RapidIO II IP Core Does Not Support 1x Fallback to Redundancy Lanes - RapidIO II IP Core Does Not Support 1x Fallback to Redundancy Lanes Description The RapidIO II IP core supports fallback to 1x mode operation on Lane 0 only. If Lane 0 to the RapidIO II IP core receiver is defective, the link fails even if the redundancy lane (lane R) is operational. Resolution This issue has no workaround. This issue will be fixed in a future version of the RapidIO II MegaCore function. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 12.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']