What is/are the configurable functions of each and every IOBs connected around the FPGA device from the operational point of view ?

Related Mcqs:

1. 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 ?

   A. A & B
   B. C & D
   C. A & D
   D. B & C

2.  If P is the power of a star connected system then what will be power of an equivalent delta connected system?

   A. P
   B. 3P
   C. P/3
   D. None of the above

   Updated by: muhammad rahim

3. Three 10 kΩ resistors are connected in series. A 20 kΩ resistor is connected in parallel across one of the 10 kΩ resistors. The voltage source is 24 V. The total current in the circuit is___________?

   A. 900 μA
   B. 9 mA
   C. 90 mA
   D. 800 μA

4. _________ locomotive has the highest operational availability?

   A. Electric
   B. Diesel
   C. Steam

5. The inputs of a NAND gate are connected together. The resulting circuit is _______________?

   A. OR gate
   B. AND gate
   C. NOT gate
   D. None of the above

6. The parallel combination of a 470 Ω resistor and a 1.2 kΩ resistor is in series with the parallel combination of three 3 kΩ resistors. A 200 V source is connected across the circuit. The resistor with the most current has a value of____________?

   A. 470 Ω or 1.2 kΩ
   B. 3 kΩ
   C. 470 Ω
   D. 1.2 kΩ

7. The parallel combination of a 6.8 kΩ resistor and a 10 kΩ resistor is in series with the parallel combination of a 2.2 kΩ resistor and a 1 kΩ resistor. A 100 V source is connected across the circuit. The resistor(s) with the greatest voltage drop is (are)___________?

   A. 6.8 kΩ
   B. 2.2 kΩ
   C. 6.8 kΩ and 10 kΩ
   D. 2.2 kΩ and 1 kΩ

8. With 21 V applied, if R1 = 5 ohms, R2 = 35 ohms, and R3 = 14 ohms, what is the current of R2 if R1 is series connected with parallel circuit R2 and R3?

   A. 200 mA
   B. 400 mA
   C. 600 mA
   D. 800 mA

9. If R1 is in series with parallel connected to R2 and R3, what happens to total current if R2 opens?

   A. cannot tell
   B. remains the same
   C. increases
   D. decreases

10. The metallic spheres A and B of radii 2m and 4m respectively carry the same charge 4 x 10 8C. If the spheres are connected by a copper wire_______________?

    A. charge will flow from A to B
    B. charge will flow from B to A
    C. no flow of charge will occur
    D. both a and b are possible