LVDS PMA-based Triple Speed Ethernet IP Needs Regeneration from 12.0 to 12.1 - LVDS PMA-based Triple Speed Ethernet IP Needs Regeneration from 12.0 to 12.1 Description The ALT_LVDS_RX megafunction has been instantiated with a rx_cda_reset port, which is not supported by the Arria V and Cyclone V device families. The error message states that the rx_cda_reset port does not exist. The rx_cda_reset port may have been removed to ease the reset recovery timing for the ALTLVDS_RX. This issue affects the ALTLVDS_RX in version 12.0 of the Arria V and Cyclone V devices and forces the triple speed ethernet IP to be regenerated in version 12.1. Resolution Regenerate the triple speed ethernet IP in version 12.1. This issue will be fixed in a future version. Custom Fields values: ['novalue'] Troubleshooting novalue True ['Ethernet'] ['FPGA Dev Tools Quartus II Software'] novalue 12.0 ['Arria® V FPGAs and SoCs', 'Cyclone® V FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']