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Mid terms IMPs for COA GTU Computers/IT Semester 4

COA (Computer Organization and Architecture) explores the internal structure and functioning of computer systems, from processors to memory management. It forms the foundation for understanding how hardware and software interact efficiently.

Out of 30+ question banks, here are the top 10 questions from all the modules👇. (For additional resources, be sure to check out the website.)


  1. Draw and explain the second passes of the assembler with its flow chart. 

  2. What is an instruction cycle? Draw a flowchart for the instruction cycle and explain it. 

  3. Explain crossbar switch interconnection structures. 

  4. What are the various ways to handle branch difficulties? Explain any one in detail. 

  5. Write a truth table of three state buffers and explain the high impedance state in it with a logic symbol diagram. Also Explain Three-state bus buffer.

  6. Differentiate synchronous and asynchronous data transfer with examples. 

  7. Describe the following: 1) Pseudo instruction. 2) Data dependency 3) Effective address

  8.  Explain floating point representation.

  9. Define RTL. Give an example of register transfer of data through an accumulator. 

  10. Explain BCD adder with a diagram. 

These important questions are your guide—study them well, practice consistently, and approach your exams with confidence. Success follows preparation!!

For answers, check out the new BH website!! Plus, here are all the other resources BH has to offer:

  • Bh.Papers-Highly Analyzed Past Year Question Papers

  • Bh.How to Pass- IMP plans to clean a subject

  • Bh.Questionbanks-IMP* Questions per module

  • Bh.Solutions (soon)-Past Paper’s Solutions

  • Bh.Notes-Q/A format module wise notes

  • Bh.Library-References and Textbooks

  • Bh.VIVAs-Q/A format VIVA/Oral Kit

  • Bh.Sample Papers-IMPs for mid terms & unit tests





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