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From user guide.
RTCOFIFG, Its main purpose is to wake up the CPU from LPM3.5 if an oscillator failure occurs.
page 599
Is it correct to use RTCOFIFG to monitor oscillator failure during CPU active?
Hi Waragorn,
Yes, I think you are correct.
The details of RTCOFIFG can be found in user's guide, it is used for 32kHz crystal:
B.R.
Sal
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