内存模组中板级串扰分析与优化

Board level crosstalk analysis and optimization in memory modules

面对系统工作频率的不断提高,信号完整性问题愈发严重,串扰问题是其中的主要问题之一。以服务器及工作站级内存模组为例,通过对内存模组中串扰问题产生原因的分析,借助软件模拟,探讨一种优化内存模组设计中串扰问题的方法。

With persistent increasing of operating frequency in electronic system, signal integrity is becoming more critical, while crosstalk is significant. Taking a memory modules in server or workstation for example, this paper studied cmsstalk in memory modules, and with simulation tools, a method is adopted to improve crosstalk in memory modules design.