摘要
给出了具有置0、置1功能及不确定输出状态的同步RS触发器的Multisim仿真方法,即用字组产生器产生所需的各类输入信号,用四踪示波器同步显示输入信号及状态输出信号的波形,可直观描述触发器的置0、置1过程及不确定状态的产生过程。分析了同步RS触发器不确定输出状态的Multisim仿真方案。所述方法的创新点是解决了同步RS触发器的工作波形无法用电子实验仪器进行分析验证的问题。
Muhisim simulation methods to synchronous RS flip-flop with set and reset functions and uncertain output states are given out. Word generator is used to generate all the input signals, and four-trace oscilloscope responds to display the input and output working waves. Thus the set and set and reset procedure and uncertain state production of flip-flop can be described directly. Then Multisim simulation method to synchronous RS flip-flop with uncertain states is analyzed, The innovation of this method is to settle the question that the working waves of synchronous RS flip-flop are difficult to be analyzed and verified by electronic devices.
出处
《电子设计工程》
2012年第21期187-189,共3页
Electronic Design Engineering
基金
2011年渤海大学教学改革A类项目(BDJG2011-A010)
