Slide 1

Y = A . BAB= A + B

, , , ,

, ,

A B C ABCC=AB=ABAB ABCC=A+BA+B A B C ACC = A C = A C A ABCC=AB=AB ABABC = A.B 0 0 = 00000 1 = 00101 0 = 01001 1 = 1111 ABC = A+B ABCC = A+BA+B0 + 0 = 00000 + 1 = 10111 + 0 = 11011 + 1 = 1111 ACC = A

(A)

C = A0110 VS1S2ABCVS2S1BACVAC ? E = D2 E = C + D E = C D