Why is 5CSXFC4C6U23I7 not listed in the Device dialog box in the Intel® Quartus® Prime Standard Edition Software v18.0 and later? - Why is 5CSXFC4C6U23I7 not listed in the Device dialog box in the Intel® Quartus® Prime Standard Edition Software v18.0 and later? Description Due to a problem in the Intel® Quartus® Prime Standard Edition Software version 18.0 and later, 5CSXFC4C6U23I7 is not listed in the Device dialog box . Resolution This OPN device is enabled beginning with the Intel Quartus Prime Software Standard Edition version 18.1 Update 1. Custom Fields values: ['novalue'] Troubleshooting 1507080814 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 18.1 18.0 ['Cyclone® V SX FPGA'] ['novalue'] ['novalue'] ['novalue']