What is the export control classification number for use with the Quartus II software? - What is the export control classification number for use with the Quartus II software? Description The Export Control Classification Number (ECCN) for the Quartus® II software is 5D992a. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']