I-5CEFA7F27I7N iitshiphusi ezintsha&zemveli ze-ic ezidityanisiweyo zeesekethe ze-elektroniki amaxabiso angcono indawo enye yokuthenga inkonzo ye-BOM

Iimpawu zeMveliso

2. Spartan series FPGAs ngexabiso eliphantsi

Uchungechunge lwe-Spartan lufanelekile kwiindawo zoshishino jikelele kunye nezorhwebo, kwaye iichips eziqhelekileyo zangoku ziquka i-Spartan-2, i-Spartan-2E, i-Spartan-3, i-Spartan-3A, i-Spartan-3E, kunye ne-Spartan-6.

I-Spartan-2 izuza njengelifa izibonelelo zengqiqo ezingaphezulu ukusuka kuthotho lweSpartan, kwaye ingxinano yechip ifikelela kuma-200,000 amasango enkqubo ukuphumeza ukusebenza okuphezulu.Ngenxa yobume beFPGA evuthiweyo, ukuxhasa imigangatho yojongano oludumileyo, kunye nobungakanani obuchanekileyo bezixhobo zokuqiqa kunye ne-chip ye-RAM, kunye nokubonelela ngokulungiswa kwewotshi eguquguqukayo, inokuqhuba i-8-bit PicoBlaze softcore kwaye isetyenziswa ikakhulu kwiimveliso ezahlukeneyo ezisezantsi. .

Uchungechunge lwe-Spartan-2E lusekelwe kwi-architecture ye-Virtex-E, kunye namasango anengqondo, i-I / O yomsebenzisi kunye nokusebenza okuphezulu kune-Spartan-2.I-Xilinx ikwabonelela ngee-cores ze-IP kubandakanya isilawuli sememori, ujongano lwenkqubo, i-DSP, unxibelelwano, kunye nenethiwekhi, kwaye inokuqhuba ii-CPU ezithambileyo ngenkxaso ethile ye-DSP.

Uchungechunge lwe-Spartan-3 lusekwe kwi-architecture ye-Virtex-II FPGA ene-90nm iteknoloji, inkqubo yentsimbi ye-8-layer, ngaphezu kwe-5 yezigidi zenkqubo yamasango, i-hardcore multiplier edibeneyo, kunye nemodyuli yokulawula iwotshi yedijithali.Ngokwezakhiwo, i-Spartan-3 idibanisa ingqiqo, inkumbulo, ukusebenza kwezibalo, iiprosesa zeprosesa yedijithali, i-I/O, kunye nezixhobo zolawulo lwenkqubo ngendlela egqibeleleyo zokwenza izicelo ezikumgangatho ophezulu kunye nobubanzi, ukuzuza impumelelo yorhwebo kunye nokuhlala kwisabelo esikhulu somgangatho ophantsi kunye nowokuqala. imakethi ephakathi.

Uchungechunge lwe-Spartan-3E luphuculo olongezelelweyo kwimpumelelo ye-Spartan-3, inikezela ngee-port ze-I / O ezininzi kunye neendleko zeyunithi ephantsi kune-Spartan-3, eyenza ibe yi-chip ye-FPGA engabizi kakhulu kwi-Xilinx.Ngokusetyenziswa okungcono kwetekhnoloji ye-90nm kunye neempawu ezingaphezulu kunye nokusetyenzwa kwebhanwidth ngexabiso leyunithi nganye, ngummeli omtsha wexabiso eliphantsi we-Xilinx kunye nenye indlela esebenzayo kwii-ASICs, ngakumbi kwizicelo ze-elektroniki zabathengi ezifana nokufikelela kwi-wireless, ukufikelela kwinethiwekhi yasekhaya, kunye nokufikelela kwi-intanethi. izixhobo zeTV zedijithali.

Usapho lwe-Spartan-3A lwakha kwiqonga le-Spartan-3 kunye ne-Spartan-3E kwaye lidibanisa iintlobo ngeentlobo zezinto ezintsha ezinceda abathengi ukuba banciphise iindleko zizonke zenkqubo.Isixhobo esisodwa se-ID ye-DNA iteknoloji yenza ukuba i-FPGA ibe yinombolo yokuqala ye-electronic serial number;ibonelela ngendlela yoqoqosho nenamandla yokuthintela ukonakala, ukubumba, kunye noyilo olugqithisileyo;iimpawu eziphuculweyo multi-ukuqala nge esweni umlindi edityanisiweyo, kwaye ixhasa inkumbulo flash yorhwebo ukunceda ukunciphisa iindleko iyonke inkqubo.

Uchungechunge lwe-Spartan-6 alunayo kuphela i-industry-leading system-leading system amandla kodwa inelona xabiso liphantsi lilonke lobunini bezicelo eziphezulu;olu luhlu lunamalungu ali-13 kwaye lufumaneka kwii-inxinano ukusuka kwi-3,840 iiseli ze-logic ukuya kwiiseli ze-logic ze-147,443.Yenziwe kusetyenziswa itekhnoloji yenkqubo yobhedu ye-45nm ephantsi kwamandla aphantsi, usapho lwe-Spartan-6 lubonelela ngolungelelwaniso olugqibeleleyo lwexabiso / ukusebenza kunye nokusetyenziswa kwamandla, i-logic entsha kunye ne-double-register 6-input lookup table (LUT) logic, kunye neseti etyebileyo. iimodyuli zenqanaba lenkqubo eyakhelwe-ngaphakathi, kuquka i-18KB Block RAM.iimodyuli, kuquka i-18KB Block RAM, isizukulwana sesibini se-DSP48A1 Isilawuli, isilawuli sememori ye-SDRAM, imodyuli yokulawula iwashi ephuculweyo, iteknoloji ye-SelectIO, imodyuli ye-serial transceiver ye-speed-speed, imodyuli yokuphela kwe-PCI Express® ehambelanayo, ulawulo lwamandla oluphezulu lwenkqubo. iindlela, ukufumanisa ngokuzenzekelayo iinketho zokucwangcisa, kunye noKhuseleko lwe-IP oluphuculweyo nge-AES kunye neDevice DNA yokukhusela.

Ii-FPGA ze-Spartan-6 zibonelela ngesisombululo esona sisombululo siphezulu kuyilo lwengqiqo yomthamo ophezulu, uyilo lwe-DSP olujolise kubathengi, kunye neendleko ezizinzisiweyo zezicelo.Ii-FPGA ze-Spartan-6 zibonelela ngesiseko esiluqilima sesilicon enokucwangciswa kumaqonga oyilo ekujoliswe kuwo abonelela ngehardware ehlanganisiweyo kunye namacandelo esoftware ukuvumela abaqulunqi bagxile ekuqaliseni izinto ezintsha kwasekuqaleni kwemizamo yophuhliso.