STUPIDSID
1 (a)
what is market window?why is it important for products to reach the early in window ?justify.
8 M
1 (b)
Explain how the top-down design process improves the productivity
6 M
1 (c)
Using the revenue model of fig.q1(c) derive percentage revenue loss equation for any rise angle,rather than just for 45 degree?
6 M
2 (a)
write a simple algorithms for finding the GCD of two integer numbers.write the FSMD for this algorithms Explain how it can be optimize.write the optimize FSMD and its advantages
10 M
2 (b)
Briefly explains the purpose of the data path and controller,in a single purpose processor
10 M
3 (a)
Explain how stepper is controlled using driver.Give relevent hardware and software details
10 M
3 (b)
In successive approximation,ADC calculate the correct encoding of 5v,given an analog signal whos e voltage ranges from 0 to 15v and 8 bit digital encoding.also determine the resolution of the ADC.
10 M
4 (a)
What is memory hireachy?how does the cache operate?Discuss the cache mapping techniques.List its merits and demerits
10 M
4 (b)
Describe the j2 and IEEE 802.11 protocols
10 M
5 (a)
explains how the interrupt works in a microprocessor.with an example,explain the classic shared data problem ,when the data is shared between an interrupt and a task .
10 M
5 (b)
Explain the real time OS architecture
5 M
5 (C)
What is the interrupt latency?what factors affect it ?
5 M
6 (a)
Explain with an example,how round robin architecture works.What is its limitation
10 M
6 (b)
what are the three different states of tasks in RTOS?How is the state of each task tracked ?
5 M
6 (c)
How does a typically RTOS binary semaphores works ?Explain.
5 M
7 (a)
Mentioned the two rules of interrupt routine in an RTOS enviroment.With an example brifly expalin what happens each rule is violated.
15 M
7 (b)
compare characteristic of the four software architecture for scheduling .
5 M
8 (a)
Illustrate with suitable example the problems of 'delay embrace and 'priority inversion
12 M
8 (b)
explain the method to solve the memory space and methods to save power.
8 M
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