目录
............................................................................................................................................................................4
1 引 言................................................................................................................................................................1
1.1 设计的目的..........................................................................................................................................1
1.2 设计的基本内容..................................................................................................................................1
2 EDA、VHDL 简介........................................................................................................................................1
2.1 EDA 技术.............................................................................................................................................1
2.1.1 EDA 技术的概念.....................................................................................................................1
2.1.2EDA 技术的特点......................................................................................................................2
2.1.3 EDA 设计流程.........................................................................................................................2
2.2 硬件描述语言(VHDL)..................................................................................................................2
2.2.1 VHDL 简介...............................................................................................................................2
2.2.2 VHDL 语言的特点...................................................................................................................3
3 汽车尾灯控制器的设计过程.........................................................................................................................3
3.1 系统需求分析......................................................................................................................................3
3.2 汽车尾灯控制器的工作原理..............................................................................................................3
3.3 各组成模块原理及程序......................................................................................................................4
3.3.1 时钟分频模块...........................................................................................................................5
3.3.2 汽车尾灯主控模块..................................................................................................................5
3.3.3 左边灯控制模块.......................................................................................................................6
3.3.4 右边灯控制模块.......................................................................................................................7
4 系统仿真.........................................................................................................................................................7
4.1 分频模块仿真及分析..........................................................................................................................7
4.2 汽车尾灯主控模块仿真及分析.........................................................................................................8
4.3 左边灯控制模块仿真及分析..............................................................................................................8
4.4 右边灯控制模块仿真及分析..............................................................................................................9
4.5 整个系统仿真及分析..........................................................................................................................9
结束语..............................................................................................................................................................11
致谢..................................................................................................................................................................12
参考文献..........................................................................................................................................................13
附录..................................................................................................................................................................14