92HD66C IDT [Integrated Device Technology], 92HD66C Datasheet - Page 98

• Manufacturer Part Number: 92HD66C
• Description: SIX CHANNEL HD AUDIO CODECS
• Manufacturer: IDT [Integrated Device Technology]

92HD66C
SIX CHANNEL HD AUDIO CODECS WITH DUAL CAPLESS HEADPHONE AMPLIFIERS
IDT CONFIDENTIAL
©2011 INTEGRATED DEVICE TECHNOLOGY, INC.
Field Name
Rsvd1
Gain
Field Name
Rsvd
Index
Field Name
Rsvd4
Reg
Reg
Reg
Get
Get
Get
Set
Set
Set
6.9.5.
6.9.6.
6.9.7.
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
PortB (NID = 0Bh): InAmpRight
PortB (NID = 0Bh): ConSelectCtrl
PortB (NID = 0Bh): PwrState
Bits
31:2
Reserved.
1:0
Amp gain step number (see InAmpCap parameter pertaining to this widget.
Bits
31:2
Reserved.
1:0
Connection select control index.
Bits
31:11
Reserved.
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
RW
R/W
R
RW
R/W
R
B0000h
F0100h
F0500h
Default
00000000h
0h
Default
00000000h
0h
Default
000000h
98
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
Reset
N/A (Hard-coded)
POR - DAFG - ULR
Reset
N/A (Hard-coded)
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
350h
701h
705h
V 1.0 2/12
92HD66C