Tsev > Exhibition > Ntsiab lus

Npaj los ntawm qhov rooj vag sab nraud

Mar 11, 2019

Ib qho FPGA tuaj yeem siv los daws cov teeb meem uas yog computable. Qhov no yog trivially pov thawj los ntawm qhov tseeb tias FPGAs yuav siv tau los ua kom muaj ib qho kev siv microprocessor, xws li Xilinx MicroBlaze lossis Altera Nios II. Lawv cov lus cog tseg nyob rau hauv tias lawv yog cov yooj yim dua rau qee cov kev siv vim lawv cov xwm txheej sib luag thiab qhov kev txiav txim siab ntawm cov rooj vag siv rau qee cov kev ua haujlwm.


FPGAs tau pib ua cov neeg sib tw rau CPLDs los siv cov ntsiab lus yas rau cov ntawv cog lus Circuit Court. Raws li lawv qhov loj me, muaj peev xwm, thiab kev nce ceev, FPGAs tau siv ntau yam haujlwm ntxiv rau qhov chaw qiv uas tam sim no tau muag raws li cov kev ua haujlwm ntawm daim tawv nqaij (SoCs). Tshwj xeeb tshaj tawm nrog kev qhia txog cov neeg sib tw ua ke hauv FPGA architectures nyob rau xyoo 1990s, cov kev sau ntawv uas yog ib txwm muaj kev cia siab ntawm digital teeb liab processor hardware (DSPs) pib siv FPGAs xwb.


Lwm txoj kev siv FPGAs yog kho vajtse acceleration, qhov twg ib tug siv tau FPGA rau leeb qee qhov chaw ntawm ib qho kev qhia thiab muab ib feem ntawm qhov kev xam nrog ntawm FPGA thiab cov generic processor. Qhov kev tshawb fawb Bing tau muab sau tseg tias yuav tsum siv FPGA acceleration rau nws txoj kev nrhiav algorithm rau xyoo 2014. Raws li 2018, FPGAs pom kev siv raws li AI accelerators nrog rau Microsoft lub sam xeeb "Kev Sib Koom Tes" [19] thiab rau kev sib txuas cov khoom siv neural network rau kev kawm tshuab daim ntaub ntawv.


Feeb ntau, FPGAs tau raug tshwj tseg rau qee cov kev siv ntsug qhov twg qhov ntim ntawm qhov khoom yog me me. Rau cov kev siv nyiaj tsawg, qhov nqi uas cov tuam txhab them nqi hauv kev kho vajtse them nqi rau ib chav tsev rau cov khoos kas uas siv tau yog pheej yig tshaj qhov tsim cov cuab yeej siv los tsim cov ASIC. Raws li ntawm 2017, cov nuj nqis tshiab thiab kev ua haujlwm zoo tau nthuav dav ntau yam ntawm cov ntawv siv tau.


Nyob rau hauv ltalis, lub tuam txhab Biomine srl tau patented daim ntawv thov ntawm FPGA processors, kev txhim kho nws cov paib hauv cryptocurrency mining