摘要
以磁头测试设备中的运动控制系统为对象,介绍了基于PCI总线和TMS320LF2407A的运动控制系统的特点,以及如何利用PCI总线接口芯片PCI9052通过双口RAM实现PC机与DSP之间的高速通信,并讨论了如何利用DSP控制器实现步进电机的点位控制。
Taking the motion control system about the HGA test equipment as the research object, introduce the system character based on the PCI bus,as well as how to realize the high speed communication between the PC and DSP by using the PCI bus interface chip PCI9052 through the two port RAM,and discuss how to realize the step motion position control with the DSP controller.
出处
《工业控制计算机》
2007年第3期63-64,共2页
Industrial Control Computer
