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I have 2 hours to turn this in, some assistance would be very appreciated please. What is the binary signed value for -67 using 8-bit, 2's complement...

I have 2 hours to turn this in, some assistance would be very appreciated please.

What is the binary signed value for -67 using 8-bit, 2's complement format? Show how you got your answer.

Using signed 8-bit representation, determine the result of 53 - 88. Show how you got your answer using binary arithmetic and the 2's complement system.

Develop the Boolean expression for the gate described in the truth table below. Which gate is this? Use an apostrophe to indicate negation (e.g., use A' for Ā).

Develop the SOP Boolean expression for the circuit shown below. Use an apostrophe to indicate negation (e.g., use A' for Ā).

A 2-bit parallel adder has inputs of A1 = 1, A2 = 0, B1 = 1, B2 = 0, Cin =1. What are the values for S1, S2, C1, and Cout? Demonstrate how you derived your answer.

Develop the Boolean equation for the output of a 2-to-1 multiplexer with select line S, inputs I0 and I1, and output Y. Use an apostrophe to indicate negation (e.g., use A' for Ā).

A binary decoder has 5 inputs. How many outputs does the circuit have? Explain how you determined your answer.

What is the Q output from a J-K flip-flop after the appropriate clock edge if J=1, K=0 and the direct reset = 0?

Briefly explain why the carry-in bit (CIN) on the 4-bit binary adder discussed in the lecture is connected to ground.

In your own words, describe why the 2's complement system is the preferred method for expressing and using signed binary numbers.

Describe in your own words how the 4-bit adder/subtractor accomplishes subtraction

In your own words, why are DeMorgan's theorems important?

In the 4-bit adder-subtractor circuits shown in the lecture for Week 5, exclusive-OR gates are used as programmable inverters. In your words, explain why exclusive-OR gates can be used in this way.

In your own words, explain the advantage of a priority encoder when compared to an encoder without a priority function.

In your own words, why do flip-flops require set-up times? What happens when the set-up time is not met?

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