【作者】 鲍伟； 张崇巍；

【Author】 Bao Wei Zhang Chongwei(School of Electric Engineering and Automation, Hefei University of Technology, Hefei g30009, China)

【机构】 合肥工业大学电气与自动化工程学院；

【摘要】 以半导体封装设备中的运动控制系统为应用对象,简要介绍了基于TMS320LF2407A和PCI总线的运动控制卡的特点,并且讨论了如何利用PCI总线接口芯片9052和双口RAM实现上位机与DSP之间的高速通信。文中还介绍了利用VtoolsD开发PCI设备驱动程序的一般方法。更多还原

【Abstract】 Taking the motion control system in IC-eneapsulation equipment as the object, it introduces the features of motion control board based on TMS320LF2407A and PCI bus briefly, and discusses how to realize the high-speed communication between Supervisory Computer and DSP by making the use of PCI bus interface chip 9052 and dual-port RAM. The general method of developing the PCI device driver by making the use of VtoolsD is also described.更多还原