Silicon Labs /Series0 /EFM32LG /EFM32LG280F128 /EMU /BUCTRL

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Interpret as BUCTRL

31282724232019161512118743000000000000000000000000000000000000000000 (EN)EN0 (STATEN)STATEN0 (BODCAL)BODCAL0 (BUMODEBODEN)BUMODEBODEN0 (DISABLE)PROBE

PROBE=DISABLE

Description

Backup Power configuration register

Fields

EN

Enable backup mode

STATEN

Enable backup mode status export

BODCAL

Enable BOD calibration mode

BUMODEBODEN

Enable brown out detection on BU_VIN when in backup mode

PROBE

Voltage probe select

0 (DISABLE): Disable voltage probe.

1 (VDDDREG): Connect probe to VDD_DREG.

2 (BUIN): Connect probe to BU_IN.

3 (BUOUT): Connect probe to BU_OUT.

Links

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