毕业论文(设计)-《车载娱乐系统的设计与实现》.doc

PAGE PAGE VII TOC \h \z \c 图 毕业设计 设计题目 设计题目 车载娱乐系统的设计与实现 学生姓名 学 号 专业班级 指导教师 摘要 随着人们生活水平的提高，汽车成为人们日常生活中一个重要的交通工具。人们对于车载娱乐系统的要求也越来越高，其趋势是越来越朝着多功能、低成本、小型化、高品质的方向发展：如车载GPRS、车载数字电视、车载DVD，车载电台等；可以想象车载娱乐系统必将在不久的将来得到普及。其中车载DVD，数字收音机和数字电视作为车载娱乐系统的最基本的组成部分，受到越来越多的用户的欢迎。 本文介绍了一种基于单片机P89LPC932A1和DVD芯片CS98000、数字收音芯片7002F-3W、移动电视芯片AM29LV800D8的低成本、低功耗、高稳定性、高品质的车载娱乐系统设计方案。通过基于Visual C++设计的人机界面利用串口通信向单片机发送各种控制信息，进而实现DVD，收音机和电视的播放、频道等各项功能。 关键词：单片机，人机界面,串口通信 Abstract As peoples living standards improve, the car become an important tool of transportation in people’s daily life. So there is a higher demand on the vehicle entertainment system, such as GPRS , the vehicle digital television, the vehicle DVD , the vehicle broadcasting station and so on. which trend to be multifunction, low-cost, miniaturization and high quality. It can be imagined that the vehicle entertainment system will be popular in the near future. The vehicle digital television, the vehicle DVD and the vehicle radiogram as the basic component of the vehicle entertainment system, are popular by more and more users. This dissertation has introduced a kind of vehicle entertainment system which is base on Single-chip microcomputer P89LPC932A1 、digital DVD chip CS98000、digital radio chip 7002F-3W and digital TV chip AM29LV800D8.This design is low cost, low consumption, high stability and high quality. People can use the way of serial communication to send control information to the Single-chip microcomputer through the human-computer interface based on Visual C++, so as to implement the various functions of the DVD 、the Radio and TV. Keywords：single-chip microcomputer, human-computer interface， serial communication 目 录 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc232476737 摘要 PAGEREF _Toc232476737 \h I HYPERLINK \l _Toc232476738 Abstract PAGEREF _