计算机技术与发展2011，Vol.21Issue(6)：161-164,168,5.
USB总线测量平台数据采集系统设计与实现
Design and Implementation of Measurement Platform and Data Collecting System Based on USB Bus
摘要
Abstract
In order to efficiently gather, dispose and exchange data, a USB digital photogrammetry data collecting platform using CY7C68013 to deal with USB 2.0 protocol and E P1C3T144C8 to be data source is introduced in this paper.In detail, hardware framework, USB circuit and FPGA circuit is designed, and firmware, application program and design idea about general purpose driver are included in software.Moreover, special control instruction is designed, and C2 load style which is convenient for customers to use is implemented.As control transfer is used when collecting data, this system is especially suitable for thesituation that small amount of data acquisition is needed while high accuracy of data transfer process is required.This system has already passed the test, and is applicable to mass production in related field.关键词
USB总线/数据采集/CY7C68013/固件编程/通用驱动程序Key words
USB bus/ data collection/ CY7 C68013/ firmware/ GPD分类
信息技术与安全科学引用本文复制引用
蔡国强,黄兴利,慕德俊..USB总线测量平台数据采集系统设计与实现[J].计算机技术与发展,2011,21(6):161-164,168,5.基金项目
温州市科技创新项目(G20090113) （G20090113）
