单总线芯片编程器的设计与实现

The Design and Implement of 1- Wire Bus Chip Programmer

本文简要介绍了编程器设计原理和DS2502芯片编程算法,重点讨论了DS2502量产型专用编程器的软硬件设计与实现方法。该编程器采用脱机编程工作方式,可单次编程最大10片DS2502,满足批量编程的设计需求。

This paper simply introduces the design principle of the programmer and the serial programming algorithm of DS2502, and mainly discusses the design and implementation of DS2502 special programmer. The programmer work on offline status, and program ten DS2502 chips at most at one time, meet the batch programming requirement.