函数信号发生器的设计与实现

Design and Implementation of Function Signal Generator

文中介绍了一种利用AT89S52单片机构成的函数信号发生器.采用程序设计的方法产生正弦波、三角波、方波三种波形,具有线路简单、结构紧凑、性能优越等特点.

This paper introduces a kind of based on AT89S52 MCU function signal generator.By using the method of program design produce sine wave,triangle wave,square wave,the three wave,has the advantages of simple circuit,compact structure,superior performance and other characteristics.