When I use HAL_SYSTEM_RESET(), 2640 can't restart and it will crash. I don't even have a debugger. I also saw the waveforms of tms and tck. The waveform is very stable.
Viki Shi:
kurj h:
回复 Viki Shi:
I also see the waveforms of tms and tck. The waveform is very stable.Not using jtag!!