I writed this code on MCF5485:
and then I connected one of MCF_GPIO_PODR_FBCS pin to the Osil. I measured the period of signal.It was
about 4 microsecond.
I think it is wrong because my microprocessor is working on 200MHz.
the execution time of "NOP" instruction in my program is about 200 nano second when this instruction exution time is 6 clock cycle.(about 30 nanosecond)
I think it is unormal.
what is your idea?