92hd83 Integrated Device Technology, 92hd83 Datasheet - Page 237

• 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
Mute
Rsvd1
Gain
Field Name
Rsvd2
Mute
Rsvd1
Gain
Reg
Reg
Get
Get
Set
Set
7.23.16. Mixer (NID = 1Bh): InAmpRight5
7.23.17. Mixer (NID = 1Bh): PwrState
Byte 4 (Bits 31:24)
Byte 4 (Bits 31:24)
Bits
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.
6:5
Reserved.
4:0
Amp gain step number (see InAmpCap parameter pertaining to this widget).
Byte 3 (Bits 23:16)
Byte 3 (Bits 23:16)
R/W
R
R
R
R/W
R
R
R
R
B0005h
F0500h
Default
0h
0h
00h
Default
000000h
0h
0h
00h
237
Byte 2 (Bits 15:8)
Byte 2 (Bits 15:8)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
Reset
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
N/A (Hard-coded)
92HD83
Byte 1 (Bits 7:0)
Byte 1 (Bits 7:0)
355h
705h
PC AUDIO
V 0.96 01/09