PCB impedance calculator

2016/7/30 14:25:39

PCB design PCB design tool

I have to make a report for 4 different data bytes DDR3, making sure each signal bit trace has same impedance.But I find doing it manually will spend lot of time. Please give me some suggestions about which tool I can use to calculate overall impedance.

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Post Comment

charlene

2016/8/1 14:25:39

Thanks for marvelous posting.

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