Stratix V M20K read data incorrect - Stratix V M20K read data incorrect Description Stratix V M20K read data is incorrect when the ECC is turned ON, the ECC feature is used, and the logical RAM used requires multiple M20K blocks to implement. Resolution This issue is fixed in the Quartus II software version 11.1 SP2. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] 11.1.2 11.1.2 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']