AMD CTO ivuga Chiplet: Igihe cyo gufotora amashanyarazi kiraza

Abayobozi ba sosiyete ya chip ya AMD bavuze ko abatunganya AMD bazaza bashobora kuba bafite ibikoresho byihuta byihuta, ndetse na bimwe byihuta byakozwe nabandi bantu.

Visi Perezida mukuru, Sam Naffziger yaganiriye n’umuyobozi mukuru w’ikoranabuhanga muri AMD, Mark Papermaster, kuri videwo yasohotse ku wa gatatu, ashimangira akamaro ko gupima chip nto.

"Umuvuduko wihariye wa domaine, ubwo ni bwo buryo bwiza bwo kubona imikorere myiza kuri dollar kuri watt.Kubwibyo, birakenewe rwose gutera imbere.Ntushobora gukora ibicuruzwa byihariye kuri buri gace, bityo icyo dushobora gukora ni ukugira urusobe ruto rwa chip - cyane cyane isomero, "Naffziger yabisobanuye.

Yavugaga kuri Universal Chiplet Interconnect Express (UCIe), igipimo gifunguye cyitumanaho rya Chiplet cyabayeho kuva cyashingwa mu ntangiriro za 2022. Yatsindiye inkunga n’abakinnyi bakomeye mu nganda nka AMD, Arm, Intel na Nvidia, ndetse nkibindi bicuruzwa byinshi bito.

Kuva yatangiza igisekuru cya mbere cya Ryzen na Epyc itunganya muri 2017, AMD yabaye ku isonga ryubwubatsi buto bwa chip.Kuva icyo gihe, isomero ryinzu ya Zen ryibikoresho bito byakuze bikubiyemo kubara byinshi, I / O, hamwe n’ibishushanyo mbonera, kubihuza no kubishyira mubitunganya no kubikoresha.

Urugero rwubu buryo urashobora kubisanga muri AMD's Instinct MI300A APU, yatangijwe mu Kuboza 2023, Yapakishijwe chip 13 nto imwe (chip enye I / O, chip esheshatu GPU, na chip eshatu za CPU) hamwe nububiko umunani bwa HBM3.

Naffziger yavuze ko mu gihe kiri imbere, ibipimo nka UCIe bishobora kwemerera uduce duto twubatswe n’abandi bantu kubona inzira mu bikoresho bya AMD.Yavuze ko imiyoboro ya silicon ifotora - ikoranabuhanga rishobora koroshya umurongo wa interineti - nk'ubushobozi bwo kuzana uduce duto duto ku bicuruzwa bya AMD.

Naffziger yemera ko hatabayeho guhuza ingufu nkeya za chip, ikoranabuhanga ntirishoboka.

Asobanura agira ati: “Impamvu uhitamo guhuza optique ni uko ushaka umurongo mugari.”Ukeneye rero ingufu nke kuri buri kintu kugirango ubigereho, kandi chip nto muri paki niyo nzira yo kubona ingufu nkeya cyane. ”Yongeyeho ko atekereza ko guhindura uburyo bwo gupakira ibintu biri “kuza.”

Kugirango bigerweho, intangiriro nyinshi za silicon Photonics zitangiye zimaze gutangiza ibicuruzwa bishobora gukora ibyo.Ayar Labs, kurugero, yateguye chip ya UCIe ihuza chip yinjijwe muri prototype graphics analytics yihuta Intel yubatswe umwaka ushize.

Niba uduce twa gatatu duto (fotonike cyangwa ubundi buhanga) uzabona inzira mubicuruzwa bya AMD biracyagaragara.Nkuko twabibabwiye mbere, uburinganire nimwe mubibazo byinshi bigomba kuneshwa kugirango twemererwe chip-chip itandukanye.Twasabye AMD ibisobanuro birambuye kubyerekeye ingamba zabo nto za chip kandi tuzakumenyesha niba twakiriye igisubizo.

AMD yabanje gutanga utubuto duto kubakora chipers bahanganye.Intel ya Kaby Lake-G ya Intel, yatangijwe muri 2017, ikoresha intangiriro ya 8 ya Chipzilla hamwe na RX Vega Gpus ya AMD.Igice giherutse kugaragara ku kibaho cya NAS ya Topton.