摘要
计时器是数字电路的重要组成部分,本文基于Multisim仿真软件以及数字电路相关理论知识,完成了24秒计时器的设计与仿真,实现了直接清零、启动、暂停、断点计时、自动报警等功能,大大提高了学生的综合实践能力。
The timer is an important part of the digital circuit.This completed the 24 seconds countdown design and simulation based on the Multisim and the relevant theoretical knowledge of digital circuit,achieve a direct cleared,start,pause,breaktimer,automatic alarm functions.By design,greatly improve practical ability for the students of digital electronic technology.
出处
《电子设计工程》
2014年第6期150-152,共3页
Electronic Design Engineering
