Quiz3_solns - X = A Y = A'B+AB' Z =B'C+BC' (2 pts) Draw the...

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CPEG202 Quiz 3 Solutions (2 pts) Write out the truth table for a 3-bit gray encoder. A B C X Y Z 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 1 1 1 1 1 0 1 0 1 1 1 1 1 0 0 (4 pts) Write out the k-map for a 3-bit gray encoder. X A\BC 00 01 11 10 0 0 0 0 1 1 1 1 Y A\BC 00 01 11 10 0 0 1 1 1 1 0 0 Z A\BC 00 01 11 10 0 1 0 1 0 1 0 1
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(2 pts) Write out the minimized equation for the three outputs of a 3-bit gray encoder.
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Unformatted text preview: X = A Y = A'B+AB' Z =B'C+BC' (2 pts) Draw the schematic for a 3-bit gray encoder using only AND and OR gates. You may use negated inputs. Use the least number of gates possible....
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This note was uploaded on 05/19/2008 for the course CPEG 202 taught by Professor Buma during the Spring '08 term at University of Delaware.

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Quiz3_solns - X = A Y = A'B+AB' Z =B'C+BC' (2 pts) Draw the...

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