92HD66B IDT [Integrated Device Technology], 92HD66B Datasheet - Page 225

• 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
Rsvd2
KeepAlive
Rsvd1
CC
L
PRO
AUDIO
COPY
PRE
VCFG
V
DigEn
Reg
6.28. SPDIFOut1 (NID = 1Eh): WCap
Set
Byte 4 (Bits 31:24)
Bits
31:24
Reserved.
23
Keep Alive Enable: 1 = clocking information maintained during D3, 0 = clock
information not required during D3.
22:15
Reserved.
14:8
CC: Category Code.
7
L: Generation Level.
6
PRO: Professional.
5
/AUDIO: Non-Audio.
4
COPY: Copyright.
3
PRE: Preemphasis.
2
VCFG: Validity Config.
1
V: Validity.
0
Digital enable: 1 = converter enabled, 0 = converter disable.
Byte 3 (Bits 23:16)
R/W
R
RW
R
RW
RW
RW
RW
RW
RW
RW
RW
RW
Default
00h
0h
00h
00h
0h
0h
0h
0h
0h
0h
0h
0h
225
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
Byte 1 (Bits 7:0)
V 1.0 2/12
92HD66B