基于EDA软件Quartus Ⅱ的数字秒表设计

Design of Digital Stopwatch Based on Quartus Ⅱ of EDA Software

介绍了基于Altera公司开发的Quartus Ⅱ EDA软件,该软件功能强大且界面友好,在此基础上利用VHDL语言采用自顶向下设计的数字秒表,系统能大幅缩短开发周期。

This paper introduces Quartus Ⅱ of EDA software developed by Altera.The software has powerful function and friendly interface,and we can design digital stopwatch,based on the use of VHDL language adopting top-down,the system can greatly shorten the development cycle.