rx_outclock port is missing from the Arria V ALTLVDS_RX instance. - rx_outclock port is missing from the Arria V ALTLVDS_RX instance. Description The rx_outclock port is not available in the ALTLVDS_RX megafunction when using a deserialization factor = 2 in Arria® V devices when regenerating the megafunction from an existing one. Resolution You must recreate the ALTLVDS_RX megafunction for the rx_outclock port to be available. This problem is fixed in version 12.1 of the Quartus® II software. Custom Fields values: ['novalue'] Troubleshooting 2205787550 False ['novalue'] ['FPGA Dev Tools Quartus II Software'] 12.1 11.1.2 ['Arria® V GT FPGA', 'Arria® V GX FPGA', 'Arria® V ST FPGA', 'Arria® V SX FPGA'] ['novalue'] ['novalue'] ['novalue']