Engin 112 Intro to ECE
Fall 2013
Homework # 3
Due: Friday, September 27 (beginning of lecture)
Reading Assignment:
Textbook, Chapter 2
Problems:
1. List the truth table of the functions: (a) F = xy + xy + yz ; (b) F = xz + y z .
2. Simplify the following
Hw6
1.
2. In all the following cases, numbers are unsigned:
1) M = 0, means it is an adder:
S = 0001, C = 1, V = 1;
2) M = 1, it is a subtractor:
S = 0000, C = 1, V = 1;
3) M = 1
S = 1110, C=0, V=0;
4) M = 0
S = 0001, C = 1, V = 1;
3.
4.
3-TO-8
A0
A1
A2
2
Engin 112 Intro to ECE
Fall 2013
Homework # 8
Due: Friday, November 8 (beginning of lecture)
Reading Assignment:
Textbook, Sections 5.1 - 5.4
Problems:
1. A D latch is normally constructed from a SR latch, two additional NAND gates and
an inverter. Create
Engin 112 Intro to ECE
Fall 2013
Homework # 5
Due: Friday, October 11 (beginning of lecture)
Reading Assignment:
Problems:
CMOS lecture notes, Textbook Chapter 3 and Sections 4.1 - 4.5.
The following problems refer to the Problems section of textbook (Man
Engin 112 Intro to ECE
Fall 2013
Homework # 2
Due: Friday, September 20 (beginning of lecture)
Reading Assignment:
Textbook, Chapter 1 & Chapter 2
Problems:
1. Obtain the 1s and 2s complements of the following binary numbers:
(a) 00100010
(b) 10101011
(c)
ENGIN 112 Midterm Exam 1
Fall 2012
Prof. Ciesielski and Prof. Vouvakis
Name:
_SOLUTIONS_
ID Number:
_
Maximum
Question 1
15
Question 2
20
Question 3
15
Question 4
15
Question 5
15
Question 6
15
Question 7
5
Total
Earned
100
This exam is closed book, close
Engin 112 Intro to ECE
Fall 2013
Homework # 6
Due: Friday, October 25 (beginning of lecture)
Reading Assignment:
Problems:
Textbook, Sections 4.6-4.11
1. Design a 4-bit incrementer, a circuit that adds 1 to a 4-bit binary number. How many
output will your
Engin 112 Intro to ECE
Fall 2013
Homework # 1
Due: Friday, September 13 (beginning of lecture)
Reading Assignment:
Textbook, Chapter 1
Problems:
1. Answer the following questions:
(a) What is the largest decimal number that can be expressed in 12 bits? an
Engin 112 Intro to ECE
Fall 2013
Homework # 5
Due: Friday, October 11 (beginning of lecture)
Reading Assignment:
Problems:
CMOS lecture notes, Textbook Chapter 3 and Sections 4.1 - 4.5.
The following problems refer to the Problems section of textbook (Man
Engin 112 Intro to ECE
Fall 2013
Homework # 4
Due: Friday, October 4 (beginning of lecture)
Reading Assignment:
Problems:
CMOS lecture notes and Textbook Chapter 3
1. Simplify the following expressions using Karnaugh maps: (a) F (x, y, z ) = (1, 4, 5, 6,
Engin 112 Intro to ECE
Fall 2013
Homework # 4
Due: Friday, October 4 (beginning of lecture)
Reading Assignment:
Problems:
CMOS lecture notes and Textbook Chapter 3
1. Simplify the following expressions using Karnaugh maps: (a) F (x, y, z ) = (1, 4, 5, 6,
Engin 112 Intro to ECE
Fall 2013
Homework # 3
Due: Friday, September 27 (beginning of lecture)
Reading Assignment:
Textbook, Chapter 2
Problems:
1. List the truth table of the functions: (a) F = xy + xy + yz ; (b) F = xz + y z .
2. Simplify the following
Engin 112 Intro to ECE
Fall 2013
Homework # 2
Due: Friday, September 20 (beginning of lecture)
Reading Assignment:
Textbook, Chapter 1 & Chapter 2
Problems:
1. Obtain the 1s and 2s complements of the following binary numbers:
(a) 00100010
(b) 10101011
(c)
Engin 112 Intro to ECE
Fall 2013
Homework # 1
Due: Friday, September 13 (beginning of lecture)
Reading Assignment:
Textbook, Chapter 1
Problems:
1. Answer the following questions:
(a) What is the largest decimal number that can be expressed in 12 bits? an