PPT Slide
2 – Combinational Logic
© 1996 Gaetano Borriello
Design example: two-bit by two-bit multiplier (cont'd)
59
0 0 0 0
0 0 0 0
0 0 0 1
0 0 1 1
0 0 0 0
0 0 1 1
0 1 0 1
0 1 1 0
0 0 0 0
0 0 0 0
0 0 1 0
0 0 0 0
P8 = A2A1B2B1
P4 = A2B2B1' + A2A1'B2
P2 = A2'A1B2 + A1B2B1' + A2B2'B1 + A2A1'B1
0 0 0 0
0 1 1 0
0 1 1 0
0 0 0 0
P1 = A1B1
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