An ALU has a variety of input and output nets, which are the electrical conductors used to convey digital signals between … 詳細

An ALU is a combinational logic circuit, meaning that its outputs will change asynchronously in response to input changes. In normal operation, stable signals are applied to all of the ALU inputs and, when enou… 詳細

A number of basic arithmetic and bitwise logic functions are commonly supported by ALUs. Basic, general purpose ALUs typically include these operations in their repertoires:
• … 詳細

In integer arithmetic computations, multiple-precision arithmetic is an algorithm that operates on integers which are larger than the ALU word size. To do this, the algorithm treats each operand as an ordered collection of AL… 詳細

An ALU is usually implemented either as a stand-alone integrated circuit (IC), such as the 74181, or as part of a more complex IC. In the latter case, an ALU is typically instantiated by synthesizing it from a description writte… 詳細

Mathematician John von Neumann proposed the ALU concept in 1945 in a report on the foundations for a new computer called the EDVAC.
The cost, size, and power consumption of electronic circuitr… 詳細

• Adder (electronics)
• Address generation unit (AGU)
• Load–store unit
• Binary multiplier
• Execution unit… 詳細