ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #1
Solutions
1. Suppose I have a 3-variable function expressed as f = x1 x2 + x3 x1
Lab 10: An Introduction to
High Speed Addition
Michael Ng
ECEN 248 301
TA: Brenden Garcia
Date: July 18, 2017
Objective:
In this Lab, I will learn other techniques for binary addition. I will explore
Lab 7: Introduction to
Behavioral Verilog and Logic
Synthesis
Michael Ng
ECEN 248 301
TA: Brenden Garcia
Date: June 29, 2017
Objective:
In this Lab, I learned behavioral modeling, another way to use V
Lab 8: Introduction to
Sequential Logic
Michael Ng
ECEN 248 301
TA: Brendan Garcia
Date: July 11, 2017
Objective:
In this Lab, I will use sequential logic to create the circuits. I will look at gate l
L
ab
6:
In
tr
od
uc
tio
n
to
L
og
ic
Si
m
ul
ati
on
an
d
Ve
ril
og
Michae
l Ng
ECEN
248
301
TA:
Brende
n
Garcia
Date:
June
27,
2017
Objecti
ve:
In this
Lab, I
learned
an
alternati
ve
method
to
design
Lab 9: Counters, Clock
Dividers, and Debounce
Circuits
Michael Ng
ECEN 248 301
TA: Brenden Garcia
Date: July 13, 2017
Objective:
In this Lab, I will reinforce our knowledge of sequential logic. I will
Lab 5: Simple Arithmetic
Logic Unit
Michael Ng
ECEN 248 301
TA: Brenden Garcia
Date: June 22, 2017
Objective:
In this Lab, I designed, implemented and tested a 4-bit Arithmetic Logic Unit (ALU). The U
Lab 2: Inverter
Characteristics and the Ring
Oscillator
Michael Ng
ECEN 248 301
TA: Brenden Garcia
Date: June 13, 2016
Objective:
In this Lab, I will learn more about inverter voltage transfer, charac
1| P a g e
Procedure:
For task one, the measurements of three different resistors were recorded and compared to their
colored band measurements. To measure the resistance the HP DMM and virtual DMM we
1| P a g e
Task 1
Procedure:
For task one, the Thevenin equivalent resistance of figure 3.4 was tested to verify the
prelab calculations. The voltage supply was used and set to 9V. After all the conne
1| P a g e
Procedure:
For task one, a potentiometer was connected across a battery and used as a resistor. The voltage
was then measured seven times across seven different resistor values using the HP
ELEN 248 - Final Exam
Fall 2006
Instructor: Sunil P Khatri
Wednesday, December 13, 2006
NAME:
Important Note: For all your answers, provide the reasoning process that you followed to arrive at your
an
ELEN 248 - Midterm 1
Fall 2006
Instructor: Sunil P Khatri
Solutions
NAME: Albert Einstein
Problem Maximum points Your points
Problem 1
30
30
Problem 2
35
35
Problem 3
35
35
Total
100
100
1
Solutions t
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #2
Solutions
1. I want to schedule a meeting among 6 individuals Alice, Brian, Char
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #3
Solutions
1. Suppose that a k-input gate has a delay of k seconds, and an area o
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #4
Due Thursday, October 8, 2009
1. [25 points.] Check the online solution for HW2,
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #5
Due Thursday, October 22, 2009
1. [15 points.]
Consider an output pin of a compu
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #6
Due Thursday, October 29, 2009
1. [20 points.] Consider the always block below:
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #7
Due Thursday, November 6, 2009
1. [30 points.]
Suppose I want to design a binary
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #8
Solutions
1. Consider a function f = ab + bc.
(a) Write down the recursive Shann
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #9
Solutions
1. Suppose I have a SOP expression for a funciton f on n-variables, x1
ECEN 248: Introduction to Digital System Design
Department of Electrical Engineering
Texas A&M University
Assignment #10
Solutions
1. Suppose I want to build a counter which counts from 0 up to 4 (ski
ELEN 248 - Final Exam
Fall 2006
Instructor: Sunil P Khatri
Wednesday, December 13, 2006
NAME:
Important Note: For all your answers, provide the reasoning process that you followed to arrive at your
an
Part I: Objective Questions
Section A: True/False (30 Points Total)
Read each of the following statements carefully. If the entire statement is true, circle T,
otherwise circle F. Each correct respons