5 Replies Latest reply on Apr 14, 2019 6:44 PM by AkCh_1378701

    CX3: AppInit:MipicsiInit Err = 0x4A

    AkCh_1378701

      Hi sir,

       

      here, we made a custom CX3 baseboard, but encountering an issue that, appinit init sequence failed,  at MipicsiInit function.

       

      i guess that is kind of self init for CSI RX inside the CX3 chip,  not for camera TX..

       

       

       

      i have a CX3 EVB, for comparison with the custom board, both without camera module connected, based on identical firmware programmed in between boards.

       

      the CX3 EVB doesn't have that issue. but custom board has..   i was wondering what cause the error, could you give an advice how to further debug that?

       

       

      thanks

       

      CHEN