2k16mc小前锋:谁能帮我翻译一下啊,万分感谢!!1

来源:百度文库 编辑:查人人中国名人网 时间:2024/05/05 00:08:03
摘 要
随着半导体技术和计算机技术的飞速发展,计算机的功能在不断扩展而体积却在不断变小。由于在计算机技术在各个领域的用途日益广泛,通用性的计算机不再能够满足应用的需求,随之而来的便出现了专用的微型化的单片计算机即单片机。
由于单片机具有多功能、小型化及低价位等优势,它们已被广泛地应用在消费电子、汽车电子、办公室自动化、通信及一般工业产品上。PIC16F87A单片机是美国Microchip公司开发的单片机。PIC16F87A单片机性能超群、简单易学,进入中国市场后得到了广大工程技术人员的承认并得到迅速普及,数以万计成功的设计遍及家电、工业控制、通信、汽车等领域。
键盘是计算机系统中最常用的人机对话输入设备。单片机的键盘扩展是单片机应用开发中的基础部分,大量用单片机开发的电子产品均需要键盘作为数据输入设备。键盘与单片机的连接有多种方式,本文介绍了两种键盘接入方法,主要从硬件电路设计、制作方面进行阐述并对两种方法作了一些比较。
电子密码锁主要由单片机的键盘输入模块与LED/LCD输出模块两个基础应用组成,其结构简单但涵盖了单片机应用中所有最基础的部分。对于初次应用单片机做产品开发的人来说,无疑是一个非常理想的项目。而用多种方法实现同一功能,侧可以对单片机在各种情况下的工作特性进行比较,以达到熟悉各种应用模块与单片机配合使用的特性。
本次开发制作以学习实践为主,旨在熟悉单片机的应用,比较各情况下单片机的工作特性。

To pick As semiconductor technology and the rapid development of computer technology and computer functions in the volume has been constantly expanding and smaller. As in the use of computer technology in all fields increasingly broad interoperability of computer applications is no longer able to meet the demand, there is a concomitant of the miniaturization of a dedicated computer that Danpian Danpianji. As a multifunctional Chanpianji, miniaturization and low-cost advantages in place, they have been widely used in consumer electronics, automobile electronics, office automation, telecommunications and general industrial products. PIC16F87A Chanpianji U.S. Microchip development Chanpianji companies. PIC16F87A Chanpianji Maria's performance, learn simple, to enter the Chinese market after a large number of engineering and technical personnel have been recognized and supported by the rapid spread, tens of thousands of successful designs throughout appliances, industrial control, communications, automotive, and other fields. Keyboard is the most commonly used computer systems of interactive equipment. Shanpianji the keyboard expansion is the basis of Shanpianji applications development, the development of electronic products used Shanpianji require keyboard as a data-entry equipment. Keyboard and Danpianji links a variety of forms, both keyboard access methods described here, mainly from the hardware circuit design, production and elaborate two methods made some comparisons. Electronic password locks primarily by the keyboard input module with LED/LCD Danpianji export module comprising two base applications, the structure simple but covers all the most basic Shanpianji applications. Applications for the initial product development Shanpianji so who is a very good project. And use various methods to achieve the same function can be adjacent to the work in all circumstances Danpianji characteristics compared to achieve familiar with the use of various applications modules and Danpianji identity. This development produced mainly to study and practice to become familiar with Chanpianji applications, comparison of cases Shanpianji work identity.

Along with the semiconductor technology and the computer technology rapid development, the computer function unceasingly is expanding but the volume actually unceasingly to change slightly. Because is day by day widespread in the computer technology in each domain use, the versatile computer no longer can satisfy the application the demand, following then appeared the special-purpose microminiaturized monolithic computer is the monolithic integrated circuit.
Because the monolithic integrated circuit has multi-purpose, superiority and so on miniaturization and low end, they have been widely applied on the expense electron, the automobile electron, the office automation, the correspondence and the general industry product. The PIC16F87A monolithic integrated circuit is a monolithic integrated circuit which American Microchip Corporation develops. The PIC16F87A monolithic integrated circuit performance outstanding, simple was easy to study, after enters the Chinese market to obtain the general engineers and technicians' acknowledgement and to obtain the rapid popularization, the thousands success design spread domain and so on electrical appliances, industry control, correspondence, automobile.
The keyboard is in the computer system the most commonly used man-machine dialogue input device. The monolithic integrated circuit keyboard expansion is in the monolithic integrated circuit application development foundation are partial, massively the electronic products which develops with the monolithic integrated circuit needs the keyboard as data feeds the equipment. The keyboard and the monolithic integrated circuit connection had the many kinds of ways, this article introduced two kind of keyboards turned on the method, mainly from the hardware circuit design, the manufacture aspect carried on the elaboration and makes some to two methods to compare.
The electronic password locks mainly is composed by the monolithic integrated circuit keyboard entry module and the LED/LCD output module two foundations applications, its structure was simple but has covered in the monolithic integrated circuit application all most foundations part. Regarding primary the person which makes the product development using the monolithic integrated circuit said that, without doubt is an extremely ideal project. But with the many kinds of methods realization identical function, the side may carry on the comparison to the monolithic integrated circuit in each kind of situation operational factor, achieves the familiar each kind of application module and the monolithic integrated circuit coordination use characteristic.
This development manufacture studies the practice primarily, is for the purpose of the familiar monolithic integrated circuit the application, compared with various situations in monolithic integrated circuit operational factor.

Along with the semiconductor technology and the computer technology rapid development, the computer function unceasingly is expanding but the volume actually unceasingly to change slightly. Because is day by day widespread in the computer technology in each domain use, the versatile computer no longer can satisfy the application the demand, following then appeared the special-purpose microminiaturized monolithic computer is the monolithic integrated circuit.
Because the monolithic integrated circuit has multi-purpose, superiority and so on miniaturization and low end, they have been widely applied on the expense electron, the automobile electron, the office automation, the correspondence and the general industry product. The PIC16F87A monolithic integrated circuit is a monolithic integrated circuit which American Microchip Corporation develops. The PIC16F87A monolithic integrated circuit performance outstanding, simple was easy to study, after enters the Chinese market to obtain the general engineers and technicians' acknowledgement and to obtain the rapid popularization, the thousands success design spread domain and so on electrical appliances, industry control, correspondence, automobile.
The keyboard is in the computer system the most commonly used man-machine dialogue input device. The monolithic integrated circuit keyboard expansion is in the monolithic integrated circuit application development foundation are partial, massively the electronic products which develops with the monolithic integrated circuit needs the keyboard as data feeds the equipment. The keyboard and the monolithic integrated circuit connection had the many kinds of ways, this article introduced two kind of keyboards turned on the method, mainly from the hardware circuit design, the manufacture aspect carried on the elaboration and makes some to two methods to compare.
The electronic password locks mainly is composed by the monolithic integrated circuit keyboard entry module and the LED/LCD output module two foundations applications, its structure was simple but has covered in the monolithic integrated circuit application all most foundations part. Regarding primary the person which makes the product development using the monolithic integrated circuit said that, without doubt is an extremely ideal project. But with the many kinds of methods realization identical function, the side may carry on the comparison to the monolithic integrated circuit in each kind of situation operational factor, achieves the familiar each kind of application module and the monolithic integrated circuit coordination use characteristic.
This development manufacture studies the practice primarily, is for the purpose of the familiar monolithic integrated circuit the application, compared with various situations in monolithic integrated circuit operational factor.