基于USB2.0接口的电网数据采集与显示系统设计  

The design of data acquisition and display in the electric network based on USB2.0

作　　者：周雪松[1] 许立瑾[1] 邵宝福[2] 马云斌[2] 

机构地区：[1]天津理工大学,天津300384 [2]天津市天兴机械制造有限公司,天津300270

出　　处：《机械设计与制造》2009年第10期17-18,共2页Machinery Design & Manufacture

摘　　要：讨论了一种基于USB2.0的电网数据采集与显示系统的软硬件设计方案。首先介绍系统硬件整体设计部分,重点介绍利用Cypress公司FX2系列的CY7C68013芯片进行USB2.0高速数据传输的设计方法。软件部分主要由固件程序设计、驱动程序设计和应用程序设计3部分组成。事实证明,该基于2.0接口的高速数据采集系统完全满足设计和使用要求。It introduces the software and hardware design of a data acquisition and display system in the electric network based on USB 2.0. At first it introduces the system hardware design part,especially the system data transmission design method which used Cypress Corporation FX2 serial CY7C68013 chip. The software part mainly consists of three parts of firmware program design,drive program design and application program design. It is proved that the system can absolutely fafill the design and use request.

关 键 词：数据采集 CY7C68013 固件程序 

分 类 号：TH12[机械工程—机械设计及理论] TP274[自动化与计算机技术—检测技术与自动化装置]