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IIIT Hyderabad Practice Quiz : Computer organization-2

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Question 1

Which processor has the necessity of manual optimization for the generation of assembly language code especially for the embedded systems?

Question 2

Consider a disk pack with the following specifications. 128 tracks/surface, 256 sectors/track and 512 bytes/sector. The diameter of innermost track is 21 cm. Then maximum recording density is ___ KB/cm. (assume value of π=22/7)

Question 3

Consider the following floating-point number representation.

The exponent is in 2's complement representation and the mantissa is in the sign-magnitude representation. The range of the magnitude of the normalized numbers in this representation is?

Question 4

How many times does the control unit refer to memory when it fetches and executes an indirect addressing mode instruction if the instruction is a computation type requiring an operand from memory.

Question 5

Pipeline concept is applied to enhance technique for which of the following computers?
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Oct 4GATE & PSU CS