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Digital-electronics Questions Set 61:

Quiz Mode

Which number is not a valid base 3 number?

123

121

011

101

Solution:

The truth table for an S-R flip-flop has how many valid entries?

Solution:

Convert the decimal number (43)₁₀ to its hexadecimal representation.

Solution:

A latch is also a type of

Astable Multivibrator

Multiplexer

Bistable Multivibrator

None of the above

Solution:

What is the hexadecimal (base 16) representation of the decimal number 318 (base 10)?

97a

45b

65c

51d

13E

Solution:

The addition of two decimal digits in BCD can be performed using which type of adder?

Full adder

Ripple carry adder

Carry look ahead adder

BCD adder

Solution:

What does EPROM stand for?

Erasable Programmable read‐only memory

Electrically Programmable read write memory

Electrically Programmable read‐only memory

None of the above

Solution:

Which type of ring counter connects the complement of the output of the last shift register to the input of the first shift register?

One hot Counter

Straight Ring Counter

Johnson Counter

Decade Counter

Solution:

Which pin allows a multiplexer to activate and deactivate?

enable pin

selector pin

logic pin

preset pin

Solution:

Six LEDs are connected in series. In the first clock cycle, LED 1 and LED 3 glow. Assuming the LED connections are similar to a Johnson counter, which LEDs will glow in the third clock cycle?

LED1, LED2, LED3, LED4

LED2, LED3, LED4, LED5

LED1, LED2, LED4, LED5

LED1, LED2, LED3, LED5

Digital-electronics Questions Set 61:

Which number is not a valid base 3 number?

Solution:

The truth table for an S-R flip-flop has how many valid entries?

Solution:

Convert the decimal number (43)₁₀ to its hexadecimal representation.

Solution:

A latch is also a type of

Solution:

What is the hexadecimal (base 16) representation of the decimal number 318 (base 10)?

Solution:

The addition of two decimal digits in BCD can be performed using which type of adder?

Solution:

What does EPROM stand for?

Solution:

Which type of ring counter connects the complement of the output of the last shift register to the input of the first shift register?

Solution:

Which pin allows a multiplexer to activate and deactivate?

Solution:

Six LEDs are connected in series. In the first clock cycle, LED 1 and LED 3 glow. Assuming the LED connections are similar to a Johnson counter, which LEDs will glow in the third clock cycle?

Solution:

Related Question Sets:

Related Topics:

Digital-electronics Questions Set 61:

Which number is not a valid base 3 number?

Solution:

The truth table for an S-R flip-flop has how many valid entries?

Solution:

Convert the decimal number (43)10 to its hexadecimal representation.

Solution:

A latch is also a type of

Solution:

What is the hexadecimal (base 16) representation of the decimal number 318 (base 10)?

Solution:

The addition of two decimal digits in BCD can be performed using which type of adder?

Solution:

What does EPROM stand for?

Solution:

Which type of ring counter connects the complement of the output of the last shift register to the input of the first shift register?

Solution:

Which pin allows a multiplexer to activate and deactivate?

Solution:

Six LEDs are connected in series. In the first clock cycle, LED 1 and LED 3 glow. Assuming the LED connections are similar to a Johnson counter, which LEDs will glow in the third clock cycle?

Solution:

Related Question Sets:

Related Topics:

Convert the decimal number (43)₁₀ to its hexadecimal representation.