92HD700 Datasheet, PDF (91/181 Pages) Integrated Device Technology – 10-CHANNEL HIGH DEFINITION AUDIO CODEC

92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
PC AUDIO
Table 188. SPDIFIn VCSR0 Command Response Format
Bit
Bitfield Name
RW
Reset
Description
[7]
NOBLKCH
RW
0x0
0 = normal behavior
1 = disable block size checking for spdif_in.
[6]
VI
RW
0x0
0 = Respond to SPDIF_IN Valid tag
1 = Ignore SPDIF_IN valid tag
0 = Auto mute when SPDIF stream marked
[5]
AMuteDis
RW
0x0
non PCM
1 = Auto Mute disabled.
SPDIF_IN Parity Limit:Loss of DPLL Lock
after
00 = 4 parity errors
01 = 3 parity errors
[4:3]
SPL
RW
0x0
10 = 2 parity errors
11 = 1 parity errors
NEW LOCATION -- was at Register 72h,
Page 0, D13:12, moved as part of SPDIF In
consolidation
SPDIF IN Running
0 = no signal on pin 47
[2]
SPRun
R
0x0
1 = signal on pin 47
NEW LOCATION -- was at Register 72h,
Page 0, D2, moved as part of SPDIF In
consolidation
[1]
SIPER
RW
0x0
SPDIF_IN PARITY ERROR. Set to clear.
Overlaps SIPERSTAT.
[0]
COPYINV
RW
0x0
Copyright invert bit.
6.12. PortA Node (NID = 0x0A)
6.12.1. PortA WCap
Get
Table 189. PortA WCap Command Verb Format
Verb ID
Payload
F00
09
Response
See bitfield table.
IDT™ 10-CHANNEL HIGH DEFINITION AUDIO CODEC
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IDT CONFIDENTIAL
92HD700
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