基于FPGA的汽车尾灯控制设计 毕业论文.doc

基于FPGA的汽车尾灯控制设计 院 系：信息科学与技术系 专 业 班： 姓 名： 学 号： 指导教师： 2012年5月  基于FPGA的汽车尾灯控制设计 Design of Car Taillight Control Based on FPGA 摘 要 基于FPGA的汽车尾灯控制是以FPGA为主，外围电路为辅简便实现汽车尾灯控制使汽车行驶更加秩序和方便，使控制系统向着功能多样化、体积最小化、功耗最低化迅速用发展，系统所有的外部功能的实现均是以主控制选择模块而展开的。是以Altera公司Cyclone II的FPGA芯片Abstract FPGA-based control is based on FPGA-based car tail lights, supplemented by the external circuit is simple automobile taillights control to make car travel more orderly and convenient, so that the control system toward functional diversification of the smallest, lowest power of rapid development, the system external function is carried out in the main control of the selection module. Is the Altera Cyclone II FPGA chip programmable logic devices to the core of the system, system design and its peripheral hardware circuit consists of a key circuit (control signals), showing the connection between the circuits and other hardware; Express VHDL language top down modular design, control system design, run Altera Cyclone II FPGA programmable devices and the use of the Quartus II integrated development environment, the use of the VHDL hardware description language design, system configuration hardware chip to control the various peripheral devices work will need to reflect the functions are independent, then their components instantiated into one system, with the external hardware with software; on the different control signal input, the main control to select the module to make a difference, demonstrated FPGA such use of the powerful features of the large-scale programmable logic devices. Keywords: fpga control system the top-down programmable logic devices components instantiated 目 录 摘要………………………………………………………………………………………………Ⅰ Abstract…………………………………………………………………………………………Ⅱ 绪论………………………………………………………………………………………………1 1 课题理论基础EDA技术…………………………………………………………………2 1.1 EDA简介……………………………………………………………… …………………