1 Reply Latest reply on Sep 10, 2019 2:32 AM by YashwantK_46

    CX3 SPI,  Multiple Slaves


      Hi sir,


      In my system, there are multiple SPI slaves there.





      i'd like to use a single SPI master (cx3 in this case) controlling multiple SPI slaves.. is there any reference design?  like typical connection and reference code for that..


      i was wondering how to get additional ss1 pin and ss2 pin as a slave select for those additional spi  slaves?


      can i select unused gpios as slave select pins, is there any reference code for allocating those GPIOs as a SS1 pin and a SS1 pin?


      have a nice day.


      thanks sir.