2 Replies Latest reply on Mar 9, 2018 1:52 AM by yufrancis_3204141

    Am I using the right part?

    yufrancis_3204141

      Hi, I am thinking of using a CCG2 chip in the design of an USB-C PD power source, and have the following questions:

       

      1/ in my design, I only need the CCGx chip to handle the USB-C PD messaging. Is the CCG2 chip sufficient to do the job?

       

      2/ The firmware image is provided by Cypress but not the source code, it means I cannot nor do I need to understand the internals of the firmware. I am assuming that the firmware includes the user interface for me to configure the PD parameters, and that’s all I need. Am I right?

       

      These are the two essential questions that I need answered before I pursue any further on the CCGx solution. Thank you very much!

       

      Francis