Ibiranga ibicuruzwa

Xilinx: Porogaramu yemewe ya logique ifasha kuzana ibinyabiziga byigenga mubyukuri

Inganda zitwara ibinyabiziga zirimo gusobanurwa hifashishijwe iterambere ryihuse ryamakuru n’ikoranabuhanga ryo guhuza.Tekinoroji yo kwikorera yonyine ituma urwego rwiyongera rwimodoka mumodoka, aho iyerekwa rya mudasobwa rigenda rihinduka buhoro buhoro kuri neti ya AI, bikadufasha guhuza ibinyabiziga byigenga hamwe na logique ishobora gutegurwa.Usibye ibidukikije byo hanze yimodoka, hari inzira nini iganisha ku kugenzura imbere imbere, yaba umushoferi ndetse nabagenzi.Ikoreshwa rya tekinoroji nini muri iki gikorwa irashobora gutuma habaho impinduka nini mu nganda, harimo n’impinduka ziterwa no gutwara abantu no gutanga serivisi, ndetse n’ubucuruzi bwavutse.

Nkumwanya wambere wambere kwisi itanga ibisubizo byuzuye kubijyanye na logicable programme, Xilinx ifite ibicuruzwa byinshi murwego rwimodoka, ikubiyemo porogaramu nyinshi zitandukanye mumodoka.Vuba aha, Xilinx yashyize ahagaragara ibicuruzwa bibiri bishya, ZU7EB7 na ZU7EB11, mugihe yajyanye ikoranabuhanga ryigenga ryigenga kurwego rushya.Muri icyo kiganiro n’abanyamakuru, Dan Isaacs, umuyobozi w’ingamba z’imodoka n’isoko ry’abakiriya muri Xilinx, yasangiye ibiranga ibicuruzwa bya Xilinx, ibyiza bya FPGAs, n’ikoranabuhanga ryigenga ryigenga.

Kwishyira hamwe guhuza n'imiterere

Ukurikije amateka nuburambe, Xilinx ifite uburambe bwimbitse murwego rwimodoka.Kuva mu gutanga ibicuruzwa 14 na moderi 29 muri 2014, byiyongereye bigera kuri 29 na moderi 111 muri 2018. Mu gutwara ibinyabiziga byigenga, ibicuruzwa bya Xilinx biboneka mu bicuruzwa n’ibicuruzwa byinshi by’inganda, harimo Apollo ya Baidu, BYD, Daimler, Magna, ZF, na Pony Smart.Dan Isaacs yasobanuye ibikoresho bya Xilinx nkibicuruzwa byose bikenewe kubakiriya kuva kuri bito kugeza binini, byaba ibyuma byerekana ibyuma cyangwa ibiyobora mbere yo gutunganya ibintu.

Mu nzira yo gushakisha ikoranabuhanga ryigenga ryigenga, bamwe mubakora ibicuruzwa gakondo bakunda kujya kubanza gushakisha ibyuma byerekana impeta ya panoramic, bakava hanze yimodoka berekeza mumodoka, hanyuma bagakora pre-control ya ADAS nibindi.Isosiyete ikora ikoranabuhanga rya interineti nka Baidu, ikunda guhitamo indi nzira itari gakondo kandi igakoresha uburyo bwo gukora modulisiyo yo gutunganya ibice kugirango igere ku gutwara ibinyabiziga byigenga.Kugeza ubu, ibicuruzwa bya Xilinx nibisubizo byatwikiriye ibintu byose munzira zombi.Muri LiDAR, kurugero, ibigo birenga 30 bifashisha ibicuruzwa nikoranabuhanga bya Xilinx.

Dan Isaacs yavuze ko ikibazo cyukuntu wagira umutekano buri gihe kiri mumitekerereze ya Xilinx.Nkuko ibisabwa kuri sensor bikomeje kwiyongera, niko ibisabwa kugirango utunganyirize amakuru, bisaba ko sisitemu nibikoresho biri mumodoka ari binini.Imikorere nubuhanga bwa Xilinx Autonomous Driving Central Module, haba mubijyanye no guhuza amakuru no guhuza sensor, byongeye kwerekana ko tekinoroji ya Xilinx ari nini cyane, kuva mubikoresho bito cyane kugeza binini cyane.

