Litšobotsi tsa Sehlahisoa

Litokomane & Media

Maemo a Tikoloho le Liantle

Altera Cyclone® IV FPGAs e holisa boetapele ba Leholiotsoana FPGA ho fana ka litjeo tse tlase tsa 'maraka, li-FPGA tse matla ka ho fetesisa, tse nang le mofuta oa transceiver.Lisebelisoa tsa Cyclone IV li lebisitsoe ho lisebelisoa tse phahameng, tse sa hlokeng litšenyehelo, tse nolofalletsang baetsi ba tsamaiso ho finyella litlhoko tse ntseng li eketseha tsa bandwidth ha ba ntse ba fokotsa litšenyehelo.Ho fana ka chelete ea ho boloka matla le litšenyehelo ntle le ts'ebetso ea sehlabelo, hammoho le khetho ea theko e tlaase e kopantsoeng ea transceiver, lisebelisoa tsa Cyclone IV li loketse likopo tse theko e tlaase, tse nyenyane tse sebelisoang indastering ea thelefono, ea mohala, ea phatlalatso, ea indasteri, ea bareki le ea puisano. .E hahiloe holim'a ts'ebetso e ntlafalitsoeng ea matla a tlase, lelapa la sesebelisoa sa Altera Cyclone IV le fana ka mefuta e 'meli.Leholiotsoana IV E e fana ka matla a tlaase ka ho fetisisa le ts'ebetso e phahameng ka theko e tlaase ka ho fetisisa.Cyclone IV GX e fana ka matla a tlaase ka ho fetisisa le li-FPGA tse theko e tlaase ka ho fetisisa tse nang le li-transceivers tsa 3.125Gbps.

Cyclone® Family FPGAs

Intel Cyclone® Family FPGAs e hahiloe ho kopana le litlhoko tsa hau tsa moralo oa matla a tlase, a sa tsotelleng litšenyehelo, tse u nolofalletsang ho fihla 'marakeng kapele.Moloko o mong le o mong oa Cyclone FPGAs o rarolla mathata a tekheniki a ho hokahana ho eketsehileng, ts'ebetso e eketsehileng, matla a tlase, le nako e potlakileng ea ho rekisa ha e ntse e kopana le litlhoko tse baballang litšenyehelo.Intel Cyclone V FPGAs e fana ka theko e tlase ka ho fetesisa ea 'maraka le tharollo ea matla a tlase a FPGA bakeng sa lits'ebetso mebarakeng ea indasteri, e se nang mohala, ea mohala, ea phatlalatso le ea bareki.Lelapa le kopanya li-blocks tse ngata tse thata tsa bohlale (IP) ho u thusa ho etsa ho hongata ka litšenyehelo tse tlase tsa sistimi le nako ea moralo.Li-SOC FPGA tsa lelapa la Leholiotsoana la V li fana ka lits'ebetso tse ikhethang tse kang hard processor system (HPS) e shebaneng le processor ea dual-core ARM® Cortex™-A9 MPCore ™ e nang le lisebelisoa tse ngata tse thata ho fokotsa matla a sistimi, litšenyehelo tsa sistimi, le boholo ba boto.Intel Cyclone IV FPGAs ke litjeo tse tlase ka ho fetesisa, li-FPGA tse matla ka ho fetesisa, tse nang le mofuta oa transceiver.Lelapa la Leholiotsoana IV FPGA le shebile lits'ebetso tse phahameng, tse sa tsotelleng litšenyehelo, tse o nolofalletsang ho fihlela litlhoko tse ntseng li eketseha tsa bandwidth ha o ntse o theola litšenyehelo.Intel Cyclone III FPGAs e fana ka motsoako o e-s'o ka o e-ba teng oa litšenyehelo tse tlase, ts'ebetso e phahameng, le matlafatso ea matla ho holisa tlholisano ea hau.Lelapa la Cyclone III FPGA le etsoa ho sebelisoa theknoloji ea Taiwan Semiconductor Manufacturing Company ea matla a tlase ho fana ka tšebeliso e tlase ea matla ka theko e hanyetsanang le ea ASICs.Intel Cyclone II FPGAs e hahiloe ho tloha fatše ka theko e tlaase le ho fana ka tšobotsi e hlalositsoeng ke moreki bakeng sa lisebelisoa tse phahameng, tse sa tsotelleng litšenyehelo.Intel Cyclone II FPGAs e fana ka ts'ebetso e phahameng le tšebeliso e tlase ea matla ka theko e lekanang le ea ASICs.

FPGA ke eng?

Field Programmable Gate Arrays (FPGAs) ke lisebelisoa tsa semiconductor tse thehiloeng ho pota-pota matrix a logic logic blocks (CLBs) e hokahantsoeng ka likhokahano tse ka khonehang.Li-FPGA li ka hlophisoa bocha ho latela litlhoko tse lakatsehang tsa ts'ebeliso kapa ts'ebetso kamora ho etsoa.Karolo ena e khetholla li-FPGA ho tloha ho Application Specific Integrated Circuits (ASICs), e leng tloaelo e etselitsoeng mesebetsi e itseng ea moralo.Leha li-FPGA tsa nako e le 'ngoe tse ka hlophisehang (OTP) li fumaneha, mefuta e hlahelletseng ke ea SRAM e ka hlophisoang bocha ha moralo o ntse o fetoha.

Phapano ke efe lipakeng tsa ASIC le FPGA?

