MCF51jm32 problem

Discussion created by CATALIN FIERUT on Sep 27, 2010
Latest reply on Oct 4, 2010 by Ross Myers

Hello ,

  I'm using for the current project a MCF51JM32 processor, I made the pcb  and when I apply the power supply to the board I observed that the reset pin from the processor it goes up and down it isn't stable I check every signal that arrive in the processor pin it it look OK and sincerely I really don't understand way it is going up and down  this pin. If u have any idea/ suggestion for my problem it will be great. .:robotsad:  tks.