I-chip ye-Tesla ye-autopilot isivele ingenile ekukhiqizeni, njengoba kushiwo umqondisi omkhulu wenkampani, u-Elon Musk. Iphrosesa ezayo ihloselwe ukufaka esikhundleni senkundla yamanje ezimotweni eziqale ukuthunyelwa ngo-Okthoba 2016, futhi yakhelwe ukunikeza ukusebenza okwanele ukuqoqa idatha kusuka kuzinzwa ezikhona futhi inike amandla ukushayela okuzenzakalelayo okuphelele ngaphandle kosizo lomshayeli.
"Kukhompyutha ye-Tesla esekela ukushayela okuzimele ngokugcwele futhi isivele ikhiqizwa, umsebenzi onjalo uzolayisha kuphela i-5% yamandla e-computing ephelele kanye ne-10% ene-redundancy enkulu yokuthembeka," kusho uMnu. Musk ku-Twitter, ephendula ividiyo. lapho omunye Abanikazi bamangazwa isici esisha se-Navigate on Autopilot, esivumela imoto ukuthi iphume ngendlela efanele emgwaqeni omkhulu, kodwa isadinga umshayeli ukuthi anakekele ngokugcwele.
Kuyisinyathelo esikhulu esiya phambili kule nkampani, ethembise ukuthi ekugcineni izoletha ukushayela okuzimele kuzo zonke izimoto zakamuva zakwaTesla. U-Elon Musk uthi βi-Hardware 2β ekhona, ehlanganisa amakhamera ayisishiyagalombili, izinzwa ze-ultrasonic kanye nabamukeli be-GPS, yanele ukushayela okuzibusa ngokugcwele esikhathini esizayo ekuthuthukisweni kwe-Autopilot, nakuba izimbangi ezifana ne-Waymo zithembele ezinhlelweni zokuskena kwemvelo zisebenzisa i-lidar. Ngesikhathi sengqungquthela yokubika ngo-Agasti 8, uTesla waqala ukumemezela inkundla yakhe, ezongena esikhundleni se-NVIDIA Drive PX2018. Ngo-Okthoba 2, uMnu. Musk uthe i-chip izovela kuzo zonke izimoto ezintsha zokukhiqiza zenkampani cishe ezinyangeni eziyisithupha.
Izinto zikagesi ziyingxenye yephakeji uTesla alibiza ngokuthi "Hardware 3." Ngesikhathi sesimemezelo, inkampani yayisivele yakha i-chip iminyaka emithathu - umsebenzi onikezwe ithimba eliholwa umthuthukisi we-iPhone 5S uPete Bannon. I-chip yakhelwe ukusheshisa inethiwekhi ye-neural engaphansi kwe-autopilot.
Nakuba iplathifomu yamanje ye-Drive PX2 ingakwazi ukuphatha ozimele abangu-20 ngomzuzwana, u-Tesla uthi isixazululo saso singaphatha ozimele abangu-2000 ngokungadingeki ngokugcwele ukuze bavikeleke ekuhlulekeni. Lokhu kuphelelwa umsebenzi kuyisihluthulelo sokuqinisekisa ukusabela okuphephile kwemoto ngokunciphisa amaphutha. U-Elon Musk uphawula ukuthi umkhiqizo wenkampani yakhe uhlinzeka ngezinhlelo ezimbili ze-single-chip (ngayinye inamayunithi amabili we-neural) asebenza ngokuzimela ngezinjongo zokuphepha.
Okubili, okuzimele kwe-system-on-chip architecture, ne-SoC ngayinye enezisheshisi ezimbili ze-NN ezingakwazi ukwenza izibalo zokuhlola impilo ngasikhathi sinye ukuvikela iphutha elithambile.
