3 Replies Latest reply on Oct 4, 2018 12:41 AM by GaneshD_41

    Can SerialNVRAM component be used with UDB SPI?

    MikeMitchell

      I would like to use the pre-baked SerialNVRAM component because it seems like the only way to put an FRAM and other SPI devices on the same bus.
      I've seem there is similar here http://www.cypress.com/documentation/application-notes/an89659-interfacing-spi-f-ram-psoc-4 , but it won't share the SPI.

       

      The SerialNVRAM datasheet suggests using SPI in SCB mode, but I have to use UDB since the fixed pins are not available. Creator does the Generate Application step, but when compiling fails because "SPIM_SPI_UART.h" is missing and not generated.  Is this because of the SCB mode?