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How to double check Ztarget meet transient requirement?

Question asked by hungreohd on Aug 21, 2018
Latest reply on Aug 23, 2018 by weston_beal

Dear Experts,


On the boardsim, after I finished  AC decoupling analysis, I can determine the quantity, type of capacitors and impedance profile can meet target impedance.

The result like below:

I have the question that how to double check this impedance can meet the transient requirement of devices on this power rail?

And are there any tool in Hyperlynx can run the transient simulation?