Li-ASIC le FPGA li na le litlatsetso tse fapaneng tsa boleng, 'me li tlameha ho hlahlojoa ka hloko pele li khetha tse ling ho feta tse ling.Boitsebiso bo bongata bo bapisang mahlale ana a mabeli.Le ha li-FPGA li ne li tloaetse ho khethoa bakeng sa meralo e tlase ea lebelo / ho rarahana / molumo nakong e fetileng, li-FPGA tsa kajeno li sutumelletsa tšitiso ea ts'ebetso ea 500 MHz habonolo.Ka keketseho e e-so ka e e-ba teng ea matla a kelello le likarolo tse ling tse ngata, joalo ka li-processor tse kentsoeng, li-block tsa DSP, li-clocking, le li-serial tsa lebelo le phahameng ka ho fetesisa ka litheko tse tlase, li-FPGA ke tlhahiso e qobellang hoo e batlang e le mofuta ofe kapa ofe oa moralo.

Lisebelisoa tsa FPGA

Ka lebaka la sebopeho sa bona se hlophisehang, li-FPGA li loketse mebaraka e mengata e fapaneng.Joaloka moetapele oa indasteri, AMD e fana ka litharollo tse felletseng tse kenyelletsang lisebelisoa tsa FPGA, software e tsoetseng pele, le li-cores tsa IP tse lokiselitsoeng ho sebelisoa bakeng sa mebaraka le lits'ebetso tse joalo ka:

• Sefofane le Tšireletso- Li-FPGA tse mamellang mahlaseli a kotsi hammoho le thepa ea mahlale bakeng sa ts'ebetso ea litšoantšo, tlhahiso ea waveform, le ntlafatso e itseng bakeng sa li-SDR.
• ASIC Prototyping- Prototyping ea ASIC e nang le li-FPGA e thusa ho etsa mohlala oa sistimi ea SoC e potlakileng le e nepahetseng le netefatso ea software e kentsoeng.
• Tsa makoloi- Litharollo tsa silicon ea likoloi le IP bakeng sa liheke le litsamaiso tsa lithuso tsa mokhanni, boiketlo, boiketlo, le infotainment ea koloing.-Ithute kamoo AMD FPGA e nolofalletsang Litsamaiso tsa Likoloi
• Phatlalatso le Pro AV- Ikamahanye le litlhoko tse fetohang kapele le ho lelefatsa nako ea bophelo ba sehlahisoa ka Broadcast Targeted Design Platforms le tharollo bakeng sa lits'ebetso tsa boemo bo holimo tsa litsebi.
• Electronics ea bareki- Litharollo tsa theko e tlase tse nolofalletsang moloko o tlang, lits'ebetso tsa bareki tse felletseng, joalo ka li-handsets tse fetotsoeng, lipontšo tsa liphanele tsa dijithale, lisebelisoa tsa tlhahisoleseling, marang-rang a lapeng, le mabokose a holimo a sete ea bolulo.
• Setsi sa Boitsebiso- E etselitsoe li-bandwidth tse phahameng, li-server tse tlase-latency, marang-rang le lits'ebetso tsa polokelo ho tlisa boleng bo holimo ho li-deployments tsa maru.
• Khomphutha ea Ts'ebetso e Phahameng le polokelo ea data- Tharollo bakeng sa Network Attached Storage (NAS), Storage Area Network (SAN), li-server, le lisebelisoa tsa polokelo.
• Indasteri- Li-AMD FPGA le li-platform tsa meralo tse reretsoeng bakeng sa Liindasteri, Saense le Bongaka (ISM) li thusa maemo a phahameng a ho feto-fetoha ha maemo, ho potlaka ha nako ea ho ea 'marakeng, le ho theola litšenyehelo tsa boenjiniere tse sa ipheteng (NRE) bakeng sa lits'ebetso tse fapaneng tse kang litšoantšo tsa indasteri. le ho lebela, li-automation tsa indasteri, le lisebelisoa tsa litšoantšo tsa bongaka.
• Bongaka- Bakeng sa lits'ebetso tsa tlhahlobo, tlhahlobo le kalafo, malapa a Virtex FPGA le Spartan™ FPGA a ka sebelisoa ho fihlela litlhoko tse fapaneng tsa ts'ebetso, ponts'o le I/O.
• Tšireletso - AMD e fana ka tharollo e finyellang litlhoko tse tsoelang pele tsa ts'ireletso ea ts'ireletso, ho tloha taolong ea phihlello ho isa lits'ebetsong tsa ts'ireletso le ts'ireletso.
• Ts'ebetso ea Video le Litšoantšo- Li-AMD FPGA le li-platform tsa meralo tse shebiloeng li thusa maemo a holimo a ho tenyetseha, nako e potlakileng ea ho ea 'marakeng, le litšenyehelo tse tlase tsa boenjiniere tse sa ipheteng (NRE) bakeng sa lits'ebetso tse fapaneng tsa video le litšoantšo.
• Lipuisano tsa Wired- Litharollo tsa ho qetela tsa Reprogrammable Networking Linecard Packet Processing, Framer/MAC, serial backplanes, le tse ling.
• Lipuisano tse se nang mohala- RF, setsi sa motheo, khokahanyo, lipalangoang le litharollo tsa marang-rang bakeng sa lisebelisoa tse se nang mohala, ho sebetsana le litekanyetso tse kang WCDMA, HSDPA, WiMAX le tse ling.