(a) 10 points Do D D D3 4-to-2 encoder Truth table for a 4-to-2 encoder A...

   

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(a) 10 points Do D D D3 4-to-2 encoder Truth table for a 4-to-2 encoder A B C D D3 D2 D Do A B X1X0 1000 1 1 3 Xo 0 1 0 0 10 2 0010 0001 01 00 0 Given above is the block diagram and truth table of a 4-to-2 decoder. Construct the K-map for X1 and then find its simplest sum-of-product expression. encoder AB (a) 10 points Do D D D3 4-to-2 encoder Truth table for a 4-to-2 encoder A B C D D3 D2 D Do A B X1X0 1000 1 1 3 Xo 0 1 0 0 10 2 0010 0001 01 00 0 Given above is the block diagram and truth table of a 4-to-2 decoder. Construct the K-map for X1 and then find its simplest sum-of-product expression. encoder AB