Warning Messages About afi_rdata_valid, afi_rdata_en, afi_rdata_en_full - Warning Messages About afi_rdata_valid, afi_rdata_en, afi_rdata_en_full Description You may receive connectivity warning messages relating to the afi_rdata_valid , afi_rdata_en , or afi_rdata_en_full signals. For example, VCS-MX reports the following warning: Lint-[PCWM-L] Port connection width mismatch .<some_path>/submodules/<variant_name>_p0_memphy.v, 474. "uread_datapath". The following 2-bit expression is connected to 1-bit port . "afi_rdata_en_full" of module "<variant_name>_p0_read_datapath", instance "uread_datapath".. Expression: afi_rdata_en_full. The expression is from module <variant_name>_p0_memphy, instance umemphy . This issue affects all UniPHY-based external memory interface protocols. Resolution No workaround is required; you may ignore warning messages similar to the above relating to the afi_rdata_valid , afi_rdata_en , or afi_rdata_en_full signals. Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['FPGA Dev Tools Quartus II Software'] novalue 11.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']