STUPIDSID
1(a)
What is bus? Specify the functions of address bus data bus and control bus.
2 M
1(b)
What are different data transfer schemes available in microprocessor system?
2 M
1(c)
What advantages does segmentation offer over multiple variable partitions?
3 M
Solve any one question from Q.1(d) & Q.1(e)
1(d)
What do you understand by microprocessor architecture? Explain the conventional Von-Neumann computer architecture in detail.
7 M
1(e)
Explain the brief the evolution of advanced microprocessors.
7 M
2(a)
What are flags? What they signifies?
2 M
2(b)
Explain the need to demultiplex the bus AD1-AD0 in 8085
2 M
2(c)
What are different addressing modes in 8085 microprocessor? Explain with examples.
3 M
Solve any one question from Q.2(d) & Q.2(e)
2(d)
Write an ALP in 8085 to find the largest number n a array
7 M
2(e)
Explain the register organization of 8085 and explain typical application each register.
7 M
3(a)
What is the concept of pipe lining?
2 M
3(b)
Name the hardware interrupts of 8086 microprocessor.
2 M
3(c)
Discuss the segmentation of memory in 8086 microprocessor.
3 M
Solve any one question from Q.3(d) & Q.3(e)
3(d)
Write an ALP in 8086 to find/count the number of odd and even number in a given series of numbers.
7 M
3(e)
Draw the functional block diagram of 8086 microprocessor. Explain each block i brief.
7 M
4(a)
How a memory is interfaced to a microprocessor?
2 M
4(b)
Why 8253 programmable counter/timer is needed in a microprocessor system?
2 M
4(c)
Explain why the interrupts of 8085 μ p are called vectored interrupts.
3 M
Solve any one question from Q.4(d) & Q.4(e)
4(d)
Explain 8259 programmable interrupt controller with neat function block diagram.
7 M
4(e)
Explain direct memory access controller in detail with neat block diagram why it is needed?
7 M
5(a)
What is the difference between microprocessor and micro controller?
2 M
5(b)
Write a program in 8051 to add three numbers in array.
2 M
5(c)
What are the operating modes of serial port of an 8051?
3 M
Solve any one question from Q.5(d) & Q.5(e)
5(d)
Draw the architecture of 8051 micro controller. List all its features.
7 M
5(e)
Write a detailed note on different applications of micro controller.
7 M
More question papers from Microprocessor and Interfacing