AR# 3535: Foundation Logic Simulator: WARNING: More than one normal (Totem_Pole) output in the folloing node...
AR# 3535
Foundation Logic Simulator: WARNING: More than one normal (Totem_Pole) output in the folloing node...
描述
Keywords: Foundation, Simulator, Totem, Pole
Urgency: Standard
General Description:
When editing a Foundation Schematic, one may wish to replicate portions of the schematic by copying and pasting. If a part of the schematic (including both components and nets) is pasted so that it is on the same level of hierarchy AND the Logic Simulator window is open AND the net names of the copied schematic have been user defined (i.e., "named"), then the following warning may be generated by the simulator:
WARNING: More than one normal (Totem_Pole) output in the folloing node: <net_name>, <net_name>, ...
解决方案
The above warning indicates that you have not changed the net names for the copied schematic. The simulator is seeing the two nets with the same name as one node.
The solution is to rename each of the user defined net names to a distinct name. Then, from the Schematic Capture window goto Options -> Update Simulation. This will reload the netlist in the Simulator and will thus get rid of the warnings.