Stm32F0 series debug problem

[Cseb84]

Hi,
While debugging an STM32F0 series processor with swd debug, when I place a breakpoint on any line and debug that line, the system resets itself. This does not happen with the STM32F1 series. Why?

[embitz]

Watchdog?
I never experienced this.

[Cseb84]

there is no activated watchdog in the project. when it drops to breakpoint and then pressed the Next Line button, the system reset itself. as i said before this doesn't happens when i use stm32f1 series.

[embitz]

Can you share it?