Download JNTUA M.Tech 2nd Sem 2017 Feb 9D06206c FPGA Architecture And Applications Question Paper

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Code: 9D06206c

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Time: 3 hours

M.Tech II Semester Supplementary Examinations January/February 2017

FPGA ARCHITECTURE & APPLICATIONS

(Digital Systems & Computer Electronics)

Answer any FIVE questions

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All questions carry equal marks

1. (a) Explain about FLEX logic with the aid of suitable sketch.
   (b) Explain in detail about mask programmable ROM.
2. (a) Write notes on technology mapping for FPGAs with suitable example.
   (b) Explain routing architecture of FPGA.

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3. (a) Explain the design considerations of Xilinx XC4000 series FPGAs with relevant example.
   (b) Draw and explain the operation of Xilinx based XC 4000 CLB.
4. (a) With suitable example, explain the top down design approach for FPGAs using finite state machines.
   (b) Elaborate the derivations of state machine charts relevant to FSM with suitable example.
5. (a) Discuss about meta stability and synchronization of finite state machines.
   

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   (b) Write an example and explain about one-hot design using ASM.
6. Draw and explain the model used for architecture centered around nonregistered programmable logic devices.
7. (a) Explain the concepts of controller, path and functional partition with respect to system level design.
   (b) Give the design flow of FPGA as a case study of counter.
8. Give the design flow of FPGA as a case study of parallel adder and parallel controller.

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Max. Marks: 60