92hd700 Integrated Device Technology, 92hd700 Datasheet - Page 91

• Manufacturer Part Number: 92hd700
• Description: Ten Channel Hd Audio Codec
• Manufacturer: Integrated Device Technology

IDT™
92HD700
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.12. PortA Node (NID = 0x0A)
10-CHANNEL HIGH DEFINITION AUDIO CODEC
6.12.1. PortA WCap
[4:3]
Bit
[7]
[6]
[5]
[2]
[1]
[0]
Get
Bitfield Name
NOBLKCH
COPYINV
AMuteDis
SPRun
SIPER
SPL
Table 188. SPDIFIn VCSR0 Command Response Format
VI
Table 189. PortA WCap Command Verb Format
IDT CONFIDENTIAL
Verb ID
F00
RW
RW
RW
RW
RW
RW
RW
91
R
Reset
0x0
0x0
0x0
0x0
0x0
0x0
0x0
0 = normal behavior
1 = disable block size checking for spdif_in.
0 = Respond to SPDIF_IN Valid tag
1 = Ignore SPDIF_IN valid tag
0 = Auto mute when SPDIF stream marked
non PCM
1 = Auto Mute disabled.
SPDIF_IN Parity Limit:Loss of DPLL Lock
after
00 = 4 parity errors
01 = 3 parity errors
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
1 = signal on pin 47
NEW LOCATION -- was at Register 72h,
Page 0, D2, moved as part of SPDIF In
consolidation
SPDIF_IN PARITY ERROR. Set to clear.
Overlaps SIPERSTAT.
Copyright invert bit.
Payload
09
92HD700
Description
See bitfield table.
Response
PC AUDIO
V 1.2 112006