92HD66B IDT [Integrated Device Technology], 92HD66B Datasheet - Page 224

• Manufacturer Part Number: 92HD66B
• Description: FOUR CHANNEL HD AUDIO CODECS
• Manufacturer: IDT [Integrated Device Technology]

92HD66B
FOUR CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
©2011 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
Error
Rsvd2
Act
Rsvd1
Set
Field Name
Rsvd
Strm
Ch
Reg
Reg
Get
Get
Set
Set
6.27.8. SPDIFOut0 (NID = 1Dh): CnvtrID
6.27.9. SPDIFOut0 (NID = 1Dh): DigCnvtr
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
73Fh
Bits
8
Error indicator: 1 = cannot enter requested power state, 0 = no problem with
requested power state.
7:6
Reserved.
5:4
Actual power state of this widget.
3:2
Reserved.
1:0
Current power state setting for this widget.
Bits
31:8
Reserved.
7:4
Stream ID: 0h = Converter "off", 1h-Fh = valid ID's.
3:0
Channel assignment ("Ch" and "Ch+1" assigned as a pair, for a stereo convert-
er).
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
73Eh
R/W
R
R
R
R
RW
R/W
R
RW
RW
F0E00h / F0D00h
F0600h
Default
0h
0h
3h
0h
3h
Default
000000h
0h
0h
224
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
70Eh
Reset
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - LR
N/A (Hard-coded)
POR - DAFG - LR
Reset
N/A (Hard-coded)
POR - S&DAFG - LR - PS
POR - S&DAFG - LR - PS
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
70Dh
706h
V 1.0 2/12
92HD66B