I have imported my .cdl netlist file which contains all the standard cell connection information along with FILL and ENDCAP cells. Normally due to unbound error, I have to run LVS with "abortOnUnboundDevice" nil on. My LVS gives this error:
ERROR Device 'ENDCAP(Generic)' on schematic is unbound to any Layout device.,
ERROR Device 'FILL1(Generic)' on schematic is unbound to any Layout device.,
ERROR Device 'FILL2(Generic)' on schematic is unbound to any Layout device.,
How could I solve this problem? Is there any problem with my filler standard cell library design ?
I can avoid this error by deleting all the filler and endcap information from netlist as they do not have anything to do with schematic of the circuit. They have no physical connection with any block of the circuit. Is it ok ? I would really like a solution without any manual modification of the netlist design.