DCI thev naus laus zis dab tsi hauv cov chaw teev?
Sep 26, 2025|
Kev nthuav dav sai ntawm huab xam thiab cov ntaub ntawv chaw teeb tsa muaj txoj kev hloov pauv li cas hloov pauv microarchitecure tsim. Nyob rau hauv lub realm ntawm DCI Tech (Cov ntaub ntawv chaw sib txuas ntxiv thev naus laus zis
Niaj hnub DCI Tech kev siv yuav tsum tau hloov hluav taws xob ntawm kev tuav hluav taws xob rub tawm ntawm 64, thawb cov ciam ntawm ob lub hauv paus thiab photicnnect.
Bandwidth
Txiav tawm ntawm 80 GB / S rau 320 GB / S ib lub chaw nres nkoj nrog kev siv lub photonic siab
Ua tau zoo
Los ntawm 7000 fj / ntsis rau 3311 fj / bomium thoob cov txheej txheem ntawm kev nce qib
Kev loj
Txhawb nqa 64, 100, thiab 144 {{{{}} chaw nres nkoj kev teeb tsa rau high-radix yuav tsum tau muaj
Phau Ntawv Qhia Kev Sib Tw: Hauv Vs. Photonic Mus Los Hauv Dci Tech
Qhov kev xaiv ntawm cov tshuab hluav taws xob thiab cov photconect interconures muaj kev txiav txim siab tseem ceeb hauv DCI architecture tsim. Txhua txoj hauv kev muaj cov txiaj ntsig zoo thiab ntsib cov kev cov nyom uas cov ntaub ntawv uas yuav tsum tau hloov zuj zus.
Tshuab sib txuas lus sib piv ntawm kev tshaj tawm
Hluav Taws Xob Interconnect Txawv Cov Tswv Yim
Hauv kev niaj hnub cov khoom siv thev naus laus zis, cov tshuab hluav taws xob ua tiav qhov muaj peev xwm nce ntxiv los ntawm ob lub peev xwm suav nrog thiab txhim kho serdes (derializer / deserializer) tus nqi. Qhov nce zuj zus nyob thoob peb CMOS txheej txheem nodes- 45nm-ua kom pom tias DCI Tech Evelates ua kom muaj kev nce qib nrog semiconductor progrement.
Ntawm 45NM ntawm, Serdes raws cov raws cov neeg ua haujlwm ntawm 10 GB / S nrog 8 raws ib qho chaw nres nkoj, xav tau 32 hluav taws xob thiab pins rau ib qho chaw nres nkoj. Raws li peb hloov mus rau 22nm thev naus laus zis, Serdes cov nqi nce rau 32 GB / S nrog 10 raws ib qho chaw nres nkoj, xav tau 40 pins ib qho chaw nres nkoj.
Lub zog siv hluav taws xob cov metrum rau cov tshuab hluav taws xob hauv DCI tech kev thov piav qhia cov nyom tseem ceeb. Ntev -}}}} Hu rau Seres kev siv 7000 ntawm 45NM, txhim kho ntawm 32311 FJ / ntsis ntawm 22nm txheej txheem nodes. Cov kev txhim kho no, thaum muaj ntau, tseem ua rau muaj ib qho} Cov kev tswj hwm thermal sib tw rau siab- radix dci thev naus laus zis.
Cov Khoom Siv Hluav Taws Xob Interconnect Cov Lus Qhia
| Txheej Txheem Ntawm | Serdes tus nqi | Lub Hwj Chim / Nqaj |
|---|---|---|
| 45NM | 10 GB / S | 7000 fj |
| 32Nm | 20 GB / S | FJ |
| 22nm | 32 GB / S | 3311 FJ |
Phoconic Incconnect Innovation
Tseem Ceeb Photonic Zoo
Superior bandwidth ntsuas los ntawm WDM
Txo tus PIN suav suav
Qis poob qis dua nyob deb
Zoo dua Ntim Efficievieve rau Cov Padix High
Kev daws teeb meem ntawm DCI rau DCI Tech infrastructure leverh divisen multiplexing (WDM) kom ua tiav cov ntsuas pa. Tus naj npawb ntawm wavelengths ib qhov txuas ob npaug: 8 wavelengths ntawm 45nm, txhua yam kev ua haujlwm ntawm ib txwm 10 GB / S ib yoj.
