Skip to Content
Engineering Digital Design
book

Engineering Digital Design

by Richard F. Tinder
January 2000
Intermediate to advanced content levelIntermediate to advanced
884 pages
29h 39m
English
Academic Press
Content preview from Engineering Digital Design
262 CHAPTER 6 / NONARITHMETIC COMBINATIONAL LOGIC DEVICES
FIGURE 6.20
Design of an 8-bit BCD-to-binary converter. (a) Truth table for a 2-digit BCD-to-binary module. (b)
K-maps plotted directly from the truth table showing minimum cover.
expressions
a =(A + B + C +
¯
D)(
¯
B + D)
b =
¯
B + C D =
¯
B + C
¯
D
=(
¯
B + C +
¯
D)(
¯
B +
¯
C + D)
c = (B +
¯
C + D)
d = (B + C +
¯
D)(
¯
B + C D) (6.18)
=(B + C +
¯
D)(
¯
B + C + D)(
¯
B +
¯
C +
¯
D)
e =
¯
D(
¯
B + C)
f = (
¯
C +
¯
D)(A + B +
¯
D)(B +
¯
C)
g =(A + B + C)(
¯
B +
¯
C +
¯
D),
6.5 CODE CONVERTERS 263
FIGURE 6.21
Implementation of the BCD-to-binary module ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Start your free trial

You might also like

The Electrical Engineering Handbook

The Electrical Engineering Handbook

Wai Kai Chen
Analog Integrated Circuit Design, 2nd Edition

Analog Integrated Circuit Design, 2nd Edition

Tony Chan Carusone, David A. Johns, Kenneth W. Martin

Publisher Resources

ISBN: 9780126912951