Is there any dependency of setup time on slow or fast flops

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jeevan.akula

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Hi

Please clear my doubt .... Is there any dependency of setup time on slow or fast flops ?
 

Hi Birdy

Can we do hold analysis before CTS .....? Please help me.

Thnks
Jeevan
 

Jeevan , can you discuss why exactly you need hold anaylsis before CTS...Hold fixing is not in true sense an optimization process, its a degradation or relaxation step...

since we have realistic clock skew, latency, and delay values POST CTS, thats why we do hold fixing after analyzing the final need and hold violations.
PRE CTS we will surely see hold violations, hence no need to fix it before hand.
 



Thanks for u r reply
 

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