STAC9271 Datasheet, PDF (92/223 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

STAC9271/9272/9273/9274
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
6.10.7. ADC2 CnvtrID
Get
Set1
Table 174. ADC2 CnvtrID Command Verb Format
Verb ID
Payload
F06
00
706
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
Bit
[31.:8]
[7.:4]
[3.:0]
Table 175. ADC2 CnvtrID Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd
R
0x0
Reserved
Strm
Software-programmable integer
RW
0x0
representing link stream ID used by the
converter widget. By convention stream 0 is
reserved as unused.
Ch
RW
0x0
Integer representing lowest channel used by
converter
6.11. SPDIFOut Node (NID = 0x1E)
6.11.1. SPDIFOut Cnvtr
Get
Set1
Table 176. SPDIFOut Cnvtr Command Verb Format
Verb ID
Payload
Response
A
0000
See bitfield table.
2
See bits [15:0] of bitfield
table.
0000_0000h
Bit
[31.:16]
[15]
Table 177. SPDIFOut Cnvtr Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
FrmtNonPCM
RW
Stream Type
0x0
0= PCM
1= Non-PCM (remaining bits in this verb
have other meanings)
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
92
IDT CONFIDENTIAL
STAC9271/9272/9273/9274 V 1.0 MARCH2007