摘要
介绍了以高性能的USB2.0芯片CY7C68O13为核心的EZ-USB FX2微处理器,以及以MAX1198为核心的A/D采样芯片构成的高速数据采集和传输系统。论述了系统硬件的结构、软件实现方案以及固件程序流程图。系统具有快速、即插即用、便于系统扩展和升级维护等优点,应用前景良好。对一般的实时、高速数据处理系统研究和设计具有一定的参考价值。
A high-speed data collection and transfer system is designed in this paper, the hardware system is based on EZ-USB FX2 micro-processor whose core is high performance chip-CY7C68013 and high-speed A/D sampling model based on MAX1198. The frame of hardware is discussed in details. Finally, the solution of software and the firmware flow are provided, The designed system have many advantages such as high-speed, plug and play, easiness to use and expand. It can he used for reference in universal research of real-time and high-speed data transfer system,
出处
《山西电子技术》
2007年第6期3-5,共3页
Shanxi Electronic Technology
基金
上海市科学技术委员会资助项目(03JC14026)
