92hd88b4x5ndg Integrated Device Technology, 92hd88b4x5ndg Datasheet - Page 139

• 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
Rsvd3
Error
Rsvd2
Act
Rsvd1
Set
Field Name
Rsvd2
OutEn
InEn
Reg
Get
Set
8.9.8.
Byte 4 (Bits 31:24)
CONFIDENTIAL
PortF (NID = 0Fh): PinWCntrl
Bits
9
Reserved.
8
Error indicator: 1 = cannot enter requested power state, 0 = no problem with
requested power state.
7:6
Reserved.
5:4
Actual power state of this widget.
3:2
Reserved.
1:0
Current power state setting for this widget.
Bits
31:7
Reserved.
6
Output enable: 1 = enabled, 0 = disabled.
5
Input enable: 1 = enabled, 0 = disabled.
Byte 3 (Bits 23:16)
R/W
R
R
R
R
R
RW
R/W
R
RW
RW
F0700h
Default
0h
0h
0h
3h
0h
0h
Default
000000h
0h
0h
139
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - LR
N/A (Hard-coded)
POR - DAFG - LR
Reset
N/A (Hard-coded)
POR - DAFG - ULR
POR - DAFG - ULR
92HD88
Byte 1 (Bits 7:0)
707h
PC AUDIO
V 0.94 07/11