Digital Logic - First Assignment

❓ Questions

Long Questions.

1. What are the various types of numbering system use in digital logic? Explain. Convert the (3EC8)16 into different numbering system that you know.

Short Questions.

1. Differentiate between Analog and Digital system.
2. Proof the 1st and 2nd law of Demorgan's theorem with logic gate and truth table.
3. What do you mean by the Gray code? What are its application?
4. Explain the duality theorem with example.
5. Explain the error detection code with example.
6. What is university logic gate? Realize NAND and NOR as an universal gates,
7. Subtract 675.6 – 456.4 using both 10' s and 9' s complement .
8. Which gates can be used as inverts in addition to the NOT gate and how?
9. Prove that:

• ▁ABC((▁(A+B+C))) = ABC
• A+▁B C (A+▁(▁B C ) )=A

10. Convert the following:

• (A08E.FA)16= (?)8
• (AE9.BOE)16= (?)2

11. Convert the following hexadecimal number to decimal and octal numbers.

• 4FF
• 6FED

🌠 Submitted To

Infinitive Hari