高速PCB设计DDR3阻抗匹配计算及布线 - Code World

高速PCB设计DDR3阻抗匹配计算及布线

Language 2021-11-22 00:38:52 views: null

1 阻抗模型（信号1层与3层）

2 阻抗计算

2.1 数据线50欧阻抗匹配（线宽5mil）

2.2 地址线差分100欧阻抗匹配（间距8mil）

3 布线(xSignal)

同时选中，进行XSignal等长

3.1 xSignal向导器

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Origin juejin.im/post/7032959813751406605

高速PCB设计DDR3阻抗匹配计算及布线

高速PCB设计DDR3阻抗匹配计算及布线

高速PCB设计DDR3阻抗匹配计算及布线

高速PCB设计DDR3阻抗匹配计算及布线

高速PCB设计DDR3阻抗匹配计算及布线

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