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Unformatted text preview: f. calculate the cost of your circuit in (c), (d), and (e) assuming that the input variables are available in both uncomplemented and complemented forms. 2. (20 points) Design the simplest circuit that has two inputs, x 1 , and x 2 , which produces an output value of 1 whenever the inputs are equal; otherwise, the output has to be 0. a. the truth table, b. the simplest logic equation, c. produces a timing diagram of inputs ( x 1 , and x 2 ), output, and internal signals 3. (15 points) Determine f . 4. (30 points) A circuit with two outputs has to implement the following functions Design the minimum-cost circuit and compare its cost with combined costs of two circuits that implement f and g separately. Assume that the input variables are available in both uncomplemented and complemented forms....
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This note was uploaded on 10/11/2011 for the course ECE 230 taught by Professor Staff during the Fall '08 term at Boise State.
- Fall '08