Name (Last, First)
Student ID number
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
EECS 145M: Microcomputer Interfacing Laboratory
Spring Midterm #1 (Closed book- equation sheet provided- calculato
Name (Last, First)
Student ID number
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
EECS 145M: Microcomputer Interfacing Laboratory
Spring Midterm #1 (Closed book- equation sheet provided- calculato
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
145M Microcomputer Interfacing Lab
Final Exam Solutions
May 11, 2010
1.1 Handshaking steps:
When the receiver is ready, it sets ready for data (RD) TRU
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
145M Microcomputer Interfacing Lab
Final Exam Solutions
May 15, 2009
1.1 Fourier Convolution Theorem: The Fourier transform of the convolution of two f
Name (Last, First)
Student ID number
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
EECS 145M: Microcomputer Interfacing Laboratory
Spring Midterm #1 (Closed book- equation sheet provided- calculato
Solutions for Midterm #1 - EECS 145M Spring 2008
1
Successive-approximation A/D converter operation
(1) set all bits zero, and bit counter i = N
(2) set bit i to one
(3) send all bits to D/A converter, output = V0
(4) Use comparator to compare input V1 an
Solutions for Midterm #2 - EECS 145M Spring 2009
1.1 Fourier Convolution Theorem: The Fourier transform of the convolution of two functions is
the product of their Fourier transforms (Textbook p 391, lecture slide #218).
[Note: no deduction for switching
Solutions for Midterm #2 - EECS 145M Spring 2010
1.1 Frequency aliasing is caused by sampling at a frequency fs that is less than twice the highest
frequency fmax in the waveform.
It may be avoided by using an analog low-pass filter to eliminate frequenci
Name (Last, First)
Student ID number
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
EECS 145M: Microcomputer Interfacing Laboratory
Spring Midterm #2 (Closed book- equation sheet provided- calculato
Name (Last, First)
Student ID number
UNIVERSITY OF CALIFORNIA
College of Engineering
Electrical Engineering and Computer Sciences Department
EECS 145M: Microcomputer Interfacing Laboratory
Spring Midterm #2 (Closed book- equation sheet provided- calculato
Solutions for Midterm #1 - EECS 145M Spring 2009
1.1 Edge-triggered D-type flip-flop:
one digital data input
one digital clock input
one digital data output
the output is set equal to the input on every rising edge of the clock
1.2 Transparent latch:
one
Solutions for Midterm #1 - EECS 145M Spring 2010
1.1 Edge-triggered D-type flip-flop:
one digital data input
one digital clock input
one digital data output
on every rising edge of the clock the output is set equal to the input
otherwise the output is hel