Hi,
I try to my board. I use stm32f3 and I use SWD(sclk-swdio-gnd-3,3v-nrst) pins for programming board. In setting, debugs I show my processor after I try to load my code but keil send "Core is held in reset" I dont load code.
thats looks very compilcated. have u got it in the simulator. quorus is very good simulation.