92hd83 Integrated Device Technology, 92hd83 Datasheet - Page 65

• Manufacturer Part Number: 92hd83
• Description: Single Chip Pc Audio System Codec+speaker Amplifier+capless Hp+ldo
• Manufacturer: Integrated Device Technology

SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
92HD83
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
Rsvd3
SettingsReset
ClkStopOK
Error
Rsvd2
Act
Rsvd1
Set
Reg
Reg
Get
Set
Set
7.4.9.
7.4.10. AFG (NID = 01h): UnsolResp
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
AFG (NID = 01h): PwrState
Bits
31:11
Reserved.
10
Indicates if any persistent settings in this Function Group have been reset.
Cleared by PwrState 'Get' to this Widget.
9
Bit clock can currently be removed: 1 = yes, 0 = no.
8
Error indicator: 1 = cannot enter requested power state, 0 = no problem with
requested power state.
7
Reserved.
6:4
Actual power state of this widget.
3
Reserved.
2:0
Current power state setting for this widget.
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
R
R
R
R
R
R
RW
F0500h
Default
000000h
1h
1h
0h
0h
3h
0h
3h
65
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
POR - DAFG - ULR
POR - DAFG - ULR
POR - DAFG - ULR
N/A (Hard-coded)
POR - DAFG - LR
N/A (Hard-coded)
POR - DAFG - LR
92HD83
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
705h
708h
PC AUDIO
V 0.96 01/09