9 Replies Latest reply on May 12, 2015 8:12 AM by DaKn_263916

    My board does not start when I remove the miniprog3 progamming tool



      I am using a CY8C3865PVI_060. It is a small 48 pins PSoC3.


      I can program/debug it using  the 3 lines /XRES SWDck SWDio and GND.


      The board starts only if the miniprog3 is connected to the board (with the USD cable connected to the computer)


      The miniprog3 set up is: SWD protocol, external power, reset acquire mode, 10pins connector


      When I remove the miniprog3 the board does not start. I have no experience of this small package with optionnal XRES. On the 100pins package, I just remove the tool and the board starts.


      thanks for your help.


      regards jean