Question 1

‪ 
-Item (4)  of the nonideal pulse in Figure 1- 2 represents the waveform ________	.

Accepted Answer

A)   amplitude
B)   rise time
C)   fall time
D)   pulse widthE) B) and D)
F) All of the above

Question 2

The arrow in the figure below points to pin number ________.

Accepted Answer

A)   12
B)   5
C)   13
D)   4E) B) and C)
F) A) and C)

Question 3

The field that comprises both mechanical and electronic components is known as electro- mechanics.

Accepted Answer

A) True 
 B)False

Question 4

The arrow in the figure below points to pin ________.

Accepted Answer

A)   4
B)   17
C)   16
D)   5E) A) and B)
F) B) and C)

Question 5

When both inputs to a 2- input OR gate are both LOW, the output is LOW.

Accepted Answer

A) True 
 B)False

Question 6

A circuit that converts an digital signal to an analog waveform is commonly called a(n)  ________.

Accepted Answer

A)   CAD
B)   PLD
C)   DAC
D)   ADCE) A) and B)
F) C) and D)

Question 7

On a negative- going pulse, the leading edge is the ________.

Accepted Answer

A)   LOW- to- HIGH transition
B)   negative- going edge
C)   rising edge
D)   positive- going edgeE) A) and B)
F) A) and C)

Question 8

‪ 
-Item (2)  of the nonideal pulse in Figure 1- 2 represents the waveform ________	.

Accepted Answer

A)   amplitude
B)   rise time
C)   fall time
D)   pulse widthE) None of the above
F) A) and B)

Question 9

On a negative- logic pulse, the trailing edge is the ________.

Accepted Answer

A)   HIGH- to- LOW transition
B)   negative- going edge
C)   positive- going edge
D)   falling edgeE) A) and D)
F) All of the above

Question 10

Which one of the following is not a binary arithmetic function?

Accepted Answer

A)   Addition
B)   Division
C)   Subtraction
D)   MultiplexingE) B) and C)
F) A) and C)

Question 11

The netlist is generated during the ________phase of the PLD programming process.

Accepted Answer

A)   design entry
B)   compilation
C)   synthesis
D)   downloadE) A) and C)
F) None of the above

Question 12

The amplitude of a digital waveform is the difference in voltage between the LOW and HIGH levels.

Accepted Answer

A) True 
 B)False

Question 13

Which one of the circuits listed is made up of flip- flops?

Accepted Answer

A)   A register
B)   A multiplexer
C)   A comparator
D)   A converterE) A) and C)
F) All of the above

Question 14

Digital systems respond to voltage levels that change abruptly between two levels (high and low).

Accepted Answer

A) True 
 B)False

Question 15

A demultiplexer is sometimes called a mux.

Accepted Answer

A) True 
 B)False

Question 16

‪ 
-Item (1)  of the nonideal pulse in Figure 1- 2 represents the waveform ________	.

Accepted Answer

A)   transition time
B)   pulse width
C)   amplitude
D)   periodE) A) and C)
F) None of the above

Question 17

The PLCC package has J- type leads on all four edges.

Accepted Answer

A) True 
 B)False

Question 18

‪ 
-The package style in Figure 1- 4(B)  is a(n)  ________.

Accepted Answer

A)   SOIC
B)   PLCC
C)   LCCC
D)   FPE) A) and B)
F) A) and C)

Question 19

Which of the following is an example of a mechatronics system?

Accepted Answer

A)   A surgical laser
B)   An industrial robot
C)   A laptop computer
D)   None of the aboveE) A) and B)
F) A) and C)

Question 20

Which circuit converts information into a specific coded form?

Accepted Answer

A)   Comparator
B)   Encoder
C)   Decoder
D)   MultiplexerE) B) and D)
F) A) and B)

Exam 1: Introductory Concepts

‪ -Item (1) of the nonideal pulse in Figure 1- 2 represents the waveform ________ .

Correct AnswerverifiedShow Answer

The field that comprises both mechanical and electronic components is known as electro- mechanics.

Correct AnswerverifiedShow Answer

Which one of the following is not a binary arithmetic function?

Correct AnswerverifiedShow Answer

Which circuit converts information into a specific coded form?

Correct AnswerverifiedShow Answer

Digital systems respond to voltage levels that change abruptly between two levels (high and low).

Correct AnswerverifiedShow Answer

When both inputs to a 2- input OR gate are both LOW, the output is LOW.

Correct AnswerverifiedShow Answer

The arrow in the figure below points to pin number ________.

Correct AnswerverifiedShow Answer

On a negative- logic pulse, the trailing edge is the ________.

Correct AnswerverifiedShow Answer

The amplitude of a digital waveform is the difference in voltage between the LOW and HIGH levels.

Correct AnswerverifiedShow Answer

Which one of the circuits listed is made up of flip- flops?

Correct AnswerverifiedShow Answer

‪ -The package style in Figure 1- 4(B) is a(n) ________.

Correct AnswerverifiedShow Answer

On a negative- going pulse, the leading edge is the ________.

Correct AnswerverifiedShow Answer

‪ -Item (2) of the nonideal pulse in Figure 1- 2 represents the waveform ________ .

Correct AnswerverifiedShow Answer

A demultiplexer is sometimes called a mux.

Correct AnswerverifiedShow Answer

Which of the following is an example of a mechatronics system?

Correct AnswerverifiedShow Answer

The PLCC package has J- type leads on all four edges.

Correct AnswerverifiedShow Answer

A circuit that converts an digital signal to an analog waveform is commonly called a(n) ________.

Correct AnswerverifiedShow Answer

The netlist is generated during the ________phase of the PLD programming process.

Correct AnswerverifiedShow Answer

The arrow in the figure below points to pin ________.

Correct AnswerverifiedShow Answer

‪ -Item (4) of the nonideal pulse in Figure 1- 2 represents the waveform ________ .

Correct AnswerverifiedShow Answer

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified

Correct Answer
verified