摘要
PCI9052是PCI总线的从模式扩展板接口芯片,可以完成PCI总线到本地总线的协议转换.给出了采用PCI9052与PCI总线接口,基于PCI接口的激光专用控制系统的设计方法;具体阐述了PCI接口激光专用控制卡完成的功能、硬件的实现方法、驱动程序的设计和激光控制软件的开发方法;最后阐述了多任务操作系统环境中实现激光实时控制的方法.
The PCI9052 provides a PCI bus slave interface for extended boards. It connects variety of local bus to PCI bus. The method of laser control system design based on PCI with PCI9052 is described. The functions of the laser control system, the technology of the hardware designing, the method of driver and control software developing are also expounded. Finally, the method of realizing real-time laser control system on multitask operating system is described.
出处
《武汉大学学报（工学版）》
CAS
CSCD
北大核心
2005年第6期138-141,共4页
Engineering Journal of Wuhan University
关键词
PCI
激光控制
硬件设计
驱动程序
操作系统
peripheral component interconnection （PCI）
laser control
hardware design
driver program
