摘要
卡诺图是数字电路中不可或缺的工具,广泛运用于函数化简和电路设计中.将卡诺图应用在同步时序电路设计方面,分别讨论在利用D功能、JK功能和T功能触发器进行电路设计及电路自启动分析中卡诺图的应用技巧.结果表明,巧妙使用卡诺图能大大降低同步时序电路设计的工作量及设计难度,并有助于得到最简单的设计结果.
Karnaugh map is an indispensable tool in digital circuits,which is widely used in function simplification and circuit design.Discussed the application of Karnaugh map in synchronous sequential circuit design,focused on the design using JK/T flip-flop and the judging of self-starting.It is turned out that Karnaugh map can not only greatly reduce the workload of synchronous sequential circuit design but also help to achieve the simplest circuit design.
作者
许秀英
鄢仁辉
XU Xiuying;YAN Renhui(School of Physics and Information Engineering,Fuzhou University,Fuzhou 350108,China;School of Concord,Fujian Normal University,Fuzhou 350117,China)
出处
《高师理科学刊》
2022年第3期77-80,89,共5页
Journal of Science of Teachers＇College and University
基金
2020年福州大学课程思政项目
福建省教育厅科学研究项目(JT180051)
福建师范大学协和学院教育教学改革研究项目(JG20190105)。
关键词
数字电路
卡诺图
同步时序电路设计
digital circuits
Karnaugh map
synchronous sequential circuit design
