Assuming we are using a 2-function ALU which adds if the control input is 0 and subtracts B from A otherwise, and the input X is an 8-bit signed (twos complement) number, determine what the following circuit does: 0 Sample Circuit NOTE: this sends X to an ALL... information is not an answer. Write down what the output function of the circuit is at a high-Jevel. This applies to all such problems, as rewriting the circuit ir. English adds no Assuming we are using a 2-function ALU which adds if the control input is 0 and subtracts B from A otherwise, and the input X is an 8-bit signed (twos complement) number, determine what the following circuit does: 0 Sample Circuit NOTE: this sends X to an ALL... information is not an answer. Write down what the output function of the circuit is at a high-Jevel. This applies to all such problems, as rewriting the circuit ir. English adds no