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Same FTM module used for Input capture and PWM output

Question asked by Nitin verma on Nov 14, 2016
Latest reply on Nov 15, 2016 by Petr Stancik
Branched to a new discussion

Dear support Team,


I am using freescale S32K144 Evaluation board.I am trying to use PWMO and input capture on the same FTM(Channel 6 for Input capture and Channel 5 for PWM out put).I configured it successfully for the given frequency and duty cycle.When i am connecting input to the input capture channel output PWM goes off and remain off till i connected input.Please let me know if it is the limitation of SOC or there is some other way to use both PWMO and input capture simultaneously.

As far as my knowledge is concern about FTM there is single MOD register for all channels and this is the limitation to achieve simultaneous operations.



Nitin verma