Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Instruction_pipeline> ?p ?o. }
Showing items 1 to 38 of
38
with 100 items per page.
- Instruction_pipeline abstract "An instruction pipeline is a technique used in the design of computers to increase their instruction throughput (the number of instructions that can be executed in a unit of time). The basic instruction cycle is broken up into a series called a pipeline. Rather than processing each instruction sequentially (one at a time, finishing one instruction before starting the next), each instruction is split up into a sequence of steps – different steps can be executed concurrently (by different circuitry), and indeed in parallel (at the same time).Pipelining increases instruction throughput by performing multiple operations at the same time (in parallel), but does not reduce instruction latency (the time to complete a single instruction from start to finish) as it still must go through all steps. Indeed, it may increase latency due to additional overhead from breaking the computation into separate steps and worse, the pipeline may stall (or even need to be flushed), further increasing latency. Pipelining thus increases throughput at the cost of latency, and is frequently used in CPUs, but avoided in realtime systems, where latency is a hard constraint.Each instruction is split into a sequence of dependent steps. The first step is always to fetch the instruction from memory; the final step is usually writing the results of the instruction to processor registers or to memory. Pipelining seeks to let the processor work on as many instructions as there are dependent steps, just as an assembly line builds many vehicles at once, rather than waiting until one vehicle has passed through the line before admitting the next one. Just as the goal of the assembly line is to keep each assembler productive at all times, pipelining seeks to keep every portion of the processor busy with some instruction. Pipelining lets the computer's cycle time be the time of the slowest step, and ideally lets one instruction complete in every cycle.The term pipeline is an analogy to the fact that there is fluid in each link of a pipeline, as each part of the processor is occupied with work.".
- Instruction_pipeline thumbnail 5_Stage_Pipeline.svg?width=300.
- Instruction_pipeline wikiPageExternalLink 1.
- Instruction_pipeline wikiPageExternalLink abstract-25.html.
- Instruction_pipeline wikiPageExternalLink branchprediction.htm.
- Instruction_pipeline wikiPageExternalLink branchprediction.htm.
- Instruction_pipeline wikiPageID "220314".
- Instruction_pipeline wikiPageRevisionID "594546549".
- Instruction_pipeline hasPhotoCollection Instruction_pipeline.
- Instruction_pipeline subject Category:Instruction_processing.
- Instruction_pipeline comment "An instruction pipeline is a technique used in the design of computers to increase their instruction throughput (the number of instructions that can be executed in a unit of time). The basic instruction cycle is broken up into a series called a pipeline.".
- Instruction_pipeline label "Instruction pipeline".
- Instruction_pipeline label "Pipeline (Prozessor)".
- Instruction_pipeline label "Pipeline (hardware)".
- Instruction_pipeline label "Pipeline dati".
- Instruction_pipeline label "Pipeline-architectuur".
- Instruction_pipeline label "Potokowość".
- Instruction_pipeline label "Segmentación (electrónica)".
- Instruction_pipeline label "Вычислительный конвейер".
- Instruction_pipeline label "خط أنابيب تعليمات".
- Instruction_pipeline label "命令パイプライン".
- Instruction_pipeline label "指令管線化".
- Instruction_pipeline sameAs Pipelining.
- Instruction_pipeline sameAs Pipeline_(Prozessor).
- Instruction_pipeline sameAs Σωλήνωση_(υπολογιστές).
- Instruction_pipeline sameAs Segmentación_(electrónica).
- Instruction_pipeline sameAs Pipeline_dati.
- Instruction_pipeline sameAs 命令パイプライン.
- Instruction_pipeline sameAs 명령어_파이프라인.
- Instruction_pipeline sameAs Pipeline-architectuur.
- Instruction_pipeline sameAs Potokowość.
- Instruction_pipeline sameAs Pipeline_(hardware).
- Instruction_pipeline sameAs m.01g5qh.
- Instruction_pipeline sameAs Q2490641.
- Instruction_pipeline sameAs Q2490641.
- Instruction_pipeline wasDerivedFrom Instruction_pipeline?oldid=594546549.
- Instruction_pipeline depiction 5_Stage_Pipeline.svg.
- Instruction_pipeline isPrimaryTopicOf Instruction_pipeline.
