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Unformatted text preview: devices.) Use different labels for the logic symbol signals and for the logic function variables. (1) a 3to8 decoder and a OR gate (which is allowed to have more than two inputs) (2) an 8to1 multiplexer (and some basic gates if necessary) (3) a 4to1 multiplexer (and some basic gates if necessary) (4) 2to1 multiplexers (and some basic gates if necessary) 3 4(20 points) (1)Obtain the truth table for the following circuit. (2)Draw an equivalent circuit for F with fewer NAND gates. 4 X Y Z F 5 (10). F=(A+B)(A+B), implement this function F using only NOR gates. 5...
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 Spring '08
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