General Description: When I target an XC5200 family using Synplicity 5.0.8 or earlier, the following error occurs in NGDBuild:
"ERROR:based:58 - On or above line 890 in file "repic.edf": Bad portRef "I5" in net "U2_inst_repic_code_slow_flashZ0". This likely means that the EDIF netlist was improperly written. Please contact the vendor of the program that produced this EDIF file."
This happens if Synplify generates an EDIF as a netlist.
To avoid this problem, use XNF instead of EDIF for an XC5000 flow.