Podcast
Questions and Answers
What are the two voltage levels used to represent states in digital systems?
What are the two voltage levels used to represent states in digital systems?
- True and false
- On and off
- High and low (correct)
- Positive and negative
What is the name given to the two-state number system used in digital systems?
What is the name given to the two-state number system used in digital systems?
- Binary (correct)
- Decimal
- Octal
- Hexadecimal
What is the name given to a single binary digit?
What is the name given to a single binary digit?
- Word
- Nibble
- Byte
- Bit (correct)
In addition to voltage levels, what other methods can be used to represent binary states?
In addition to voltage levels, what other methods can be used to represent binary states?
What is the purpose of a timing diagram in digital systems?
What is the purpose of a timing diagram in digital systems?
What is the advantage of parallel data transfer compared to serial data transfer?
What is the advantage of parallel data transfer compared to serial data transfer?
Which of the following characteristics of a pulse is defined as the time it takes for the signal to transition from one state to another?
Which of the following characteristics of a pulse is defined as the time it takes for the signal to transition from one state to another?
What is the term used to describe the ratio of the pulse duration to the total cycle time in a digital waveform?
What is the term used to describe the ratio of the pulse duration to the total cycle time in a digital waveform?
What is the name given to the highest voltage level in a digital waveform?
What is the name given to the highest voltage level in a digital waveform?
Which of the following represents a group of bits used to represent numbers, symbols, or characters in digital systems?
Which of the following represents a group of bits used to represent numbers, symbols, or characters in digital systems?
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