1 Reply Latest reply on May 21, 2018 5:29 AM by abga

    start GPIF mashine

    ievgenrai_2610591

      I tried to start GPIF mashine as in SRAM example using CyFx3BootGpifSMStart function. In debug mode CyU3PGpifLoad function return status value = 0 but CyFx3BootGpifSMStart function return value = 68. How can I fix this error? Where is error code discriptions?

        • 1. Re: start GPIF mashine
          abga

          Hi,

           

          The above error states that: 

          CY_U3P_ERROR_NOT_CONFIGURED,        /**< Object/module referred to has not been configured. */

          (This error is defined in "C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\fx3_sdk_1_3_3_src\sdk\firmware\include\cyu3error.h".You can refer to the source code of this API in "C:\Program Files (x86)\Cypress\EZ-USB FX3 SDK\1.3\firmware\fx3_sdk_1_3_3_src\FX3\firmware\boot_fw\libsrc\cyfx3pib.c)

           

           

          It seems that GPIF is not configured. Could you please share your firmware along with GPIF state machine design so that we can try to debug it here.

           

          Thanks & Regards

          Abhinav