Re: crosstalk noise reduction
hi prashant ,
I did not understand this statement in the link
"Hence, the first solution to reduce crosstalk noise, is to increase the Resistance of Victim driver (RV).i.e. downsize the victim driver, so that, the high resistance of the victim driver restricts the supply of current and charging of victim net capacitance during the rise time (tr) of aggressor signal, which would in turn reduce the bump height.
The second solution to reduce crosstalk noise, is to increase the Capacitance of Victim load (CV).i.e. upsize the victim load, thus the resistance will reduce, which will in turn help the victim net to maintain a strong static voltage."
Generally , to reduce crosstalk noise , I upsize driver of victim net. But I understood from the link info that i need to downsize the driver to have high resistance. Please correct me , If i went wrong.
Thank you
jaya sree
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Please note that I am talking about fixing crosstalk noise only . I got to know that to fix crosstalk delay , upsizing victims helps . But to fix crosstalk noise , upsizing victim wont help.Please tell if this is correct and if yes why