摘要
与传统方式比较,通用串行总线USB可以实现更有效、更经济、速度更快的数据采集.从硬件设计、固件设计、设备驱动程序设计和应用软件设计4个方面阐述了基于USB总线的数据采集系统.系统使用了CYPRESS公司高性能的USB专用芯片,在Windows 2000环境下能完成USB设备驱动程序的设计.
Compared with traditional methods, USB can acquire data more efficiently, more economically, more quickly. The article designs a data acquisition system based on USB that consists of firmware design, hardware design, driver program design and application program design, The system adopts high-performance USB chip of CYPRESS Company, and compiles USB Equipment Driver Program under Windows 2000.
出处
《重庆工学院学报》
2007年第9期82-85,共4页
Journal of Chongqing Institute of Technology
基金
山东省教育厅重点资助项目(J04A01)
