10 Replies Latest reply on Nov 5, 2018 4:43 PM by TaGo_2353976

    CYBT_343026: SPI2_MOSI/Recovery usage in real application

    TaGo_2353976

      Hi,

       

      According to the datasheet of CYBT_343026, this pin should not control from external CPU.

      (Please see attached "DS_CYBT.png")

       

      However, this pin could be used to enter "Recovery Mode" according to EVAL board manual and following link.

       

      Programming an EZ-BT WICED Module – KBA223428

       

      Should the customer connect SPI2_MOSI from host CPU or button and sensed "Low" if data corruption in SPI Flash is happened ?

       

      Thank you.

       

      --TAK