摘要
提出了一种基于高速串行通讯的步进电机控制卡的设计方法,深入讨论高速率串行通讯时单片机适配 晶振频率的选择原则,并详细介绍了其硬件组成原理和硬件初始化设置。该控制卡实时控制能力强,可 靠度高,维护方便,操作简单。
A method about control board of step motor which is based on high speed serial communication is presented in this papers. How to select a suitable crystal frequency to MCU is discussed. The principle of hardware composition and controlling method of software are given in detail. The practice proves that this board has capability of real-time control and works reliable.
出处
《机械工程师》
2003年第11期17-19,共3页
Mechanical Engineer
关键词
单片机
高速串行通讯
步进电机控制卡
MCU
high speed serial communication
step-motor control board
