2 Replies Latest reply on Jun 18, 2019 1:13 AM by PrM_1403381

    CY4532 EVK, Initiating PD Data message from CCG3PA

    PrM_1403381

      Hi All,

       

      To Send Run time request after PD contract I am using "pd_prot_send_data_msg()" CCG3PA API,

      I am able to populate request structure, send using the above mentioned api.

      Accept message also received from the DFP/Source, but after sending GoodCRC from CCG3PA within ~650uSec (from the EOP of GoodCRC) SoftReset is initiated.

      Please find the attached CC-line sniffer captures. Let me know what is the additional configuration missing for getting the expected result in this case.

      Request_SoftReset_Timing.jpgAccept(GoodCRC)_SoftReset_Timing.jpg

       

      Thanks & Regards

      Prasanna