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harnhua's avatar
harnhua
Icon for New Contributor rankNew Contributor
3 years ago

How to count levels of logic in timing paths?

Hi, I am having some trouble finding out where the levels of logic are in my critical paths on a Stratix10 design in Quartus Prime 21.4 Pro Edition. For example, in Timequest, the Statistics show...
AqidAyman_Altera's avatar
AqidAyman_Altera
Icon for Regular Contributor rankRegular Contributor
3 years ago

Hello,


Could you share your test case design with us so that we can reproduce it on our side and see the root problem of it?


You can choose to share it or not and if yes, is it privately or publicly by replying here? Just let me know.


Regards,

Aqid Ayman


harnhua's avatar
harnhua
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3 years ago

Hi,

Thank you for following up on this.

Unfortunately, as it is a customer's design, we are unable to share it.

If the theory that this incorrect logic levels number is reported for encrypted IP, maybe can you try a small testcase containing encrypted IP?

Thanks!