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Total No. of Pages : 01
Total No. of Questions : 08
M.Tech.(EE) (2013 Batch E-II) (Sem.-2)
MICROPROCESSOR AND MICROCONTROLLER
Subject Code : MTEE-205B
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M.Code: 71364
Time: 3 Hrs.
Max. Marks : 100
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INSTRUCTIONS TO CANDIDATES :
- Attempt any FIVE questions out of EIGHT questions.
- Each question carries TWENTY marks.
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What is Pipelining? What are the two types of Pipelining? Explain a four-stage pipeline and system resource used in each stage.
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- With neat sketch, explain the ADC architecture of a PIC microcontroller.
- Draw and explain the internal architecture of 8086 microprocessor.
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- What is Addressing modes? Explain the various addressing modes of 8086 microprocessor by giving example of each addressing mode.
- Write an assembly language program for finding smallest number in a data array using 8086 microprocessors.
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- Write a short note on programming model of 8051 microcontroller.
- How will you interface any sensor with 8051 microcontrollers?
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- Classify the timers of PIC microcontroller and explain it.
- Describe the instruction set of PIC microcontrollers and explain the programming of PIC microcontroller with suitable example.
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Draw the pin description of DMA controller and explain series of action that a DMA controller will perform after it receive a request from peripheral device to transfer data from the peripheral device to memory.
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- With suitable examples, explain the addressing modes available in 8086 microprocessors.
- Explain the different operating modes of 8086 microprocessor.
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- Define the function of various extra flag bits in 8086 microprocessors.
- Write a program to convert BCD to 7 segment code using look up table.
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NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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1| M-71364
(S9)-2315
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