Cov hau kev no chaw nres nkoj bandwids ntawm 80 GB / s, 160 GB / s feem tau, ua rau muaj kev ntsuas bandwidth zoo tshaj plaws ntawm photonic tech kev siv.
| Txheej Txheem Ntawm | Wavelengths ib qhov txuas | Ib - yoj laim | Tag nrho cov chaw nres nkoj bandwidth |
|---|---|---|---|
| 45NM | 8 | 10 GB / S | 80 gb / s |
| 32Nm | 16 | 10 GB / S | 160 GB / S |
| 22nm | 32 | 10 GB / S | 320 gb / s |
Cov ncauj lus kom ntxaws hloov|Kev Ntsuam Xyuas DCI Tech Daim Ntawv Thov
Cov cuab yeej kos duab hauv DCI hloov cov kev cuam tshuam rau lawv cov yam ntxwv ua tau zoo, tawv nqaij, thiab lub zog ua haujlwm. Ob qho tib si hauv hluav taws xob tau hloov txawv cov lus dag los daws cov kev sib tw ntawm cov ntaub ntawv nruab nrab kev sib tshuam.
Cov faib cov xwm txheej ntawm DCI Tech architecture ua kom ntseeg tau tias kev sib hais plaub rau cov vuas luaj li {{} -}}}}} kev sib hais plaub. Qhov kev ua tau zoo no ua rau lub kaw lus los tswj hwm 5 GHz Pals zaus thoob plaws txhua tus txheej txheem nodes thaum txhawb ddr {}}}}} kev hloov kho qhov muag.
Hluav Taws Xob Hloov Architecture: lub yarc -}} Insedired tsim
Lub Electronic hloov archecture ua haujlwm hauv cov thev naus laus zis niaj hnub ua raws li cov lus qhia zoo ib yam li cov tsiaj ntawv sib txawv ( Qhov kev nthuav qhia no txoj kev sib tw ntawm lub taub hau {}}} txoj kab kev sib tw, uas tuaj yeem txwv cov kab ke yooj yim rau kev kwv yees li 60% nyob rau hauv cov kev sib tw sib tw.
Qhov DCI Tech kev siv cuam tshuam cov kab lus hla mus ua peb theem: 1-rau-8 kev tshaj tawm), 8 × 8 hloov, thiab 8-rau-1 multiplexing.
Nyob rau hauv no DCI Tech Configuration, tus hloov siv cov kev npaj m × li kev npaj chaw nres nkoj uas cov vuas uas muaj cov vuas uas muaj Bedirectional chaw nres nkoj.
Khaj Pobzeb Cheebtsam
Cov tswv yim tsis haum lub peev hluav taws xob ntawm 32kB (45nm), 64kb (324k), thiab 128kb (228kb (228kb (228kb (228kb (228kb (228kb (228kb (228kb (228KB)
Tso Tawm Buffers Tswjhwm 10kb kom haum jumbo thav ntawv nce txog 9000 bytes
Kab thiab sab Buffrers zoo muab tso rau hauv kev txiav nyom
Pob tw header cov ntsuas nkag los ntawm 64 (45nm) txog 256 (22nm)
Photonic Hloov Architecture: ib qho - theem pib kho qhov muag
Lub Photonic hloov archecture saws rau DCI tech cov ntawv thov ua haujlwm rau txoj kev sib txawv hauv qab ntawm- ib qho kev sib txawv ntawm cov khoom pov thawj ntawm WaveGuides. Tus qauv tsim tswv yim lees paub txog lub siab zoo li qub siv hluav taws xob ntawm kho qhov muag thaum ua kom tiav lawv cov txiaj ntsig bandwidment.
