PSoC 4 MCU

[secic_4090646]

I built the BOARD which contains the attached wiring diagram

If I connect only the CYBLE-022001-00 module to the programming connector

CN8, the component is programmed.

If I connect the whole circuit, the module is not programmed.

I ask if anyone can give me directions to find the problem.

Thanks

Sergio

[GyanC_36]

Hello Sergio,

     Your schematic picture is not clearly visible. Could you please attach pdf file ?

-Gyan

[GyanC_36 · Accepted solution]

Hi Sergio,

   Since the standalone module is programming without any issue and hence there should not be any problem related to Module side. Please check your external circuitry connections (  any soldering issue ) to resolve this problem.

You can also probe the SWD lines and analyze the waveform at different test points.

-Gyan