采用ARM和DSP的数控系统硬件设计及驱动开发

Design of NC system hardware based on ARM&DSP and driver development

介绍基于ARM微处理器S3C2440芯片与数字信号处理(DSP)运动控制芯片PCL6045B的硬件平台,采用WindowsCE操作系统构建嵌入式数控系统的方法。给出硬件接口设计原理图,重点阐述Windows CE下PCL6045B运动控制芯片的驱动开发,并给出相关步骤。

Introduces how to design the embedded NC system based on S3C2440PCL6045B,which is conducted from the following aspects：presenting the hardware structure diagram and interface design block diagram,expounding emphatically how to design motion control chip PCL6045B driver in Windows CE,and showing the steps.This platform has been implemented in the development of NC cutting machine,and has achieved good effect and has very good promotion value.