Online Instructor’s Manual
to accompany
Digital Fundamentals
Tenth Edition
Thomas L. Floyd
Upper Saddle River, New Jersey
Columbus, Ohio
,__________________________________________________________________________________
Copyright © 2009 by Pearson Education, Inc., Upper Saddle River, New Jersey 07458.
Pearson Prentice Hall. All rights reserved. Printed in the United States of America. This publication is protected by
Copyright and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a
retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or
likewise. For information regarding permission(s), write to: Rights and Permissions Department.
Pearson Prentice Hall™ is a trademark of Pearson Education, Inc.
Pearson® is a registered trademark of Pearson plc
Prentice Hall® is a registered trademark of Pearson Education, Inc.
Instructors of classes using Floyd, Digital Fundamentals, Tenth Edition , may reproduce material from the
instructor’s manual for classroom use.
10 9 8 7 6 5 4 3 2 1
ISBN-13: 978-0-13-712960-7
ISBN-10: 0-13-712960-2
, CONTENTS
PART 1: PROBLEM SOLUTIONS ............................................................................................1
CHAPTER 1 Introductory Concepts ............................................................................................2
CHAPTER 2 Number Systems, Operations, and Codes ..............................................................7
CHAPTER 3 Logic Gates ..........................................................................................................23
CHAPTER 4 Boolean Algebra and Logic Simplification..........................................................35
CHAPTER 5 Combinational Logic Analysis.............................................................................60
CHAPTER 6 Functions of Combinational Logic.......................................................................95
CHAPTER 7 Latches, Flip-Flops, and Timers.........................................................................115
CHAPTER 8 Counters .............................................................................................................130
CHAPTER 9 Shift Registers ...................................................................................................159
CHAPTER 10 Memory and Storage ..........................................................................................175
CHAPTER 11 Programmable Logic and Software ....................................................................185
CHAPTER 12 Signal Interfacing and Processing ......................................................................195
CHAPTER 13 Computer Concepts ............................................................................................204
CHAPTER 14 Integrated Circuit Technologies .........................................................................210
PART 2: SYSTEM APPLICATION ACTIVITY SOLUTIONS ..........................................217
CHAPTER 4 ............................................................................................................................218
CHAPTER 5 ............................................................................................................................221
CHAPTER 6 ............................................................................................................................223
CHAPTER 7 ............................................................................................................................228
CHAPTER 8 ............................................................................................................................230
CHAPTER 9 ............................................................................................................................233
CHAPTER 10 ............................................................................................................................234
CHAPTER 11 ............................................................................................................................235
PART 3: OVERVIEW OF IEEE STD. 91-1984 .....................................................................239
PART 4: LABORATORY SOLUTIONS FOR EXPERIMENTS IN DIGITAL
FUNDAMENTALS by David Buchla......................................................................265
iii
, To access supplementary materials online, instructors need to request an instructor access code.
Go to www.pearsonhighered.com/irc, where you can register for an access code. Within 48
hours after registering you will receive a confirming e-mail including an instructor access code.
Once you have received your code, go the site and log on for full instructions on downloading the
materials you wish to use.
NOTE: For access to hidden faults in Multisim circuits, the password is book.
iv
to accompany
Digital Fundamentals
Tenth Edition
Thomas L. Floyd
Upper Saddle River, New Jersey
Columbus, Ohio
,__________________________________________________________________________________
Copyright © 2009 by Pearson Education, Inc., Upper Saddle River, New Jersey 07458.
Pearson Prentice Hall. All rights reserved. Printed in the United States of America. This publication is protected by
Copyright and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a
retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or
likewise. For information regarding permission(s), write to: Rights and Permissions Department.
Pearson Prentice Hall™ is a trademark of Pearson Education, Inc.
Pearson® is a registered trademark of Pearson plc
Prentice Hall® is a registered trademark of Pearson Education, Inc.
Instructors of classes using Floyd, Digital Fundamentals, Tenth Edition , may reproduce material from the
instructor’s manual for classroom use.
10 9 8 7 6 5 4 3 2 1
ISBN-13: 978-0-13-712960-7
ISBN-10: 0-13-712960-2
, CONTENTS
PART 1: PROBLEM SOLUTIONS ............................................................................................1
CHAPTER 1 Introductory Concepts ............................................................................................2
CHAPTER 2 Number Systems, Operations, and Codes ..............................................................7
CHAPTER 3 Logic Gates ..........................................................................................................23
CHAPTER 4 Boolean Algebra and Logic Simplification..........................................................35
CHAPTER 5 Combinational Logic Analysis.............................................................................60
CHAPTER 6 Functions of Combinational Logic.......................................................................95
CHAPTER 7 Latches, Flip-Flops, and Timers.........................................................................115
CHAPTER 8 Counters .............................................................................................................130
CHAPTER 9 Shift Registers ...................................................................................................159
CHAPTER 10 Memory and Storage ..........................................................................................175
CHAPTER 11 Programmable Logic and Software ....................................................................185
CHAPTER 12 Signal Interfacing and Processing ......................................................................195
CHAPTER 13 Computer Concepts ............................................................................................204
CHAPTER 14 Integrated Circuit Technologies .........................................................................210
PART 2: SYSTEM APPLICATION ACTIVITY SOLUTIONS ..........................................217
CHAPTER 4 ............................................................................................................................218
CHAPTER 5 ............................................................................................................................221
CHAPTER 6 ............................................................................................................................223
CHAPTER 7 ............................................................................................................................228
CHAPTER 8 ............................................................................................................................230
CHAPTER 9 ............................................................................................................................233
CHAPTER 10 ............................................................................................................................234
CHAPTER 11 ............................................................................................................................235
PART 3: OVERVIEW OF IEEE STD. 91-1984 .....................................................................239
PART 4: LABORATORY SOLUTIONS FOR EXPERIMENTS IN DIGITAL
FUNDAMENTALS by David Buchla......................................................................265
iii
, To access supplementary materials online, instructors need to request an instructor access code.
Go to www.pearsonhighered.com/irc, where you can register for an access code. Within 48
hours after registering you will receive a confirming e-mail including an instructor access code.
Once you have received your code, go the site and log on for full instructions on downloading the
materials you wish to use.
NOTE: For access to hidden faults in Multisim circuits, the password is book.
iv
