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n our daily lives traffic lights (green, yellow, red) are utilized to control traffic at the intersection of the highway. Green lights nean go, Yellow lights mean decelerate, Red Lights mean stop. n some regions, red and yellow lights are on at the same time vhich means stop but prepare to go. Sometimes traffic lights may e failure leading to dangerous situations for vehicles and edestrians. Hence, it is important to check if traffic light combinations are valid or not. In this question, you will design a ircuit named TrafficLightLegal, If traffic light combination is

n our daily lives traffic lights (green, yellow, red) are utilized to control traffic at the intersection of the highway. Green lights nean go, Yellow lights mean decelerate, Red Lights mean stop. n some regions, red and yellow lights are on at the same time vhich means stop but prepare to go. Sometimes traffic lights may e failure leading to dangerous situations for vehicles and edestrians. Hence, it is important to check if traffic light combinations are valid or not. In this question, you will design a ircuit named TrafficLightLegal, If traffic light combination is

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Question 1. In our daily lives traffic lights (green, yellow, red) are utilized to control traffic at the intersection of the highway. Green lights mean go, Yellow lights mean decelerate, Red Lights mean stop. In some regions, red and yellow lights are on at the same time which means stop but prepare to go. Sometimes traffic lights may be failure leading to dangerous situations for vehicles and pedestrians. Hence, it is important to check if traffic light combinations are valid or not. In this question, you will design a circuit named TrafficLightLegal. If traffic light combination is appropriate output will be 1. If not, output will be 0. For a light, 1 indicates ON, O indicates OFF. Red and yellow: stop, but prepare to go Red: stop Vellow: skow down Green: go a. Show truth table for this problem. Explain it briefly. b. Write the function in SOP form. Explain it briefly. c. Design and implement TrafficLightLegal circuit by using AND, OR and NOT gates. (You can also use bubble (0) instead of separate NOT gate)
Transcribed Image Text:Question 1. In our daily lives traffic lights (green, yellow, red) are utilized to control traffic at the intersection of the highway. Green lights mean go, Yellow lights mean decelerate, Red Lights mean stop. In some regions, red and yellow lights are on at the same time which means stop but prepare to go. Sometimes traffic lights may be failure leading to dangerous situations for vehicles and pedestrians. Hence, it is important to check if traffic light combinations are valid or not. In this question, you will design a circuit named TrafficLightLegal. If traffic light combination is appropriate output will be 1. If not, output will be 0. For a light, 1 indicates ON, O indicates OFF. Red and yellow: stop, but prepare to go Red: stop Vellow: skow down Green: go a. Show truth table for this problem. Explain it briefly. b. Write the function in SOP form. Explain it briefly. c. Design and implement TrafficLightLegal circuit by using AND, OR and NOT gates. (You can also use bubble (0) instead of separate NOT gate)
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