WM8281ECSSLASHR datasheet(164/392 Pages) CIRRUS

164 / 392 page

WM8281

164

Rev 4.0

ADDRESS

BIT

LABEL

DEFAULT

DESCRIPTION

R3108

(0C24h)

Misc Pad

Ctrl 5

AIF2LRCLK_PU

AIF2LRCLK Pull-Up Control

0 = Disabled

1 = Enabled

Note - when AIF2LRCLK_PD and

AIF2LRCLK_PU are both set to ‘1’, then a

‘bus keeper’ function is enabled on the

AIF2LRCLK pin.

AIF2LRCLK_PD

AIF2LRCLK Pull-Down Control

0 = Disabled

1 = Enabled

Note - when AIF2LRCLK_PD and

AIF2LRCLK_PU are both set to ‘1’, then a

‘bus keeper’ function is enabled on the

AIF2LRCLK pin.

AIF2BCLK_PU

AIF2BCLK Pull-Up Control

0 = Disabled

1 = Enabled

Note - when AIF2BCLK_PD and

AIF2BCLK_PU are both set to ‘1’, then a

‘bus keeper’ function is enabled on the

AIF2BCLK pin.

AIF2BCLK_PD

AIF2BCLK Pull-Down Control

0 = Disabled

1 = Enabled

Note - when AIF2BCLK_PD and

AIF2BCLK_PU are both set to ‘1’, then a

‘bus keeper’ function is enabled on the

AIF2BCLK pin.

AIF2RXDAT_PU

AIF2RXDAT Pull-Up Control

0 = Disabled

1 = Enabled

Note - when AIF2RXDAT_PD and

AIF2RXDAT_PU are both set to ‘1’, then a

‘bus keeper’ function is enabled on the

AIF2RXDAT pin.

AIF2RXDAT_PD

AIF2RXDAT Pull-Down Control

0 = Disabled

1 = Enabled

Note - when AIF2RXDAT_PD and

AIF2RXDAT_PU are both set to ‘1’, then a

‘bus keeper’ function is enabled on the

AIF2RXDAT pin.

Table 47 AIF2 Digital Pull-Up and Pull-Down Control

WM8281ECS/R 数据表(PDF) 164 Page - Cirrus Logic

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WM8281ECS/R 数据表(PDF) 164 Page - Cirrus Logic

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