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Microprocessing and Interfacing Dec 2016 sample paper Code-EE-309-F



Microprocessing and Interfacing
Dec 2016
Paper Code-EE-309-F

Q.1

Q.2

Q.3
(b) What is the functioning of timing and control unit in 8085 microprocessor? Discuss all its signals in details.

Q.4
(b) Discuss Pipelining .

Q.5
(b) How physical address is computed in 8086 microprocessor ?

Q.6. Write a simple assembly program to subtract two memory location, where each memory location is one byte wide.

Q.7
(a) Write short notes on directives and operators.
(b) Write a 8086 assembly language program to find largest number in data array.

Q.8. Explain 8259 interrupt controller with the help of block diagram.

Q.9. Explain the following :
(a) 8253/8254 programmable interval timer.
(b) Instruction register and priority resolver.

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