92HD700 Datasheet, PDF (89/181 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Bit
[31:15]
[14:8]
[7]
[6]
[5]
[4]
[3]
[2]
[1]
[0]
Table 186. SPDIFIn DigCnvtr Command Response Format
Bitfield Name
RW
Reset
Description
Rsvd2
R
0x0
Reserved
CC
R
0x00
CC[6:0] - Category Code
L
R
0x0
L - Generation Level
PRO
R
0x0
PRO - Professional
AUDIO
R
0x0
/AUDIO - Non-Audio
COPY
R
0x0
COPY - Copyright
PRE
R
0x0
PRE - Preemphasis
Rsvd1
R
0x0
Reserved (VCFG bit applies only to output
streams)
V
R
0x0
V - Validity
DigEn
RW
0x0
DigEn - Digital Enable
6.11.9. SPDIFIn VCSR0
Get
Set1
Table 187. 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]
Table 188. 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
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
89
IDT CONFIDENTIAL
92HD700
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