Some DDR4 LRDIMM Hardware Configurations May Fail Calibration - Some DDR4 LRDIMM Hardware Configurations May Fail Calibration Description Some Arria 10 EMIF IP configurations using DDR4 LRDIMMs may fail during calibration. Resolution Contact Altera support. This problem is fixed in version 16.0 SP1 and later. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 16.0.1 16.0 ['Arria® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']