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Page 1: Lab Report 6

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NWFP UNIVERSITY OF ENGINEERING AND TECHNOLOGYABBOTTABAD CAMPUS

LAB REPORT # 6

FABRICATION OF COMPLEX LOGIC GATES

Complex Logic Gates

We have to simplify the following function . .F a b a c b d by using small no of transistors

Steps:

. .

. . . . .

. . . .

. 1 . . .

.1 . . .

. . .

. 1 . .

.1 . .

.

. . . . .

. . . 1

. . . .1

. .

F a b a c b d

F a a a b a c b c b d

F a a b a c b c b d

F a b a c b c b d

F a a c b c b d

F a a c b c b d

F a c b c b d

F a b c b d

F a bc b d

F a b a d b c b c d

F a b a d b c d

F a b a d b c

F a b a

.

.

d b c

F a b d b c

Page 2: Lab Report 6

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NWFP UNIVERSITY OF ENGINEERING AND TECHNOLOGYABBOTTABAD CAMPUS

Using the above simplified equation we can first made the circuit diagram using CMOS gates

Circuit Diagram (CMOS Gates):

Circuit Diagram (CMOS Layers Layout):

Page 3: Lab Report 6

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NWFP UNIVERSITY OF ENGINEERING AND TECHNOLOGYABBOTTABAD CAMPUS

Output Response:


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