KnowraArithmetic logic unitLinked fromLinked fromThe 5 pages that link to Arithmetic logic unit, each with the reason it gives.All 5Broader topic 3Related 2Central processing unitBroader topic: It carries out the calculations and comparisons directed by CPU instructions.Digital logicBroader topic: An ALU combines digital logic to carry out a processor's core computations.Two's complementRelated: The same binary adder handles signed two's-complement addition without a separate sign path.Instruction cycleRelated: It executes many of the operations selected by instruction decoding.Logic (digital electronics)Broader topic: An ALU combines logic and arithmetic circuits to execute processor operations.