TTL或非门组成的逻辑电路如图所示,当输入为以下哪种状态时会出现冒险现象?
A、A = 0, B = 1, C = 1
B、A = 1, B = 0, D = 0
C、A = 0, B = 1, D = 1
D、A = 1, B = 1, D = 0
喵查答案:A = 1, B = 0, D = 0
TTL或非门组成的逻辑电路如图所示,当输入为以下哪种状态时会出现冒险现象?
A、A = 0, B = 1, C = 1
B、A = 1, B = 0, D = 0
C、A = 0, B = 1, D = 1
D、A = 1, B = 1, D = 0
喵查答案:A = 1, B = 0, D = 0