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本文介绍了一种用AT89C2051扩展单片机串行通信接口实现数码电台复用的方法。设计中采用单片机设计复用器,以实现在海洋石油平台防盗系统与数据采集系统中分时复用数码电台。同时设计过程中采用了计算机网络通信中信道分时复用技术和存储交换的思想。该方法实现了数码电
This article describes a method of using AT89C2051 SCM serial communication interface to achieve digital radio multiplexing. The design uses single-chip design multiplexer, in order to achieve the offshore oil platform anti-theft system and data acquisition system time-multiplexed digital radio. At the same time the design process using computer network communication channel time multiplexing technology and storage exchange ideas. This method realizes digital electricity