Lub DCI Tech Photonic architecture Chaw Nruab Nrab nyob ib ncig ntawm ntau qhov kuv / O vuas ib puag ncig ib puag ncig loj - radix kho qhov muag.
I / o Pobzeb Cheebtsam
Unified Buffers
Sib xyaw ua ke thiab tso zis ntas yeej qauv zoo rau cov ntaub ntawv photonic
Taub Hau Filo
Pob Ntawv Header Filo Cov Qauv Muaj Cov Lus Qhia Cov Lus
Thov Logic
Thov kom tiam muaj peev xwm ntawm 8 tib lub sijhawm thov mus rau hauv nruab nrab arbiter
Buffer Bandwidth
Txaus rau kev hloov ob pob ntawv ib txhij rau crossbar
Architecture Kev Tshawb Fawb
Tus yuam sij tshiab ntawm lub photoconic architecture nyob hauv nws tsis {{}}}}}}}}}}}}}}}}}}}}}}}}} Cov pob ntawv ntawm ntau pob ntawv ib txhij.
Qhov no tau tshem tawm qhov thaiv kev tsis muaj thaj chaw ua haujlwm overhead ntawm crosspoint buffering, muaj ib qho tseem ceeb rau high- radix dci kev siv.
Advanced qhov muag hla kev siv hauv DCI Tech
Lub tshuab kho qhov muag pom zoo sawv cev rau lub plawv Photonic hloov system, ua rau qhov siab {{} {{- latency interconnectivity yuav tsum muaj rau cov kev siv dci niaj hnub. Nws kev siv ua yuav cuam tshuam nrog engnisticated tshiab los daws cov khoom tshwj xeeb thiab cov nyom ntawm kev tshaj tawm hluav taws xob.
Microring Realonator Arsonator Arrays thiab pawg xaiv
Kev siv kho qhov muag rau photonic rau photonic thev naus laus zis ua haujlwm ntawm kev tshaj tawm hauv xov xwm tshaj tawm}} - Xaiv txoj cai. Txhua cov zis chaw nres nkoj koom nrog nrog cov tswv yim tawm tswv yim, thaum cov tswv yim ports tau txais kev sib hais tsuas yog ib qho kev sib tshuam ua rau cov tsiaj uas nquag ua rau ib lub sijhawm.
Qhov kev xaiv no - Chaw Nyob Channel txoj kev yuav tsum tau saib xyuas tas nrho los ntawm txhua lub reforing recorter.
Lub clustering txheej txheem sawv cev rau ib qho kev ua tau zoo rau DCI Tech xa tawm. Los ntawm kev sib koom cov modulator arrays ntawm ntau cov kev tawm tswv yim, tus tsim no txo cov microring resonators ib WaveGuide ib WaveGuide ib WaveGuide ib WaveGuide.
Kev Ua Haujlwm Pabcuam Kom Zoo
Kev txo lub zog zoo li qub los ntawm kev txo qis microring suav
Minimized poob siab (0.017 dB ib sab ib sab microring)
Txo cov tawg tawg (0.001 dB ib yam siv microring)
Txo cov kev sib tw
Kev Tshawb Xyuas Sawv Cev
Kev tsom xam ntawm clustering kev cuam tshuam rau DCI Tech hloov fais fab kev qhia pom ib qho kev pom zoo 16 rau 64-radix hloov ntawm 22nm. Tshaj dhau lub sijhawm no, nce cov hlau ntev tsis pub dhau pawg clustered arreted offset cov txiaj ntsig ntawm kev txo microring microring.
Thermal tunting cov tswv yim rau DCI Tech Kev Ntseeg
Thermal Taug Kev
Silicon lub thermal expansion coefficiuric ua ke nrog kev tsim kho cov cua kub yuav tsum muaj kev tswj kom muaj kev tswj hwm kub rau txhua tus resonance resonance resonorment
Microring resonators hauv DCI Tech Photonic Switches yuav tsum tau kho cov thermal tswj nrog laser wavelength combs. Kev tsim kho cov kev hloov pauv thiab silicon lub thermal nthuav kev coeffansion coefficiention kev tswj kub rau txhua lub nplhaib. Lub zog -}}}}} optimizedized txoj kev ua hauj lwm sib luag-}}}}}}}}}} hom kev siv hluav taws xob sib txuas.
