Warning (287001): Assertion warning: Ignored FILE parameter -- the Max II/ MAX V device family (for LE implementation) does not support RAM initialization

Description

Due to a problem in the Intel® Quartus® Prime Standard Edition software version 18.0 and earlier, the RAM: 1-PORT IP allows you to specify memory initialization file during IP generation. This is not supported for Max® II and Max® V CPLDs. You will see this warning message during synthesis if you have specified the memory initialization file to a RAM: 1-PORT IP. You will also see a different simulation result for RTL vs Gate Level simulation where RTL simulation is incorrect.

Resolution

To work around this problem,  select “No, leave it blank” in the Mem Init tab

This problem is fixed beginning with the Intel Quartus Prime Standard Edition software version 18.1