5 Replies Latest reply on Mar 17, 2017 2:27 PM by SAJO_1338106

    Unable to program custom PCB PSoC 5LP using miniprog3 10 pins connection


      Hi All,


      I had custom PCB with CY8C5868AXI-LP035. I programmed CY8CKIT-50 using miniprog3 with success. When I connected miniprog3 10 pins config to custom PCB, the target is detected but the programming fails with the message "Error: dbg.M0023: There was an error while programming the device: Connection with device lost during programming. Verify the device is connected and try again". I have checked the voltage levels at all the power pins which is stable 3.3V and 1.8V on VCCA & VCCD. I had set the voltages to the power pins to 3.3V in the system page of Design wide resources. Please find the attachment containing PCB gerber, schematic, detection image, error image,  and project files. Appreciate any assistance.