Thermal tuning cov tswv yim
Kev Zoo Siab Geometry
Array geometries tsim rau tsawg kawg inter {{0} wavelengthding tuning zog
Hybrid Tuning
Coarse tuning los ntawm kev xaiv nrog kev hloov kho cov thermal
Dual - hom kev ua haujlwm
Nthuav dav lub ntsiab ntsuas cov khoom rau ze li ntawm ib qho chaw dawb vectral (FSR)
Kev Txhim Kho Lub Hwj chim
Txo lub zog ua haujlwm los ntawm kev siv siab m thiab m +1 resonance cov qauv
Txoj hauv kev no tswj xyuas cov microring sib xws thoob plaws cov txheej txheem, raws li resonator qhov nruab nrab correlate ncaj qha rau kev ua haujlwm ntau dua li qhov loj me.
Kev Txiav Txim Me Nyuam Ua Rau Siab -} Kev Ua Haujlwm DCI Tech Swashes
Kev txiav tawm lus tsis txaus siab yog qhov tseem ceeb rau kev ua kom tiav ntawm kev ua kom tiav thiab ua kom muaj latency nyob rau hauv high- radix dci. Ob qho tib si hluav taws xob thiab cov txheej txheem sau ntawv hauv hluav taws xob tau tsim cov tswv yim zoo los tswj kev sib cav rau cov peev txheej rau network.
Kev Sib Hais Hluav Taws Xob Hluav Taws Xob: Parallel Desix Tsob Ntoo Tsim
Kev siv tshuab hluav taws xob kev txiav txim siab (pob ntseg tau siv rau DCI Tech Kws Kho Mob Dev
Qhov chaw hauv paus tseem ceeb no, pipelined rau hauv K vuas hauv xov tooj cua sib koom ua ntej kev txiav txim siab ua ntej, kom muaj kev ncaj ncees los ntawm round- Robin sijhawm.
Pob ntseg kev ntsuas
| Me me | Tus nqi |
|---|---|
| Lub sij hawm | Sub-200ps hla txhua qhov nodes thiab radital |
| Phem tshaj -} litency | 7 {- kev mus ncig - rau-nyiaj |
| Lub Hwj Chim (144-Radix, 45nm) | 52 PJ ib zaug ua haujlwm |
| Lub Hwj Chim (144-Radix, 22nm) | 25.7 PJ ib zaug ua haujlwm |
| Bandwidth Kev Txhim Kho | 30% nruab nrab hauv qab kev sib tw |
Tus qauv tsim kev txhawb nqa ntau cov kev hloov pauv ib txhij hauv ib lub chaw nres nkoj (txog li 2), ua kom muaj kev txhim kho 30% hauv kev ua haujlwm sab hauv.
Cov ntsiab lus tseem ceeb
Kev txiav txim siab latencat cov yam ntxwv
Ncaj Ncees - robin sijhawm
Kev siv ntau ntawm cov khoom siv sib txawv
Scalable rau siab - radix kev teeb tsa
Kev Sib Hais Txog Kev Txiav Txim Siab: Channel Mus Kom Zoo
Kev txiav txim siab kho qhov muag
Dedicated kev txiav txim WaveGuides
Wavelength - rau -} tso zis- Chaw nres nkoj chaw kuaj
Sau - 8-voj voog ncig-ncig lub sijhawm
Superior devoring rau cov nodes yav tom ntej
Kev rho tawm kho kho rau DCI TECHERES Kev txiav txim siab rau WaveGuides nrog nthwv cua {{}}}}}}}}}}}}} chaw nres nkoj mappings. Cov channel token cov phiaj xwm txhim kho sub- 8-voj voog kev sib tw ua ke raws li cov hlau loj nce ntxiv rau yav tom ntej nodes.
