How to take care of set up and hold violations in gated clocks & multi cycle designs?

[vsrpkumar]

How to take care of set up and hold violations in gated clocks & multi cycle designs?

How to take care set up and hold violations
In the case
1) Gated clocks
2)Multi cycle designs
Give me aswer

 

[rameshsuthapalli]

Query

Hi vsrpkumar,

for gated clocks plz read the below article it is good .it will eliminate glitches. during the clock switching.
https://www.us.design-reuse.com/articles/article5827.html.
for the multy cycle designs the synthesis engineer has to take care of the setup and hold time issues. by seting up of the multy cycle on the required path.
regards
Ramesh.S

 

[sakthi_tallika]

Re: Query

multi cycle path information should be given by the RTL designer.

 

[rameshsuthapalli]

Query

Hi All,

i forgot to mention that the multycycle information must be given by the Design Engineer only.
regards
Ramesh.S