Intel yana ƙoƙarin farkawa kuma a cikin taswirar hanyarsa yana da niyyar kera kwakwalwan kwamfuta na 7, 4 da 3 nm don kama abokan hamayyarsa a 2025

Intel ya gabatar 'Yan kwanaki da suka gabata taswirar ku na shekaru hudu masu zuwa, cikin abin da ya ambaci hakan kera kwakwalwan kwamfuta dangane da nunin tsari na 7nm, 4nm da 3nmBugu da kari, a cikin 2024 za ta gabatar da sabuwar fasahar sarrafa guntu "I0ntel 20A" (20 Angstroms), wanda yakamata ya ba ta damar kamawa da sake samun jagoranci.

Tare da cewa Intel ya ci gaba da kai hare -hare ta hanyar haɓaka ayyukansa don cim ma abokan hamayya na shekaru huɗu masu zuwa, wannan bayan sanar da bazarar da ta gabata cewa ba za ta yi kwakwalwan kwamfuta na 7nm ba saboda matsalolin aiki, amma hakan ya canza, kamar yadda Intel ya sake ɗaukar madafun iko da watanni masu damuwa (a ƙarshen shekarar da yakamata a fara isar da kwakwalwan kwamfuta na farko a farkon kwata na 2022).

A gaskiya ma, Intel ya fara sanar da cewa zai canza tsarin suna don fasahar sarrafa guntu. Yanzu zai yi amfani da gajerun sunaye don daidaitawa da yadda TSMC da Samsung ke siyar da fasahar semiconductor ɗin su, inda ƙarami ya fi kyau.

A matsayin wani ɓangare na shigarta cikin kasuwar samarwa, Intel tana sauke sunaye kamar "Intel 10nm Enhanced Super Fine" kuma yanzu an ambaci cewa ta kira masu sarrafa ta kamar "Intel 7".

Ana sa ran sabbin masu sarrafawa na Intel za su sami yawa kwatankwacin na TSMC da nodes na Samsung 7nm kuma za su kasance a shirye don samarwa a Q2022 5. Yana da mahimmanci a tuna cewa Taiwanese OEMs TSMC da Samsung na Koriya ta Kudu suna isar da samfuran da aka zana XNUMXnm.

Taswirar hanyar Intel yayi cikakken bayani akan zamanin nanometric da ake kira zamanin "Angström"Dangane da taswirar hanyar Intel, za ta fara samar da tsarin “Intel 20A” (20 Angstroms) a cikin 2024 kuma, a farkon 2025, za ta yi aiki a kan wanda zai gaje shi, wato, “Intel 18A”.

Canjin sunan zuwa "Intel 20A" maimakon "2nm" da alama ya kasance a sashi na gaskiyar cewa wannan ƙirar ƙirar za ta haɗa da manyan canje -canjen gine -gine na kwakwalwan Intel. A zahiri, tsawon shekaru kamfanin yana amfani da transistors na FinFET, amma don Intel 20A, zai canza zuwa ƙirar GAA (ƙofar-kewaye) wanda yake kira "RibbonFET."

Tsarin GAA yana ba da damar masu yin guntu su ɗora tashoshi da yawa a saman juna, suna sa ƙarfin yanzu ya zama batun tsaye da ƙara yawan guntu. Hakanan Intel 20A zai dogara ne akan "PowerVias," sabuwar hanyar ƙirar guntu wanda zai sanya wutar lantarki a bayan guntu.

A ƙarshe, daga cikin na'urori masu sarrafawa wanda ya ƙera ya ambaci masu zuwa:

  • Intel 7: yana ba da haɓaka kusan 10-15% a cikin aikin kowane watt idan aka kwatanta da "Intel 10nm SuperFin", godiya ga haɓakawa na FinFET transistors. "Intel 7" zai kasance a cikin samfura kamar Alder Lake don abokin ciniki a 2021 da Sapphire Rapids don cibiyar bayanai, wanda ake tsammanin zai kasance cikin samarwa a farkon kwata na 2022.
  • Intel 4: yana amfani da lithography na EUV don buga ƙananan fasalulluka tare da ɗan gajeren zango. Tare da kusan kashi 20% na haɓakawa a kowace watt, tare da haɓaka ƙafar ƙafa, Intel 4 zai kasance a shirye don shiga samarwa a cikin rabin rabin 2022 don samfuran da aka kawo a 2023, gami da Meteor Lake don abokan ciniki da Granite Rapids don bayanan. tsakiya.
  • Intel 3: Yana amfani da sabbin abubuwan inganta FinFET da haɓakawa a cikin EUV don isar da kusan kashi 18% na haɓakawa a kowace watt akan Intel 4, kazalika da ƙarin haɓaka farfajiya. Intel 3 zai kasance akan samfuran kamfanin a rabi na biyu na 2023.
  • Intel 18A: Bayan Intel 20A, Intel 18A ya riga ya ci gaba don farkon 2025, tare da ingantawa zuwa RibbonFET. Intel kuma yana aiki akan gina babban ƙimar lamba (high NA) EUV. Kamfanin ya yi iƙirarin cewa zai iya karɓar kayan aikin farko na ƙirar ƙirar ƙirar EUV ta farko.

Ana sa ran Intel zai yi kwakwalwan kwamfuta don Qualcomm, Amazon, da sauran su nan gaba.

Source: https://www.intel.com


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