Application wont start on new MCU

Hi, I have custom board with nrf54l15. Im using sdk 2.9.1 and nRF54L15-DK as debugger/flasher. Im able to flash firmware correctly using SWD, or do nrfjprog --recover, but the application itself wont start. Debugger is stuck at:

I used nrfjprog --readregs and got:

I tried to flash same firmware (blinky example) but build for nRF54L15-DK and debugger is getting to:

but after that nothing happens. Im not sure what why mcu wont boot application. I assume its not hardware related since mcu is flashing correctly. I would appreciate some guidence on where to start with this issue, Thank you.

im also including my zephyr.dts file and .config

24173.zephyr.dts

config.config

Parents Reply Children
No Data
Related