2 Replies Latest reply on Jun 21, 2018 7:29 AM by rd185189_2046471

    Preprogramed PSoC-4

    rd185189_2046471

      Hi!

       

      I'm developing a project with PSoC-4 and will be interesting to me acquire pre-programmed PSoC-4 parts by Cypress. This is possible?

       

      best regards,

      Rafael Dias

        • 1. Re: Preprogramed PSoC-4
          rzzh

          Hi Rafael,

           

          I heard that some customers bought pre-programmed PSoC4. So I think it is possible.

          In my opinion, if the pre-programmed PSoC4 was programmed with application firmware. It is not very flexible to upgrade the firmware.

          If there is a host mcu in your design, you can try to use bootloader+bootloadable. Using a pre-programmed chip with bootloader is easy to upgrade your application firmware.

          Suggest to contact your local Cypress distributor sales/FAE to confirm.

          Here is CY distributors list:

          http://www.cypress.com/cypress-franchised-distributors

           

          Thanks,

          Ryan

          1 of 1 people found this helpful
          • 2. Re: Preprogramed PSoC-4
            rd185189_2046471

            Hi Ryan,

             

            Many thanks for the support.

             

            I'm developing now a bootloader that uses an external SPI memory interface. I guess that in a few days I’ll have a functional bootloader in hand.

             

            Best regards,

            Rafael Dias