AnsweredAssumed Answered

Failing to debug using Flash on the MPC5777C-DEVB

Question asked by Adam Lewis on Apr 8, 2020
Latest reply on Apr 9, 2020 by Adam Lewis



I cannot get any program to run on my MPC5777C from flash. I am using a PE Micro Multilink Universal FX and S32 Design Studio v2.1.

S32 gives an option to create example projects, and I am using the MPC5777C hello world project, which just flashes an LED.

The project has two debug configurations by default; debug flash and debug RAM.

When I launch with debug RAM, I can get into main() and step, however the LED does not flash.

I cannot launch with debug flash, it looks like it never successfully programs the board. This is the point at which it gets stuck:

Loading programming algorithm ...
Programming sequency is : erase, blank check, program, and verify {default}
Verifying object file CRC-16 to device ranges ...
block 00800000-00800007 ...


For the project that I am working on, I will need to run from Flash. How can I accomplish this?


Many thanks,