Question

Design an elevator control which takes floor number (0, 1, 2, and 3) as input and outputs the direction of movement of the elevator (up (1), down(0), stay (2)) and the number of floors to move. Floors: 0, 1, 2, 3 (Ground, First, Second, Third) Input: Press the floor to move to button (0, 1, 2, 3) . o Present State- Current Floor o Next State Next Floor i.e., floor to move to Outputl up/down/stay (1/0/2) Output2 Floors to move (If you are no Floor 1 and Input is 3 then Output 2 will be 2. Use both Quine-McLuskey and Karnaugh Maps methods to design the logic of each of the output bits of movement and number of floors to move. Use D fliop-flops to tie the next state to the present state in the circuit. The design should be complete including all the logic and the state circuit elements There are six output signal bits total and you will have a Karnaugh map for each one of those output as well as Quine-McLuskey minimization. There are four input signal bits.

0 0
Add a comment Improve this question Transcribed image text
Know the answer?
Add Answer to:
Design an elevator control which takes floor number (0, 1, 2, and 3) as input and...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Design a Mealy FSM that will model an elevator that can be at any of 4...

    Design a Mealy FSM that will model an elevator that can be at any of 4 floors of EPIC (Ground, First, Second, and Third). There are 2 input buttons that are active High – U to move UP and D to move DOWN. The input buttons are mutually exclusive, that is, only one of them can be active at any point in time (U = 0 and D = 1 makes it go DOWN, and U = 1 and D...

  • Design a state machine that implements the following description: Let’s design a simple controller for an...

    Design a state machine that implements the following description: Let’s design a simple controller for an elevator. The elevator can be at one of two floors: first or second. There is a button that controls the elevator (one input), and it has two values: up or down. Also, there are two lights in the elevator that indicate the current floor: blue for first, and yellow for second. At each time step, the controller checks the current floor and current input...

  • A manual switch controlled 8-floor elevator is designed to operate such that when the master switch...

    A manual switch controlled 8-floor elevator is designed to operate such that when the master switch S=0, it moves up (0,1,2. . . ) and when the switch S=1, it moves down (7,6,5. . . ). However, it has been observed that the elevator is experiencing the following problems: 1. When the S=1, the elevator instead of going down gets stuck on the current floor and does not move. (for example, if it is at the fourth floor, it remains...

  • Design a circuit that has a 3 bit binary input (representing 0 through 7) and outputs...

    Design a circuit that has a 3 bit binary input (representing 0 through 7) and outputs a 1 if the input is a prime number.  A prime number (or prime) is a natural number greater than 1 that has no positive divisors other than 1 and itself. a)  Fill out a truth table that represents the logic equation for this circuit:  Y = F(A,B,C). b)  Using a Karnaugh map simplify the logic equation.

  • Q5: 1. Design the circuit of JK Flip-Flop using DFF and derive state table and characteristic...

    Q5: 1. Design the circuit of JK Flip-Flop using DFF and derive state table and characteristic equation. 2. Draw the circuit of T Flip-Flop using JK FF and derive state table and characteristic equation. 3. For this SC derive the following • Derive Input Equations. • Derive Output Equation. • Derive State Equations. • Derive State Table • Design the State Diagram. 4. Suppose that a building with 4 floors (0-3), the task is to design a counter for an...

  • Q5: 1. Design the circuit of JK Flip-Flop using DFF and derive state table and characteristic...

    Q5: 1. Design the circuit of JK Flip-Flop using DFF and derive state table and characteristic equation. 2. Draw the circuit of T Flip-Flop using JK FF and derive state table and characteristic equation. 3. For this SC derive the following • Derive Input Equations. • Derive Output Equation. • Derive State Equations. • Derive State Table • Design the State Diagram. 4. Suppose that a building with 4 floors (0-3), the task is to design a counter for an...

  • Q5: 1. Design the circuit of JK Flip-Flop using DFF and derive state table and characteristic...

    Q5: 1. Design the circuit of JK Flip-Flop using DFF and derive state table and characteristic equation. 2. Draw the circuit of T Flip-Flop using JK FF and derive state table and characteristic equation. 3. For this SC derive the following • Derive Input Equations. • Derive Output Equation. • Derive State Equations. • Derive State Table • Design the State Diagram. 4. Suppose that a building with 4 floors (0-3), the task is to design a counter for an...

  • 14. Design a cyclic counter that produces the binary sequence 0, 2, 3,1. o..if the control signal...

    14? 14. Design a cyclic counter that produces the binary sequence 0, 2, 3,1. o..if the control signal X is 0 but produces the binary sequence 0, 1,3,2.0, if the control signal X is1.Use D flip-flops. (a) Draw the state diagram; (6 points (b) Draw the input, present state-next state, excitation table: (6 points) (c) Derive the minimal SOP expressions for the D inputs of the flip-flops using K-maps. Draw the logic circuit realization of the counter, using only NAND...

  • please ansawer all thank you 1. Which of the following circuits are synchronous sequential circuits? Explain....

    please ansawer all thank you 1. Which of the following circuits are synchronous sequential circuits? Explain. CLK CLK CLK 2. Design an elevator controller for a building with 5 floors. This elevator only moves one floor at a time and only has inputs UP and DOWN. It produces an output indicating the floor the elevator is currently on. How many bits of state should you use? Draw the State Diagram only (do not write any Truth Tables).

  • Write a C++ computer program that simulates the action of an elevator that is out of...

    Write a C++ computer program that simulates the action of an elevator that is out of order. After simulating the motion of the elevator, your program will display a bar chart that shows the number of times the elevator stays on each floor of a twenty-five-story building. When you arrive on the scene to begin studying the elevator, it is on the twelfth floor of the twenty-five-story building. Every five minutes the elevator either moves up one floor or down...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT