Hold slack!! Query, how to find hold slack time

[vlsi_freak]

Hold slack!! Query

Hi all..

I recently met a question to find the hold slack time.
Can anyone help me to find the hold slack time with an example.

Regards
freak

 

[Amruth]

Re: Hold slack!! Query

Hold time = (longest clock path delay) – (shortest data path delay) + (hold time of
register)

Find the attachment

ihope it will help u

 

[vlsi_freak]

Re: Hold slack!! Query

Hi Amruth

Thanks u so much for your reply.
Can u please tell me from which book/pdf i can know more regarding hold slack, setup slack details.

If you are having any good docs regarding this please upload it here.

Thanks
freak

 

[vinayshivakumar]

Re: Hold slack!! Query

If you want to understand timing calculations, there is nothing better than primetime documentation - pt user guide fundamentals . Download it from here (little dated though):

asic.ee.cuhk.edu.hk/ptmsc/ele7260/ptugf.pdf