STM32F2XX - ALARMOUTTYPE bit of RTC_TAFCR Documentation Error?

[rarnold]

Posted on August 29, 2011 at 20:48

I've stumbled across what may be a documentation error in the RM0033 reference manual.  Page 567 documents ALARMOUTTYPE (bit 18) of the RTC_TAFCR as 0 = PUSH/PULL and 1 = OPEN DRAIN.  I'm seeing the opposite (i.e. PC13 only goes HI with ALARMOUTTYPE = 1).

Has anyone else seen this or confirm the documentation is correct?

Thanks

Royce

#stm32f2-alarmouttype-rtc_tafcr