Litšobotsi tsa Sehlahisoa

2. Letoto la leholiotsoana FPGAs bakeng sa theko e tlase

Lelapa la Cyclone la FPGAs le etselitsoe ho khotsofatsa litlhoko tsa basebelisi bakeng sa meralo ea matla a tlase, e theko e tlase le ho ba thusa ho tlisa lihlahisoa 'marakeng kapele.Moloko o mong le o mong oa Cyclone family FPGAs o ikemiselitse ho sebetsana le mathata a tekheniki a ho ntlafatsa kopanyo le ts'ebetso, ho fokotsa tšebeliso ea matla, sehlahisoa le nako ea ho ea 'marakeng ha o ntse o finyella litlhoko tse theko e tlaase tsa basebelisi.

Lelapa la Leholiotsoana la FPGA le hlahisoa ka linako le mekhoa ea theknoloji e bontšitsoeng ho Lethathamo la 1-2.

Lethathamo la 1-2 Letoto la Leholiotsoana Lethathamo

Cyclone FPGAs ke li-FPGA tsa pele tsa theko e tlase.bakeng sa meralo ea kajeno e hlokang likarolo tse tsoetseng pele le matla a tlase haholo, nahana ka Cyclone IV le Cyclone III FPGAs.malapa ana a macha a Leholiotsoana a tsoela pele ho fa basebelisi litharollo tse ntle ka ho fetisisa tsa indasteri bakeng sa lits'ebetso tsa boleng bo holimo, tse theko e tlase.

E etselitsoe ho tloha fatše ka theko e tlase, Cyclone II FPGAs e fana ka likarolo tseo basebelisi ba li hlokang bakeng sa lisebelisoa tse phahameng, tse theko e tlaase.cyclone II FPGAs e fana ka ts'ebetso e phahameng le matla a tlase ka theko ea ASIC.

Lelapa la Cyclone III FPGA le etsoa ho sebelisoa theknoloji ea ts'ebetso ea matla a tlase ea TSMC ho fihlela tšebeliso e tlase ea matla ka theko e lekanang le ASIC.

Leholiotsoana IV FPGAs ke theko e tlaase ka ho fetisisa, matla a tlaase ka ho fetisisa a FPGA 'marakeng' me hona joale a fumaneha le mefuteng ea li-transceiver Lelapa la Cyclone IV FPGA le lebisitsoe lits'ebetsong tse theko e boima, tse phahameng ho finyella litlhoko tsa basebelisi tse ntseng li eketseha ha li ntse li fokotsa litšenyehelo.

Cyclone V FPGAs e fana ka litšenyehelo tse tlase tsa sistimi le matla a tlase a matla a FPGA 'marakeng bakeng sa lits'ebetso tsa indasteri, tse se nang mohala, tse tsitsitseng, tse phatlalatsoang le tsa bareki.Lelapa le kopanya likarolo tse ngata tsa hardcore intellectual property (IP) ho thusa basebelisi ho etsa ho eketsehileng ka litšenyehelo tse tlaase tsa tsamaiso le linako tse khutšoanyane tsa moralo.Li-FPGA tsa lelapa la Leholiotsoana la V li thusa mahlale a ikhethang le a macha, joalo ka hardcore processor system (HPS)-centric, dual-core ARM CortexTM-A9 MPCore TM processor, le lisebelisoa tse ngata tsa lisebelisoa tse fokotsang matla a sistimi le litšenyehelo le ho fokotsa. sebaka sa boto.

Lihlahisoa tse tloaelehileng tsa Xilinx

Li-FPGA tse kholo tsa Xilinx li arotsoe ka mekhahlelo e 'meli: e le' ngoe e shebana le lits'ebetso tse theko e tlase tse nang le matla a mahareng le ts'ebetso e ka fihlelang litlhoko tse akaretsang tsa moralo oa logic, joalo ka letoto la Spartan;e 'ngoe e tsepamisitse maikutlo lits'ebetsong tse sebetsang hantle tse nang le bokhoni bo boholo le ts'ebetso e ka fihlelang lits'ebetso tse fapaneng tsa maemo a holimo, joalo ka letoto la Virtex, basebelisi ba ka khetha ho latela litlhoko tsa nnete tsa kopo,' me maemong ao ts'ebetso e ka fihlellehang. ho lisebelisoa tsa theko e tlase.