Izimfanelo Zomkhiqizo

Amadokhumenti Nemidiya

Izigaba Zemvelo Nokuthekelisa

I-Altera Cyclone® IV FPGAs inweba ubuholi bochungechunge lwe-Cyclone FPGA ekunikezeni izindleko eziphansi zemakethe, ama-FPGA anamandla aphansi, manje anokwehluka kwe-transceiver.Amadivayisi e-Cyclone IV aqondiswe kuvolumu ephezulu, izinhlelo zokusebenza ezizwelayo ezindleko, okuvumela abaklami besistimu ukuthi bahlangabezane nezimfuneko ezikhulayo zomkhawulokudonsa kuyilapho behlisa izindleko.Ukunikeza amandla nokonga izindleko ngaphandle kokudela ukusebenza, kanye nenketho ehlanganisiwe ye-transceiver ebiza kancane, amadivaysi e-Cyclone IV alungele izinhlelo zokusebenza ezingabizi kakhulu, zefomu elincane embonini engenantambo, yocingo, yokusakaza, yezimboni, yabathengi kanye nezokuxhumana. .Yakhelwe phezu kwenqubo elungiselelwe amandla aphansi, umndeni wedivayisi ye-Altera Cyclone IV unikeza okuhlukile okubili.I-Cyclone IV E inikeza amandla aphansi nokusebenza okuphezulu ngezindleko eziphansi kakhulu.I-Cyclone IV GX inikeza amandla aphansi kanye nama-FPGA abiza kakhulu anama-transceivers angu-3.125Gbps.

I-Cyclone® Family FPGAs

I-Intel Cyclone® Family FPGAs yakhelwe ukuhlangabezana nezidingo zakho zedizayini ezinamandla aphansi, ezizwelayo ezibizayo, okukwenza ukwazi ukufika emakethe ngokushesha.Isizukulwane ngasinye se-Cyclone FPGAs sixazulula izinselelo zobuchwepheshe zokukhula kokuhlanganiswa, ukwanda kokusebenza, amandla aphansi, kanye nesikhathi esisheshayo sokumaketha ngenkathi sihlangabezana nezidingo ezingazweli kakhulu.I-Intel Cyclone V FPGAs ihlinzeka ngezindleko zohlelo oluphansi kakhulu lwemakethe namandla aphansi we-FPGA isisombululo sezinhlelo zokusebenza ezimakethe zezimboni, ezingenantambo, zezintambo, zokusakaza, nezabathengi.Umndeni uhlanganisa insada yamabhulokhi wempahla eqanjiwe eqinile (IP) ukuze ukwazi ukwenza okwengeziwe ngezindleko eziphansi zesistimu kanye nesikhathi sokuklama.Ama-SoC FPGA emndenini we-Cyclone V anikela ngezinto ezintsha ezihlukile ezifana nesistimu ye-hard processor (HPS) egxile ku-dual-core ARM® Cortex™-A9 MPCore™ processor enesethi ecebile yama-peripherals aqinile ukunciphisa amandla esistimu, izindleko zesistimu, kanye nosayizi webhodi.I-Intel Cyclone IV FPGAs yizindleko eziphansi kakhulu, ama-FPGA anamandla aphansi, manje anokwehluka kwe-transceiver.Umndeni we-Cyclone IV FPGA uqondise ivolumu ephezulu, izinhlelo zokusebenza ezizwelayo ezindleko, ezikwenza ukwazi ukuhlangabezana nezimfuneko ezikhulayo zomkhawulokudonsa kuyilapho wehlisa izindleko.I-Intel Cyclone III FPGAs inikezela ngenhlanganisela engakaze ibonwe yezindleko eziphansi, ukusebenza okuphezulu, kanye nokwenza kahle kwamandla ukukhulisa umkhawulo wakho wokuncintisana.Umndeni we-Cyclone III FPGA ukhiqizwa kusetshenziswa ubuchwepheshe benqubo yamandla aphansi ye-Taiwan Semiconductor Manufacturing Company ukuletha ukusetshenziswa kwamandla okuphansi ngentengo elingana neyama-ASIC.Ama-Intel Cyclone II FPGAs akhiwe kusukela phansi kuya phezulu ngezindleko eziphansi futhi anikeze isici esichazwe yikhasimende esisethelwe umthamo ophezulu, izinhlelo zokusebenza ezizwelayo ezindleko.I-Intel Cyclone II FPGAs iletha ukusebenza okuphezulu nokusetshenziswa kwamandla okuphansi ngenani elilingana nelama-ASIC.

Yini i-FPGA?

I-Field Programmable Gate Arrays (ama-FPGA) ingamadivayisi e-semiconductor asekelwe eduze kwe-matrix yamabhulokhi e-logic configurable (CLBs) axhunywe ngoxhumano oluhlelekayo.Ama-FPGA angahlelwa kabusha abe yizidingo ezifunwayo noma zokusebenza ngemuva kokukhiqiza.Lesi sici sihlukanisa ama-FPGA kusukela ku-Application Specific Integrated Circuits (ASICs), enziwe ngokwezifiso enzelwe imisebenzi ethile yokuklama.Nakuba ama-FPGA esikhathi esisodwa ehlelekayo (OTP) etholakala, izinhlobo ezivelele zisekelwe ku-SRAM ezingahlelwa kabusha njengoba umklamo uthuthuka.

Uyini umehluko phakathi kwe-ASIC ne-FPGA?

