1 Reply Latest reply on Oct 11, 2017 9:18 PM by ShifangZ_26

    How to power CCG3 dongle when attach?

      Hi,

       

      How does the Source know the dongle plug in? because the VBUS is not powered, and CCG3 is not working, so the Rd is not available.

      I'm looking throngh the reference design on this page: http://www.cypress.com/documentation/reference-designs/ez-pd-ccg3-usb-type-c-displayport-cable-solution

       

      Thanks.

      Tim