Synthesis Warning:same net is connected to more than one pin

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lizeer

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dc report there are same net is connected to more than one pin.
will it introduce any problem?
 

Re: Synthesis Warning:same net is connected to more than one

It may or may not cause problems depending on what pin it is. Even Reset can be a multidriven net. So check it out before going to layout.
 

Re: Synthesis Warning:same net is connected to more than one

It may lead to assign statements in your final netlist which some back-end tools will not accept.

This post: shows how to fix that problem.

You can also get ruid of this by flattening/ungrouping the design
 

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