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在试制新一代智能仪表的过程中,对EPROM编程通常是设计人员关心的事情之一。本文提出一种简便灵活的对EPROM编程的方法,仅需少量元器件便能完成EPROM的写入工作,并利用程序的灵活性,可以逐段地在EPROM中增加新编的程序,因此能便于在产品试制过程中逐步完善程序。最后本文对在编程过程中实际遇到的技术细节,提出了简明扼要的见解。
Programming a new generation of smart meters in the process of programming EPROM is usually one of the designer’s concern. This paper presents a simple and flexible method of programming EPROM, only a small amount of components will be able to complete the EPROM write work, and the use of program flexibility, paragraph by paragraph in the EPROM to add a new program, it can facilitate In the product trial process and gradually improve the process. Finally, this paper presents concise and concise insights into the technical details actually encountered in the programming process.