I'm working in a project using the microcontroler QN9022. I have a prototype board using a 16 Mhz crystal, and the reset circuit.
To commuinicate with the board I'm using the FTDI232 board and the QN902x Studio which are working very well with the demo board qn9020_MINIDK.
I'm not achieving communicate with my prototype board, it seems that it doest enter in the boot mode whem I reset the microcontoler.
Does somebody have any idea what may be happening?