Quicksim II: No-connects appear on Fncsim8-created schematic containing XBLOX
説明
Keywords: simulation, funcsim8, xblox
Urgency: Standard
General Description:
When you run Fncsim8 -o (use original schematic) on a design that contains XBLOX components, Fncsim8 generates a simulation model that looks similar to your original schematic in a component called simdir/design_name. If the original schematic has any pin vertices connected by a zero-length net (i.e., has any pin vertices laying on top of each other), the "clone" schematic shows no-connects (those circle-with-the-slash-in-the-middle symbols) on these vertices. The no-connects occur in any location where there are two vertices laying on top of each other in the new, generated schematic.
ソリューション
1
The best solution to this problem is to go back to the original schematic and move any coincident vertices apart, so that you can see the net between them.
2
You can open the simdir/design in pld_da and do a Connect -> Connect All (from the right-mouse-button pop-up menu) then a Check and Save on each sheet. Then rerun pld_dve_sim simdir/design before rerunning Quicksim.