Link Training Failure in Arria V Avalon-MM Hard IP for PCI Express Due To Incorrect PMA Settings - Link Training Failure in Arria V Avalon-MM Hard IP for PCI Express Due To Incorrect PMA Settings Description Version 12.1 SP1 of the Quartus II software specifies incorrect values for many pre-emphasis and V OD settings, resulting in link training failures. This issue affects all Arria V Avalon-MM Hard IP for PCI Express variants in Version 12.1 SP1 of the Quartus II software. Resolution This issue is fixed the Quartus II 13.1 release. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] 13.0 12.1.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']