WM1811A datasheet(118/328 Pages) WOLFSON

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WM1811A

Production Data

PD, November 2013, Rev 4.1

118

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

R30 (001Eh)

Line Outputs

Volume

LINEOUT2N_MUTE

LINEOUT2N Line Output Mute

0 = Un-mute

1 = Mute

LINEOUT2P_MUTE

LINEOUT2P Line Output Mute

0 = Un-mute

1 = Mute

LINEOUT2_VOL

LINEOUT2 Line Output Volume

0 = 0dB

1 = -6dB

Applies to both LINEOUT2N and

LINEOUT2P

R53 (0035h)

Line Mixer (2)

MIXOUTR_TO_LINE

OUT2N

MIXOUTR to Single-Ended Line

Output on LINEOUT2N

0 = Mute

1 = Un-mute

(LINEOUT2_MODE = 1)

MIXOUTL_TO_LINE

OUT2N

MIXOUTL to Single-Ended Line

Output on LINEOUT2N

0 = Mute

1 = Un-mute

(LINEOUT2_MODE = 1)

LINEOUT2_MODE

LINEOUT2 Mode Select

0 = Differential

1 = Single-Ended

IN1L_TO_LINEOUT

IN1L Input PGA to Differential Line

Output on LINEOUT2

0 = Mute

1 = Un-mute

(LINEOUT2_MODE = 0)

IN1R_TO_LINEOUT

IN1R Input PGA to Differential Line

Output on LINEOUT2

0 = Mute

1 = Un-mute

(LINEOUT2_MODE = 0)

MIXOUTR_TO_LINE

OUT2P

Differential Mode

(LINEOUT2_MODE = 0):

MIXOUTR to Differential Output on

LINEOUT2

0 = Mute

1 = Un-mute

Single-Ended Mode

(LINEOUT2_MODE = 0):

MIXOUTR to Single-Ended Line

Output on LINEOUT2P

0 = Mute

1 = Un-mute

Table 68 LINEOUT2N and LINEOUT2P Control

WM1811A Datasheet(PDF) 118 Page - Wolfson Microelectronics plc

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