本科毕业论文--IC卡饮水机设计.doc
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IC卡饮水机设计
The IC Card water fountain design
信息技术学院电子信息系
摘要:随着科技的迅速发展IC卡集成芯片技术已广泛应用于各行各业,现在对IC卡的研究已成了当前的一大课题。本次毕业设计就是体现IC卡在生活中的重要应用。本次设计主要是应用单片机80C51为核心,对IC卡SLE4442进行读写控制,运用加密技术等制成的IC卡饮水机。
本文首先在前言中介绍了课题开发的意义及功能概述。
然后着重讲述了饮水机的工作原理,总体的设计思想,硬件电路的设计,并对各个功能模块的硬件也都做了详细的描述,总体的软硬件也给予了详细的讲解。
最后做系统的软、硬件的调试过程。
本文条理清晰,语言流畅,有一定的实用性。
关键字:IC卡技术,单片机,读写控制,加密。
Abstract: Integrate the chip technique to have already applied extensively along with the quick development IC card of science and technology in every trade, have already become to the research of the IC card now current of one big topic.This design mainly is apply a single slice the machine 80 C51s for the core, carry on reading and write a control to the IC card SLE4442, make use of to encrypt a technique etc. make into of IC card water fountain.
This text introduced the development meaning and function of the topic to say all in the introduction first.
Then emphasized to relate the work principle of the water fountain, total design thought, the design of the hardware electric circuit, and also all did a detailed description to each hardware of the function mold piece, the total soft hardware also gave to explain in detail in detail.
Do system finally of soft,the hardware adjust to try process.
This text logical arrangement is clear, language fluency and availability.
Key word:The IC card technic , single slice machine ,reads and write a control, enerypt
目录
1 前言 3
1.1 本项研究课题的提出及其研究意义(学术,实用价值) 3
1.2 深入研究的思路,方法 3
2 正文 4
2.1 概述 4
2.2 IC卡饮水机的工作原理 4
2.3 总体设计思路和硬件电路的实现 4
2.3.1 IC卡饮水机的功能和总体方案 4
2.3.2 IC卡饮水机的硬件电路实现 5
2.4 各功能模块介绍 6
2.4.1 IC卡介绍 6
2.4.2 单片机80C51介绍 13
2.4.3 键盘电路 19
2.4.4 显示电路 19
2.4.5 阀门电路 20
2.5 IC卡各模块实现 21
2.6 软件电路实现 24
3 结论 26
4 致谢 27
5 参考文献 28
附录一:总体电路图 29
附录二:程序清单 30
1 前言
1.1 本项研究课题的提出及其研究意义(学术,实用价值)
今天IC卡技术因它的快速便利,可靠性好已深入到各行各业,应用非常广泛。通常所说的IC卡全称集成电路卡(Integrated?Circuit?Card),又称智能卡(Smart?Ca
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