I am new to freescale microcontrollers. I am using KL05z microcontroller. Whenever I try to configure PORTB_PCR8, the Default_Handler() is triggering. I am using Code Warrior. I am doing this as a baremetal code without Processor Expert. what could be the reason??
When I checked the kinetis_sysinit.c, It is having a PORTD_IRQHandler().
But the microcontroller doesn't have a PORTD.
I am really confused..:(