1 (a)
List and explain different types of shift micro operation.
7 M
1 (b)
What is register transfer language? Explain R2← R1 micro operation with
block diagram and timing diagram.
7 M
2 (a)
Differentiate between register-reference instructions and memory-reference 07 instructions with four instructions in each type.
7 M
2 (b)
Explain the Common Bus System with its diagram.
7 M
2 (c)
Design the combinational circuit for Common Bus system for four bit register
using Multiplexer.
7 M
3 (a)
Draw the block diagram of control unit of basic computer. Explain in detail
with control timing diagrams.
7 M
3 (b)
What is addressing mode? List and explain all addressing modes used in basic computer.
7 M
3 (c)
What is stack? Give the organization of register stack with all necessary
elements and explain the different operations of stack.
7 M
3 (d)
What are the main types of Interrupts? Explain each type in details.
7 M
4 (a)
Give the comparisons between RISC and CISC.
7 M
4 (b)
What is subroutine? Explain subroutine parameters and data linkage.
7 M
4 (c)
What is assembler? Explain the different phases of assembler.
7 M
4 (d)
Explain address sequencing with block diagram.
7 M
5 (a)
What is Instruction Pipeline? Explain the Four-Segment Instruction Pipeline
with the suitable diagram.
7 M
5 (b)
Multiply the (10) with (-6) using Booth's algorithm. Give each step in details.
7 M
5 (c)
What is pipeline conflict? Explain data dependency and handling of branch
instruction in detail.
7 M
5 (d)
Explain the Booth Multiplication Algorithm in detail.
7 M
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