"Cov channel token mus kom ze rau kev tawm tsam optical sawv cev rau qhov kev sib cav sib ceg hauv kev xam pom kev ua haujlwm nrawm, peb tuaj yeem ua rau qhov kev sib cav sib ceg
Kev txheeb xyuas kev ntim khoom thiab kev txheeb xyuas qhov ua tau rau DCI Tech siv
Dhau qhov nti -}} Cov txheej txheem ntawm cov duab liab qab sawv cev rau qhov ua tau zoo ntawm qhov siab ntawm siab- radix dci hloov kev siv. Kev Txwv Lub Cev ntawm I / O Interfaces thiab Interconnect ceev ncaj qha cuam tshuam cuam tshuam ntau yam cuam tshuam rau cov kuab.
Hauv I / O Cov Kev Txwv
Lub ITDS ntim txoj kev thaiv kev tshwm sim tseem ceeb rau hluav taws xob DCI Tech siv. Ntawm 45nm nrog 80 GB / s chaw nres nkoj bandwidth, tsuas yog 64-radix switches nyob twj ywm hauv 600 muaj serdes khub.
Ntau dua cov chaw tsim hluav taws xob (100 thiab 144 chaw nres nkoj) yuav tsum muaj 800 thiab 1152 Serdes muaj feem ntau nrog qhov tsawg kawg- ceev cov khub nrawm.
Serdes khub yuav tsum tau muaj vs. muaj
| Lub radix | Yuav tsum serdes | Muaj (45nm) | Ua tau? |
|---|---|---|---|
| 64 Ports | 512 | 600 | Tau |
| 100 chaw nres nkoj | 800 | 600 | Tsis muaj |
| 144 Ports | 1152 | 600 | Tsis muaj |
Cov kev nce qib mus rau kev ua haujlwm ntawm cov kev txwv ib nrab ntawm cov kev txwv no:
32NM: 625 muaj serdes khub ntawm 20 GB / S
22nm: 750 muaj serdes khub ntawm 32 GB / S
Txawm li cas los xij, qhov tseem ceeb ntawm cov tsis muaj peev xwm thiab muaj Serdes khub menyuam yaus rau siab {{radix dci thev naus laus zis hloov pauv.
Photonic I / O Qhov Zoo
Phoconic I / O Nrog 250μm fiber ntau lub suab, tag nrho cov qauv tsim kho kho qhov muag kom haum rau cov fiber ntau suav nrog puag ncig tus tuag puag ncig. Lub 125μm suab tso cai rau ob -}} sded fiber dua, ntxiv txhim kho cov ceev ceev.
Photonic Fiber ntau yuav tsum muaj
| Lub radix | Yuav tsum tau fibers | 250μm suab (hli) | Ua tau? |
|---|---|---|---|
| 64 Ports | 128 | 32 | Tau |
| 100 chaw nres nkoj | 200 | 50 | Tau |
| 144 Ports | 288 | 72 | Tau |
Yuav tsum muaj fiber ntau linearly nrog chaw nres nkoj suav nrog chaw nres nkoj suav
Kev Ua Qauv Ua Qauv thiab Simulation Los Rau DCI Tech Systems
Kev ua yeeb yam zoo tshaj plaws yog qhov tseem ceeb rau kev ntsuas DCI hloov cov duab kos nyob rau hauv cov haujlwm tiag tiag. Cov kev sim no xav txog cov qauv tsheb, cov pob ntawv ntau thiab tsawg, thiab cov muaj zog cuam tshuam los muab cov duab ua tiav ntawm kev coj ua.
Cov Qauv Ntsuas Cov Tsheb
DCI Tech Hloov kev ntsuas encompasses pob ntawv me me xws li muaj 64-byte Ethernet Cov Ntas mus rau 9000-byte Jumbo Ntas. Lub simulation Models Models pob hauv 64-byte nce ntxiv (1 txog 144 "flits"), ntes tag nrho cov spectrum ntawm cov ntaub ntawv chaw tsheb.
