1 4 Points Consider Following Circuit Four Inputs 1 R2 R3 Four Outputs Xo Yo Y1 Y2 X3 Log Q37146052

Logic Circuits

1. (a) (4 points) Consider the following circuit with four inputs To, ^1, r2, r3 and four outputs Xo yo y1 y2 X3 i. Does this logic circuit implement the operation of taking a number represented in width- 4 sign-magnitude representation and producing the width-4 sign-magnitude represen tation of (-1) times this number? If yes, explain why using the definition of sign magnitude representation. If no, provide specific example input

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