Brad Stewart

Programming sections of Flash on F51JM128 and CW 6.3

Discussion created by Brad Stewart Employee on Apr 24, 2012
Latest reply on Apr 26, 2012 by Brad Stewart

I'm trying to program a section of internal flash on the MCF51JM128 using CW6.3.  I only want to program the flash from 0xA000 to 0x1FFFF.  But the debugger always wants to mass erase the entire flash array.  I have a boot loader in lower memory, and I want that to remain.

I've tried changing the Debugging Memory Map, but no luck.

Is this possible with CW6.3?

Outcomes