ENGR_354_Homework_6

Design a combinational circuit using multiplexer for a car chime based on thefollowing system: A car chime or bell will sound if the output of the logic circuit(X) is set to a logic ‘1’. The chime is to be sounded for either of the followingconditions:• if the headlights are left on when the engine is turned off and• if the engine is off and the key is in the ignition when the door is opened.Use the following input names and nomenclature in the design process:• ‘E’ – Engine. ‘1’ if the engine is ON and ‘0’ if the engine is OFF• ‘L’ – Lights. ‘1’ if the lights are ON and ‘0’ if the lights are OFF• ‘K’ – Key. ‘1’ if the key is in the ignition and ‘0’ if the key is not in the ignition• ‘D’ – Door. ‘1’ the door is open and ‘0’ if the door is closed• ‘X’ – Output to Chime. ‘1’ is chime is ON and ‘0’ if chime is OFF

Hello expert, I need a solution for the choices, but I need you to clarify the correct choice by drawing a diagram or image of the EMU8086 processor. Q1:Choose the correct answer for the following sentences 1. The 8086 microprocessor has ---- data pin's 2. The 8086 microprocessor has d. 32 a. 8 b. 16 c. 20 a. 16 b. 8 c. 32 d. 20 3. SP & a. BP b. IP address pin's used with stack segment register (SS) to access memory within the stack segment c. SI d. DI 4. If CS= 002AH and IP- 0023H, the physical address is ----- a. 002C3H b. 0023H1 c. 002A1H d. 0023H 5. POP instruction used to a. Read b. Write c. Reset the stack d. Set 6. PIC16F877A microcontroller has ------ digital I/O ports a. 2 b. 4 c. 5 d. 8 7. PIC16F877A microcontroller has analog multiplexed ports b. 2 b. 4 c. 5 d. 8 8. used to control the brightness of LED connected to Arduino a. Analog input b. analog output c. digital input d. digital output 9. The content of SP -------when execute PUSH instruction a. Increased by 2 b.…

Consider the circuit below. The switches are controlled by logic variables such that, if A is high, switch A is closed, and if A is low, switch A is open. Conversely, if B is high, the switch labeled is open, and if B is low, the switch labeled is closed. The output variable is high if the output voltage is 5V, and the output variable is low if the output voltage is zero. a. Write a logic expression for the output variable. b. Construct the truth table for the circuit. A Logic 1 5V(+ B C Logic 0 R

The following diagram shows a logic circuit using a combinatorial chip called A, and a sequential chip called B.   Which wiring is legal, the wiring around chip A or the wiring around chip B. Select one: a. the wiring around chip A. b. the wiring around chip B.

pls illustrate

Design a logic circuit that illustrates Rule 11 of Boolean algebra: A+ AB = A + B A pulse generator is used to represent the input A and a switch is used for the input B. Switch B is open for B = 1 and closed for B = 0. Draw the logic circuit. Also, draw the timing diagrams for the following scenarios: i. B = 0 ii. B = 1

Design a combinational circuit with four input lines that represent a decimal digit in BCD and four output lines that generate the 9's complement of the input digit. Provide a fifth output that detects an error in the input BCD number. This output should be equal to logic 1 when the four inputs have one of the unused combinations of the BCD code. Provide a schematic logic diagram of it. It will surely help me in my review. Thank you so much!

Using any design approach, plan and design the following problem: (show the Block Diagram, Truth Table, Simplification Approach Solution, Circuit Diagram) 2. Simple Security System A simple security system for two doors consists of a card reader and a keypad. Cand Reader To Door To Dor 2 To Alam Logic Circuit D E Keypad A person may open a particular door if he or she has a card containing the corresponding code and enters an authorized keypad code for that card. The outputs from the card reader are as follows: A B No card inserted Valid code for door 1 0 1 0 0 Valid code for door 2 1 1 Invalid card code 10 To unlock a door, a person must hold down the proper keys on the keypad and, then, insert the card in the reader. The authorized keypad codes for door 1 are 101 and 110, and the authorized keypad codes for door 2 are 101 and 011. If the card has an invalid code or if the wrong keypad code is entered, the alarm will ring when the card is inserted. If the correct keypad code is…

Q) You want to design a synchronous counter sequential (sequential) logic circuit. Counting from 9 to 0 and will not count the last digit of your student number. (a) List the steps that you will apply in the design approach. State Chart and State Create the table. (b) Design the sequential circuit using JK Flip-Flop. Explain each step. Desired action show that you have done it. " last digit student num:4 " Not : I want the solution to contain tables and equations, and the electrical circuit resulting from tables and equations, as in the picture that I attached,And if possible, I want the solution on paper if possible.

Q5. Digital logic circuit analysis Find the digital logic circuit output Y as shown above, where the three inputs are A, B and C. (a) What is the digital output Y when A= 0, B = 1 and C = 0? Submit Answer (b) What is the digital output Y when A= 0, B = 0 and C = 0? Submit Answer Tries 0/1 Submit Answer Tries 0/1 (c) What is the digital output Y when A = 1, B = 1 and C = 0? Tries 0/1 (d) What is the digital output Y when A= 1, B = 0 and C = 0? Submit Answer Tries 0/1

Please write your conclusion

Please prepare task according to image.Thank you!

how can we apply combinational logic circuits to solve real-life problem using technological innovation?