Atmel /ATSAM3A8C /SUPC /WUMR

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Interpret as WUMR

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (NOT_ENABLE)FWUPEN 0 (NOT_ENABLE)SMEN 0 (NOT_ENABLE)RTTEN 0 (NOT_ENABLE)RTCEN 0 (IMMEDIATE)FWUPDBC 0 (IMMEDIATE)WKUPDBC

FWUPDBC=IMMEDIATE, WKUPDBC=IMMEDIATE, SMEN=NOT_ENABLE, RTCEN=NOT_ENABLE, RTTEN=NOT_ENABLE, FWUPEN=NOT_ENABLE

Description

Supply Controller Wake-up Mode Register

Fields

FWUPEN

Force Wake-up Enable

0 (NOT_ENABLE): the Force Wake-up pin has no wake-up effect.

1 (ENABLE): the Force Wake-up pin low forces the wake-up of the core power supply.

SMEN

Supply Monitor Wake-up Enable

0 (NOT_ENABLE): the supply monitor detection has no wake-up effect.

1 (ENABLE): the supply monitor detection forces the wake-up of the core power supply.

RTTEN

Real Time Timer Wake-up Enable

0 (NOT_ENABLE): the RTT alarm signal has no wake-up effect.

1 (ENABLE): the RTT alarm signal forces the wake-up of the core power supply.

RTCEN

Real Time Clock Wake-up Enable

0 (NOT_ENABLE): the RTC alarm signal has no wake-up effect.

1 (ENABLE): the RTC alarm signal forces the wake-up of the core power supply.

FWUPDBC

Force Wake-up Debouncer Period

0 (IMMEDIATE): Immediate, no debouncing, detected active at least on one Slow Clock edge.

1 (3_SCLK): FWUP shall be low for at least 3 SLCK periods

2 (32_SCLK): FWUP shall be low for at least 32 SLCK periods

3 (512_SCLK): FWUP shall be low for at least 512 SLCK periods

4 (4096_SCLK): FWUP shall be low for at least 4,096 SLCK periods

5 (32768_SCLK): FWUP shall be low for at least 32,768 SLCK periods

WKUPDBC

Wake-up Inputs Debouncer Period

0 (IMMEDIATE): Immediate, no debouncing, detected active at least on one Slow Clock edge.

1 (3_SCLK): WKUPx shall be in its active state for at least 3 SLCK periods

2 (32_SCLK): WKUPx shall be in its active state for at least 32 SLCK periods

3 (512_SCLK): WKUPx shall be in its active state for at least 512 SLCK periods

4 (4096_SCLK): WKUPx shall be in its active state for at least 4,096 SLCK periods

5 (32768_SCLK): WKUPx shall be in its active state for at least 32,768 SLCK periods

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