WM8993 datasheet(156/229 Pages) WOLFSON

156 / 229 page

WM8993

Production Data

PD, November 2010, Rev 4.0

156

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

R3 (03h)

Power

Management

(3)

LINEOUT1N_ENA

LINEOUT1N Line Out and

LINEOUT1NMIX Enable

0 = Disabled

1 = Enabled

LINEOUT1P_ENA

LINEOUT1P Line Out and

LINEOUT1PMIX Enable

0 = Disabled

1 = Enabled

LINEOUT2N_ENA

LINEOUT2N Line Out and

LINEOUT2NMIX Enable

0 = Disabled

1 = Enabled

LINEOUT2P_ENA

LINEOUT2P Line Out and

LINEOUT2PMIX Enable

0 = Disabled

1 = Enabled

SPKRVOL_ENA

SPKMIXR Mixer and SPKRVOL PGA

Enable

0 = Disabled

1 = Enabled

Note that SPKMIXR and SPKRVOL are

also enabled when SPKOUTR_ENA is

set.

SPKLVOL_ENA

SPKMIXL Mixer and SPKLVOL PGA

Enable

0 = Disabled

1 = Enabled

Note that SPKMIXL and SPKLVOL are

also enabled when SPKOUTL_ENA is

set.

MIXOUTLVOL_E

MIXOUTL Left Volume Control Enable

0 = Disabled

1 = Enabled

MIXOUTRVOL_E

MIXOUTR Right Volume Control Enable

0 = Disabled

1 = Enabled

MIXOUTL_ENA

MIXOUTL Left Output Mixer Enable

0 = Disabled

1 = Enabled

MIXOUTR_ENA

MIXOUTR Right Output Mixer Enable

0 = Disabled

1 = Enabled

DACL_ENA

Left DAC Enable

0 = DAC disabled

1 = DAC enabled

DACR_ENA

Right DAC Enable

0 = DAC disabled

1 = DAC enabled

R60 (3Ch)

FLL Control 1

FLL_OSC_ENA

FLL Oscillator Enable

0 = FLL disabled

1 = FLL enabled

(Note that this field is required for free-

running FLL modes only)

FLL_ENA

FLL Enable

0 = FLL disabled

1 = FLL enabled

WM8993 데이터시트(PDF) 156 Page - Wolfson Microelectronics plc

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