92hd88b4x5ndg Integrated Device Technology, 92hd88b4x5ndg Datasheet - Page 117

• Manufacturer Part Number: 92hd88b4x5ndg
• Description: Single Chip Pc Audio System Codec+mono Speaker Amplifier+capless Hp+ldo
• Manufacturer: Integrated Device Technology

IDT PROPRIETARY / IDT
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
92HD88
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
Rsvd1
Gain
Field Name
Rsvd1
Gain
Reg
Reg
Reg
Get
Get
Get
Set
Set
Set
8.6.4.
8.6.5.
8.6.6.
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
CONFIDENTIAL
PortC (NID = 0Ch): InAmpLeft
PortC (NID = 0Ch): InAmpRight
PortC (NID = 0Ch): ConSelectCtrl
Bits
31:2
Reserved.
1:0
Amp gain step number (see InAmpCap parameter pertaining to this widget).
Bits
31:2
Reserved.
1:0
Amp gain step number (see InAmpCap parameter pertaining to this widget).
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
RW
R/W
R
RW
B2000h
B0000h
F0100h
Default
00000000h
0h
Default
00000000h
0h
117
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
92HD88
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
360h
350h
701h
PC AUDIO
V 0.94 07/11