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True and False 1. A half-adder has 2 inputs and 2 outputs. 2. Using only full-adders,...

True and False

1. A half-adder has 2 inputs and 2 outputs.

2. Using only full-adders, how many are needed to add together two 8-bit unsigned integer binary codes?

3. When A and B are unsigned integer binary codes, A-B is calculated as 2's complement(A) + B.

4. An N-bit address bus sends an address value one bit at a time.

5. The instruction pointer register stores the result of calculations from the previous instruction.

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