Mubyongeyeho, ibicuruzwa bya Xilinx hamwe na chip birahuza cyane kandi birashobora guhuza ibikenewe guhinduka, byaba bisaba sensor nyinshi cyangwa imikorere yo kubara hejuru.Kurugero, LIDAR, hariho ibigo birenga 50 bya LIDAR, kandi byose bitunganya amakuru kandi bigakusanya amakuru muburyo butandukanye, kuburyo bashaka gushobora gukusanya amakuru muburyo butandukanye.Dan Isaacs yashimangiye ko ibicuruzwa binini kandi bihuza gusa bishobora guhura n’ibicuruzwa n’ikoranabuhanga bihoraho.

Ikoranabuhanga ridasanzwe kandi ryiza nibicuruzwa

Muri sisitemu yo gutwara ibinyabiziga byigenga, sensor fusion nicyerekezo cyingenzi, gishobora guhuza ibyiza bya sensor zitandukanye kugirango zitange ibimenyetso byiza byinjira.Ukoresheje ibisubizo bya FPGA ya Xilinx, guhuza ibimenyetso bya sensor birashobora gushyirwa mubikorwa neza, bityo bigatanga inyungu nini kandi byoroshye kuri sisitemu yo kumva.Dan Isaacs yavuze ko inyungu zikurikira zitangwa na Xilinx 'ibisubizo byibicuruzwa.

Ubwa mbere, ibicuruzwa byinshi kandi bitinze.Mubisanzwe, CPU gakondo, GPUs, cyangwa DSPs irashobora kugera kubintu byinshi, ariko ntabwo bitinze.Hamwe nigisubizo cya Xilinx FPGA, ibicuruzwa byinshi hamwe nubukererwe buke birashobora kugerwaho icyarimwe, hamwe no kwiyongera kwa 12x mubushobozi bujyanye na 1/10 cyingufu zikoreshwa mubyububiko rusange bugamije kubara, hiyongereyeho igihe gikomeye cyane.

Icya kabiri, ituma kuri-chip no muri-run-reba.Ibi kandi bifitanye isano na kamere yayo yo guhuza n'imihindagurikire y'ikirere, kubera ko ibicuruzwa na tekinoroji bya Cyrix bidasaba ko hajyaho ibikoresho bishya kugira ngo bishoboke.Kurugero, muri protocole ya MIPI, aho igipimo cyamakuru kigenda cyiyongera, ibisubizo bya FPGA ntibikeneye guhindura ibikoresho byumwimerere ariko birashobora gushyigikira igipimo cyinshi cyamakuru binyuze mumikorere ihinduka.

Na none, ibisubizo bya Xilinx bya FPGA bifite DFX, cyangwa Dynamic Function Exchange, ubushobozi.Ntibikenewe ko wongera gukora cyangwa kuzimya ibikoresho kugirango uhindure imikorere hagati yabo.Kurugero, I / O cyangwa sensor ntibikenewe guhinduka cyane, ariko igice gusa cya logicable programme ikoreshwa muguhinduka.

Muri make, usibye gukora cyane nubukererwe buke, ibicuruzwa na tekinoroji ya Xilinx birashobora gufasha abakiriya kugera kubikorwa byo guhinduranya imikorere cyangwa mubikoresho bya kure, ni ukuvuga kuvugurura chip, binyuze muri logique ishobora gukoreshwa.Ibi bituma habaho igisubizo cyuzuye kandi cyagutse, harimo I / O ibisabwa kugirango wumve amakuru, kimwe nubushobozi bwo kwihuta, hamwe nubushobozi bwo kwegeranya, kubanza gutunganya no gukwirakwiza amakuru.Ubushobozi bwo gukusanya amakuru yose uhereye kubikoresho bito ku nkombe yo gutunganya, hanyuma ukabitunganya hamwe nigikoresho kinini, hagati yabanje gutunganya.Hamwe na ADAS, ibi bifasha mudasobwa itandukanye, ifasha moteri ya vector, moteri ya AI, na moteri zitandukanye kugirango igere kuri compte itandukanye.