C1. A committee with five voting members hires an ESYS1000 student (you) to design a logic system for the display of decisions using four lights as described in the following table. (40 marks) Light Meaning All in favour All 5 votes in favour Majority in favour 3 or 4 voters in favour Majority against 3 or more voters against All against All 5 votes against a) Use a truth table to represent the problems. Be explicit on the inputs and outputs of your system. Use a table from your text editor to answer this question. Hand-drawn tables are not encouraged. (10 marks) (Insert your truth table here) b) Use LTspice to create a ready-to-simulate logic diagram of your circuit, including the power supplies needed to simulate all possible combinations of inputs. (10 marks) (Insert a screenshot of your diagram here) c) Use LTspice to simulate your system and present here a screenshot of your simulation. Comment on any discrepancies found. (10 marks) (Insert a screenshot of your simulation here) d) There is a sixth voting member of the committee, the Queen of England, her vote overrides the others (it's good to be the Queen). Change your design to incorporate the Queen's vote in your system. When the queen votes the result is either All in favour, of All against. Show the new diagram and simulation. (10 marks) (Insert a screenshot of your simulation here) C1. A committee with five voting members hires an ESYS1000 student (you) to design a logic system for the display of decisions using four lights as described in the following table. (40 marks) Light Meaning All in favour All 5 votes in favour Majority in favour 3 or 4 voters in favour Majority against 3 or more voters against All against All 5 votes against a) Use a truth table to represent the problems. Be explicit on the inputs and outputs of your system. Use a table from your text editor to answer this question. Hand-drawn tables are not encouraged. (10 marks) (Insert your truth table here) b) Use LTspice to create a ready-to-simulate logic diagram of your circuit, including the power supplies needed to simulate all possible combinations of inputs. (10 marks) (Insert a screenshot of your diagram here) c) Use LTspice to simulate your system and present here a screenshot of your simulation. Comment on any discrepancies found. (10 marks) (Insert a screenshot of your simulation here) d) There is a sixth voting member of the committee, the Queen of England, her vote overrides the others (it's good to be the Queen). Change your design to incorporate the Queen's vote in your system. When the queen votes the result is either All in favour, of All against. Show the new diagram and simulation. (10 marks) (Insert a screenshot of your simulation here)