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Honored Contributor
Honored ContributorJitters at counter output
Dear all, I encountered strange jitter problems in my behavioral simulation. I use register as a counter, then output the counter value, the simulations shows no jitter at register signa...
Altera_ForumHonored Contributor
Honored ContributorThanks, so you mean it is normal?
but the simulation is not to picosecond scale yet, it is on ns scale. Could you tell me what is 'downstream device'? Thank you very much! --- Quote Start --- Your output signal OE is a bus. When sending multiple signals out, they always have different propagation delays out. (We're down to the picosecond scale. There's no physical way to avoid this.) That's why you want to capture them in the downstream device when they're not switching. --- Quote End ---
