摘要
文中设计了一种以AT89C51单片机为核心的数字秒表。该秒表采用汇编语言为开发工具，通过数码管显示计时结果，并利用Proteus和Keil软件为平台对系统进行了仿真，达到了预期的效果。
The article designed a digital stopwatch based on AT89C51.The digital stopwatch used the Assembly language to develop, nixie tube was used to show, and the system was simulated by Proteus and Keil, which was up to the expectation effect.
作者
高文庆
吕英英
GAO Wen-qing, LV Ying-ying （Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Kunming 650051, China）
出处
《电脑知识与技术》
2012年第8期5344-5346,共3页
Computer Knowledge and Technology
关键词
单片机
数字秒表
汇编语言
仿真
singlechip
digital stopwatch
assembly language
simulate
