Why does my IP core fail to automatically upgrade? - Why does my IP core fail to automatically upgrade? Description Because of a problem in the Quartus® II software v14.0A10, the following IP cores fail to upgrade during automatic upgrade, even though the GUI states that automatic upgrade is supported for the cores: Partial reconfiguration (fails to migrate) Intel® Arria® 10 Transceiver Native PHY (v13.1A10 fails to migrate) Intel® Arria® 10 FPLL (v13.1A10 fails to migrate) Resolution To work around this problem, remove the IP core from your design and re-instantiate a new instance of the IP core v14.0A10. Custom Fields values: ['novalue'] Troubleshooting 2205864802 True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 14.0a10 ['Arria® 10 GT FPGA', 'Arria® 10 GX FPGA', 'Arria® 10 SX FPGA'] ['novalue'] ['novalue'] ['novalue']