difference between behavioural, post-translate,Post map simulation

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syedshan

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Hello every one,

how to we differentiate between behavioural, post-translate,Post map and Post-route simulation

Which one is called perfect timing simulation among the later 3...

I performed behavioural and post-route for my 'dynamic timing analysis'. Is it to be called the Timing simulation....!

Also what is simprim & SFD files...

Confused...
 

Behavioral simulation does not factor in any propagation delays, clock to q delay and routing delay.
Post map simulation factors in gate's internal delays but not routing delays.
Post Place and route simulation uses gate delays and routing delays.

Timing simulation means post PAR simulation which can predict the design's actual behavior on hardware.

Simprim is Xilinx Simulation Primitive library, which contains xilinx primitives with delay information.
 
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