STUPIDSID
1 (a)
Discuss the requirements chart, with an example.
10 M
1 (b)
Explain the sequence diagrams for transmitting control input in modern train controller.
5 M
1 (c)
Explain the UML class diagram for signal and time events.
5 M
2 (a)
What is interrupt? Discuss its mechanism, with a neat diagram.
8 M
2 (b)
Draw the format of ARM data processing instruction.
6 M
2 (c)
What is set associative cache? Explain.
6 M
3 (a)
Explain bus with DMA controller.
7 M
3 (b)
Justify PC as a platform for embedded systems.
8 M
3 (c)
Briefly discuss the process of two stage address translation in ARM.
5 M
4 (a)
Sketch and explain the data flow graph model.
8 M
4 (b)
Explain the program optimization techniques.
12 M
5 (a)
What is TCB? Explain its structure.
5 M
5 (b)
Explain the structure of process.
5 M
5 (c)
What is multitasking? Explain its types.
5 M
5 (d)
What are the factors considered for selection of scheduling algorithm?
5 M
6 (a)
Explain the technique in shared memory communication.
10 M
6 (b)
Explain the following:
i) L-shaped usage distribution
ii) ACPI (advanced configuration and power interface).
i) L-shaped usage distribution
ii) ACPI (advanced configuration and power interface).
10 M
7 (a)
Explain the I2-C bus.
5 M
7 (b)
What is multihop communication?
5 M
7 (c)
Explain the structure of IP packet.
5 M
7 (d)
Discuss any one applications of internet.
5 M
8 (a)
What is a simulator? Explain its advantages and limitations.
6 M
8 (b)
What is boundary scan? Explain.
8 M
8 (c)
What is monitor program based firmware debugging.
6 M
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