Department of Electrical & Computer Engineering, NSU CSE231L/EEE211L Digital Logic Design
Lab
North South University
CSE231L.1
Final Lab Project
Name of experiment/s:
Experiment: Constructing dual Seven-Segment Digital Displays to display even
numbers between 60 and 79.
Date of Performance:
Date of Submission:
Section: 1
Submitted To: Farhana Atuyar Saleh
Submitted By:
Group-8
Member 1: Mohammed Ahnaf Abid
Member 2: Amatullah Tyba
Member 3: Hadia Tasmim Oishi
Member 4: Sanjida Rahman Lima
1|Page
,2|Page
, Department of Electrical & Computer Engineering, NSU CSE231L/EEE211L Digital Logic Design
Table of contents:
Content: Page number(s):
Objectives 3
Equipment 4
IC 7474 (Dual D Flip-Flops) Pinout5
of IC7474
Circuit diagram 6
State diagram 7
State table 8
K-Maps 9, 11, 13
State table 8
Truth tables 10, 12
Snapshot of Logisim work 14
Discussion 15
Objectives:
• We have to gain a practical understanding of State Diagrams, State
Tables and Karnaugh Maps.
• We have to understand the concept of designing circuits using D Flip-Flops.
3|Page
Lab
North South University
CSE231L.1
Final Lab Project
Name of experiment/s:
Experiment: Constructing dual Seven-Segment Digital Displays to display even
numbers between 60 and 79.
Date of Performance:
Date of Submission:
Section: 1
Submitted To: Farhana Atuyar Saleh
Submitted By:
Group-8
Member 1: Mohammed Ahnaf Abid
Member 2: Amatullah Tyba
Member 3: Hadia Tasmim Oishi
Member 4: Sanjida Rahman Lima
1|Page
,2|Page
, Department of Electrical & Computer Engineering, NSU CSE231L/EEE211L Digital Logic Design
Table of contents:
Content: Page number(s):
Objectives 3
Equipment 4
IC 7474 (Dual D Flip-Flops) Pinout5
of IC7474
Circuit diagram 6
State diagram 7
State table 8
K-Maps 9, 11, 13
State table 8
Truth tables 10, 12
Snapshot of Logisim work 14
Discussion 15
Objectives:
• We have to gain a practical understanding of State Diagrams, State
Tables and Karnaugh Maps.
• We have to understand the concept of designing circuits using D Flip-Flops.
3|Page
