IiNdlela ezili-10 eziPhezulu zoShishino lobuGcisa ngo-2021

Njengoko ishishini le-DRAM lingena ngokusesikweni kwixesha le-EUV, iteknoloji ye-NAND Flash yokupakisha iqhubela phambili kwi-150L edlulileyo.

Ababoneleli abathathu abakhulu be-DRAM i-Samsung, i-SK Hynix, kunye neMicron abayi kuqhubeka kuphela notshintsho lwabo ukuya kwi-1Znm kunye ne-1alpha nm yetekhnoloji yenkqubo, kodwa bazisa ngokusesikweni ixesha le-EUV, kunye ne-Samsung ekhokelayo, ngo-2021. ubuchwephesha obukhoyo bokwenza iipateni ezimbini ukuze kwandiswe ubume beendleko zabo kunye nempumelelo yokuvelisa.

Emva kokuba ababoneleli be-NAND Flash bakwazile ukutyhala itekhnoloji yokupakisha imemori edlulileyo kwi-100 umaleko ngo-2020, baya kujolisa kwiileya ezili-150 nangaphezulu ngo-2021 kunye nokuphucula umthamo wokufa omnye ukusuka kwi-256/512Gb ukuya kwi-512Gb/1Tb. Abathengi baya kuba nakho ukwamkela iimveliso ze-NAND Flash ezinoxinano oluphezulu ngeenzame zababoneleli zokunyusa iindleko zechip. Ngelixa i-PCIe Gen 3 ngoku iyeyona ndlela ibalaseleyo yebhasi yee-SSD, i-PCIe Gen 4 iya kuqalisa ukufumana isabelo esongeziweyo semakethi ngo-2021 ngenxa yokudityaniswa kwayo kwi-PS5, i-Xbox Series X/S, kunye neebhodi zoomama ezine-Intel's microarchitecture entsha. Ujongano olutsha luyimfuneko ekuzalisekiseni imfuno enkulu yokudluliselwa kwedatha kwiiPC, iiseva, kunye namaziko edatha e-HPC.

Abaqhubi benethiwekhi yeselula baya kunyusa isiseko sabo se-5G kwisikhululo sokwakhiwa ngelixa iJapan / Korea ijonge phambili kwi-6G

I-5G Implementation Guidelines: I-SA Option 2, ekhutshwe yi-GSMA ngoJuni 2020, ihlalutya kwiinkcukacha ezinkulu zobugcisa malunga nokuthunyelwa kwe-5G, zombini kubaqhubi benethiwekhi yeselula kunye nembono yehlabathi. Abaqhubi balindeleke ukuba basebenzise i-5G standalone architectures (SA) kwizinga elikhulu kwi-2021. Ngaphandle kokuhambisa uxhulumaniso ngesantya esiphezulu kunye ne-bandwidth ephezulu, i-architectures ye-5G SA iya kuvumela abaqhubi ukuba benze amanethiwekhi abo ngokuhambelana nezicelo zomsebenzisi kunye nokulungelelanisa imithwalo yemisebenzi efuna. Ukubambezeleka okuphantsi kakhulu. Nangona kunjalo, nangona ukukhutshwa kwe-5G kuqhubeka, i-NTT DoCoMo yaseJapan-based based and Korea-based SK Telecom sele igxininise kwi-6G yokuthunyelwa, ekubeni i-6G ivumela izicelo ezahlukeneyo ezivelayo kwi-XR (kuquka i-VR, AR, MR, kunye ne-8K kunye nezisombululo ezingaphezulu) , unxibelelwano olufana nobomi be-holographic, i-WFH, ukufikelela kude, i-telemedicine, kunye nemfundo yomgama.

