STUPIDSID
Answer any one question from Q1 and Q2
1 (a)
Draw the block diagram of basic structure of computer. Explain each block in detail.
6 M
1 (b)
Perform the following division using restoring algorithm:
(i) dividend = 1001
(ii) divisor = 0101.
(i) dividend = 1001
(ii) divisor = 0101.
6 M
2 (a)
Discuss about concept of superscalar computer.
6 M
2 (b)
Represent (-13) multiple in booths record format and bit pair recorded format.
6 M
Answer any one question from Q3 and Q4
3 (a)
Explain the micro-instructions with next-address field in detail with block diagram.
6 M
3 (b)
What is the difference between subroutine and interrupt service routines?
6 M
4 (a)
Write control sequence for the following instruction for the single bus organization for sub(R4), R3
6 M
4 (b)
Differentiate memory-mapped I/O and I/O-mapped I/O.
6 M
Answer any one question from Q5 and Q6
5 (a)
Explain the dynamic RAM organization.
6 M
5 (b)
Explain cache memory. Why is it used ?
7 M
6 (a)
Write a note on a synchronous DRAM.
7 M
6 (b)
Write a note on virtual memory.
6 M
Answer any one question from Q7 and Q8
7 (a)
Explain Segment Registers of 8086.
7 M
7 (b)
Explain functions of the following pins of 8086:
NMI, INTR, RESET, READY, BHEbar.
NMI, INTR, RESET, READY, BHEbar.
6 M
8 (a)
Draw Flag Structure of 8086 and explain operation of each flag.
7 M
8 (b)
Explain logical to physical addressing of 8086.
6 M
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