Ntws tswj kev ua haujlwm ntawm ib- Packing Granularity, Accounting rau 10} 'meter' Swart inter-Sweet Expances raug ntawm DCI Tech xa tawm.
Hauv - davhlau cov ntaub ntawv suav nrog
45nm txheej txheem node1107 bytes
32MM Txheej Txheem Node2214 bytes
22nm txheej txheem ntawm4428 bytes
Cov txiaj ntsig no ncaj qha cuam tshuam tsis yog thiab kev txiav txim siab tsis muaj kev tiv thaiv hauv DCI Techistic kev xav tau ntau dua cov qauv kev tswj hwm ntau dua.
Kev ntsuas kev siv fais fab
Thermal Constraintions
Lub 140w thermal tsim hluav taws xob (TDP) Constrainion rau cua -}}}} qhov tseem ceeb.
Cov qauv tsim tshaj 150P yog suav tias muaj txiaj ntsig vim tias yuav tsum ua kua txias.
Lub zog hluav taws xob muaj zog rau DCI Tech Sweetes encompasses encompasses ua rau 140w thermal tsim hwj chim (TDP) Constraint tshuab.
Hluav taws xob hloov
Yeej los ntawm Serdes Kev Siv Hluav Taws Xob (60-70% ntawm tag nrho) nrog qhov ntsuas qhov tseem ceeb rau cov radix siab.
Photonic Pauv
Kev ntsuas lub zog faib hluav taws xob ntawm laser fais fab, thermal duning, thiab kev hloov kho Cheebtsam.
Kev txiav txim siab ua haujlwm
Xwm yeem tsawg dua 1% ntawm tag nrho lub zog rau ob lub hauv hluav taws xob thiab cov phiaj xwm kho qhov muag.
Lub 140 {-}}}} 150 khiav ntau thaj tsam kev ua haujlwm, qhov twg yog qhov tshwj xeeb rau cov radix hluav taws xob siab siv.
Kev Tso Cai Siv Khoom Siv thiab Kev Lag Luam
"Kev sib xyaw ua ke ntawm photic interconns nyob rau hauv cov ntaub ntawv hloov chaw ua haujlwm rau kev ua tiav cov tshuab hluav taws xob muaj txiaj ntsig zoo rau kev ua tiav cov kev txiav txim siab rau kev ua tiav cov kev txiav txim siab. Kev Txhim Kho bandwidth {{4} Cov khoom lag luam deb ntawm kev tswj hwm lub hnab ntim hnab hluav taws xob tau txais rau huab cua {{txias txias xa. "
Tau qhov twg los:ITrs Interconnect Cov Pab Pawg Ua Haujlwm Pab Pawg ua haujlwm, iTrs2.net
Txoj kev thev naus laus zis thoob ntiaj teb rau cov semiconductors (iTrs) ua haujlwm ua kev sib xyaw ua ke ntawm kev lag luam kev lag luam ntawm kev lag luam kev lag luam hauv kev vam meej hauv cov ntaub ntawv nruab nrab hauv cov ntaub ntawv sib tshuam. Raws li huab xam, cov ntaub ntawv txheeb xyuas cov ntaub ntawv loj, thiab AI cov ntawv thov txuas ntxiv mus rau kev tsav tsheb ntau dua rau cov khoom siv hluav taws xob siab dua li txoj hauv kev.
Cov Lus Qhia Yav Tom Ntej thiab Kev Sib Koom Siab Tealgological hauv DCI Tech
Kev hloov kho ntawm DCI Technology tseem ua kom nrawm dua, uas tau tsav los ntawm cov ntaub ntawv loj thiab cov yam ntxwv tsis muaj txiaj ntsig. Kev tsim kho yav tom ntej yuav muaj kev sib koom tes hluav taws xob thiab cov photonic thev naus laus zis, txhua qhov zoo rau lawv cov txiaj ntsig.
