BSc IT Sem I ATKT 2015 ATKT DC Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 Attempt any 2 from
2. Q2 Find 1’ + ind and 2’s compliment of the following
3. Q3 Solve the following using 2’s compliment method
4. Q4 Represent the following number in signed magnitude, BCD, Excess-3, Gray code, Attempt any 2 from the following. (10 M)
5. Q2 Explain De’Morgons law
6. Q3 Prove the following
7. Q4 Realize the equation, Draw the K-Map & circuit diagram by using SOP method,
8. Q3 Attempt any 2 from the following. (10 M)
9. Q1 Write short note on Half Adder Write short note on Full Subtracter
10. Q3 Write short note on Binary to Gray Code Convertor
11. Q4 Draw 8:1 Multiplexer for the following
12. Q4 Attempt any 2 from the following. (10
13. Q1 Write short note on Coun
14. Q2 Write short note on D-type and
15. Q3 Write short note on Shift A, What is Race Around Condition
16. Q6 Attempt any 2 from the following, (10 Write short note on Real Time Operating
17. Q2 Write short note on Linux Operating System
18. Q3 Write short note on Windows OS,
19. Q4 Write short note on Single User/Single tasking Operating System
20. Q7 Attempt any 3 from the following. (15 M)
21. Q1 Solve the following
22. Q2 Explain De’Morgons 2"? law
23. Q3 Write short note on Half Adder
24. Q4 Explain Master-Slave J-K Flip-Flop
25. Q5 Write short note on Hard Disk
26. Q6 Write short note on I/O Devices

Read from the scan above, so a character or two may differ. The scan is the original.