摘要
本文介绍一种由微机和单片机构成的汽车轮胎自动充气系统的控制技术。该技术主要采用MAX2 32SE芯片作为接口电路转换的关键部件 ,实现微机的RS2 32C串行接口和 89C5 2单片机的UART串行接口的连接 ,构成基于RS2 32C协议的串行通信控制系统。该系统具有结构简单、制作成本低、界面友好等优点 。
The control technology of the automatic inflator was introduced, which mainly consist of PC and MCU for automobile tyre charging. This technology takes MAX232SE as the key conversion component for the circuit interface, which help to establish a control system based on the RS232C protocol of serial port communication with the connection between the RS232C serial port of PC and the UART serial port of 89C52 MCU.This system is suitable for the small and medium department of automobile maintaining and assembling for its simple structure, low cost and friendly interface.
出处
《机床与液压》
北大核心
2004年第4期73-75,共3页
Machine Tool & Hydraulics
