5CEFA7F31I7N itsva & yepakutanga ic machipisi akabatanidzwa maseketi emagetsi zvikamu zvakanakisa mutengo mumwe chete tenga BOM sevhisi

Product Attributes

1. Virtex series FPGAs yekushanda kwepamusoro

Iyo Virtex yakatevedzana ndeye Xilinx yepamusoro-yekupedzisira chigadzirwa uye chepamusoro chigadzirwa muindasitiri.Xilinx akahwina musika neayo Virtex akatevedzana zvigadzirwa, nekudaro achiwana chinzvimbo seanotungamira FPGA mutengesi.Zvinogona kutaurwa kuti Xilinx inotungamira iyo munda-inorongwa gedhi array indasitiri nemhuri yayo yeVirtex yeFPGA zvigadzirwa.Iyo inonyanya kunangana nezvikumbiro zvakaita senharembozha, indasitiri yemotokari, uye yepamusoro-yekupedzisira vatengi zvemagetsi.Iwo azvino machipisi makuru anosanganisira Vitrex-2, Virtex-2 Pro, Virtex-4, Virtex-5, Virtex-6, uye Virtex-7 zvikamu.

Iyo Virtex-2 yakatevedzana yakaunzwa muna 2002 ine 0.15nm process, 1.5V core voltage, wachi inoshanda kusvika 420MHz, tsigiro yeanopfuura makumi maviri I/O interface zviyero, yakazara system wachi manejimendi kugona, uye yakavakirwa-mukati IP core yakaoma. core tekinoroji inobvumira yakaoma IP cores kupihwa chero kupi pane chip, ine zvimwe zviwanikwa uye yakakwirira kuita kupfuura iyo Virtex yakatevedzana.kushanda kwepamusoro kupfuura mhuri yeVirtex.

Iyo Virtex-2 Pro yakatevedzana inovaka paVirtex-2 ine yakakwenenzverwa yakamisikidzwa kugadzirisa, uye yakadzamirirwa PowerPC405 cores, uye inosanganisira yepamusoro Active Interconnect tekinoroji kugadzirisa matambudziko akatarisana neakanyanya-kuita masisitimu, mukuwedzera pakuwedzera kwekumhanya-mhanya. serial transceiver kuti ipe Gigabit Ethernet mhinduro.

Mhuri yeVirtex-4 yakavakirwa pane Advanced Silicon Block Combination Module (ASMBL) architecture, iyo ine high logic density ine wachi frequencies kusvika ku500 MHz;ine DCM modules, PMCD chikamu-matching clock dividers, on-chip differential clock network;500 MHz SmartRAM tekinoroji ine yakabatanidzwa FIFO control logic, uye yega yega I/O inosanganiswa neChipSync sosi yekubatanidza tekinoroji ye1 Gbps I/O uye Xtreme DSP logic chip.Vagadziri vanogona kusarudza akasiyana Virtex-4 subsystems zvinoenderana nezvavanoda, kune logic-yakadzika dhizaini: Virtex-4 LX, yepamusoro-inoshanda chiratidzo chekugadzirisa zvikumbiro: Virtex-4 SX, yekumhanya-mhanya serial yekubatanidza uye yakamisikidzwa kugadzirisa maapplication: Virtex- 4 FX.Mhuri yeVirtex-4 inopa kuvandudzwa kwakakosha mumametric ese pamusoro peVirtexII Iyo Virtex-4 yakatevedzana, yanga iri mukugadzirwa kwakawanda kubva pakupera kwa2005, yakatsiva iyo VirtexII, VirtexII-Pro, uye ndiyo Xilinx inonyanya kukosha chigadzirwa mune yanhasi yakakwirira. -kuguma FPGA musika.

Mhuri yeVirtex-5 yakavakirwa padanho repamusoro-soro re65nm copper process tekinoroji uye inoshandisa yechipiri-chizvarwa ASMBL (Advanced Silicon Building Block) columnar architecture, ine mashanu akasiyana mapuratifomu (subfamilies).Imwe neimwe puratifomu ine akasiyana maresheni ekusangana nezvinodiwa zveakawanda epamberi logic dhizaini.Pamusoro peiyo-ye-iyo-yepamusoro-yepamusoro-inoshanda logic architecture, Virtex-5 FPGAs inosanganisira dzakasiyana-siyana dzakaoma-IP system-level modules, kusanganisira ine simba 36 Kb Block RAM/FIFO, yechipiri-chizvarwa 25 × 18. DSP Slice, SelectIO tekinoroji ine yakavakirwa-mukati CNC impedance, ChipSync source synchronization interface modules, sisitimu yekutarisa mashandiro, uye yakabatanidzwa DCM (Dhijitari Clock Manager) uye PLL (Phase Locked Loop) majenareta, uye sarudzo dzepamberi dzekugadzirisa.Mamwe maficha-akavakirwa papuratifomu anosanganisira simba-yakagadziridzwa yakakwirira-kumhanya serial transceiver module yekunatsiridza serial yekubatanidza, yakasanganiswa PCI Express-inoenderana endpoint module, tri-state Ethernet MAC (media access controller), uye yakakwirira-performance PowerPC 440 microprocessor. yakamisikidzwa module iyo inogonesa epamberi logic vagadziri kuti vatore iwo epamusoro mazinga ekuita mune yavo FPGA-yakavakirwa masisitimu.

Mhuri yeVirtex-6 inopa ichangoburwa, yakanyanya kusimukira maficha kumusika weFPGA.Virtex-6 FPGAs ndiyo inorongeka silicon tekinoroji hwaro hwematanho ekuyedza ayo anopa Hardware uye software zvikamu zvekubatsira vanogadzira kutarisa kune hunyanzvi kana budiriro yatangwa.Mhuri yeVirtex-6 inoratidzira yechitatu-chizvarwa ASMBL (yepamusoro silicon portfolio module) mbiru yekuvaka inosanganisira akati wandei akasiyana mhuri.Ongororo iyi inotsanangura zvishandiso zviri muLXT, SXT, uye HXT subfamilies.Imwe neimwe subfamily ine musanganiswa wakasiyana wezvimiro kuti zvisangane nehupamhi hwepamusoro logic dhizaini zvinodiwa.Pamusoro peiyo yepamusoro-inoshanda logic jira, Virtex-6 FPGAs dzinosanganisira akati wandei akavakirwa-mu-system-level modules.Aya maficha anogonesa vanogadzira logic kuvaka iwo epamusoro mazinga ekuita uye kushanda mune yavo FPGA masisitimu.Virtex-6 FPGAs inopawo mhinduro yakanakisa yekuzadzisa zvidikanwi zvevagadziri vepamusoro-soro, vanogadzira-DSP vanogadzira, uye vanogadzira-yakamisikidzwa-yakamisikidzwa masisitimu vanogadzira, vachiunza pfungwa isati yamboitika, DSP, yekubatanidza, uye yakapfava microprocessor kugona.

Virtex-7 ndeye yekupedzisira-yepamusoro-yekupedzisira FPGA chigadzirwa chakaunzwa muna 2011 pane 28nm maitiro ayo anopa vatengi rusununguko rwekutambisa uye kusunungura maficha anoderedza mutengo uye mashandisiro emagetsi uku uchiwedzera kuita uye kugona, nekudaro ichidzikisa budiriro uye kuendesa mari kune ese akaderera. - mhuri dzinodhura uye dzinoshanda zvakanyanya.Pamusoro pezvo, 35% kudzikiswa kwemutengo uchienzaniswa neVirtex-6 inovimbika pasina kuwedzera shanduko kana kuisa mari yeinjiniya, ichiwedzera kuwedzera kubereka.