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WM1811A Datasheet(PDF) 231 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) 231 Page - Wolfson Microelectronics plc

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Production Data
WM1811A
w
PD, November 2013, Rev 4.1
231
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
9
SPKRVOL_ENA
0
SPKMIXR Mixer and SPKRVOL PGA Enable
0 = Disabled
1 = Enabled
Note that SPKMIXR and SPKRVOL are also enabled when SPKOUTR_ENA
is set.
8
SPKLVOL_ENA
0
SPKMIXL Mixer and SPKLVOL PGA Enable
0 = Disabled
1 = Enabled
Note that SPKMIXL and SPKLVOL are also enabled when SPKOUTL_ENA
is set.
7
MIXOUTLVOL_E
NA
0
MIXOUTL Left Volume Control Enable
0 = Disabled
1 = Enabled
6
MIXOUTRVOL_E
NA
0
MIXOUTR Right Volume Control Enable
0 = Disabled
1 = Enabled
5
MIXOUTL_ENA
0
MIXOUTL Left Output Mixer Enable
0 = Disabled
1 = Enabled
4
MIXOUTR_ENA
0
MIXOUTR Right Output Mixer Enable
0 = Disabled
1 = Enabled
Register 03h Power Management (3)
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
R4 (04h)
Power
Management
(4)
13
AIF2ADCL_ENA
0
Enable AIF2ADC (Left) output path
0 = Disabled
1 = Enabled
This bit must be set for AIF2 or AIF3 output of the AIF2ADC (Left) signal.
12
AIF2ADCR_ENA
0
Enable AIF2ADC (Right) output path
0 = Disabled
1 = Enabled
This bit must be set for AIF2 or AIF3 output of the AIF2ADC (Left) signal.
9
AIF1ADC1L_ENA
0
Enable AIF1ADC (Left) output path
0 = Disabled
1 = Enabled
8
AIF1ADC1R_ENA
0
Enable AIF1ADC (Right) output path
0 = Disabled
1 = Enabled
3
DMIC1L_ENA
0
Digital microphone (DMICDAT) Left channel enable
0 = Disabled
1 = Enabled
2
DMIC1R_ENA
0
Digital microphone (DMICDAT) Right channel enable
0 = Disabled
1 = Enabled
1
ADCL_ENA
0
Left ADC Enable
0 = Disabled
1 = Enabled



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