Why doesn’t the Intel® Arria® 10 EMIF Debug Toolkit report the AC Calibration Margin? - Why doesn’t the Intel® Arria® 10 EMIF Debug Toolkit report the AC Calibration Margin? Description There’s no Address/Command (AC) calibration margin reported in the Intel® Arria® 10 EMIF Debug Toolkit if either one of the 2 conditions below occur. 1. Under the Diagnostics tab of the Intel Arria 10 EMIF IP, the "Skip address/command leveling calibration" option is enabled. 2. Under the Memory tab of the Intel Arria 10 EMIF IP, the “Bank group width" parameter is set to 1. The Address/Command calibration margin is reported if the "Skip address/command leveling calibration" option is disabled and the “Bank group width" parameter is set to a value greater than 1. Resolution The Address/Command calibration margin is reported if the "Skip address/command leveling calibration" option is disabled and the “Bank group width" parameter is set to a value greater than 1. Custom Fields values: ['novalue'] Troubleshooting 2205892793 False ['External Memory Interfaces Arria® 10 FPGA IP'] ['FPGA Dev Tools Quartus® Prime Software Pro', 'FPGA Dev Tools Quartus® Prime Software Standard'] novalue 16.1 ['Arria® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']