作者grateful (珍惜自己所拥有的一切)
看板Grad-ProbAsk
标题[理工] [逻设]-计数器
时间Sun Aug 30 00:07:46 2009
题目如下:
We need to design a stop-watch which count from 0-59 sec.
Draw this circuit with the logic component of Counters, 7-segment decoder,
display and start and stop control lines.
想要请问各位这样的电路图
要如何下手
先谢谢大家的帮忙~
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