- Elon Musk (@elonmusk) Ephreli 8, 2019
Okuhlangenwe nakho kwe-NVIDIA emkhakheni wezithombe zegeyimu nokubala okuhambisana kakhulu kuye kwabonakala kuwusizo kakhulu enkampanini ekusheshiseni izibalo ezihlobene nobuhlakani bokwenziwa kanye ne-autopilot yezimoto. I-Drive PX2 inikeza ukusebenza kwama-teraflops ayisishiyagalombili, cishe izikhathi eziyisithupha kune-Xbox One. "Ngingumlandeli omkhulu we-NVIDIA, benza izinto ezinhle," kusho uMnu. Musk ngesikhathi sesimemezelo sokuqala se-chip. βKodwa uma sisebenzisa i-GPU, empeleni, sikhuluma ngemodi yokulingisa, futhi ukusebenza kunqunyelwe umkhawulokudonsa webhasi. Ekugcineni, ukudluliswa kwedatha phakathi kwe-GPU ne-CPU kunciphisa isistimu."
I-NVIDIA isalokhu ivulekile ukuqhubeka nokusebenzisana noTesla. Isikhulu esiphezulu uJensen Huang uthe ezinsukwini ezimbalwa ngemuva kwesimemezelo: "Uma kungasebenzi, nganoma yisiphi isizathu uTesla engasebenzi, ungangishayela futhi ngizojabula kakhulu ukusiza." Kamuva kuleyo nyanga, inkampani yaqinisekisa ku-Inverse ukuthi isasebenza noTesla.
U-Tesla uthengisa inketho ye-Partial Autopilot ngo-$3000 ngesikhathi sokuthenga imoto noma u-$4000 ngemva kwalokho. Ukushayela okuzenzakalelayo okuphelele kubiza u-$5000 owengeziwe ofakwe nemoto noma u-$7000 kamuva. UMnu Musk uthi i-chip entsha izofakwa kulezi zindleko. Namuhla, iphakethe elibiza kakhulu lisho ukusekelwa kwezici ezifana ne-Navigate ku-Autopilot, nakuba lisadinga ukunakwa okugcwele komshayeli.
Kulo nyaka, u-Tesla uthembisa ukusekelwa kokuqaphela nokuphendula izimpawu zokumisa namarobhothi, kanye nekhono lokushayela ngokuzenzakalelayo emigwaqweni yedolobha, njengengxenye yephakheji ye-$ 5000. Ngokuzayo, kuzophinde kube nezinguquko zomzila ozenzakalelayo emigwaqweni emikhulu, indawo yokupaka ehambisanayo kanye ne-perpendicular, kanye nokubiza okukude kwemoto epakiwe kumshayeli. Uma kudingekile, i-Tesla izoshintsha izinto zikagesi ze-NVIDIA ngesixazululo sayo mahhala kulabo abathenge iphakethe le-Autopilot elibizayo.
Akunandaba okwamanje ukuthi unayo ikhompyutha ye-Tesla FSD noma ikhompyutha esekelwe ku-Tesla Nvidia. Uma kunendaba ngokuhamba kwesikhathi kulo nyaka, uTesla uzokushintshela amakhompyutha.
- Elon Musk (@elonmusk) Ephreli 8, 2019
Akukacaci ukuthi i-Tesla izokwazi nini ukunikeza i-Autopilot ephelele yephoyinti nephoyinti ngaphandle kokufaka komshayeli. Le nkampani ekuqaleni yayihlele ukuqeda umsebenzi wokushayela ogwini kuya ogwini oluzimele ekupheleni kuka-2017 (ikakhulukazi emalolini), kodwa lowo mzamo wabambezeleka ukuze kuthuthukiswe isixazululo esisebenza emhlabeni wonke. Isisebenzi sakwa-Google esidume kabi kanye nomsunguli we-Otto (kamuva eyatholwa ngu-Uber), u-Anthony Levandowski, umemezele ngoDisemba 2018 ukuthi useyifezile inhloso yokudala imoto ezishayelayo ezweni lonke ngaphambi kukaTesla waze washicilela nevidiyo ehambisanayo njengobufakazi. :
NgoFebhuwari walo nyaka, u-Elon Musk uphakamise ukuthi umshayeli wendiza ophelele uzophepha ngokwanele ekupheleni konyaka ozayo. Lokho maduzane, njengoba iVolkswagen ilindele ukuthi izimoto ezizimele zifike ngo-2021, futhi i-ARM inikeza isibikezelo sika-2024 njengento engokoqobo. Uma uMnu. Musk eqinisile, ukuqala kokukhiqizwa kwe-Tesla's specialized neural processor kuyisinyathelo esibalulekile kulokhu.
Source: 3dnews.ru