92hd89d Integrated Device Technology, 92hd89d Datasheet - Page 311

• Manufacturer Part Number: 92hd89d
• Description: Eight Channel Hd Audio Codec Low Power Optimized For Ecr15b And Eup
• Manufacturer: Integrated Device Technology

92HD89D
Eight channel HD Audio codec optimized for low power
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
KeepAlive
Rsvd1
CC
L
PRO
AUDIO
COPY
PRE
VCFG
V
DigEn
Bits
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.
R/W
RW
R
RW
RW
RW
RW
RW
RW
RW
RW
RW
Default
0h
00h
00h
0h
0h
0h
0h
0h
0h
0h
0h
311
Reset
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
V1.0 04/10
92HD89D