## In Boolean algebra, the bar sign (-) indicates__________________?

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# Digital Electronics

## What is/are the configurable functions of each and every IOBs connected around the FPGA device from…

What is/are the configurable functions of each and every IOBs connected around the FPGA device from the operational point of view ? A. Input operation B. Tristate output operation C. Bi-directional I/O accessD. All of the…

## Which mechanism allocates the binary value to the states in order to reduce the cost of the…

Which mechanism allocates the binary value to the states in order to reduce the cost of the combinational circuits ? A. State Reduction B. State MinimizationC. State Assignment D. State Evaluation…

## Digital circuit can be made by the repeated use of________________?

Digital circuit can be made by the repeated use of________________? A. OR gates B. NOT gatesC. NAND gates D. None of the above

## When an input signal 1 is applied to a NOT gate, the output is ______________?

When an input signal 1 is applied to a NOT gate, the output is ______________? A. 0 B. 1 C. Either 0 & 1 D. None of the above

## The NAND gate is AND gate followed by_________________?

The NAND gate is AND gate followed by_________________? A. NOT gate B. OR gate C. AND gate D. None of the above

## The only function of NOT gate is to__________________?

The only function of NOT gate is to__________________? A. Stop signalB. Invert input signal C. Act as a universal gate D. None of the above

## The NOR gate is OR gate followed by____________________?

The NOR gate is OR gate followed by____________________? A. AND gate B. NAND gateC. NOT gate D. None of the above

## Which is the correct order of sequence for representing the input values in K-map ?

Which is the correct order of sequence for representing the input values in K-map ? A. (00, 01, 10, 11) B. (00, 10, 01, 11) C. (00, 01, 11, 10) D. (00, 10, 11, 01)

## The inverter is _________________?

The inverter is _________________? A. NOT gate B. OR gate C. AND gate D.None of the above

## The binary number 10101 is equivalent to decimal number_________________?

The binary number 10101 is equivalent to decimal number_________________? A. 19 B. 12 C. 27D.21