table 487. InPort0Vol InAmpLeft Command Verb Format
Verb ID
Payload
Response
Get
B20
00
See bitfield table.
Set1
360
See bits [7:0] of bitfield table.
0000_0000h
Bit
[31:4]
[3:0]
Table 488. InPort0Vol InAmpLeft Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd1
R
0x0
Reserved
Gain
RW
0x0
Amplifier gain step number
6.32.5. InPort0Vol ConLstEntry
Table 489. InPort0Vol ConLstEntry Command Verb Format
Verb ID
Payload
Response
Get
F02
00
See bitfield table.
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
203
IDT CONFIDENTIAL
STAC9227/9228/9229/9230V 1.0 MARCH 2007