BSc CS Sem 1 2022 2023 Nov 2023 DIGITAL SYSTEMS ARCHITECTURE Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 All questions are compulsory
2. Q2 All questions carry equal marks. )
3. Q1 Attempt the following (Any four) 20 marks
   • a. State and explain Demorgan 's theorems
   • b. Express the following Boolean expression on the K-map:
   • c. Construct AND, OR and NOT gates using NOR gate
   • d. Draw and explain Full adder
   • e. What is Multiplexer? Explain 2:1 Multiplexer
   • f. Write a short note on counter
4. Q2 Attempt the following (Any four) 20 marks
   • a. Write a short note on memory
   • b. Explain the concept of paging
   • c. Write a short note on cache memory
   • d. Write a short note on memory hierarchy
   • e. List and explain the different levels of RAID
   • f. Explain virtual memory
5. Q3 Attempt the following (Any four) 20 marks
   • a. Explain the micro-operations of registers
   • b. Write a short note on superscalar processors
   • c. Sate the function of contro! unit
   • d. Describe hardwired control unit & specify its advantages
   • e. Draw and explain multiprocessor architecture
   • f. Write a short note on Flynn’s classification of parallel computer
6. Q4 Attempt the following (Any five) 15 marks
   • a. Write a short note on ISA standard Write a short note on DMA
   • c. Write a short note on magnetic disk
   • d. Write a short note on Secondary memory = e. Write a short note on vector processors
   • f. Explain logical micro operations

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