【摘要】 本文介绍CYPRESS公司开发的单片机EZ-USB的结构特点以及在水利行业中的应用。该单片机采用RAM作为程序和数据的存储器,使得程序和数据更加容易更新和升级。重枚举是该单片机在USB方面的一大特色。使用该芯片开发的USB外设,结构简单,无需更多了解USB。更多还原

【Abstract】 This paper introduces the structure characters of EZ-USB MCU developed by the CYPRESS corporation, and also introduces the application of this MCU in the water conservancy project. This MCU adopts RAM as program and data store, which make the program and data updated and maintained very easily. The important characteris of this MCU is renumeration. The peripheral device with USB interface which developed by this chip is very simple and the developer needn’t master much USB knowledge.更多还原