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Menene FPGA?

Filin Shirye-shiryen Ƙofar Ƙofar (FPGAs) na'urori ne na semiconductor waɗanda ke da alaƙa a kusa da matrix na abubuwan da za a iya daidaita su (CLBs) waɗanda aka haɗa ta hanyar haɗin kai masu shirye-shirye.Ana iya sake tsara FPGA zuwa aikace-aikacen da ake so ko buƙatun aiki bayan masana'anta.Wannan fasalin yana bambanta FPGAs daga Aikace-aikacen Specific Integrated Circuits (ASICs), waɗanda aka kera su don takamaiman ayyukan ƙira.Kodayake ana samun FPGAs na lokaci ɗaya (OTP), manyan nau'ikan su ne tushen SRAM waɗanda za'a iya sake tsara su yayin da ƙirar ke tasowa.

Menene bambanci tsakanin ASIC da FPGA?

ASIC da FPGAs suna da ƙima daban-daban, kuma dole ne a tantance su a hankali kafin zaɓar ɗaya akan ɗayan.Bayanai suna da yawa waɗanda ke kwatanta fasahar biyu.Yayin da ake zabar FPGAs don ƙananan ƙira na sauri/rikitarwa/ƙarar ƙira a baya, FPGA na yau cikin sauƙin tura shingen aikin 500 MHz.Tare da haɓaka ƙima da ba a taɓa ganin irinsa ba da ɗimbin sauran fasalulluka, kamar na'urori masu sarrafawa, tubalan DSP, clocking, da serial mai sauri a koyaushe mafi ƙarancin farashi, FPGAs shawara ce mai tursasawa kusan kowane nau'in ƙira.

Aikace-aikacen FPGA

Saboda yanayin shirin su, FPGAs sun dace da kasuwanni daban-daban.A matsayin jagoran masana'antu, AMD yana ba da cikakkiyar mafita wanda ya ƙunshi na'urorin FPGA, software na ci gaba, da daidaitawa, shirye-shiryen amfani da abubuwan IP don kasuwanni da aikace-aikace kamar:

• Aerospace & Tsaro- FPGAs masu jure wa radiation tare da mallakar fasaha don sarrafa hoto, haɓakar motsi, da sake fasalin wani ɓangare na SDRs.
• ASIC Prototyping- Samfuran ASIC tare da FPGAs yana ba da damar yin ƙirar tsarin SoC mai sauri da daidaito da kuma tabbatar da shigar software.
• Motoci- Silicon mota da mafita na IP don ƙofa da tsarin taimakon direba, ta'aziyya, dacewa, da bayanan cikin-motoci.-Koyi yadda AMD FPGA ke ba da damar Tsarin Motoci
• Watsa shirye-shirye & Pro AV- Daidaita don canza buƙatu cikin sauri da tsawaita rayuwar samfuri tare da Tsarin Tsarin Tsarin Watsa shirye-shiryen Watsa shirye-shirye da mafita don tsarin watsa shirye-shiryen ƙwararru masu tsayi.
• Kayan Wutar Lantarki na Masu Amfani- Matsaloli masu tsada masu tsada waɗanda ke ba da damar tsara na gaba, cikakkun kayan aikin mabukaci, kamar haɗaɗɗun wayoyin hannu, nunin fa'idodin dijital na dijital, kayan aikin bayanai, sadarwar gida, da manyan akwatunan saiti na zama.
• Cibiyar Bayanai- An tsara shi don babban bandwidth, ƙananan sabar sabar, sadarwar sadarwar, da aikace-aikacen ajiya don kawo darajar mafi girma a cikin ƙaddamar da girgije.
• Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaƙwalwa )- Magani don Ma'ajiyar Haɗaɗɗiyar hanyar sadarwa (NAS), Wurin Wuta na Wuta (SAN), sabobin, da na'urorin ajiya.
• Masana'antu- AMD FPGAs da dandamalin ƙira da aka yi niyya don Masana'antu, Kimiyya da Kiwon Lafiya (ISM) suna ba da damar haɓaka mafi girma na sassauci, saurin lokaci-zuwa kasuwa, da rage yawan farashin injiniyan da ba maimaituwa ba (NRE) don aikace-aikace da yawa kamar hotunan masana'antu. da kuma sa ido, sarrafa kansa na masana'antu, da kayan aikin hoto na likita.
• LikitaDon bincike, saka idanu, da aikace-aikacen jiyya, ana iya amfani da iyalai na Virtex FPGA da Spartan™ FPGA don saduwa da kewayon sarrafawa, nuni, da buƙatun mu'amalar I/O.
• Tsaro - AMD yana ba da mafita waɗanda ke biyan buƙatun haɓakar aikace-aikacen tsaro, daga ikon samun dama zuwa tsarin sa ido da aminci.
• Bidiyo & Gudanar da Hoto- AMD FPGAs da dandamalin ƙira da aka yi niyya suna ba da damar digiri mafi girma na sassauci, saurin lokaci-zuwa kasuwa, da rage yawan farashin injiniyan da ba maimaituwa ba (NRE) don aikace-aikacen bidiyo da yawa da yawa.
• Sadarwar Waya- Ƙarshe-zuwa-ƙarshen mafita don Gudanar da fakitin Linecard Networking, Framer/MAC, jerin jiragen baya, da ƙari.
• Sadarwar Mara waya- RF, rukunin tushe, haɗin kai, sufuri da hanyoyin sadarwa don kayan aikin mara waya, matakan magance kamar WCDMA, HSDPA, WiMAX da sauransu.