Memories and Logic Arrays - Digital Electronics Electronics and Communication Engineering (ECE) Notes | EduRev

Created by: Dheeraj Singla

Electronics and Communication Engineering (ECE) : Memories and Logic Arrays - Digital Electronics Electronics and Communication Engineering (ECE) Notes | EduRev

 Page 1


Copyright © 2007 Elsevier 5-<1> 
Chapter 5 :: Memory and Logic Arrays 
Digital Design and Computer Architecture  
David Money Harris and Sarah L. Harris 
Page 2


Copyright © 2007 Elsevier 5-<1> 
Chapter 5 :: Memory and Logic Arrays 
Digital Design and Computer Architecture  
David Money Harris and Sarah L. Harris 
Copyright © 2007 Elsevier 5-<2> 
ROM Storage 
Page 3


Copyright © 2007 Elsevier 5-<1> 
Chapter 5 :: Memory and Logic Arrays 
Digital Design and Computer Architecture  
David Money Harris and Sarah L. Harris 
Copyright © 2007 Elsevier 5-<2> 
ROM Storage 
Copyright © 2007 Elsevier 5-<3> 
ROM Logic 
Data
2
 = A
1
 ? A
0 
Data
1
 = A
1
 + A
0 
Data
0
 = A
1
A
0 
Page 4


Copyright © 2007 Elsevier 5-<1> 
Chapter 5 :: Memory and Logic Arrays 
Digital Design and Computer Architecture  
David Money Harris and Sarah L. Harris 
Copyright © 2007 Elsevier 5-<2> 
ROM Storage 
Copyright © 2007 Elsevier 5-<3> 
ROM Logic 
Data
2
 = A
1
 ? A
0 
Data
1
 = A
1
 + A
0 
Data
0
 = A
1
A
0 
Copyright © 2007 Elsevier 5-<4> 
Example: Logic with ROMs 
•? Implement the following logic functions using a 2
2
 × 3-bit 
ROM: 
–? X = AB 
–? Y = A + B 
–? Z = AB 
Page 5


Copyright © 2007 Elsevier 5-<1> 
Chapter 5 :: Memory and Logic Arrays 
Digital Design and Computer Architecture  
David Money Harris and Sarah L. Harris 
Copyright © 2007 Elsevier 5-<2> 
ROM Storage 
Copyright © 2007 Elsevier 5-<3> 
ROM Logic 
Data
2
 = A
1
 ? A
0 
Data
1
 = A
1
 + A
0 
Data
0
 = A
1
A
0 
Copyright © 2007 Elsevier 5-<4> 
Example: Logic with ROMs 
•? Implement the following logic functions using a 2
2
 × 3-bit 
ROM: 
–? X = AB 
–? Y = A + B 
–? Z = AB 
Copyright © 2007 Elsevier 5-<5> 
Example: Logic with ROMs 
•? Implement the following logic functions using a 2
2
 × 3-bit 
ROM: 
–? X = AB 
–? Y = A + B 
–? Z = A B 
Read More
Offer running on EduRev: Apply code STAYHOME200 to get INR 200 off on our premium plan EduRev Infinity!

Content Category

Related Searches

ppt

,

MCQs

,

Free

,

video lectures

,

Objective type Questions

,

Memories and Logic Arrays - Digital Electronics Electronics and Communication Engineering (ECE) Notes | EduRev

,

Memories and Logic Arrays - Digital Electronics Electronics and Communication Engineering (ECE) Notes | EduRev

,

Sample Paper

,

Important questions

,

past year papers

,

Memories and Logic Arrays - Digital Electronics Electronics and Communication Engineering (ECE) Notes | EduRev

,

practice quizzes

,

Previous Year Questions with Solutions

,

Summary

,

Exam

,

pdf

,

Semester Notes

,

mock tests for examination

,

study material

,

Viva Questions

,

shortcuts and tricks

,

Extra Questions

;