stm32 /stm32wl3 /STM32WL33 /RTC /RTC_OR

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Interpret as RTC_OR

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 (B_0x0)ALARMOUTTYPE 0 (RTC_OUT_RMP)RTC_OUT_RMP

ALARMOUTTYPE=B_0x0

Description

RTC_OR register

Fields

ALARMOUTTYPE

RTC_ALARM on PA8 output type

0 (B_0x0): RTC_ALARM, when mapped on PA8, is open-drain output

1 (B_0x1): RTC_ALARM, when mapped on PA8, is push-pull output

RTC_OUT_RMP

RTC_OUT remap Setting this bit allows to remap the RTC outputs on PA9 as follows: 0 : If OSEL/= ‘00’ : RTC_ALARM is ouput on PA8 If OSEL= ‘00’ and COE = 1 : RTC_CALIB is output on PA8 1 : If OSEL /= ‘00’ and COE = 0 : RTC_ALARM is output on PA9 If OSEL = ‘00’ and COE = 1: RTC_CALIB is output on PA9 If OSEL /= ‘00’ and COE = 1: RTC_CALIB is output on PA9 and RTC_ALARM is output on PA8. Note: the RTC outputs are functional in DEEPSTOP mode only on PA8.

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