viks_iisc
Newbie level 4
I am using Calibre for DRC, LVS & PEX in Cadence. DRC and LVS are running fine but i am facing a weird problem in PEX. After extracting the parasitics and making a symbol and simulating it by including calibre view, its saying No DC path from some node(usually VDD) to ground. BUt schematic is working properly. The frequency of operation is also quite small, so i guess parasitics won't be affecting that much. 
