Thanks for the quick answers and suggestions.
Especially the hint with the different running speeds during bootloader vs program execution sounds promising.
As for the hidden power pins, that is a feature of KiCAD. I assure you they are there.
Our board has a dedicated reset button, so pressing that once power was stable is of course something we frequently tried.
We already measured the quartz and power-rail and they all look very stable.
Especially the hint with the different running speeds during bootloader vs program execution sounds promising.
As for the hidden power pins, that is a feature of KiCAD. I assure you they are there.
Our board has a dedicated reset button, so pressing that once power was stable is of course something we frequently tried.
We already measured the quartz and power-rail and they all look very stable.
Statistics: Posted by heimdallaustria — Fri Jan 19, 2024 2:33 pm