Litšobotsi tsa Sehlahisoa

Puisano ke boemo bo sebelisoang haholo bakeng sa li-FPGA

Ha ho bapisoa le mefuta e meng ea li-chips, "programmability" (flexibility) ea FPGAs e loketse haholo ntlafatso e tsoelang pele ea liprothokholo tsa puisano.Ka hona, li-chips tsa FPGA li sebelisoa haholo lisebelisoa tsa puisano tse se nang mohala le tse nang le mehala.

Ka ho fihla ha mehla ea 5G, li-FPGA li ntse li phahama ka bongata le theko.Mabapi le bongata, ka lebaka la maqhubu a phahameng a seea-le-moea sa 5G, ho finyella sepheo se tšoanang le sa 4G, hoo e ka bang makhetlo a 3-4 palo ea liteishene tsa 4G tse hlokahalang (ka Chaena, ka mohlala, qetellong ea 20, kakaretso ea liteishene tsa liteishene tsa mehala ea mehala ea China e fihlile ho limilione tse 9.31, ka keketseho ea 900,000 bakeng sa selemo, eo palo eohle ea liteishene tsa 4G e fihlileng ho limilione tse 5.75), mme tekanyo ea kaho ea 'maraka e lebelletsoeng ho ba mashomeng. ea limilione.Ka nako e ts'oanang, ka lebaka la tlhokahalo e phahameng ea ts'ebetso e ts'oanang ea kholomo eohle ea li-antenna tse kholo, ts'ebeliso ea FPGA ea liteishene tse le 'ngoe tsa 5G e tla eketseha ho tloha ho 2-3 blocks ho ea ho 4-5 blocks bapisoa le 4G single base stations.Ka lebaka leo, tšebeliso ea FPGA, karolo ea mantlha ea lisebelisoa tsa 5G le lisebelisoa tsa ho qetela, le tsona li tla eketseha.Mabapi le theko ea li-unit, li-FPGA li sebelisoa haholo ho baseband ea li-transceivers.Nako ea 5G e tla bona keketseho ea tekanyo ea li-FPGA tse sebelisoang ka lebaka la keketseho ea palo ea liteishene le ho eketseha ha mathata a computational, 'me ha theko ea FPGA e amana hantle le lisebelisoa tsa on-chip, theko ea unit e lebelletsoe ho eketsa ho feta nakong e tlang.FY22Q2, mohala oa mohala oa Xilinx, le lekeno la waelese le eketsehile ka 45.6% selemo le selemo ho fihla ho US$290 milione, e leng karolo ea 31% ea lekhetho lohle.

Li-FPGA li ka sebelisoa e le li-accelerator tsa setsi sa data, li-accelerator tsa AI, SmartNICs (likarete tsa marang-rang tse bohlale), le li-accelerator ho lisebelisoa tsa marang-rang.Lilemong tsa morao tjena, ho ata ha bohlale ba maiketsetso, komporo ea maru, komporo e sebetsang hantle haholo (HPC), le ho khanna ka boithaopo ho file FPGAs matla a macha a mmaraka le sebaka se ntseng se eketseha.

Tlhokahalo ea li-FPGA tse tsamaisoang ke likarete tsa accelerator tsa AI

Ka lebaka la ho tenyetseha le matla a khomphutha a lebelo le holimo, li-FPGA li sebelisoa haholo likareteng tsa AI accelerator.Ha li bapisoa le li-GPU, li-FPGA li na le melemo e hlakileng ea matla a matla;ha li bapisoa le li-ASIC, li-FPGA li na le maemo a feto-fetohang a ho tsamaisana le phetoho e potlakileng ea marang-rang a AI neural le ho tsamaisana le lintlafatso tse iphetang tsa algorithms.Ho rua molemo tebellong e pharaletseng ea nts'etsopele ea bohlale ba maiketsetso, tlhoko ea li-FPGA bakeng sa lits'ebetso tsa AI e tla tsoela pele ho ntlafala nakong e tlang.Ho latela SemicoResearch, boholo ba mmaraka oa li-FPGA maemong a ts'ebeliso ea AI bo tla imena hararo ka 19-23 ho fihlela US $ 5.2 billion.Ha ho bapisoa le 'maraka oa FPGA oa $8.3 bilione ka '21, monyetla oa likopo ho AI o ke ke oa khelloa fatše.

Mmaraka o ts'episang ho feta oa li-FPGA ke setsi sa data

Litsi tsa data ke e 'ngoe ea mebaraka e hlahang ea likopo tsa FPGA chips, e nang le latency e tlase + e phahameng e behang matla a mantlha a FPGAs.Litsi tsa data tsa FPGA li sebelisoa haholo bakeng sa ho potlakisa lisebelisoa mme li ka fihlela lebelo le leholo ha li sebetsana le li-algorithms tsa moetlo ha li bapisoa le litharollo tsa setso tsa CPU: mohlala, morero oa Microsoft Catapult o sebelisitse li-FPGA ho fapana le litharollo tsa CPU setsing sa data ho sebetsana le li-algorithms tsa tloaelo tsa Bing makhetlo a 40 kapele, ka litlamorao tse kholo tsa ho potlakisa.Ka lebaka leo, li-accelerator tsa FPGA li kentsoe ho li-server ho Microsoft Azure, Amazon AWS, le AliCloud bakeng sa ho potlakisa komporo ho tloha 2016. Boemong ba seoa se potlakisang phetoho ea dijithale ea lefats'e, litlhoko tsa setsi sa data tsa nakong e tlang bakeng sa ts'ebetso ea chip li tla eketseha le ho feta, le litsi tse ling tsa data li tla amohela litharollo tsa FPGA chip, tse tla eketsa karolo ea boleng ba li-chips tsa FPGA litsing tsa data center.