Why am I observing timing violations for multi-instance External Custom Cadence Controller-enabled designs? - Why am I observing timing violations for multi-instance External Custom Cadence Controller-enabled designs? Description Due to a problem in the Quartus® Prime Pro Edition Software version 23.3, you may observe timing violations for multi-instance External Custom Cadence Controller-enabled designs. Resolution There is no workaround. This problem is scheduled to be fixed in a future release of the Quartus® Prime Pro Edition Software. Custom Fields values: ['novalue'] Errata 16021396804 False ['F-Tile Ethernet Hard IP'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 23.4 23.3 ['Agilex™ 7 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']