1 Reply Latest reply on Dec 27, 2017 11:59 PM by lisz

    Programming algorithm thorugh I2C interface

    user_474444345

      Hello,

       

      When Host MCU is connected to CCG3 with I2C and try to program CCG3, the Host have to communicate CCG3 by HPI protocol but I cannot know the algorithm for the programming.

       

      Please let me know any documentation for the method.

       

      P.S.

      I need the two way to program it.

      1) Programming .cyacd file generated by EZ configuration Utility.

      2) Programming .hex file generated by Creator

       

      Best regards,

        • 1. Re: Programming algorithm thorugh I2C interface
          lisz

          Hi Takeshi Okegawa,

           

          1) Programming .cyacd file generated by EZ configuration Utility.

          >> The documentation for this is Host Processor Interface user guide. This documentation can get it from CY FAE with NDA.

          >> Hardware end, there are a USB to I2C bridge is need. Refer CY7C65215 on CY4531.

           

          2) Programming .hex file generated by Creator

          >> This way need MiniProg3 (hardware) and PSoC Programmer (software). Related documentation is CYPD3xxx programming SPEC.

           

          Best Regards,

          Lisa