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What does it mean to check mismatch and process in ADEXL Monte Carlo?

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Megahed89

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I am running MC simulations, I want to view the effect of both mismatch and process variations, however, I am not sure how the simulation works, does this mean that each run will be at a different process and devices are mismatched within the same process of that run? or does it mean that devices could be in different process corners within the same run?

I think the first condition is the correct one, I just want to make sure as the pdk documents does not explain well.
 

Process statistics are applied globally, and where mismatch
statistics exist these will be applied about the process "point".
Basically your first guess.
 

does this mean that each run will be at a different process and devices are mismatched within the same process of that run?.
This one. All devices will get a same global variation and on top of that devices will have a local variation among themselves.
 

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