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介绍了DALLAS公司生产的带中断的一线式时钟芯片DS2417的基本原理、功能特点及工作时序 ,给出了DS2417与单片机的接口电路及软件编程。
Describes the basic principle, function characteristics and working sequence of DS2417, a one-wire clock chip with interrupt, produced by DALLAS Company. The interface circuit and software programming of DS2417 and MCU are given.