In digital electronics, an arithmetic logic unit (ALU) is a digital circuit that performs integer arithmetic and logical operations. The ALU is a fundamental building block of the central processing unit of a computer, and even the simplest microprocessors contain one for purposes such as maintaining timers. The processors found inside modern CPUs...
Found on
http://en.wikipedia.org/wiki/Arithmetic_logic_unit
(from the article `computer science`) A digital computer (see also analog computer) typically consists of a control unit, an arithmetic-logic unit, a memory unit, and input/output units, ... A typical digital computer system has four basic functional elements: (1) input-output equipment, (2) main memory, (3) control unit, and (4) ... ...
Found on
http://www.britannica.com/eb/a-z/a/100
No exact match found.
