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there are some new DRC rules added in 45nm and below technolgy.so interviewer asked this question to me.. " did u face any type of new DRC error and rules in ur project"
hi
actually i search how uncertainty ll affect timing.so i got this details from vlsibank.com.i c't understand above statement.otherwise can u tell me any other reason is there.how clock uncertainity will affect timing after CTS
hi,
i c't understand following details.ple any one explin me how its affect timing.?
Both clock skew and clock latency affect the setup time and hold time of a register in a similar manner.
A clock skew of say 500ps means:
- The clock transitions from 0 to 1 at time 0
- The clock...
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