Write a program to add 10 bytes of data and store the result in registers R30 and R31. The bytes are stored in the Program memory starting at $200. The data would look as follows: MYDATA: .DB 92,34,84,129,... ;pick your own data.

1. What is a difference between general purpose processor and single purpose processor? Also write the Advantages and disadvantages, and how they complement each other.

2. Give one ESD hypothetical application and discuss SOC system.

In UART protocol, how many bits are NECESSARILY added into a data package for the interfacing to be successful? What is the function of those bits?

Will a deterministic gain introduce new noise? What about a random gain? Explain this in photoncurrent case.

Analyze and discuss a contemporary (< 10-year-old) engineering issue. Minimum of two paragraphs.

Two Port Networks

synchronous/preset/reset/clear vs. asynchronous preset/reset/clear

Please explain the difference and the different in VDHL. thank you.

the advantages and disadvantages of using PLDs, including FPGAs, as compared to using discreet logic-integrated circuit chips.

The standard method of representing negative numbers in the binary system is with 2's complement notation. What are the advantages and disadvantages of using this method to represent negative numbers?

1. Explain the advantages and disadvantages of various communication channels used for pilot protection?

2. Mention the advantages of single pole tripping.

3. What is a bay control relay?

4. Explain pole discrepancy scheme.

5. Explain three pole trip and reclose for a transmission line with series compensation.

6. Explain the impact on power transfer capability for various types of faults (SLG, LLG, LL and 3-phase) with the help of P-? curves.

7. What is the difference between direct transfer trip and permissive transfer trip schemes?

8. Provide an example for phase comparison scheme.

9. Mention the limitation of power line carrier based communication.

10. Explain the disadvantages of transfer trip schemes.

11. What is the significance of a guard signal in DCUB scheme?

12. Explain the impact of week infeed on POTT and DCUB schemes.

13. Explain how the fault resistance coverage increases with communication based protection schemes. Make use of mho circles.

14. What is an adaptive reactance element? When is it used?

15. Explain the impact of mutual coupling on ground distance relays.

16. Explain the criteria to setup the blinders for power swing and load encroachment. Draw appropriate diagrams on a complex plane.

•          It has been said that a smartphone is a microcomputer in your hand. Discuss the security implications of this statement.

•          What management, organizational, and technology issues must be addressed by smartphone security?

•          What problems do smartphone security weaknesses cause for businesses?

How has the importance of Usability and Memory Size in computer design changed over the past decade?

plot a simulation diagram of how a mobile phone works