Hello,
I'm facing a problem on chip MPC5xxx, that's destructive reset occurred simultaneously (my assumption).
Symptoms:
After download firmware, RGM_DES SWT0 is raised immediately by hardware without initialize any memory. I checked that in reference manual, then it states that a Flash Initialize failure reset. It also states that cause can be critical register or violate memory.
But I don't understand that clearly. Can you give me some advice about it:
* When is Flash Initialize failure occurred ? How does hardware check that ?
* How do I check it's root cause ? Look at memory map or something else ?
Thank you.
Could you please exactly specify which device you are using?