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Unformatted text preview: (d) Obtain the truth table of the function from the simplified expression and show that it is the same as the one in part (a). (e) Draw the logic diagram from the simplified expression and compare the total number of gates with the diagram of part (b). 2. Draw the logic diagram of the Boolean expressions Draw the logic diagram corresponding to the following Boolean expressions without simplifying them : (a) BC’+ABD+ACD (b) (A+B)(C+D)(A’+C+B) (c) (AB+A’C’)(CD’+C’B) 3. Try to use only one TTL IC for the following gates: – One 4input OR gate – One 2input NAND gate and one 2input OR gate – One inverter, one 2input NAND and one 3input NAND – One 2input XOR gate and one 2input XNOR – One 4input XNOR gate...
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This note was uploaded on 09/16/2010 for the course ELEC 151 taught by Professor Cy during the Spring '10 term at HKUST.
 Spring '10
 cy

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