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CS302 ASSIGNMENT NO. 2 SPRING 2022 |
CS302 ASSIGNMENT NO. 2 SPRING 2022 || 100% RIGHT SOLUTION || DIGITAL LOGIC DESIGN || BY VuTech
Digital
Logic Design (CS302)
Assignment # 02
Spring 2022
Total marks = 20
Deadline
22nd of Aug 2022
Please
carefully read the following instructions before attempting the assignment.
RULES FOR MARKING
It should
be clear that your assignment would not get any credit if:
- The assignment is submitted
after the due date.
- The submitted assignment does
not open or the file is corrupt.
- Strict action will be taken
if the submitted solution is copied from any other student or the
internet.
You should consult
the recommended books to clarify your concepts as handouts are not sufficient.
You are
supposed to submit your assignment in Doc or Docx format.
Any other formats like scan images, PDF, ZIP, RAR, PPT, BMP,
etc. will not be accepted.
Topic
Covered:
·
Multiplexer
·
Demultiplexer
·
The GAL16V8
·
ABEL Programming
Lecture # 15
till Lecture # 29
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NOTE
No
assignment will be accepted after the due date
via email in any case (whether it is the case of load shedding
or internet malfunctioning etc.). Hence refrain from uploading assignments in
the last hour of the deadline. It is recommended to upload the solution file
at least two days before its closing date.
If you
people find any mistake or confusion in the assignment (Question statement),
please consult with your instructor before the deadline. After the deadline,
no queries will be entertained in this regard.
For any query, feel free to email at:
cs302@vu.edu.pk
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Question No 01 Marks
(20)
You are given a Customized PLA based device (Programming AND
& Programmable XOR arrays) having 10 inputs and 3 outputs. You are required
to perform the stated operations:
1.
Generate the basic Boolean Expression of the stated circuit.
2.
Convert the generated Boolean Expression into ABEL Expression.
Solution:
1.
Generate the basic Boolean Expression of the stated circuit.
1)
P1 = I0 . 12 .
. I7 .
2)
P2 =
.
.
. I8
3)
P3 = I3 .
.I6 . I7 .
4)
P4 = I1 .
. I5 .
.
I9
1) OUT0
= I0 . 12 .
. I7 .
⊕ I3 .
.I6 . I7 .
⊕ I1 .
. I5 .
.
I9
2)
OUT1 = I0
. 12 .
. I7 .
⊕
.
.
. I8 ⊕
I1 .
. I5 .
.
I9
3)
OUT2 =
.
.
. I8 ⊕ I3 .
.I6 . I7 .
2.
Convert the generated Boolean Expression into ABEL
Expression.
1.
OUT0 = I0 &
12 & ! I4 & I7 & ! I9 $
I3 & ! I5 & I6 & I7 & ! I8 $
I1 & ! I2 & I5 & ! I6 & I9
2.
OUT1 = I0 &
12 & ! I4 & I7 & ! I9 $
! I1 & ! I3 & ! I7 & I8 $
I1 & ! I2 & I5 & ! I6 & I9
3.
OUT2 = ! I1 & ! I3 & ! I7 & I8 $
I3 & ! I5 & I6 & I7 & ! I8
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