基于ADμC812单片机的多通道数据采集系统设计

Multiple Data Collection System Design Based on ADμC812 Single-chip Computer

介绍使用ADμC812单片机的ADC数据采集系统进行多路数据采集系统的实现方法,给出系统相关的电路图和程序框图,并就此系统中软件的关键部分予以说明。采用美国ADI(Analog Device Inc)公司生产的高性能单片机ADμC812采集数据,接受由传感器传送来的调整信号,再由各子系统进行数据处理,最后通过LED显示器等输出,得到用户所需要的数据。

This paper introduces the realization method of multiple data collection system when using ADμC812 Single-chip Computer, discusses the circuit diagram and program structure and the key part of the software, using single-chip computer ADμC812 data collection, received from the sensor, dealt by subsystem and displayed through LED monitor, then the data which users need can be got.