Cov txheej txheem thev naus laus zis kev cuam tshuam
Qhov kev hloov kho ntawm 45nm mus rau 22nm txheej txheem nodes pom meej meej meej meej rau DCI Tech kev loj hlob. Thaum cov kev daws teeb meem hluav taws xob tau txais txiaj ntsig los ntawm kev txo qhov ntau thiab tsawg thiab txhim kho kev ua kom muaj kev ua tau zoo, Photonic {{3.}} nyob ntawm kev txwv. Qhov kev sib tw no qhia tau cov txiaj ntsig zoo rau photonic DCI Tech daws teeb meem raws li Moore txoj cai ntsuas ntsuas txuas ntxiv.
CMOs kev koom ua ke
Kev sib xyaw ua ke ntawm silicon photonics nrog nce siab CMOS nodes rau kev txhim kho kev ua tau zoo thiab txo nqi
Co -} backing optics
Txo cov hluav taws xob I / O Bottlencks los ntawm kev sib koom ua ke ntawm Optics thiab cov khoom siv hluav taws xob
Yoj yoj nthuav dav
Wavelength nthuav nthuav dhau ntawm 32 raws ib coas rau nce ntom ntom ntom
Cov qib hloov siab tau
Siab dua - Kev txiav txim kho cov ntaub ntawv tawm muaj nce ib as - wavelength ntaub ntawv cov nqi
Hybrid Architecture Cov Sijhawm
Kev daws teeb meem thev naus laus zis ua haujlwm yuav ua ke hluav taws xob sib xyaw ua ke thiab photonic thev naus laus zis, kev sib tw ntawm txhua lub zog. Kev sib cav hluav taws xob kev sib cav sib tham thiab kev tswj kev tsis sib xws, thaum lub sij hawm kev thauj khoom ntawm photonic muab cov kev sib txuas tsis muaj zog muab kev sib txuas thiab ncav cuag.
Yav Tom Ntej Hybrid DCI architures yuav tau ntiav:
Kev tswj hwm hluav taws xob nrog cov ntaub ntawv photonic cov dav hlau rau kev ua tau zoo
Xaiv cov photonic nrawm rau high - bandwidth ntws thaum tswj cov hluav taws xob sib txuas rau cov tsheb dav dav
Dynamic muaj peev txheej faib nruab nrab ntawm cov khoom siv hluav taws xob thiab cov ntaub ntawv photonic raws li cov cim tsheb
Sib xyaw ua ke tswj thermal thoob plaws hybrid substrates los ua kom ua kom zoo dua cov txheej txheem txheej txheem tag nrho
System -} qib kev txiav txim siab nce qib
DCI Tech xa tawm yuav tsum muaj cov kev ua kom zoo dua li tus neeg hloov mus. Network Topology, cov qauv tsheb, thiab kev siv cov cai yuav tsum tau ua rau kev xaiv cov kev xaiv kos duab.
Kev Ua Haujlwm Zoo
East {- West Kev Ua Haujlwm Rau West rau cov khoom siv faib thiab cov ntawv tso tawm microscitecture, uas yog cov ntaub ntawv niaj hnub ua haujlwm.
Kev Pabcuam Chav Kawm Chav Kawm Frad - Offs
Latency - bandwidth kev lag luam {}}}} Tsawg Latency rau cov ntaub ntawv sib txawv rau kev xa khoom.
Kev ua txhaum kev ua txhaum
Cov kev ua txhaum kev ua txhaum thiab cov txheej txheem sib txawv kom ntseeg tau 99.999% muaj kev ua haujlwm tseem ceeb rau kev ua haujlwm.
SDN kev koom ua ke
Seamless kev sib xyaw nrog software {- Txhais tau hais tias kev sib koom tes network (SDN) kev tswj hwm rau kev tswj hwm tsheb thiab kev tswj hwm txoj cai.
Kev sib hloov ntawm cov xwm txheej DCI Tech Evolution rau cov kws tshaj lij, hloov kho cov ntaub ntawv muaj peev xwm thaum tswj kev ua haujlwm thaum tswj kev ua haujlwm zoo thiab tawv.
