A.MP/MC B.OVLY C.DROM D.SXM
A.向數(shù)據(jù)存儲(chǔ)器寫(xiě)一個(gè)操作數(shù) B.從數(shù)據(jù)存儲(chǔ)器中讀一個(gè)操作數(shù) C.向數(shù)據(jù)存儲(chǔ)器寫(xiě)兩個(gè)操作數(shù) D.從數(shù)據(jù)存儲(chǔ)器中讀兩個(gè)操作數(shù)
A.目的累加器 B.源累加器 C.目的操作數(shù) D.源操作數(shù)