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For problems 4 to 8, refer to the 4:1 multiplexer diagram below . Assume the mod

ID: 1810576 • Letter: F

Question

For problems 4 to 8, refer to the 4:1 multiplexer diagram below. Assume the module inputs are ABCDE and the output is Out.

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4. If ABCDE inputs are 00111, what is the value of Out?

                        A. AB                   B. EDC                 C. 0                       D. 1                       E. None

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5. Given If ABCDE inputs are 01000, what is the value of Out?

                        A. AB                   B. EDC                 C. 0                       D. 1                       E. None

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8. Assume CDE inputs are tied to VCC. Which truth table best fits the relation between inputs AB and the output Out?

                        A.                          B.                          C.                          D.                          E. None

A

B

Out

A

B

Out

A

B

Out

A

B

Out

0

0

1

0

0

1

0

0

1

0

0

1

0

1

1

0

1

1

0

1

0

0

1

0

1

0

1

1

0

0

1

0

1

1

0

0

1

1

1

1

1

1

1

1

1

1

1

1

I don't understand how to use the multiplexor and get out values.

A

B

Out

A

B

Out

A

B

Out

A

B

Out

0

0

1

0

0

1

0

0

1

0

0

1

0

1

1

0

1

1

0

1

0

0

1

0

1

0

1

1

0

0

1

0

1

1

0

0

1

1

1

1

1

1

1

1

1

1

1

1

Explanation / Answer

4.A

5.B

6.A