I-IoT iguqukela kubukrelekrele bezinto njengoko izixhobo ezenziwe nge-AI zisondela kukuzimela

Ngo-2021, ukudityaniswa okunzulu kwe-AI kuya kuba lixabiso eliphambili elongeziweyo kwi-IoT, inkcazo yayo iya kuvela kwi-Intanethi yeZinto ukuya kubukrelekrele bezinto. Izinto ezintsha kwizixhobo ezifana nokufunda nzulu kunye nombono wekhompyuter ziya kuzisa ukuphuculwa okupheleleyo kwesoftware ye-IoT kunye nokusetyenziswa kwehardware. Ukuthathela ingqalelo amandla oshishino, uvuselelo lwezoqoqosho, kunye nemfuno yokufikelela kude, i-IoT ilindeleke ukuba ibone ukwamkelwa komgangatho omkhulu kuzo zonke iindawo eziphambili, ezizezi, ukwenziwa kobuchule kunye nokhathalelo lwezempilo olukrelekrele. Ngokubhekiselele kwimveliso ehlakaniphile, ukungeniswa kwetekhnoloji yonxibelelwano kulindeleke ukuba kukhawulezise ukufika kweshishini 4.0. Njengoko iifektri ezikrelekrele zilandela ukomelela, ukuguquguquka, kunye nokusebenza kakuhle, ukudityaniswa kwe-AI kuya kuxhobisa izixhobo zomda, ezinje nge-cobots kunye ne-drones, ngokuchaneka ngakumbi kunye nobuchule bokuhlola, ngaloo ndlela kuguqula ukuzenzekelayo kukuzimela. Kwi-smart health care front, ukwamkelwa kwe-AI kunokuguqula iiseti zedatha zonyango ezikhoyo zibe zivumela inkqubo yokuphucula kunye nokwandiswa kwendawo yenkonzo. Umzekelo, ukudityaniswa kwe-AI kunikezela ngokukhawuleza ukuqondwa kwemifanekiso eshushu enokuxhasa inkqubo yokuthatha isigqibo seklinikhi, i-telemedicine, kunye nezicelo zoncedo lotyando. Ezi zicelo zikhankanywe ngasentla kulindeleke ukuba zisebenze njengemisebenzi ebalulekileyo ephunyezwe yi-AI yonyango ye-IoT yonyango kwiindawo ezahlukeneyo ukusuka kwiiklinikhi ezihlakaniphile ukuya kumaziko e-telemedicine.

Ukudityaniswa phakathi kweeglasi ze-AR kunye nee-smartphones kuya kuqalisa i-wave ye-cross-platform applications

Iiglasi ze-AR ziya kuya kuyilo oluqhagamshelwe kwi-smartphone ngo-2021 apho i-smartphone isebenza njengeqonga lekhompyuter leeglasi. Olu luyilo luvumela ukucuthwa okubalulekileyo kweendleko kunye nobunzima beeglasi ze-AR. Ngokukodwa, njengoko indawo yenethiwekhi ye-5G ikhula ngakumbi ngo-2021, ukudityaniswa kwee-smartphones ze-5G kunye neeglasi ze-AR kuya kwenza ukuba le yokugqibela ingaqhubeki nje ii-apps ze-AR ngokutyibilikayo, kodwa izalisekise imisebenzi yokuzonwabisa ye-audio-visual yobuqu ephuculweyo ngokusebenzisa i-computing eyongeziweyo. amandla ee-smartphones. Ngenxa yoko, iibrendi ze-smartphone kunye nabaqhubi benethiwekhi yeselula kulindeleke ukuba bangene kwimakethi yeeglasi ze-AR ngomlinganiselo omkhulu ngo-2021.

Inxalenye ebalulekileyo yokuqhuba ngokuzimeleyo, iinkqubo zokubeka iliso kubaqhubi (i-DMS) ziya kunyuka ngokuduma

