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Total Questions : 457 | Page 46 of 46 pages
Question 451. When an input signal 1 is applied to a NOT gate, the output is ______________?
  1.    0
  2.    1
  3.    Either 0 & 1
  4.    None of the above
 Discuss Question
Answer: Option A. -> 0
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 452. What is/are the configurable functions of each and every IOBs connected around the FPGA device from the operational point of view ?
  1.    Input operation
  2.    Tristate output operation
  3.    Bi-directional I/O pin access
  4.    All of the above
 Discuss Question
Answer: Option D. -> All of the above
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 453. The universal gate is ________________?
  1.    NAND gate
  2.    OR gate
  3.    AND gate
  4.    None of the above
 Discuss Question
Answer: Option A. -> NAND gate
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 454. In Boolean algebra, the bar sign (-) indicates__________________?
  1.    OR operation
  2.    AND operation
  3.    NOT operation
  4.    None of the above
 Discuss Question
Answer: Option C. -> NOT operation
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 455. The inputs of a NAND gate are connected together. The resulting circuit is _______________?
  1.    OR gate
  2.    AND gate
  3.    NOT gate
  4.    None of the above
 Discuss Question
Answer: Option C. -> NOT gate
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 456. What would happen, if smaller logic modules are utilized for performing logical functions associated with FPGA? A. Propagation delay will increase B. FPGA area will increase C. Wastage of logic modules will not be prevented D. Number of interconnected paths in device will decrease ?
  1.    A & B
  2.    C & D
  3.    A & D
  4.    B & C
 Discuss Question
Answer: Option A. -> A & B
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 457. Which type of CPLD packaging can provide maximum number of pins on the package due to small size of the pins ?
  1.    PLCC
  2.    QFP
  3.    PGA
  4.    BGA
 Discuss Question
Answer: Option D. -> BGA
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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