AMD CTO Tham Chiplet: Lub Era ntawm Photoelectric Co-Sealing yog los

AMD CHIP tuam txhab cov thawj coj tau hais tias yav tom ntej no amd processors yuav tau nruab nrog cov neeg ua kom ntev, thiab txawm tias muaj qee tus neeg ua kom nrawm tsim los ntawm peb tog.

Tus Lwm Thawj Coj Thawj Tswj Hwm Sam Naffziger tau hais nrog AMD Chines Technology Offic Technical Wednesday, hais txog qhov tseem ceeb ntawm Chip Steption.

"Sau npe rau cov neeg ua kom nrawm nrawm, qhov ntawd yog txoj hauv kev zoo tshaj plaws kom tau txais kev ua tau zoo tshaj plaws ib lab daus las ib qho watt. Yog li ntawd, nws yog qhov tsim nyog kiag li rau kev nce qib. Koj them tsis taus los ua cov khoom tshwj xeeb rau txhua qhov chaw, yog li peb tuaj yeem ua yog muaj kev kawm me me - yog qhov tseem ceeb rau lub tsev qiv ntawv, "naffziger piav qhia.

Nws tau hais txog universal chinsnect nthuav qhia (UCIE), qhib kev txhawb nqa los ntawm kev lag luam tawm tshiab xws li Amd, caj npab, Intel thiab NVIDIA, ib yam nkaus raws li ntau lwm hom me me.

Txij li thaum pib ua thawj tiam ntawm ryzen thiab epyc processors hauv xyoo 2017, amd tau nyob rau ntawm lub xub ntiag ntawm me me chip architecture. Txij thaum ntawd los, lub tsev ntawm Zen lub tsev qiv ntawv ntawm cov chips me me tau muaj ntau daim duab sib luag, ua ke thiab encapsulating lawv nyob rau hauv nws cov neeg siv khoom thiab cov ntaub ntawv chaw ua haujlwm.

Ib qho piv txwv ntawm txoj kev no tuaj yeem nrhiav tau nyob rau hauv AMD lub tswv yim mi300a apu, 6 gpu chips, thiab yim HBM3 lub cim xeeb sib koom tes.

Naffziger tau hais tias yav tom ntej, cov qauv zoo li UCIE tuaj yeem cia cov chips tsim los ntawm cov tog neeg thib peb kom pom lawv txoj hauv kev rau AMD pob. Nws hais txog Silicon Photonic Interconns - lub thev naus laus zis uas tuaj yeem yooj yim bandwidth bottlenecks - raws li muaj lub peev xwm kom coj cov khoom thib peb me me rau cov khoom AMD.

Naffziger ntseeg tias tsis muaj qhov tsawg lub nti nti sib txuas ua ke, cov thev naus laus zis tsis tau.

"Qhov laj thawj koj xaiv optical sib txuas yog vim tias koj xav tau bandwidth loj," nws piav qhia. Yog li koj xav tau lub zog tsawg rau ib pliag kom ua tiav qhov ntawd, thiab ib qho me me hauv pob yog txoj kev kom tau txais lub zog qis tshaj plaws interface. " Nws hais ntxiv tias nws xav tias kev hloov mus rau kev hloov pauv ntawm cov khoom lag luam Optics yog "los."

Txog qhov kawg, ob peb silicon photonics startups twb tau tua cov khoom uas tuaj yeem ua qhov ntawd. Ayar lab, piv txwv li, tau tsim tsa UCIE tau tshaj tawm xov tooj uas tau sib xyaw ua ke rau cov qauv cov duab ua piv txwv Analytics Intel ua rau xyoo tas los.

Seb tus thib peb cov chips thib peb me me (photonics lossis lwm yam thev naus laus zis) yuav pom lawv txoj hauv kev rau AMD cov khoom lag luam tseem tau pom. Raws li peb tau tshaj tawm ua ntej, qauv yog tsuas yog ib qho ntawm ntau cov kev cov nyom uas yuav tsum tau kov yeej kom muaj ntau cov neeg muaj ntau nti chips. Peb tau thov AMD kom paub ntau ntxiv txog lawv lub tswv yim me me thiab yuav qhia koj paub yog tias peb tau txais lus teb.

AMD tau muab yav dhau los muab nws cov chips me me rau tus neeg ntxeev chipmakers. Intel Kaby pasy pas dej-g tiv suav, qhia nyob rau xyoo 2017, siv Chipzilla's thib 8 tiam tseem ceeb nrog rau AMD's RX Vega Gpus. Qhov ntu tsis ntev los no rov qab los ntawm Tepton NAS Board.