92HD66B IDT [Integrated Device Technology], 92HD66B Datasheet - Page 202

• 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
ConL0
Field Name
Rsvd2
Mute
Rsvd1
Gain
Field Name
Rsvd2
Mute
Reg
Reg
Get
Get
Set
Set
6.25.5. Mixer (NID = 1Bh): InAmpLeft0
6.25.6. Mixer (NID = 1Bh): InAmpRight0
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
Bits
7:0
DAC0 widget (0x13). Uses InAmpLeft0/InAmpRight0 controls.
Bits
31:8
Reserved.
7
Amp mute: 1 = muted, 0 = not muted.
6:5
Reserved.
4:0
Amp gain step number (see InAmpCap parameter pertaining to this widget).
Bits
31:8
Reserved.
7
Amp mute: 1 = muted, 0 = not muted.
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
R/W
R
RW
R
RW
R/W
R
RW
B2000h
B0000h
Default
13h
Default
000000h
1h
0h
17h
Default
000000h
1h
202
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - ULR
Reset
N/A (Hard-coded)
POR - DAFG - ULR
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
360h
350h
V 1.0 2/12
92HD66B