92HD81 Datasheet, PDF (206/279 Pages) Integrated Device Technology – SINGLE CHIP PC AUDIO SYSTEM

92HD81
SINGLE CHIP PC AUDIO SYSTEM, CODEC+SPEAKER AMPLIFIER+CAPLESS HP+LDO
Field Name
Rsvd1
Gain
Bits
R/W
Default
Reset
6:4
R
0h
N/A (Hard-coded)
Reserved.
3:0
RW
0h
POR - DAFG - ULR
Amp gain step number (see OutAmpCap parameter pertaining to this widget).
7.20.7. ADC1Mux (NID = 18h): ConSelectCtrl
Reg Byte 4 (Bits 31:24) Byte 3 (Bits 23:16) Byte 2 (Bits 15:8)
Set
Get
F0100h
Byte 1 (Bits 7:0)
701h
Field Name
Rsvd
Index
Bits
R/W
Default
31:3
R
00000000h
Reserved.
2:0
RW
0h
Connection select control index.
Reset
N/A (Hard-coded)
POR - DAFG - ULR
7.20.8. ADC1Mux (NID = 18h): PwrState
Reg Byte 4 (Bits 31:24) Byte 3 (Bits 23:16) Byte 2 (Bits 15:8)
Set
Get
F0500h
Byte 1 (Bits 7:0)
705h
Field Name
Rsvd4
SettingsReset
Rsvd3
Bits
R/W
Default
Reset
31:11
R
000000h
N/A (Hard-coded)
Reserved.
10
R
1h
POR - DAFG - ULR
Indicates if any persistent settings in this Widget have been reset. Cleared by
PwrState 'Get', or a 'Set' to any Verb in this Widget.
9
R
0h
N/A (Hard-coded)
Reserved.
IDT CONFIDENTIAL
206
©2009 INTEGRATED DEVICE TECHNOLOGY, INC.
V 0.995 01/11
92HD81