A= 1010 B= 1101 Find X3 X2 X1 X0
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...
Related questions
Question
A= 1010 B= 1101
Find
X3
X2
X1
X0

Transcribed Image Text:Dr. Nahed Bahran
4.8 MAGNITUDE COMPARATOR
The comparison of two numbers is an operation that determines whether one number is greater than,
less than, or equal to the other number.
A magnitude comparator is a combinational circuit that compares two numbers A and B and
determines their relative magnitudes. The outcome of the comparison is specified by three binary
variables that indicate whether A > B, A = B, or A < B.
Example: algorithm for 4 bit magnitude comparator.
• Consider two numbers, A and B , with four digits A =`A, Az Aj Ag
B = B, B2 B, Bq
If A=B, this means A3 = B3, A2 = B2, A1 = B1, and A0 = B0.When the numbers are binary, the digits
are either 1 or 0, and the equality of each pair of bits can be expressed logically with an
exclusive-NOR funct
x= A,B, + AB{
for i = 0, 1, 2 3 Xi = 1 if Ai=Bi
(A = B) = xzXzľjXo The binary variable (A = B) is equal to 1 only if all pairs of
digits of the two numbers are equal.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.Recommended textbooks for you

Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON

Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning

Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education

Introductory Circuit Analysis (13th Edition)
Electrical Engineering
ISBN:
9780133923605
Author:
Robert L. Boylestad
Publisher:
PEARSON

Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:
9781337900348
Author:
Stephen L. Herman
Publisher:
Cengage Learning

Programmable Logic Controllers
Electrical Engineering
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education

Fundamentals of Electric Circuits
Electrical Engineering
ISBN:
9780078028229
Author:
Charles K Alexander, Matthew Sadiku
Publisher:
McGraw-Hill Education

Electric Circuits. (11th Edition)
Electrical Engineering
ISBN:
9780134746968
Author:
James W. Nilsson, Susan Riedel
Publisher:
PEARSON

Engineering Electromagnetics
Electrical Engineering
ISBN:
9780078028151
Author:
Hayt, William H. (william Hart), Jr, BUCK, John A.
Publisher:
Mcgraw-hill Education,