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WM1811A Datasheet(PDF) 219 Page - Wolfson Microelectronics plc

Part # WM1811A
Description  Multi-Channel Audio Hub CODEC for Smartphones
PDF  328 Pages
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Manufacturer  WOLFSON [Wolfson Microelectronics plc]
Direct Link  http://www.wolfsonmicro.com
Logo WOLFSON - Wolfson Microelectronics plc

WM1811A Datasheet(HTML) 219 Page - Wolfson Microelectronics plc

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Production Data
WM1811A
w
PD, November 2013, Rev 4.1
219
REG
NAME
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
DEFAULT
R33 (21h)
Right OPGA
Volume
0
0
0
0
0
0
0
MIXO
UT_V
U
MIXO
UTR_Z
C
MIXO
UTR_
MUTE
_N
MIXOUTR_VOL [5:0]
0079h
R34 (22h)
SPKMIXL
Attenuation
0
0
0
0
0
0
0
0
0
0
MIXIN
L_SPK
MIXL_
VOL
IN1LP
_SPK
MIXL_
VOL
MIXO
UTL_S
PKMIX
L_VOL
DAC1L
_SPK
MIXL_
VOL
SPKMIXL_VOL
[1:0]
0003h
R35 (23h)
SPKMIXR
Attenuation
0
0
0
0
0
0
0
0
0
0
MIXIN
R_SP
KMIXR
_VOL
IN1RP
_SPK
MIXR_
VOL
MIXO
UTR_
SPKMI
XR_V
OL
DAC1
R_SP
KMIXR
_VOL
SPKMIXR_VO
L [1:0]
0003h
R36 (24h)
SPKOUT Mixers
0
0
0
0
0
0
0
0
0
0
IN2LR
P_TO_
SPKO
UTL
SPKMI
XL_TO
_SPK
OUTL
SPKMI
XR_T
O_SP
KOUT
L
IN2LR
P_TO_
SPKO
UTR
SPKMI
XL_TO
_SPK
OUTR
SPKMI
XR_T
O_SP
KOUT
R
0011h
R37 (25h)
ClassD
0
0
0
0
0
0
0
1
0
1
SPKOUTL_BOOST
[2:0]
SPKOUTR_BOOST
[2:0]
0140h
R38 (26h)
Speaker Volume
Left
0
0
0
0
0
0
0
SPKO
UT_V
U
SPKO
UTL_Z
C
SPKO
UTL_
MUTE
_N
SPKOUTL_VOL [5:0]
0079h
R39 (27h)
Speaker Volume
Right
0
0
0
0
0
0
0
SPKO
UT_V
U
SPKO
UTR_Z
C
SPKO
UTR_
MUTE
_N
SPKOUTR_VOL [5:0]
0079h
R40 (28h)
Input Mixer (2)
0
0
0
0
0
0
0
0
IN2LP
_TO_I
N2L
IN2LN
_TO_I
N2L
IN1LP
_TO_I
N1L
IN1LN
_TO_I
N1L
IN2RP
_TO_I
N2R
IN2RN
_TO_I
N2R
IN1RP
_TO_I
N1R
IN1RN
_TO_I
N1R
0000h
R41 (29h)
Input Mixer (3)
0
0
0
0
0
0
0
IN2L_
TO_MI
XINL
IN2L_
MIXIN
L_VOL
0
IN1L_
TO_MI
XINL
IN1L_
MIXIN
L_VOL
0
MIXOUTL_MIXINL_VO
L [2:0]
0000h
R42 (2Ah)
Input Mixer (4)
0
0
0
0
0
0
0
IN2R_
TO_MI
XINR
IN2R_
MIXIN
R_VO
L
0
IN1R_
TO_MI
XINR
IN1R_
MIXIN
R_VO
L
0
MIXOUTR_MIXINR_VO
L [2:0]
0000h
R43 (2Bh)
Input Mixer (5)
0
0
0
0
0
0
0
IN1LP_MIXINL_VOL
[2:0]
0
0
0
IN2LRP_MIXINL_VOL
[2:0]
0000h
R44 (2Ch)
Input Mixer (6)
0
0
0
0
0
0
0
IN1RP_MIXINR_VOL
[2:0]
0
0
0
IN2LRP_MIXINR_VOL
[2:0]
0000h
R45 (2Dh)
Output Mixer (1)
0
0
0
0
0
0
0
DAC1L
_TO_H
POUT
1L
MIXIN
R_TO_
MIXO
UTL
MIXIN
L_TO_
MIXO
UTL
IN2RN
_TO_
MIXO
UTL
IN2LN
_TO_
MIXO
UTL
IN1R_
TO_MI
XOUT
L
IN1L_
TO_MI
XOUT
L
IN2LP
_TO_
MIXO
UTL
DAC1L
_TO_
MIXO
UTL
0000h
R46 (2Eh)
Output Mixer (2)
0
0
0
0
0
0
0
DAC1
R_TO_
HPOU
T1R
MIXIN
L_TO_
MIXO
UTR
MIXIN
R_TO_
MIXO
UTR
IN2LN
_TO_
MIXO
UTR
IN2RN
_TO_
MIXO
UTR
IN1L_
TO_MI
XOUT
R
IN1R_
TO_MI
XOUT
R
IN2RP
_TO_
MIXO
UTR
DAC1
R_TO_
MIXO
UTR
0000h
R47 (2Fh)
Output Mixer (3)
0
0
0
0
IN2LP_MIXOUTL_VOL
[2:0]
IN2LN_MIXOUTL_VOL
[2:0]
IN1R_MIXOUTL_VOL
[2:0]
IN1L_MIXOUTL_VOL
[2:0]
0000h
R48 (30h)
Output Mixer (4)
0
0
0
0
IN2RP_MIXOUTR_VOL
[2:0]
IN2RN_MIXOUTR_VOL
[2:0]
IN1L_MIXOUTR_VOL
[2:0]
IN1R_MIXOUTR_VOL
[2:0]
0000h
R49 (31h)
Output Mixer (5)
0
0
0
0
DAC1L_MIXOUTL_VO
L [2:0]
IN2RN_MIXOUTL_VOL
[2:0]
MIXINR_MIXOUTL_VO
L [2:0]
MIXINL_MIXOUTL_VO
L [2:0]
0000h
R50 (32h)
Output Mixer (6)
0
0
0
0
DAC1R_MIXOUTR_VO
L [2:0]
IN2LN_MIXOUTR_VOL
[2:0]
MIXINL_MIXOUTR_VO
L [2:0]
MIXINR_MIXOUTR_VO
L [2:0]
0000h



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