Question: 5. (15 Pt.) 4-bit carry look-ahead adder a. (10 Pt.) Show the Boolean algebra of Carry-propagate(P=P3P2P1Po) function and Carry- generate(G=93929190) function, and draw a

5. (15 Pt.) 4-bit carry look-ahead adder a. (10 Pt.) Show the

5. (15 Pt.) 4-bit carry look-ahead adder a. (10 Pt.) Show the Boolean algebra of Carry-propagate(P=P3P2P1Po) function and Carry- generate(G=93929190) function, and draw a logic gate of 4-bit carry look-ahead adder. Do not use block and use only logic gate. b. (5 Pt.) What is the total delay of problem 5-a if 4 is unit gate delay?

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