What is the definition of the words, and state the difference between them if there is:
1- D-Flip Flop
2- Register
3- Equality
4- Counter
5- Adder
6- Multiplexer
What is the definition of the words, and state the difference between them if there is:
1- D-Flip Flop
2- Register
3- Equality
4- Counter
5- Adder
6- Multiplexer
What is the definition of the words, and state the difference between them if there is:
1- D-Flip Flop
2- Register
3- Equality
4- Counter
5- Adder
6- Multiplexer
Solution
1. The D flip-flop tracks the input, making transitions with match those of the input D. The D
stands for \"data\"; this flip-flop stores the value that is on the data line. It can be thought of as a
basic memory cell. The Q output always takes on the state of the D input at the moment of a
rising clock edge. (or falling edge if the clock input is active low).
2. A register is a group of binary cells suitable for holding binary information. A group of
cascaded flip flops used to store related bits of information is known as a register.
4. A counter is a device which stores (and sometimes displays) the number of times a particular
event or process has occurred, often in relationship to a clock signal. Each pulse applied to the
clock input increments or decrements the number in the counter.
5. An adder, also called summer, is a digital circuit that performs addition of n-bit binary
numbers.
6. A multiplexer (or mux) is a device that selects one of several analog or digital input signals
and forwards the selected input into a single line. A multiplexer of 2n inputs has n select lines,
which are used to select which input line to send to the output..
What is the definition of the words, and state the diffe.pdf
1. What is the definition of the words, and state the difference between them if there is:
1- D-Flip Flop
2- Register
3- Equality
4- Counter
5- Adder
6- Multiplexer
What is the definition of the words, and state the difference between them if there is:
1- D-Flip Flop
2. 2- Register
3- Equality
4- Counter
5- Adder
6- Multiplexer
What is the definition of the words, and state the difference between them if there is:
1- D-Flip Flop
2- Register
3- Equality
4- Counter
5- Adder
3. 6- Multiplexer
Solution
1. The D flip-flop tracks the input, making transitions with match those of the input D. The D
stands for "data"; this flip-flop stores the value that is on the data line. It can be thought of as a
basic memory cell. The Q output always takes on the state of the D input at the moment of a
rising clock edge. (or falling edge if the clock input is active low).
2. A register is a group of binary cells suitable for holding binary information. A group of
cascaded flip flops used to store related bits of information is known as a register.
4. A counter is a device which stores (and sometimes displays) the number of times a particular
event or process has occurred, often in relationship to a clock signal. Each pulse applied to the
clock input increments or decrements the number in the counter.
5. An adder, also called summer, is a digital circuit that performs addition of n-bit binary
numbers.
6. A multiplexer (or mux) is a device that selects one of several analog or digital input signals
and forwards the selected input into a single line. A multiplexer of 2n inputs has n select lines,
which are used to select which input line to send to the output.
