Martin Dusek

MCF5221X debugger / programmer

Discussion created by Martin Dusek on Sep 19, 2010
Latest reply on Sep 23, 2010 by TomE


I bought this TBLCF board and I would like to program my MCF52213 MCU. As far as now I noticed that my MCU is not in the supported list of the board.


I tried to use the debugger to program my MCU but no success. I can see some activity on DSI pin (two square waves) and DSCLK pin (clocks, 120 kHz approx.) when I push Debug button in CodeWarrior IDE (v 7.2). But no activity on DSO pin. I get "can't connect" message in CodeWarrior. The MCU is powered by 3.3 V.


 Is there anyone who uses TBLCF together with MCF5221X and can give me some suggestion how to fix my problem?


Thank you