NPTEL Computer Architecture Assignment 3 Answers 2022

NPTEL Computer Architecture Assignment 3

Are you looking for the Answers to NPTEL Computer Architecture Assignment 3? This article will help you with the answer to the National Programme on Technology Enhanced Learning (NPTEL) Course “NPTEL Computer Architecture Assignment 3

What is Computer Architecture?

This is an introductory computer Architecturecourse for beginners. We will start out with a discussion on binary representations, and a discussion on number systems (1’s complement and 2’s complement). Then, the course will move on to discuss assembly languages and computer arithmetic. Once, we are done with the fundamentals, we shall look at the design of a simple processor, concepts of pipelining, and the design of a modern memory system.


Average assignment score = 25% of the average of best 8 assignments out of the total 12 assignments given in the course.
Exam score = 75% of the proctored certification exam score out of 100

Final score = Average assignment score + Exam score

YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF THE AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.

Below you can find the answers for the NPTEL Computer Architecture Assignment 3

Assignment No.Answers
Computer Architecture Assignment 1 Click Here
Computer Architecture Assignment 2 Click Here
Computer Architecture Assignment 3 Click Here
Computer Architecture Assignment 4 Click Here

NPTEL Computer Architecture Assignment 3 Answers:-

Q1. In the Simple Risc ISA, if the I bit is set to 0 in a generic 3-address instruction, then it implies that ______.

Answer:- c

Q2. Which one of the following is not a 1-address instruction?

Answer:- d

Q3. For a store instruction, which of the following pieces of information is missing?

Answer:- b

Q4. In an ARM Machine, which of the following registers refers to the stack pointer?

Answer:- c

???? Next Week Answers: Assignment 04 ????

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Q5. In an ARM Machine, which of the expressions is computed by the following instruction “bic r1,r2,r3”?

Answer:- d

Q6. In the ARM assembly ISA, which of the following instructions does not use the CPSR flags in its computation?

Answer:- b

Q7. In the ARM assembly ISA, if we need to borrow a bit in a subtraction, we set the ____ flag bit to 0.

Answer:- c

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Q8. In the CPSR register, the flag state ______ corresponds to “signed less than or equal to”.

Answer:- a

Q9. Consider this piece of ARM assembly code:

Answer:- a

Q10. A/An ________ is a unique identifier for each machine instruction in an ISA.

Answer:- d

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