Microprocessor Based Design - Unit Wise Questions

1. Explain 8051 block diagram and also highlight on its unique features. (10)

2. What are different interfacing techniques of a microcontroller? Explain (10)

3. Explain about various types of addressing modes. (10)

4. Highlight on the functionality of CAN protocol layer.(5)

5. Explain various serial data transmission modes of 8051. (5)

6. Explain on the basics of PCB design. (5)

7. Differentiate between serial and parallel bus systems.(5)

8. What are the basic features of ARM.? Discuss on its applicability. (3+2)

9. Explain about various Timer modes of 8051. (5)

10. What are the major roles of Instruction Set? Explain Instruction Set Architecture.(2+3)

11. Differentiate between sensors and actuators. Explain various types of noises. (5)

12. Write short notes on: (2 ×2.5 = 5)

a. PCI

b. Shielding