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TWR K60N512 Toggling Pin for probing

Question asked by mrandreas on Jun 4, 2013
Latest reply on Jun 4, 2013 by Hui_Ma

If I want to toggle a pin very fast from the CPU to a TP or a point on the elevation board, which pin shall I choose?

The pin shall be toggled in my main loop > 0.01 ms.

 

The following thread suggest using FTM or GPIO.

Re: Timers of less than 1 ms

 

 

Is this the correct configuration for using the FTM1_CH0:

k60 ref man (12.2.14)

SIM->SCGC6|= SIM_SCGC6_FTM1_MASK;

 

From the k60 ref manual and SCH, FTM has several alternatives (10.3.1).

CPU: TRACED2\FTM1_CH0 K8 PTA8 ALT3

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