Warning: Illegal value detected on input clock - Warning: Illegal value detected on input clock Description When simulating an Arria® II GX ALTMEMPHY-based memory controller design, this warning message may appear for the input clock to the DLL. Resolution This warning message is harmless and can safely be ignored by the user. Custom Fields values: ['novalue'] Troubleshooting NA False ['novalue'] ['novalue'] novalue novalue ['Arria® II GX FPGA', 'Cyclone® III FPGAs', 'Cyclone® IV E FPGA', 'Cyclone® IV GX FPGA', 'Stratix® III FPGAs', 'Stratix® IV E FPGA', 'Stratix® IV GT FPGA', 'Stratix® IV GX FPGA'] ['novalue'] ['novalue'] ['novalue']