TSMC this week mastering ib theem tshiab ntawm lithographic technologies, xaiv N6. Cov xov xwm tshaj tawm tau hais tias theem no ntawm lithography yuav raug coj mus rau theem ntawm kev pheej hmoo tsim los ntawm thawj peb lub hlis twg ntawm xyoo 2020, tab sis tsuas yog cov ntawv sau tseg ntawm TSMC lub rooj sib tham qhia peb lub hlis twg ua rau nws muaj peev xwm kawm cov ntsiab lus tshiab txog lub sijhawm ntawm kev txhim kho ntawm lub tuam txhab. thiaj li hu ua 6-nm technology.
Nws yuav tsum tau muab sau tseg tias TSMC yog twb loj-tsim ntau yam ntawm 7-nm cov khoom - nyob rau hauv lub quarter dhau los lawv tsim 22% ntawm lub tuam txhab cov nyiaj tau los. Raws li TSMC tswj kev kwv yees, xyoo no N7 thiab N7+ cov txheej txheem thev naus laus zis yuav suav nrog tsawg kawg 25% ntawm cov nyiaj tau los. Lub cim thib ob ntawm 7nm txheej txheem thev naus laus zis (N7+) suav nrog kev siv ntau ntxiv ntawm ultra-hard ultraviolet (EUV) lithography. Tib lub sijhawm, raws li TSMC cov neeg sawv cev hais txog, nws yog qhov kev paub tau txais thaum lub sijhawm ua haujlwm ntawm N7 + cov txheej txheem kev ua haujlwm uas tso cai rau lub tuam txhab muab cov neeg siv khoom rau N6 cov txheej txheem, uas ua tiav raws li N7 tsim ecosystem. Qhov no tso cai rau cov neeg tsim khoom hloov pauv ntawm N7 lossis N7 + rau N6 hauv lub sijhawm luv tshaj plaws thiab nrog cov nqi khoom tsawg. CEO CC Wei txawm hais txog kev ntseeg siab ntawm lub rooj sib tham peb lub hlis twg uas txhua tus neeg siv TSMC siv cov txheej txheem 7nm yuav hloov mus rau 6nm thev naus laus zis. Yav dhau los, nyob rau hauv cov ntsiab lus zoo sib xws, nws tau hais txog kev npaj "yuav luag txhua tus" cov neeg siv ntawm TSMC's 7nm txheej txheem thev naus laus zis los hloov mus rau 5nm txheej txheem thev naus laus zis.
Nws yuav tsim nyog los piav qhia txog qhov zoo ntawm 5nm txheej txheem thev naus laus zis (N5) ua los ntawm TSMC muab. Raws li Xi Xi Wei tau lees paub, nyob rau hauv cov nqe lus ntawm lub neej voj voog, N5 yuav yog ib qho ntawm "ntev ntev" hauv lub tuam txhab keeb kwm. Nyob rau tib lub sijhawm, los ntawm tus tsim tawm qhov kev xav, nws yuav txawv ntawm 6-nm txheej txheem thev naus laus zis, yog li kev hloov mus rau 5-nm tus qauv tsim yuav xav tau kev siv zog loj. Piv txwv li, yog tias 6nm txheej txheem thev naus laus zis muab 7% nce hauv transistor ntom piv rau 18nm, ces qhov sib txawv ntawm 7nm thiab 5nm yuav nce mus txog 80%. Ntawm qhov tod tes, qhov nce hauv transistor ceev yuav tsis pub tshaj 15%, yog li kev tshawb fawb txog kev ua kom qeeb ntawm "Moore txoj cai" tau lees paub hauv qhov no.
Tag nrho qhov no tsis tiv thaiv lub taub hau ntawm TSMC los ntawm kev thov tias N5 txheej txheem thev naus laus zis yuav yog "kev sib tw tshaj plaws hauv kev lag luam." Nrog nws txoj kev pab, lub tuam txhab cia siab tias tsis yog tsuas yog nce nws cov kev lag luam hauv cov ntu uas twb muaj lawm, tab sis kuj nyiam cov neeg siv khoom tshiab. Hauv cov ntsiab lus ntawm kev paub txog 5nm txheej txheem thev naus laus zis, kev cia siab tshwj xeeb tau muab tso rau ntawm ntu ntawm kev daws teeb meem rau kev ua haujlwm siab (HPC). Tam sim no nws suav tsis pub ntau tshaj 29% ntawm TSMC cov nyiaj tau los, thiab 47% ntawm cov nyiaj tau los los ntawm cov khoom siv rau smartphones. Sij hawm dhau mus, feem ntawm HPC ntu yuav tsum tau nce ntxiv, txawm hais tias cov neeg tsim khoom ntawm cov txheej txheem rau cov xov tooj smartphones yuav txaus siab los ua tus qauv lithographic tshiab. Kev txhim kho ntawm 5G tiam tes hauj lwm tseem yuav yog ib qho laj thawj rau kev loj hlob ntawm cov nyiaj tau los nyob rau xyoo tom ntej, lub tuam txhab ntseeg.
Thaum kawg, Tus Thawj Coj ntawm TSMC tau lees paub qhov pib ntawm kev tsim khoom siv N7 + txheej txheem thev naus laus zis siv EUV lithography. Cov qib tawm ntawm cov khoom tsim nyog siv cov txheej txheem thev naus laus zis no piv rau thawj tiam 7nm thev naus laus zis. Kev taw qhia ntawm EUV, raws li Xi Xi Wei, tsis tuaj yeem muab kev lag luam rov qab tam sim ntawd - thaum cov nqi siab heev, tab sis sai li sai tau raws li kev tsim khoom "tau txais lub zog", cov nqi tsim khoom yuav pib poob qis ntawm ib qho kev pheej hmoo rau xyoo tas los no.
Tau qhov twg los: 3d xov.ru