單項(xiàng)選擇題一異步三位二進(jìn)制加法計(jì)數(shù)器,當(dāng)?shù)?個CP脈沖過后,計(jì)數(shù)器狀態(tài)變?yōu)椋ǎ?/strong>

A.000
B.010
C.110
D.101


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