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System and method for simulating a bi-directional connect module within an analog and mixed-signal circuit

机译:用于模拟模拟和混合信号电路内的双向连接模块的系统和方法

摘要

According to some embodiments, a method is provided for simulating an analog and mixed-signal circuit design comprising an analog circuit segment connected to a digital circuit segment at a connection point, the method comprising: inserting a bi-directional interface element at the connection point, wherein the analog circuit segment connects to an analog port of the bi-directional interface element and the digital circuit segment connects to a digital port of the bi-directional interface element; and operating the bi-directional interface element such that the bi-directional interface element detects a signal direction and, according to the signal direction, either converts a first analog signal received from the analog port to a first digital signal for the digital port while maintaining a first signal strength of the first analog signal, or converts a second digital signal received from the digital port to a second analog signal for the analog port while maintaining a second signal strength of the second digital signal.
机译:根据一些实施例,提供了一种用于模拟包括在连接点处连接至数字电路段的模拟电路段的模拟和混合信号电路设计的方法,该方法包括:在该连接点处插入双向接口元件其中,模拟电路段连接至双向接口元件的模拟端口,数字电路段连接至双向接口元件的数字端口;并操作双向接口元件,使得双向接口元件检测信号方向,并根据信号方向,将从模拟端口接收的第一模拟信号转换为用于数字端口的第一数字信号,同时保持第一模拟信号的第一信号强度,或者将从数字端口接收的第二数字信号转换为模拟端口的第二模拟信号,同时保持第二数字信号的第二信号强度。

著录项

  • 公开/公告号US8571837B1

    专利类型

  • 公开/公告日2013-10-29

    原文格式PDF

  • 申请/专利权人 JUNWEI HOU;

    申请/专利号US20100838348

  • 发明设计人 JUNWEI HOU;

    申请日2010-07-16

  • 分类号G06F17/50;

  • 国家 US

  • 入库时间 2022-08-21 16:44:50

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