Home›PHYS4129

📘

Digital Logic and Design

This subject walks you through the most important concepts step by step, starting from the foundations and moving towards practical exam-focused preparation. Use this page as your central place to revise topics, jump into notes, and quickly access practice material when you need it.

Your Progress

0%

0 / 20

Log in to track

0

Done

20

Pending

8

Units

📋

20

Total Topics

✅

0

Completed

⏳

20

Pending

📖

8

Units

Log in to track your progress0 / 20 topics · 0%

U1

Review of Number Systems

topic 1 to 2

2 topics

Review of Number Systems: Binary, octal and hexadecimal number system their inter conversion

Basic logic gates

U2

Different codes

topic 3 to 4

2 topics

Different codes: BCD, ASCII, Gray etc.

Parity in codes

U3

Boolean Algebra

topic 5 to 9

5 topics

Boolean Algebra: Demorgan theorems

Simplification of Boolean expression by Boolean postulates and theorem

SOP and POS conversions

K maps and their uses

Don't care condition

U4

Combinational Logic Circuit

topic 10 to 15

6 topics

Combinational Logic Circuit: Logic circuits based on AND-OR, OR-AND, NAND, NOR Logic gates design

Addition, subtraction, 2's compliments

Half adder, full adder

Half subtractor, full subtractor

Encoder, decoder

Multiplexer and demultiplexer

U5

Sequential Logic Circuit

topic 16

1 topics

Sequential Logic Circuit: Latches

U6

Flip-flops

topic 17 to 18

2 topics

Flip-flops: S-R, J-K, T and D flip flops

Master-slave flip-flops

U7

IC Logic Families

topic 19

1 topics

IC Logic Families: Basic characteristics (Propagation delay time, dissipation, noise margins etc.)

U8

Different logic based IC families

topic 20

1 topics

Different logic based IC families: DTL, RTL, TTL, CMOS

Past Papers

Open this section to load past papers

Click on Show Past Papers to see past papers.