fatemah ameen 45803 sara h alenezi nour 58487 noor al deen 50388 cpeg
Search for question
Question
Fatemah Ameen
45803
Sara h Alenezi
Nour
58487
Noor Al Deen
-
50388
CPEG 210 - Digital Logic Design
Fall 2023
Project
Important Information & Instructions
1. The weight of this project is 15%
2. Students should work on this project in teams (3 or 4 members per group).
3. Only one member of the team should submit the project via Moodle the following two files:
a. The digital circuit diagram of the solution along with any discussions and truth table(s)
as a single PDF file.
b. Your Logisim .circ file.
4. The deadline to submit your files is January 04, 2023 by 11:59 pm.
Project Description and Requirements
Consider a digital circuit that has three inputs A, B, and C and four outputs X, Y, Z and F (Flag). Let
A, B, and C be the unsigned binary representation of the number W where W can take values from 0
to 7. If W is in the range between 0 and 4, then the outputs X, Y, and Z should be the unsigned binary
representation of (W+3) and the Flag (F) must be 0. For example, if W=2 then A B C = 010, and therefore
the outputs X Y Z should be 101 (equivalent to 5) and F must be 0 and so on. If W is equal to 5, 6, or 7,
the outputs X Y Z must be 000 and the Flag (F) must be 1.
Design a digital circuit using a minimum number of components from the following list:
• Decoders
• Encoders
•
•
Multiplexers
Logic gates (AND, NAND, OR, NOR, XOR, NOT gates).
If your solution doesn't use the minimum number of components/gates but produces correct results,
you will lose 1/3 of the total mark (i.e., 5 points deduction) A
σ
0
O
о
B
C
о
0
x
Y
1
N
F
1
Do
DI
D₂
8:3
D3
Do
Encoder
Y
Dy
b₁
Ds
Da
3:8
D3
B
D6
Da
Z
D4
Decoder
Ds
C
06
OR
F
07