钟控触发器按照触发信号的工作方式可以分为触发,触发 和触发三种。
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带有时钟控制端的触发器也称为同步触发器,其状态的变化不仅取决于信号的变化,还取决于 信号的作用。
按逻辑功能划分,触发器可以分为触发器、触发器、触发器、触发器四种类型。
触发器有两个输出端,正常工作时两端的状态互补,以端的状态表示触发器的状态。
Look at the following statements fromText B and decide which are facts (F) and which are opinions (O).Perhaps the greatest change the world has seen in modern times has been the rise of the Internet.