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How to migrate between two different K40 chips?

Question asked by nico engel on Mar 13, 2012
Latest reply on Mar 15, 2012 by David E Seymour



I have developed my code on eval board „TWR-K40X256 Tower Module“ with Kinetis MK40X256VMD100 inside.

Now I try to use this code on another chip, the Kinetis MK40DN512ZVLL10. So I have to rebuild the bsp and psp (there are differens in package, flashsize and there is no flexmem).


Is there any instruction/pdf how to migrate the psp to a new chip (could not find anything). Only change the define MQX_CPU (in user_config.h) from PSP_CPU_MK40DX256Z (the old one) to PSP_CPU_MK40DN512Z (the new one) will have no effect to the files *.mem, init_kinetis.tcl and mass_erase_kinetis.tcl.