STAC9200/9200D
2-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 85. SPDIFoutCnvtr Frmt Command Response Format
Bit
Bitfield Name
RW
Reset
Description
Sample Base Rate Multiple:
000= 48 KHz / 44.1 KHz or less;
001= x2;
010= Reserved (x3);
011= x4;
100-111= Reserved
Sample Base Rate Divisor
000= Divide by 1
001= Divide by 2
010= Divide by 3
011= Divide by 4
100= Divide by 5
101= Divide by 6
110= Divide by 7
111= Divide by 8
Reserved
Bits per Sample
000= 8 bits
001= 16 bits
010= 20 bits
011= 24 bits
100-111= Reserved
Number of Channels in each frame of the
stream.
0000= 1 channel
0001 = 2 channels
...
1111= 16 channels
[13.:11]
RateMult
RW
0x0
[10.:8]
RateDiv
RW
0x0
[7]
Rsvd1
R
0x0
[6.:4]
NumBits
RW
0x3
[3.:0]
NumChan
RW
0x1
5.8.2.
SPDIFoutCnvtr WCap
Table 86. SPDIFoutCnvtr WCap Command Verb Format
Verb ID
Get
F00
Payload
09
Response
See bitfield table
IDT鈩?/div>
2-CHANNEL HIGH DEFINITION AUDIO CODEC
54
IDT CONFIDENTIAL
STAC9200/9200D
V 1.4 12/06
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