摘  要：针对微电脑鼠在复杂迷宫中快速自动寻找最短路径,并快速冲刺终点等特性,提出了基于可编程全数字运动控制芯片LM629和智能型功率驱动芯片L6207微电脑鼠伺服控制器的构建方法，并对控制器的软硬件进行了分析与设计。实验表明该控制器可以满足微电脑鼠高速、高精度伺服控制功能要求。
关键词：微电脑鼠； LM629； L6207；伺服控制

Abstract: Micro-mouse automatically looks for the shortest path and rapidly goes to the finishing line in the complicated maze. According to these characteristics, presented a constructing methodology for micro-mouse servo controller based on programmable digital movement control chip LM629 and intelligent power drive chip L6207. The paper analyzed and designed the hardware and software of the controller. Experimental results show that the controller satisfies the high-speed and high-precision requirements in Micro-mouse servo.
Key words: micro-mouse; LM629; L6207; servo control