Itekhnoloji yokhuseleko lweemoto iye yavela kwisicelo semoto yangaphandle ukuya kwindawo yangaphakathi yemoto, ngelixa itekhnoloji yokuqonda ihambela phambili kwikamva apho idibanisa ukujonga imeko yomqhubi kunye nokufundwa kokusingqongileyo kwangaphandle. Ngokukwanjalo, ukudityaniswa kweemoto kwe-AI kuyaphuhla kudlule ukonwabisa ekhoyo kunye nemisebenzi yoncedo lwabasebenzisi, ibe yinto eyimfuneko yokhuseleko lweemoto. Ngokubhekiselele kuluhlu lweengozi zendlela apho abaqhubi bangayihoyi iimeko zendlela ngenxa yokuxhomekeka kwabo kwi-ADAS (iinkqubo zokuncedisa umqhubi ophezulu), ezisandul 'ukunyuka kwizinga lokwamkelwa, imarike iphinda inike ingqalelo ngokusondeleyo kwimisebenzi yokubeka iliso yabaqhubi. Kwixesha elizayo, eyona nto iphambili yokujonga imisebenzi yomqhubi iya kujoliswa kuphuhliso lweenkqubo zekhamera ezisebenzayo, ezithembekileyo nezichanekileyo. Ngokubona ukozela komqhubi kunye nengqalelo ngokusebenzisa umkhondo we-iris kunye nokubeka iliso lokuziphatha, ezi nkqubo ziyakwazi ukuchonga ngexesha langempela ukuba umqhubi udiniwe, uphazamisekile, okanye uqhuba ngokungafanelekanga. Ngaloo ndlela, i-DMS (iinkqubo zokujonga umqhubi) ibe yimfuneko epheleleyo ekuphuhlisweni kwe-ADS (iinkqubo zokuqhuba ezizimeleyo), ekubeni i-DMS kufuneka isebenze imisebenzi emininzi ngaxeshanye, kubandakanywa ukufunyanwa kwexesha langempela / isaziso, ukuhlolwa kwamandla omqhubi, kunye nokuthatha ulawulo lokuqhuba. nanini na kuyimfuneko. Izithuthi ezinokuhlanganiswa kwe-DMS kulindeleke ukuba zingene kwimveliso yobuninzi kwixesha elizayo.

Iziboniso ezisongekayo ziya kubona ukwamkelwa kwizixhobo ezininzi njengendlela yokunyusa isikrini sezindlu nomhlaba

Njengoko iifowuni ezisongelwayo ziqhubela phambili ukusuka kwingcinga ukuya kwimveliso ngo-2019, iibrendi ezithile ze-smartphone ziye zakhulula ngokulandelelana iifowuni zazo ezisongekayo ukuvavanya amanzi. Nangona ezi fowuni zithengisa ngokusebenza ngoku kude kube kuphakathi ngenxa yeendleko zazo eziphezulu-kwaye, ukongezelela, amaxabiso okuthengisa- zisenako ukuvelisa i-buzz eninzi kwimakethi ye-smartphone eqolileyo negcweleyo. Kwiminyaka embalwa ezayo, njengoko abenzi bephaneli ngokuthe ngcembe besandisa amandla abo okuvelisa i-AMOLED, iibrendi ze-smartphone ziya kuqhubeka nokugxila kuphuhliso lwabo lweefowuni ezisongekayo. Ngaphaya koko, ukusebenza okusongelwayo bekubone ukwanda kokungena kwezinye izixhobo ngokunjalo, ngakumbi iikhompyuter zeencwadana. Nge-Intel kunye ne-Microsoft ekhokelayo kwintlawulo, abavelisi abohlukeneyo baye bakhupha i-notebook yabo ebonisa kabini. Kwangolo hlobo, iimveliso ezisongekayo ezineziboniso ze-AMOLED eziguquguqukayo zisetelwe ukuba zibe sisihloko esilandelayo esishushu. Iincwadi zamanqaku ezineziboniso ezisongekayo ziyakungena emarikeni ngo-2021. Njengenkqubo yokubonisa eguquguqukayo kwaye njengodidi lwemveliso olubonisa imiboniso ebhetyebhetye emikhulu kakhulu kuneezicelo zangaphambili, ukudityaniswa kweziboniso ezisongekayo kwiincwadi zamanqaku kulindeleke ukuba kuchithe amandla abenzi bemveliso ye-AMOLED eguquguqukayo. ukusa kwinqanaba elithile.

