XCKU15P-2FFVA1156E IC FPGA 516 I/O 1156FCBGA zvitsva uye zvepakutanga zvemagetsi zvikamu ic machipisi akabatanidzwa maseketi BOM sevhisi

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Yakasiyana uye inobatsira matekinoroji uye zvigadzirwa

Mune inozvimiririra yekutyaira masisitimu, sensor fusion igwara rakakosha kwazvo, iro rinogona kusanganisa zvakanakira akasiyana masensa kuti ipe zvirinani chiratidzo chekuisa.Uchishandisa Xilinx's FPGA mhinduro, iyo fusion yemagetsi masaini anogona kuitwa zvirinani, nekudaro ichipa mabhenefiti makuru uye nyore kune yekunzwa system.Dan Isaacs akataura kuti zvinotevera zvakanakira zvinopihwa neXilinx 'chigadzirwa mhinduro.

Kutanga, yakakwira throughput uye yakaderera latency.Kazhinji, echinyakare maCPU, maGPU, kana DSPs anogona kuwana yakakwira throughput, asi kwete yakaderera latency.Iine Xilinx FPGA mhinduro, yakakwira throughput uye yakaderera latency inogona kuwanikwa panguva imwe chete, ine 12x yekuwedzera mune yakakodzera kugona uye 1/10th yekushandiswa kwesimba kweakawanda-chinangwa computing architectures, mukuwedzera kune yakasimba nguva.

Chechipiri, inogonesa pa-chip uye in-run reconfiguration.Izvi zvakare zvine chekuita nehunhu hwayo hwekuchinjika, sezvo zvigadzirwa zveCyrix uye matekinoroji zvisingade kuunzwa kwemidziyo mitsva yekugonesa pa-the-fly reconfiguration.Semuenzaniso, muMIPI protocol, uko mazinga edata ari kuwedzera, FPGA mhinduro haidi kushandura midziyo yekutanga asi inogona kutsigira yakakwirira data data kuburikidza neprogrammable logic shanduko.

Zvekare, Xilinx's FPGA mhinduro dzine DFX, kana Dynamic Function Exchange, kugona.Iko hakuna chikonzero chekutangazve kana kudzima zvishandiso kuti uchinje mabasa pakati pavo.Semuenzaniso, iyo I / O kana masensa haidi kuchinjwa zvakanyanya, asi chikamu cheiyo programmable logic inoshandiswa pakuchinja.

Muchidimbu, mukuwedzera kune yakakwira kuita uye yakaderera latency, Xilinx 'zvigadzirwa uye matekinoroji zvinogona kubatsira vatengi kuwana simba rekuchinja basa kana mune kure hardware, kureva chip updates, kuburikidza ne programmable logic.Izvi zvinobvumira mhinduro yakazara uye ine scalable, kusanganisira iyo I / O inodiwa yekunzwa ruzivo, pamwe nekugona kukurumidzira, uye kugona kuunganidza, kufanogadzirisa uye kugovera data.Iko kugona kuunganidza data rese kubva kumidziyo midiki kumucheto kwekugadzirisa, uye wozoigadzira neyakakura mudziyo, wepakati pre-processor.Pamwe chete neADAS, izvi zvinogonesa heterogeneous komputa, kubatsira vector injini, AI injini, uye akasiyana injini kuwana heterogeneous komputa.

Iyo inogara ichivandudza SA chigadzirwa mutsara

Xilinx ane ruzivo rwakadzama muchikamu chemotokari, nekutanga kuvhurwa kweZU7EB7 neZU7EB11, zvigadzirwa zviviri zvitsva zvinoita kuti zvigadziriso zvemotokari zvegiredhi zvigone kurongeka, zvine I/O yepamusoro uye kuita zvirinani, kuwedzera kwazvino ku Xilinx 'giredhi remota SA. chigadzirwa mutsara.Izvi zvinoenderana nezvinodiwa neADAS uye kutyaira kuzvimiririra, semuenzaniso, isu tave nepamusoro zvinodiwa kune edge probes uye yepakati pre-controller.Tiri kuparura zvigadzirwa zviviri izvi zvakare nekuda kwekuda kwevatengi, saka tiri kuparura chigadzirwa chitsva seXilinx ZU7EB.

Mabhenefiti anounzwa nechigadzirwa cheXilinx uye kuita kwakanyanya kwechigadzirwa kwatoenda kure kupfuura mutengo wayo wakakwira kana tichienzanisa, nekuti iyo programmable logic inogona kutsigira maalgorithms akasiyana uye inobvumira chip kutsigira zvakawanda zvakasiyana zvinodiwa.Kune tsika machipisi kana ASICs, kushandura basa kana kushandura chinodiwa iwe unofanirwa kuita imwe chip, iyo inodhura zvakanyanya uye ine njodzi, uye iwe haugone kuve nechokwadi kuti ichashanda kechipiri kutenderera.Ne Xilinx 'programmable logic zvigadzirwa, zvinokwanisika kusangana neyakasiyana-siyana yekuchinja zvinodiwa nemudziyo mumwe chete, inova mushonga wakanaka wekukanganisa kweASICs. "Anodaro Dan Isaacs.

Akasimbisawo DAPD, iyo data aggregation pre-processing uye kugovera basa.Nekuti vatengi vazhinji vava kuda midziyo mikuru uye mamwe ma sensors pamotokari dzinozvityaira, panoda kurongeka kwakawanda uye kugona kuisa akawanda accelerator muhurongwa hwese.Zvichienderana nezvinodiwa izvi, Xilinx yakapindura nekukasira uye saka ine huwandu hwemitsara yechigadzirwa kuti isangane nezvinodiwa nevatengi zvitsva zvekugadzirisa uye kunzwa, kusanganisira zvinodiwa nevatengi zvepakati pre-control kuwedzera kune edge-side sensors.