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Digital-electronics Questions Set 24:

Quiz Mode

Convert the decimal number (526)₁₀ to its equivalent hexadecimal number.

20E

20F

Solution:

Which of the following Boolean expressions will work as an inverter?

P, Q

R, S

Q, R

S, R

Solution:

In a binary number system, the first digit (bit) from the right to the left is called

LSB

MSB

First

Last

Solution:

The digital circuit that compares two numbers is the same as

Full adder

Full subtractor

Encoder

Multiplier

Solution:

A Programmable Logic Device (PLD) contains a large number of which components?

Flip-flops

Gates

Registers

All of the mentioned

Solution:

In which step of the physical design process are the appropriate dimensions of logic blocks decided?

Placement

Floor planning

Partition

Routing

Solution:

The output of a logic gate is 0 when all its inputs are at logic 1. The gate is either

a NAND or an AND

a NAND or an X-OR

a NOR or an X-NOR

a NAND or an X-NOR

Solution:

What should be the three-variable logic function F(A, B, C) that detects the majority of two 1's?

F(A, B, C) = CB + AB + ~AB

F(A, B, C) = A + AB

F(A, B, C) = BC + AC + AB

F(A, B, C) = AB + ~C~A + BC

Solution:

The sequential circuits are are classifies into how many categories?

2

3

4

5

Solution:

A digital system is required to amplify a binary-encoded audio signal. The user should be able to control the gain of the amplifier from a minimum to a maximum in 100 increments. The minimum number of bits required to encode this in straight binary is

Digital-electronics Questions Set 24:

Convert the decimal number (526)₁₀ to its equivalent hexadecimal number.

Solution:

Which of the following Boolean expressions will work as an inverter?

Solution:

In a binary number system, the first digit (bit) from the right to the left is called

Solution:

The digital circuit that compares two numbers is the same as

Solution:

A Programmable Logic Device (PLD) contains a large number of which components?

Solution:

In which step of the physical design process are the appropriate dimensions of logic blocks decided?

Solution:

The output of a logic gate is 0 when all its inputs are at logic 1. The gate is either

Solution:

What should be the three-variable logic function F(A, B, C) that detects the majority of two 1's?

Solution:

The sequential circuits are are classifies into how many categories?

Solution:

A digital system is required to amplify a binary-encoded audio signal. The user should be able to control the gain of the amplifier from a minimum to a maximum in 100 increments. The minimum number of bits required to encode this in straight binary is

Solution:

Related Question Sets:

Related Topics:

Digital-electronics Questions Set 24:

Convert the decimal number (526)10 to its equivalent hexadecimal number.

Solution:

Which of the following Boolean expressions will work as an inverter?

Solution:

In a binary number system, the first digit (bit) from the right to the left is called

Solution:

The digital circuit that compares two numbers is the same as

Solution:

A Programmable Logic Device (PLD) contains a large number of which components?

Solution:

In which step of the physical design process are the appropriate dimensions of logic blocks decided?

Solution:

The output of a logic gate is 0 when all its inputs are at logic 1. The gate is either

Solution:

What should be the three-variable logic function F(A, B, C) that detects the majority of two 1's?

Solution:

The sequential circuits are are classifies into how many categories?

Solution:

A digital system is required to amplify a binary-encoded audio signal. The user should be able to control the gain of the amplifier from a minimum to a maximum in 100 increments. The minimum number of bits required to encode this in straight binary is

Solution:

Related Question Sets:

Related Topics:

Convert the decimal number (526)₁₀ to its equivalent hexadecimal number.