首页> 外国专利> Single-ended-mode to mixed-mode transformer spice circuit model for high-speed system signal integrity simulations

Single-ended-mode to mixed-mode transformer spice circuit model for high-speed system signal integrity simulations

机译:用于混合模式变压器Spice电路模型的单端模式,用于高速系统信号完整性模拟

摘要

A method of forming a mixed mode response from a single ended mode input includes modeling a first voltage controlled current source based on relative values of a vpositive input signal and a vnegative input signal and modeling a second voltage controlled current source based on relative values of the vpositive input signal and the vnegative input signal. A method of forming a single ended mode response from a mixed mode input modeling a first voltage controlled current source based on relative values of a vDIFFin input signal and a vCOMMin input signal and modeling a second voltage controlled current source based on relative values of the vDIFFin input signal and the vCOMMin input signal, the second voltage controlled being connected to ground through a second terminating impedance that is equal to the reference impedance (Z0).
机译:从单个结束模式输入形成混合模式响应的方法包括基于VP台数输入信号的相对值和Vnegative输入信号的相对值建模第一电压控制电流源,并基于相对值建模第二电压控制电流源 VPiStive输入信号和Vnegative输入信号。 一种形成从混合模式输入模拟第一电压控制电流源的单个结束模式响应的方法,基于VDiffin输入信号的相对值和VCommin输入信号和基于VDiffin的相对值建模第二电压控制电流源 输入信号和Vcommin输入信号,第二电压控制通过等于参考阻抗(Z0)的第二终端阻抗连接到地。

著录项

  • 公开/公告号US11120189B2

    专利类型

  • 公开/公告日2021-09-14

    原文格式PDF

  • 申请/专利权人 INTERNATIONAL BUSINESS MACHINES CORPORATION;

    申请/专利号US201815946805

  • 发明设计人 ZHAOQING CHEN;

    申请日2018-04-06

  • 分类号G06F30/30;G06F30/367;G06F30/39;G06F30/394;

  • 国家 US

  • 入库时间 2022-08-24 21:01:24

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