STAC9271 Datasheet, PDF (201/223 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9271/9272/9273/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Bit
[31.:4]
[3.:0]
Table 507. InPort2Vol InAmpRight Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd1
R
0x0
Reserved
Gain
RW
0x0
Amplifier gain step number
6.34.4. InPort2Vol InAmpLeft
Table 508. InPort2Vol 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 509. InPort2Vol InAmpLeft Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd1
R
0x0
Reserved
Gain
RW
0x0
Amplifier gain step number
6.34.5. InPort2Vol ConLstEntry
Table 510. InPort2Vol ConLstEntry Command Verb Format
Verb ID
Payload
Response
Get
F02
00
See bitfield table.
Bit
[31.:24]
[23.:16]
[15.:8]
[7.:0]
Table 511. InPort2Vol ConLstEntry Command Response Format
Bitfield Name
RW
Reset
Description
ConL3
R
0x00
No Connection
ConL2
R
0x00
No Connection
ConL1
R
0x00
No Connection
ConL0
R
0x17
InPort2Mux widget
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
201
IDT CONFIDENTIAL
STAC9271/9272/9273/9274 V 1.0 MARCH2007