中科新闻网完整版银饰在线播放:200分求数字钟设计实验报告!!!!
来源：百度文库 编辑：中科新闻网 时间：2024/04/29 15:50:32
我想要一份：数字钟设计实验（用VHDL语言编程的，含设计和程序）！
好的话，马上就给你200分以上的分！！！！！
好的话，马上就给你200分以上的分！！！！！
3 counters ( hour, min, sec)
and 6 instances of seven-segment LED driver (convert count to LED lights, 2 for hour, 2 for min, 2 for sec), use case statement like this:
----------
case digit is
when 0 => led <= "0111111";
when 1 => led <= "0000110";
when 2 => led <= "1011011";
....
----------
figure out when you want to display a number (for example "4") which segments of light are on for the LED display.
take care of the conditions for the counters (to increase, to loop back to "00"), it should be very simple.