Ama-ASIC nama-FPGA aneziphakamiso zenani ezihlukile, futhi kufanele zihlolwe ngokucophelela ngaphambi kokukhetha esinye phezu kwesinye.Ulwazi luchichima oluqhathanisa lobu buchwepheshe obubili.Nakuba ama-FPGA ayevame ukukhethelwa imiklamo yesivinini esiphansi/eyinkimbinkimbi/ivolumu esikhathini esedlule, ama-FPGA anamuhla aphusha kalula umgoqo wokusebenza ongu-500 MHz.Ngokukhula okungakaze kubonwe ngaphambili kokuminyana komqondo kanye nenqwaba yezinye izici, njengamaphrosesa ashumekiwe, amabhulokhi e-DSP, iwashi, kanye ne-serial enesivinini esikhulu ezindaweni zamanani aphansi ngaso sonke isikhathi, ama-FPGA ayisiphakamiso esiphoqelelayo sanoma yiluphi uhlobo lomklamo.

Izicelo ze-FPGA

Ngenxa yemvelo yawo ehlelekayo, ama-FPGA alungele izimakethe eziningi ezahlukene.Njengomholi wemboni, i-AMD ihlinzeka ngezixazululo eziphelele ezihlanganisa amadivayisi we-FPGA, isoftware ethuthukisiwe, kanye nama-IP cores alungisekayo, alungele ukusetshenziswa ezimakethe nasezinhlelweni zokusebenza ezifana nalezi:

• I-Aerospace & Defense- Ama-FPGA abekezelela imisebe kanye nempahla yengqondo ukuze kucutshungulwe izithombe, ukukhiqizwa kwe-waveform, nokulungiswa kabusha kwengxenye kwama-SDR.
• I-ASIC Prototyping- I-ASIC prototyping ene-FPGA inika amandla ukumodeliswa kwesistimu ye-SoC esheshayo futhi enembile kanye nokuqinisekiswa kwesoftware eshumekiwe
• Ezezimoto- I-silicon yezimoto nezixazululo ze-IP zesango nezinhlelo zokusiza abashayeli, ukunethezeka, ukunethezeka, kanye ne-infotainment yemoto.-Funda ukuthi i-AMD FPGA inika amandla kanjani ama-Automotive Systems
• Ukusakaza ne-Pro AV- Zijwayelane nezimfuneko ezishintshayo ngokushesha futhi andise imijikelezo yempilo yomkhiqizo nge-Broadcast Targeted Design Platforms nezixazululo zezinhlelo zokusakaza ezisezingeni eliphezulu.
• I-Consumer Electronics- Izixazululo ezingabizi kakhulu ezivumela isizukulwane esilandelayo, izinhlelo zokusebenza zabathengi ezinezici ezigcwele, ezifana nezingcingo ezihlanganisiwe, izibonisi zephaneli yedijithali, izinto zikagesi zolwazi, inethiwekhi yasekhaya, namabhokisi aphezulu esethi yokuhlala.
• Isikhungo Sedatha- Idizayinelwe umkhawulokudonsa ophezulu, amaseva we-latency ephansi, izinhlelo zokusebenza zenethiwekhi, nesitoreji ukuletha inani eliphakeme ekusetshenzisweni kwamafu.
• Ukusebenza Okuphezulu Kwekhompyutha kanye Nesitoreji Sedatha- Izixazululo Zesitoreji Esinamathiselwe Inethiwekhi (NAS), Inethiwekhi Yendawo Yesitoreji (i-SAN), amaseva, nezinto zokugcina izinto.
• Izimboni- Ama-AMD FPGA kanye nezinkundla zokuklama ezihlosiwe ze-Industrial, Scientific and Medical (ISM) zinika amandla amazinga aphezulu okuguquguquka, isikhathi esisheshayo sokuya emakethe, kanye nezindleko eziphansi eziphelele zobunjiniyela ezingaphindi (NRE) zohlelo olubanzi lwezinhlelo zokusebenza ezinjengomfanekiso wezimboni. kanye nokugadwa, ezishintshayo zezimboni, kanye nemishini yokuthwebula yezokwelapha.
• Ezokwelapha- Ngezinhlelo zokusebenza zokuxilonga, zokuqapha, nezokwelashwa, imindeni ye-Virtex FPGA kanye ne-Spartan™ FPGA ingasetshenziswa ukuhlangabezana nohlu lokucutshungulwa, ukuboniswa, nezimfuneko zesixhumi esibonakalayo se-I/O.
• Ezokuphepha - I-AMD inikezela ngezixazululo ezihlangabezana nezidingo eziguqukayo zezicelo zokuphepha, kusukela ekulawuleni ukufinyelela kuya ezinhlelweni zokugadwa nezokuphepha.
• Ukucutshungulwa kwevidiyo nesithombe- Ama-AMD FPGA kanye nezinkundla zokuklama okuhlosiwe zinika amandla amazinga aphezulu okuguquguquka, isikhathi esisheshayo sokuya emakethe, kanye nezindleko eziphansi zonjiniyela ezingaphindi (NRE) zohlu olubanzi lwezinhlelo zokusebenza zevidiyo nezithombe.
• Ezokuxhumana Ngezintambo- Izixazululo eziya ekupheleni ze-Reprogrammable Networking Linecard Packet Processing, i-Framer/MAC, izindiza ezingemuva, nokunye
• Ukuxhumana Okungenantambo- I-RF, ibhendi eyisisekelo, ukuxhumana, izixazululo zezokuthutha kanye nenethiwekhi yemishini engenantambo, ukubhekana namazinga afana ne-WCDMA, HSDPA, WiMAX namanye.