摘要
本文介绍了在智能仪表设计中,如何充分利用96系列单片微机自身的硬件资源实现12位以上高精度A/D转换、10位以上高精度D/A转换和高精度V/I转换的接口技术。同时介绍了利用软定时器实现LED定时动态扫描显示方法。
This paper discusses the interface techniques by making full use of the hardware function of the MCS-96 monolithic computer to realize high-precision 12 bit A/D, high-precision 10 bit D/A and V/I conversions. Meanwhile, it describes the dynamic scan display of LED by using a soft timer.
出处
《工业仪表与自动化装置》
1993年第5期16-18,12,共4页
Industrial Instrumentation & Automation
关键词
智能仪表
单片机
应用
高精度
Intelligent instrument Application of monolithic computer High-precision interface MCS-96
