[SOLVED] Doubt Regarding Timing Sanity Check

[alam4vlsi]

What is Timing sanity check? How it is useful in Physical Design?

 

[chiranjeevinaidu]

Hi,

before your going to Place and Route ...do the sanity checks
zero wire load model we do the timing also we do reg2reg is positive or some margin....
and it's not more than 200ps or 500ps ,it' depend upon the top level timing margin