solution3 - 1 0 0 1 0 1 0 1 1 0 1 1 0 1 0 1 1 1 0 0 4. 2 16...

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Digital Electronics Answer Sheet 3 1. Using binary representations, U is coded as 1010101, k is coded as 1101011. Converting these to hex gives U as 55 and k as 6B. 2. As the Gray code sequence is stepped through, only ONE bit of the code word changes at each step. 3. A B C NAND NOR 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 0 1 1 1 0
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Unformatted text preview: 1 0 0 1 0 1 0 1 1 0 1 1 0 1 0 1 1 1 0 0 4. 2 16 5. 6. Z = A B + C D A B C D A B C D Z 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 1 1 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 1 0 1 1 0 1 1 1 1 0 0 1 0 1 1 1 0 1 1 0 1 1 1 1 0 1 0 1 1 1 1 1 1 1 1 7....
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