标签: 性指

PCB信号完成性指导PCBDesigner’sSIGuideAbasicguideforSIandcrosstalkforaPCBdesignerPrefaceWhattheheckisSI?WhyandwhatshouldISimulate?WhatisthestrategyforSIAnalysis?Iscrosstalkhappenswhenyoutalkinthemobile?Whatdoyoumeanbytransmissionline?Topology???Areyoukidding?Delay??Howaboutaschedulechange?Thisisacollectionofarticles,whicharefoundinwebandothersourcestryingtoansweryourquestions.HopeitwillbehelpfulTableofContentBasicsofSI___________________________________________________________________51.1WhenSpeedisimportant?_____________________________________________51.1.1AcceptableVoltageandtimingvalues________________________________51.2SignalIntegrity______________________________________________________51.2.1……