MTM总线的USB接口电路的设计与实现  

Design and realization of USB interface circuit in MTM bus

作　　者：苏波[1] 

机构地区：[1]广西工商职业技术学院,南宁530003

出　　处：《国外电子测量技术》2008年第6期63-64,72,共3页Foreign Electronic Measurement Technology

摘　　要：USB是应用在PC领域的新型接口技术,与传统接口相比有着无可比拟的优越性。本文介绍了CY7C68013芯片的特点,开发了基于CY7C68013的USB2.0硬件设备,设计了MTM总线USB接口的固件程序,驱动程序;并阐述了系统的硬件、固件、设备驱动程序的实现方法。该接口电路可靠性高,数据传输快,能方便地和主机连接。USB is a new interface technology which is widely used in the field of PC, possesses lots of advantages compared to the traditional interface technology. This paper introduces the characteristic of CY7C68013, the hardware equipment is designed based on CY7C68013, the firmware and the drive of the USB interface are designed; this paper introduces the realization of the system in hardware, firmware and device driver . The interface circuit has a high reliability and speed and could be connected conveniently to the host.

关 键 词：USB MTM总线 固件程序 

分 类 号：TP334[自动化与计算机技术—计算机系统结构]