5 Replies Latest reply on Sep 14, 2016 2:12 PM by Intel Corporation

    SPI Chipselect pin direct use or not

    Nikunj_Patel

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      Hello every one;

       

      quark_x1000 have two spi SPI0 and SPI1.

       

      SPI0 use for ADC and SPI1 is use for external use in galileo 2 board.

      GPIO0 is use ADC chip select pin.

      GPI010 is use External SPI chip select Pin.

       

      why the galileo 2 board have not use the direct quark SPIO_SS_B and SPIO1_SS_B pins for chip select as shown above schematic image?

       

      we can use direct these pins or not?

       

      Please Help me to solve out my query.

       

      Thanks in advance.