What is the correct number of reconfiguration interfaces required for a XAUI PHY IP when using Stratix V, Arria V, and Cyclone V transceiver devices? - What is the correct number of reconfiguration interfaces required for a XAUI PHY IP when using Stratix V, Arria V, and Cyclone V transceiver devices? Description The correct number of reconfiguration interfaces required for a XAUI PHY IP when using Stratix® V, Arria® V, and Cyclone® V transceiver devices is five. The XAUI PHY IP MegaWizard™ implements the PHY in bonded mode and requires four reconfiguration interfaces for each of its channels, plus one interface for a single Tx PLL. The Quartus® II software version 13.0 and earlier XAUI PHY IP MegaWizard message pane incorrectly advises the required number of reconfiguration interfaces to be eight, which is correct for an unbonded PHY. Resolution This problem with the XAUI PHY IP MegaWizard will be corrected in a future version of the Quartus II software. Related Articles Warning (12030): Port reconfig_from_xcvr on the entity instantiation of alt_pma_0 is connected to a signal of width 368. The formal width of the signal in the module is 230. The extra bits will be left dangling without any fan-out logic. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 13.0 ['Arria® V GT FPGA', 'Arria® V GX FPGA', 'Arria® V GZ FPGA', 'Arria® V ST FPGA', 'Arria® V SX FPGA', 'Cyclone® V GT FPGA', 'Cyclone® V GX FPGA', 'Cyclone® V ST FPGA', 'Cyclone® V SX FPGA', 'Stratix® V GS FPGA', 'Stratix® V GT FPGA', 'Stratix® V GX FPGA'] ['novalue'] ['novalue'] ['novalue']