5CEFA7F27I7N itsva & yepakutanga ic machipisi akabatanidzwa maseketi emagetsi zvikamu zvakanakisa mutengo mumwe chete tenga BOM sevhisi

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2. Spartan series FPGAs yemutengo wakaderera

Iyo Spartan yakatevedzana yakakodzera kune akajairwa maindasitiri uye ekutengesa minda, uye azvino machipisi makuru anosanganisira Spartan-2, Spartan-2E, Spartan-3, Spartan-3A, Spartan-3E, uye Spartan-6.

Spartan-2 inogara nhaka yakawanda logic zviwanikwa kubva kuSpartan nhevedzano, uye iyo chip density inosvika zviuru mazana maviri ehurongwa magedhi kuti uwane kushanda kwepamusoro.Nekuda kweiyo yakakura FPGA chimiro, inotsigira yakakurumbira interface zviyero, iine huwandu hwakakodzera hwezviwanikwa uye pa-chip RAM, uye nekupa inochinjika wachi kugadzirisa, inogona kumhanya iyo 8-bit PicoBlaze softcore uye inonyanya kushandiswa mune dzakasiyana-siyana-magumo zvigadzirwa. .

Iyo Spartan-2E nhevedzano yakavakirwa paVirtex-E dhizaini, ine mamwe magedhi emufungo, mushandisi I/O uye yepamusoro kuita kupfuura Spartan-2.Xilinx inopawo IP cores inosanganisira ndangariro controller, system interface, DSP, kutaurirana, uye network, uye inogona kumhanya CPU yakapfava cores nerumwe rutsigiro rweDSP.

Spartan-3 yakatevedzana yakavakirwa paVirtex-II FPGA dhizaini ine 90nm tekinoroji, 8-layer simbi process, anopfuura mamirioni mashanu system gedhi, yakamisikidzwa hardcore multiplier, uye yedhijitari wachi manejimendi module.Architecturally, Spartan-3 inosanganisa mantiki, ndangariro, masvomhu mashandiro, dijitari processor processors, I/O, uye masisitimu manejimendi zviwanikwa nenzira yakakwana yekugonesa yakakwirira-nhanho uye yakafara maapplication, kuwana budiriro yekutengeserana uye kutora chikamu chikuru chevakaderera uye. musika wepakati.

Iyo Spartan-3E yakatevedzana ndeyekumwe kuvandudza pakubudirira kweSpartan-3, ichipa mamwe maI/O madoko uye yakaderera mutengo weyuniti kupfuura Spartan-3, ichiita iyo inodhura zvakanyanya FPGA chip kubva kuXilinx.Nekushandiswa kuri nani kwe90nm tekinoroji uye mamwe maficha uye kugadzirisa bandwidth pamutengo weyuniti, iri nyowani-yakaderera-chigadzirwa chinomiririra Xilinx uye inoshanda imwe nzira yeASICs, kunyanya yemagetsi emagetsi ekushandisa senge Broadband wireless access, home network access, uye. digital TV zvishandiso.

Mhuri yeSpartan-3A inovaka paSpartan-3 uye Spartan-3E mapuratifomu uye inosanganisa akasiyana siyana maficha ayo anobatsira vatengi kuderedza zvakanyanya mutengo wesystem.Iyo yakasarudzika mudziyo DNA ID tekinoroji inogonesa iyo indasitiri yekutanga FPGA yemagetsi serial nhamba;inopa nzira yehupfumi uye ine simba yekudzivirira kukanganisa, cloning, uye over-design;maficha anokwidziridzwa akawanda-kutanga neakabatanidzwa watchdog yekutarisa, uye inotsigira yekutengesa flash memory kubatsira kudzikisa yakazara system mutengo.

Iyo Spartan-6 yakatevedzana haina chete ine indasitiri-inotungamira sisitimu yekubatanidza kugona asiwo ine yakaderera yakazara mutengo wevaridzi kune yakakwirira-vhoriyamu application;nhevedzano yacho ine nhengo gumi nenhatu uye inowanikwa mudensity kubva ku3,840 logic masero kusvika 147,443 logic masero.Yakagadzirwa uchishandisa yakaratidza 45nm yakaderera-simba mhangura process tekinoroji, iyo mhuri yeSpartan-6 inopa yakakwana chiyero chemutengo / kuita uye mashandisiro emagetsi, nyowani uye inoshanda zvakanyanya mbiri-register 6-input lookup table (LUT) logic, uye yakapfuma seti ye yakavakirwa-mukati system-level modules, kusanganisira 18KB Block RAM.modules, kusanganisira 18KB Block RAM, chizvarwa chechipiri DSP48A1 Slice, SDRAM memory controller, yakagadziridzwa yakasanganiswa-mode clock management module, SelectIO tekinoroji, simba-optimized high-speed serial transceiver module, PCI Express® inoenderana endpoint module, advanced system-level simba manejimendi. modes, otomatiki-inoona zvigadziriso sarudzo, uye Enhanced IP chengetedzo kuburikidza neAES uye Chidimbu DNA dziviriro.

Spartan-6 FPGAs inopa mhinduro yakakwana yeakakwira-vhoriyamu logic dhizaini, inotungamirwa nevatengi DSP dhizaini, uye inodhura-inocherekedza yakadzikwa maapplication.Spartan-6 FPGAs inopa yakasimba programmable silicon hwaro hwekunangwa dhizaini mapuratifomu anopa akasanganiswa Hardware uye masoftware zvikamu zvekubvumira vanogadzira kuti vatarise pakuvandudza kubva pakutanga chaiko kwekuedza kwekusimudzira.