Tuesday 29 September 2015

Architecture bcs-301 Sessional

Q1.a)What do you mean by Addressing Modes?Explain any 2 Addressing Modes.
     b)Differentiate between Hardwired and Microprogrammed control Unit.

Q2.a)Explain Arithematic Shift Right operation with exapmle.
      b)Explain Register Stack and memory stack.

Q3.a)Explain three address instruction and two address instruction with example.
      b)Convert following arithematic expression into reverse polish notation:
      X=(A+B*C)*(C-D*E)/F

Q4.a)differentiate between indirect addressing mode and register indirect addressing mode.
      b)Write a short note on Von Neumann machine.

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