基于嵌入式ARM和FPGA数控系统设计研究  

Design of CNC System Based on Embedded ARM and FPGA

作　　者：余娟[1] YU Juan(YantaiAutomobile Engineering Vocational College Department ofMechanical and Electrical Engineering,Yantai 265500 China)

机构地区：[1]烟台汽车工程职业学院机电工程系,山东烟台265500

出　　处：《自动化技术与应用》2021年第4期49-53,共5页Techniques of Automation and Applications

摘　　要：本文完成了一种嵌入式数控系统的设计,该系统结合运用了ARM和FPGA,系统的控制软件功能主要通过使用ARM模块实现,通过对FPGA的逻辑运算能力进行充分利用,实现了对数控系统中的脉冲信号的有效生成及分配过程,并设置了能够为为系统提供额定工作电压的电源模块,使控制机械设备动作的精确度得以有效提升,同时显著提高了嵌入式系统的可移植性及可拓展性。This paper completes the design of an embedded numerical control system.This system combines ARM and FPGA.The control software functions of the system are mainly realized by using ARM modules,and by logic operations on FPGA.The ability is fully utilized to realize the effective generation and distribution of pulse signals in the numerical control system,and a power module capable of providing the system with a rated working voltage is provided,so that the accuracy of controlling the movement of mechanical equipment can be effectively improved,while significantly improved the portability and scalability of embedded systems.

关 键 词：嵌入式数控系统 机械设备控制能力 ARM FPGA 逻辑运算能力 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]