Question

Assuming the panel switches produce a logic high when in the on position and the motors are turned on when the motor control signal is a logic high, determine if the truth table below is a) I in the box beside each mistake. If nothing is in a box, it is assumed the signal is correct. Conditions are rewritten for your convenience. (7 points) 1. All motors cannot be on at the same time 2. Motor 3 and Motor 1 cannot be on at the same time 3. Motor 3 and Motor 2 cannot be on at the same time 4. Motors 0, 1, and 2 can be on simultaneously 5. Motor 3 and Motor 0 can be on simultaneously Ss Assume the original truth table is correct. Derive the simplified Boolean equation(s) for Motor 1. (8 points). b) Boolean equation(s) for Motor 1: c) The Boolean equation f or Motor 2 was found to be M2 (~S & s2)I(S2 & ~s, & ~so). ?owever, you have a design constraint that states: "The final gate of each motor control circuit must be a Universal gate". Draw the control circuit for Motor 2 that satisfies this design constraint. HINT: DeMorgan's might be helpful. (10 points) Control Circuit for Motor 2:

Answer 1

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