25.(10 points)Design a circuit to implement a 4-2 ordinary binary encoder. At each moment there must be one and only one of the four inputs that is active. Answer the following questions: (1) Give the agreement (2 points); (2) List the truth table (4 points); (3) Use Karnaugh map to simplify the output expression to a minimum SOP (2 points); (4) Use AND gate and OR gate to implement the circuit (2 points).

25.(10 points)Design a circuit to implement a 4-2 ordinary binary encoder. At each moment there must be one and only one of the four inputs that is active. Answer the following questions: (1) Give the agreement (2 points); (2) List the truth table (4 points); (3) Use Karnaugh map to simplify the output expression to a minimum SOP (2 points); (4) Use AND gate and OR gate to implement the circuit (2 points).

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Similar questions

true or false ?? an even two bit parity checker will output a parity error if data A=LOW data , B=HIGH. parity bit = HIGH
b) When converting a binary to BCD, if the number is less than 1010, the BCD number will be the same. But, if the number is greater than 1001, an extra bit will be generated and BCD = Binary + 01 10. This can be done by using the binary to BCD convertion algorithm. You are required to determine the BCD equivalent for binary 111110110 using the algorithm mentioned.
You are asked to construct a multi-function shift register with the functionality shown**: A. Design a one bit circuit which implements the functionality. Use D flip flops and any logic gate and/or combinatorial circuit seen in class. Label all inputs and outputs. B. Use the one-bit circuit from (A) to implement a four bit shift register. Use the principal of abstraction to represent each instance of the circuit from (A) as a functional block. Clearly label all ports.
Q4) Starting from an initial value of R = 11010101, determine the sequence of binary values in R after a logic shift left, followed by a circular shift right, followed by a logic shift right and a circular shift left.
UTMO-bit binary number UIMO1010, determine the equivalent binary Q.1 Answer the following questions. Clearly show your work. (a) Given a hexadecimal number 87FE, convert to its equivalent number in binary. How many bytes are required to represent the number? 5 UTM & UTM" (b) Given an representation in unsigned decimal (i.e. standard binary). If the binary number UTM & UTM 8 UTM TUT above is represented in sign-magnitude, determine its equivalent representation in 2's complement. (c) Assume that you have two numbers A and B that are represented in 4-bit 2's UTM 3 UTM 5 UTM TM UTM & UTM 5 UTM 5 UTS (d) UTM 5 UTM 5 UTM UTM 5 UTM 3 TITM 5 UT F(x,y,z) = xz + z(x+ xy) 5 UTM TM & UTM TM 8 UTM 5 UTM 5 UT 5 UTM F(A,B,C) = AB + BC 5 UTM 5 UTM 5 UTM 5 UTM 5' 5 UTM 5 UTM 5 UTM UT
Problem 12 only.
Digital Logic Design
considering a logic circuit to transmit information, which has three input signals (group of bits) and a control signal. The circuit is capable of generating an output bit that corresponds to even parity or odd parity, if the control signal is activated (´1´) the output corresponds to the generation of the even parity bit. The parity bit is sent with the input signals. Determine the corresponding minimum circuit.
Determine and graph the entropy (average information) of binary code in which the probability of occurrence of the two symbols is A and B. Then, find the entropy if probability of A = 0.8 using two methods: the equations and the graph.
3- Design full adder using half-adder circuits. (keep your circuit connected to use it in step four) 4- Connect necessary logic gates and one Integrated Circuit called 74183, which has two full adder blocks, to design a 3-bit Adder/Subtractor.