| 摘 要: 51系列单片机以系统架构开放、工作性能灵活可靠、价格低廉的优势，在工业自动化、交通控制、智 能仪表等众多领域得到了广泛的应用。为了进一步研究并拓展其应用场景，本文利用STC89C52单片机、KeilC51和 Proteus软件对多功能体育用计时器进行了完整的软硬件开发与设计。Proteus在线仿真验证了系统设计的正确性及合理 性，具有较强的实际指导意义和应用价值。 |
| 关键词: KeilC51；Proteus；STC89C52；计时器 |
|
中图分类号: TP399
文献标识码: A
|
|
| Simulation and Design of the STC89C52-Based Multi-functional Sports Timer System |
|
TAN Yanchun,ZHU Youmin
|
( College of Electronics and Information Engineering, Guangdong Ocean University, Zhanjiang 524088, China)
|
| Abstract: MCS-51 has been widely used in industrial automation,traffic control,intelligent instruments and many other fields because of its open system structure,flexible and reliable performance and low price.In order to further study the SCM and expand its application,the paper designs and develops the software and hardware of multi-functional sports timer through MCU STC89C52,KeilC51 and Proteus.The online simulation of Proteus verifies the validity and rationality of the system design,proving its considerable guiding significance and practical value. |
| Keywords: KeilC51;Proteus;STC89C52;timer |
