92HD206 Datasheet, PDF (85/176 Pages) Integrated Device Technology – 8-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD206
8-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 172. SPDIFIn DigCnvtr Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[4]
COPY
R
0x0
COPY - Copyright
[3]
PRE
R
0x0
PRE - Preemphasis
[2]
Rsvd1
R
0x0
Reserved (VCFG bit applies only to output
streams)
[1]
V
R
0x0
V - Validity
[0]
DigEn
RW
0x0
DigEn - Digital Enable
6.10.9. SPDIFIn VCSR0
Get
Set1
Table 173. SPDIFIn VCSR0 Command Verb Format
Verb ID
Payload
FE0
00
7E0
See bits [7:0] of bitfield table.
Response
See bitfield table.
0000_0000h
Bit
[31]
[30:28]
[27:26]
[25:22]
[21:20]
Table 174. SPDIFIn VCSR0 Command Response Format
Bitfield Name
RW
Reset
Description
RcvSmplRate
R
Recovered sample rate base
0x0
0 = 48 KHz
1 = 44.1 KHz
Recovered sample rate multiplier
RcvRateMult
R
0x0
000 = 1X
001 = 2X,
all others reserved
Rsvd
R
0x0
Reserved
OrigFS
R
0x0
Original sample rate (IEC spec).
Clock accuracy 00 = Level II
CA
R
0x0
01 = Level I
10 = Level III
11 = Reserved
IDT™ 8-CHANNEL HIGH DEFINITION AUDIO CODEC
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92HD206
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