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Multiplexers generally only come in a few common sizes. Even in [[ASIC]] design, arbitrary sized multiplexers are not always offered. Large multiplexers can always be built from a collection of smaller ones. Consider a [[register file]] with 32 registers where we only want to select a single register at any given time. Such multiplexer can be design from four 8:1 Mux. | Multiplexers generally only come in a few common sizes. Even in [[ASIC]] design, arbitrary sized multiplexers are not always offered. Large multiplexers can always be built from a collection of smaller ones. Consider a [[register file]] with 32 registers where we only want to select a single register at any given time. Such multiplexer can be design from four 8:1 Mux. | ||
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+ | == Specific MUX Applications == | ||
+ | {{empty section}} | ||
+ | == Adders == | ||
+ | {{empty section}} | ||
+ | === Carry-select adder=== | ||
+ | {{main|carry-select adder|l1=Carry-select adder}} | ||
+ | {{empty section}} | ||
== Discrete Chips == | == Discrete Chips == | ||
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== See also == | == See also == | ||
* [[choose function]] | * [[choose function]] | ||
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[[Category:Logic gates]] | [[Category:Logic gates]] |