本文针对时序电路的初始化提出一种新的实现方法 .在电路没有设置一个总复位信号的情况下 ,必须使得电路状态由未知变为已知 ,电路才能正常工作 .本文用逻辑初始化方式 ,通过将蚂蚁算法和遗传算法交叉生成初始化序列 ,最大限度地初始化触发器 ,实现电路的初始化 .实验结果表明 ,这种方法和其他同类算法相比较能在初始化触发器数量和序列长度上取得很好的结果 In this paper, we propose a new method for the initialization of sequential circuits. When the circuit is not provided with a total reset signal, the circuit must be changed from unknown to known and the circuit can work normally.This paper uses a logic initialization method, Ant algorithm and genetic algorithm are used to generate initialization sequence, initialize the flip-flops to the maximum extent and initialize the circuit.The experimental results show that this method can achieve good results compared with other similar algorithms in terms of the number of initializers and the length of the sequence