文件名称:trafficlight
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交通信号控制器的VHDL设计
设计任务:模拟十字路*通信号灯的工作过程,利用实验板上的两组红、黄、绿LED作为交通信号灯,设计一个交通信号灯控制器。要求:
(1) 交通灯从绿变红时,有4秒黄灯亮的间隔时间;
(2) 交通灯红变绿是直接进行的,没有间隔时间;
(3) 主干道上的绿灯时间为40秒,支干道的绿灯时间为20秒;
(4) 在任意时间,显示每个状态到该状态结束所需的时间
-Traffic signal controller VHDL design design tasks: the crossroads traffic lights simulate the working process, the use of two sets of experimental board red, yellow, green LED as traffic lights, to design a traffic signal controller. Requirements: (1) traffic lights from green to red, the 4 seconds the yellow light interval (2) traffic lights red to green is a direct, no interval of time (3) main road on the green time is 40 seconds , branch roads of the green time of 20 seconds (4) at any time, display the status of each state to the end of time
设计任务:模拟十字路*通信号灯的工作过程,利用实验板上的两组红、黄、绿LED作为交通信号灯,设计一个交通信号灯控制器。要求:
(1) 交通灯从绿变红时,有4秒黄灯亮的间隔时间;
(2) 交通灯红变绿是直接进行的,没有间隔时间;
(3) 主干道上的绿灯时间为40秒,支干道的绿灯时间为20秒;
(4) 在任意时间,显示每个状态到该状态结束所需的时间
-Traffic signal controller VHDL design design tasks: the crossroads traffic lights simulate the working process, the use of two sets of experimental board red, yellow, green LED as traffic lights, to design a traffic signal controller. Requirements: (1) traffic lights from green to red, the 4 seconds the yellow light interval (2) traffic lights red to green is a direct, no interval of time (3) main road on the green time is 40 seconds , branch roads of the green time of 20 seconds (4) at any time, display the status of each state to the end of time
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下载文件列表
FPGA主干道支干道交通灯.doc