为了验证不同绕线对差分信号的影响,用两对测试点代表四个端口,画了一对差分线,已设置阻抗和参考平面,提取拓扑结构的时候显示 ) C5 ~" D) T8 U7 X6 [* dWARNINGS: " U! r( G% ]; u# P hDiff pair DIFFPAIR0 is not defined by a signal model so only one member of the diff pair will be extracted./ g: `( T6 @+ Y, v& C/ b, ^
只能提取一路信号