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Fan-in and Fan-out
Fan-in and Fan-out A fan-in and fan-out are two types of logic gates that connect two or more signals together. They allow multiple inputs to be com...
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Fan-in and Fan-out A fan-in and fan-out are two types of logic gates that connect two or more signals together. They allow multiple inputs to be com...
Fan-in and Fan-out
A fan-in and fan-out are two types of logic gates that connect two or more signals together. They allow multiple inputs to be combined and sent to a single output.
Fan-in:
A fan-in is a gate that takes n inputs and sends a single output.
The inputs are combined using an AND gate, resulting in a single output that is the output of the entire fan-in.
For example, a AND gate connected to 3 inputs would combine their outputs to give a single output that is true if at least 3 of the inputs are true.
Fan-out:
A fan-out is a gate that takes n inputs and sends n outputs.
The inputs are combined using an OR gate, resulting in a single output that is true if any of the inputs are true.
For example, a OR gate connected to 3 inputs would combine their outputs to give a single output that is true if at least one of the inputs is true.
These two types of logic gates are essential building blocks in digital logic circuits. They can be used to create a wide variety of other logical gates, such as AND, OR, NAND, and NOR