| 释义 |
clock input 时钟输入 The terminal on a flip-flop whose condition or change of condition controls the admission and the out put state of the flip-flop. The clock signal performs two functions: (a) it permits data signals to enter the flip-flop; (b) after entry, it directs the flip-flop to change state accordingly. 触发器的一个输入端,它的状态或状态变化控制着触发器的输入和输出状态。时钟信号执行两种功能: (1)允许数据信号进入触发器;(2)信号进入以后,引导触发器相应地改变其状态。 |