英语翻译本文主要介绍了以V9-1056S芯片为核心的高集成度学习型红外遥控器的制作方案.从用户角度出发,设计重点在进行学

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本文主要介绍了以V9-1056S芯片为核心的高集成度学习型红外遥控器的制作方案.从用户角度出发,设计重点在进行学习型遥控器的低成本和低功耗方向的改良.在本文中阐述了利用了该遥控器芯片制作学习型红外遥控器的一系列工作,从原理图的绘制一直到PCB板的制作以及对该设计的功能及性能的验证与改良.
This paper mainly describes the fabrication plan of a highly integrated self-learning infrared remote controller by using V9-1056S as the main chip. From the user perspective, the emphasis in the design is the improvement in the aspects of low cost and low power consumption. The paper illustrates the sequence of process in the fabrication of a self-learning infrared remote controller with the use of remote controller chip, from the drawing of schematic diagram right up to the fabricating of PCB board, as well as the verification and improvement on the function and performance of the design.
本文第一章主要介绍现代学习型红外遥控器的背景和发展现状.第二章从原理出发,介绍了遥控器硬件方面的制作方案,包括芯片封装,原理图及红外编码实现.第三章根据测试需要,简述了基于89C52平台制作了红外接收系统,以方便验证遥控器的功能.第四章主要介绍了现市场上主流的红外编码格式及原理,从软件角度出发解析红外编码格式,阐述NEC编码的原理.第五章通过几种试验进行遥控器的功能及性能测试,包括遥控器功能指标及功耗对比,并对方案进行改良,达到低功耗,低成本的设计初衷.
The first chapter mainly dwells on the background of modern self-learning infrared remote controller and its current status of development. Chapter two describes from the principle perspective, the fabrication plan for the remote controller’s hardware including chip packaging, schematic diagram and infrared encoding implementation. Chapter three briefly describes the fabrication of the infrared receiving system based on the 89C52 platform in accordance with the testing requirements, so as to facilitate the verification of the remote controller function. Chapter four mainly presents the mainstream infrared encoding formats and principles in the current market; it analyzes the infrared encoding formats from the software perspective, and elaborates on the principles of NEC codes. In chapter five, the function and performance of the remote controller are tested by going through several experiments including functional parameters and power consumption comparisons; and improvements are done on the fabrication plan so as to achieve the original design objective of low power consumption and minimal cost.
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