Arithmetic logic units (ALU) perform arithmetic and logic operations on binary data inputs. In some processors, the ALU is divided into two units: an arithmetic unit (AU) and a logic unit (LU). In ...

An ALU, or to give it its full name an Arithmetic Logic Unit, is a component of a CPU with two inputs and one output that can perform any of a range of binary functions upon the two inputs and ...

[Theinternetftw} has created a simulation of the ALU section of a 16bit processor. He can set it in motion and run around watching as the states change. This is part of an even bigger project to ...