物联网工程 132 班，许潇洒 彩灯控制器的设计（CPLD/FPGA 课程设计）
摘 要.........................................................................................................................................I
Abstract....................................................................................................................................III
第一章 绪论..............................................................................................................................1
1.1 课题背景.....................................................................................................................1
1.2 彩灯控制的实际研究意义.........................................................................................3
第二章 彩灯控制相关模块的设计以及原理..........................................................................4
2.1 总体设计.....................................................................................................................4
2.1.1 方案比较............................................................................................................4
2.1.2 方案论述............................................................................................................5
2.1.3 方案选择............................................................................................................5
2.2 相关模块.....................................................................................................................5
2.2.1 时钟信号模块....................................................................................................5
2.2.2 节拍快慢控制模块............................................................................................6
2.2.3 彩灯控花型控制模块........................................................................................6
第三章 彩灯控制的软件程序设计..........................................................................................8
3.1 Modelsim 软件介绍 ...................................................................................................8
3.2 彩灯控制程序设计.....................................................................................................9
3.2.1 分频器程序........................................................................................................9
3.2.2 数据选择器程序..............................................................................................10
3.2.3 彩灯花样程序..................................................................................................11
第四章 仿真调试..................................................................................................................13
4.1 仿真过程...................................................................................................................13
4.2 仿真结果...................................................................................................................15
结论..........................................................................................................................................19
参考文献..................................................................................................................................20
附 录......................................................................................................................................21
致 谢......................................................................................................................................28
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