Kev cia siab thiab kev sib tw ua haujlwm tau nyuaj hauv DCI Tech
Kev tsim khoom sib txawv kev tswj
Ob qho tib si hluav taws xob thiab photonic DCI Tech kev siv ntsej muag cov kev nyuaj. Cov qauv tsim hluav taws xob sib cav nrog cov kev sib txawv ntawm cov txheej txheem cuam tshuam rau cov yam ntxwv txuas thiab lub sijhawm sib dhos.
Cov tshuab photic yuav tsum tau ua kom haum cov peev txheej ntxiv ntawm kev hloov pauv mus rau cov khoom siv kho qhov muag:
Kev Reveloring Microring Wavelength Kev sib txawv (± 2nm Raug)
WaveGuide Dimension Kev Pab Cuam Tshuam Coupling Ratios
Kub - Vam khom kev hloov pauv
Laser Wavelength Kom Muaj Peev Xwm
Hais txog cov kev cov nyom no yuav tsum muaj cov tshuab ntsuas hluavtaws yooj yim thiab cov txheej txheem tswj kev sib xyaw ua ke, nrog kev sib luag, thiab kev ua yuam kev ntse ntse.
Kev Ua Haujlwm Kev Ua Haujlwm Kev Ua Haujlwm
DCI Tech / -}}}}} Txoj Haujlwm Kev Cog Lus Los ntawm cov ntaub ntawv tseem ceeb ntawm cov ntaub ntawv tseem ceeb ntawm cov ntaub ntawv tseem ceeb:
Muaj Txaus99.999%
5.26 Fine Full Meveem Siab Tshaj Plaws
Mean Time Between Failures>100,000 teev
Kwv yees li 11.4 xyoo ntawm kev ua tsis tiav
Kub - Swappable Cheebtsam
Tsim rau Kev Txij Nkawm Tsis muaj kev pabcuam cuam tshuam los ntawm kub - swappable modules
Ua kom muaj kev ntshai
System -} qib architecture ua haujlwm txuas ntxiv ua haujlwm txuas ntxiv ua haujlwm tsis ua haujlwm
Kev txiav txim siab txog kev lag luam rau DCI Tech xa tawm
Tag Nrho Cov Nqi Ntawm Cov Kev Tshawb Xyuas
DCI Tech Txhawb kev txiav txim siab txuas dua li thawj zaug kev siv nyiaj tau siv rau cov nqi ntawm cov tswv cuab (TCO)
Ntau Cheebtsam
Pib kho vajtse
Hwjchim & Cua Txias
Kho
Kev sib tos
Kev daws teeb meem ntawm photo, txawm tias cov nqi siab dua los ntawm kev siv hluav taws xob zoo dua thiab cov neeg muaj zog, tshwj xeeb yog siv ntawm ntau dua-} xyoo li haujlwm.
Kev Lag Luam Kev Lag Luam thiab Tshuab Kev Soj Ntsuam Kev Lom Zem
Lub DCI Tech lag luam cov khoom pov thawj muaj txiaj ntsig zoo sib xyaw, qhov twg yog hom kev txhim kho kev yuav siv ntau txoj kev yuav txais kev yuav txais. Kev ua haujlwm ib leeg yog qhov tsis txaus los tsav dav dav yam tsis muaj kev xav txog kev ua lag luam kev ua lag luam.
Cov Khw Muag Khoom Tseem Ceeb
Tus neeg muag khoom Ecosystem yog loj hlob
Muaj cov khoom sib txuam ntawm cov khoom sib xyaw thiab ntau - cov neeg muag khoom txhawb nqa
Cov Qauv Kev Pom Zoo
Paub los ntawm Ieee, oif, thiab lwm cov koom haum muaj feem cuam tshuam
Kev Xav Tau Cov Kev Xav Tau
Kev saws me nyuam thiab siv tau los ntawm cov kws kho mob huab loj
Software ecosystem
Kev sib xyaw nrog cov kev ua haujlwm network thiab cov cuab yeej tswj hwm