I-Mini LED kunye ne-QD-OLED ziya kuba zezinye ezinokusetyenziswa kwi-OLED emhlophe

Ukhuphiswano phakathi kobuchwephesha bokubonisa kulindeleke ukuba lufudumale kwimarike yeTV ephezulu ngo-2021. Ngokukodwa, ukukhanya kwe-Mini ye-LED kwenza ukuba ii-TV ze-LCD zibe nolawulo olungcono kwiindawo zabo zokukhanya emva kwaye ngoko ke umboniso onzulu wokuchasana xa uthelekiswa nee-TV eziqhelekileyo zangoku. Ikhokelwa yinkokeli yemarike yakwaSamsung, iiTV zeLCD ezineMini ye-LED backlighting zikhuphisana noogxa babo beOLED abamhlophe ngelixa zibonelela ngeempawu ezifanayo kunye nokusebenza. Ngapha koko, ngenxa yeendleko zabo eziphezulu, i- iMini ye-LED kulindeleke ukuba ivele njengenye indlela eyomeleleyo kwi-OLED emhlophe njengetekhnoloji yokubonisa. Ngakolunye uhlangothi, i-Samsung Display (SDC) ibheja kwi-teknoloji entsha ye-QD OLED njengendawo yokwahlukana kwezobuchwepheshe kubakhuphisana nabo, njengoko i-SDC iphelisa imisebenzi yokuvelisa i-LCD. I-SDC iya kujonga ukuseta umgangatho omtsha wegolide kwiinkcazo zeTV ngetekhnoloji ye-QD OLED yayo, ephezulu kune-OLED emhlophe malunga nokugcwala kombala. I-TrendForce ilindele ukuba imakethi yeTV ephezulu ibonise indawo entsha yokhuphiswano kwi-2H21.

Ukupakishwa okukwinqanaba eliphezulu kuya kuhamba umphunga ogcweleyo ngaphambili kwi-HPC kunye ne-AiP

Uphuhliso lwetekhnoloji yokupakisha ekwinqanaba eliphezulu alithobanga isantya kulo nyaka ngaphandle kwempembelelo yobhubhani we-COVID-19. Njengoko abavelisi abohlukeneyo bekhulula iitshiphusi ze-HPC kunye neemodyuli ze-AiP (i-antenna kwiphakheji), iinkampani ze-semiconductor ezifana ne-TSMC, i-Intel, i-ASE, kunye ne-Amkor zinomdla wokuthatha inxaxheba kwishishini lokupakisha elihamba phambili. Ngokumalunga nokupakishwa kwetshiphu ye-HPC, ngenxa yokwanda kwemfuno ye-chips kwi-I/O yoxinzelelo lwe-lead, imfuno yabangeneleli, esetyenziswa kwi-chip package, iye yonyuka ngokuhambelana nayo. I-TSMC kunye ne-Intel baye bakhupha i-chip packaging yabo entsha, ilaphu le-3D kunye ne-Hybrid Bonding, ngokulandelelana, ngelixa ngokuthe ngcembe bevelisa itekhnoloji yokupakisha yesizukulwana sesithathu (i-CoWoS ye-TSMC kunye ne-EMIB ye-Intel), kwisizukulwana sesine se-CoWoS kunye ne-Co-EMIB teknoloji. . Ngo-2021, ezi ziseko zibini ziya kukhangela ukuxhamla kwi-high-end 2.5D kunye ne-3D ye-3D yokupakisha imfuno. Ngokumalunga nokupakishwa kwemodyuli ye-AiP, emva kokuba iQualcomm ikhuphe iimveliso zayo zokuqala ze-QTM ngo-2018, iMediaTek kunye ne-Apple emva koko zasebenzisana neenkampani ezinxulumene ne-OSAT, kubandakanya i-ASE kunye ne-Amkor. Ngale ntsebenziswano, iMediaTek kunye ne-Apple babenethemba lokwenza iintloko kwi-R&D yokupakishwa kwe-flip chip eqhelekileyo, obubuchwephesha obunexabiso eliphantsi. I-AiP kulindeleke ukuba ibone ukudityaniswa ngokuthe ngcembe kwizixhobo ze-5G mmWave ziqala ngo-2021. Iqhutywa lunxibelelwano lwe-5G kunye nemfuno yoqhagamshelwano lwenethiwekhi, iimodyuli ze-AiP zilindeleke ukuba zifike kuqala kwimakethi ye-smartphone kwaye emva koko iimarike zeemoto kunye neethebhulethi.

IiChipmakers ziya kulandela izabelo kwimarike ye-AIoT ngesicwangciso esikhawulezileyo sokwandiswa.

Ngophuhliso olukhawulezayo lwe-IoT, i-5G, i-AI, kunye ne-cloud/edge computing, izicwangciso ze-chipmakers ziye zavela kwimveliso enye, ukuya kwi-lineups yemveliso, kwaye ekugqibeleni kwizisombululo zemveliso, ngaloo ndlela kudala i-ecosystem ye-chip ebanzi kunye ne-granular. Ukujonga uphuhliso lwabenzi beetshiphu ezinkulu kwiminyaka yakutshanje kwimbono ebanzi, ukudityaniswa okuthe nkqo kwezi nkampani kubangele ishishini le-oligopolistic, apho ukhuphiswano lwasekhaya luqina kakhulu kunangaphambili. Ngaphaya koko, njengoko urhwebo lwe-5G luvelisa iimfuno ezahlukeneyo zezicelo kumatyala ahlukeneyo osetyenziso, abakhi beetshiphu ngoku babonelela ngezisombululo ezipheleleyo ezithe nkqo zenkonzo, ukusukela kuyilo lwetshiphu ukuya kwisoftware/ukudityaniswa kweqonga lehardware, ukuphendula kumathuba amakhulu orhwebo aziswa luphuhliso olukhawulezayo lwe-AIoT. ishishini. Kwelinye icala, abenzi beetshiphu abangakwaziyo ukuzibeka kwangethuba ngokweemfuno zemarike baya kuzifumana besesichengeni somngcipheko wokuthembela ngokugqithisileyo kwimarike enye.

I-matrix esebenzayo Ii-TV ze-LED ezincinci ziya kwenza ukuba zibonakale zilindeleke kakhulu kwimakethi ye-elektroniki yabathengi

Ukukhutshwa kwemiboniso emikhulu ye- Micro LED yi-Samsung, i-LG, i-Sony, kunye ne-Lumens kwiminyaka yakutshanje kuphawule ukuqala kokuhlanganiswa kwe-Micro LED kuphuhliso lomboniso omkhulu. Njengoko isicelo se-Micro LED kwimiboniso emikhulu ngokuthe ngcembe sikhula, i-Samsung kulindeleke ukuba ibe yeyokuqala kwishishini ukukhupha ii-TV ze-matrix ezisebenzayo ze-Micro LED, ngoko ke iqinisa unyaka ka-2021 njengonyaka wokuqala wokudityaniswa kwe-Micro LED kwiiTV. Idilesi ye-matrix esebenzayo idilesi yeepikseli ngokusebenzisa i-TFT yeglasi engasemva yokubonisa, kwaye kuba uyilo lwe-IC lwematriksi esebenzayo lulula noko, esi sikimu sokulungisa sifuna umlinganiselo ophantsi womzila. Ngokukodwa, ii-ICs zomqhubi we-matrix osebenzayo zifuna ukusebenza kwe-PWM kunye nokutshintsha kwe-MOSFET ukuze kuzinziswe umbane oqhubayo ngoku ii-Micro LED displays, ezifuna inkqubo entsha nebiza kakhulu ye-R&D kwezi ICs. Ke ngoko, kubavelisi be-Micro LED, imiceli mngeni emikhulu okwangoku ekutyhaleni iMicro LED ukuya kwimakethi yezixhobo zokugqibela ilele kubuchwephesha kunye neendleko.


Ixesha lokuposa: Jan-05-2021

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