He aha te UCIe? Te Hanganga UCIe 3.0, Te Wahanga, me te Whakaritea PCIe/CXL
2026-07-29 411

Kei te hiahia ngā pūnaha chiplet i te hononga tere atu i te mea ko te pātea, te pēhanga, te hoahoa kī, te mana, me te whakariterite ka pā ki te whakamahinga o te hononga. Ka whakaatu tēnei tuhinga i te huarahi ki te tātai i te pātea UCIe, ki te whakataurite i ngā kōwhiringa kī, ki te mōhio ki te protoko me te hanga PHY, me te whiriwhiri i te whakamahinga e hāngai ana. Ka whakamārama hoki i ngā putanga UCIe, me pēhea te rerekē o te UCIe i te PCIe me te CXL, me ngā wāhi e whakamahia ana kei roto i te AI, te pūnaha whakahaere, te mahara, te whatunga, me ērā atu pūnaha. Ka taea hoki e koe te ako ki te whakamātautau i te hononga UCIe, ki te rapu i ngā raru noa, me te whakatau mēnā e pai ana ki tō hoahoa.

Kāta

He aha te UCIe?

Ko Universal Chiplet Interconnect Express, ko UCIe, he paerewa ahumahi tuwhera mō te hono i ngā chiplet i roto i tētahi kete semiconductor. Ko te chiplet he die iti whaihua e taea ana te tuku i te tukanga, te mahara, te whakaahua, te whatunga, te haumarutanga, I/O, or te tere.

Ka tuku te UCIe i ēnei die wehewehe ki tētahi hononga die ki die tauwhiro e taea ai te kōrero hei wāhanga o tētahi pūnaha kotahi. Ka taea e ia te kawe i ngā PCI Express, Compute Express Link, me ngā protoko pātea i waenga i ngā chiplet, tae atu ki ngā die i hangaia e ngā kaiwhakarato rerekē, mō ngā hangarau tukanga rerekē.

He aha ngā Hoahoa Chiplet e Hiahia ana ki te UCIe?

Whakaahua 2. Ngā Painga Hoahoa Chiplet

Ko ngā mīhini monolithic nunui ka uaua me te whai i te utu ki te manufacture i te mea ka piki te rahi die me te tatau transistor. Ko te die nui ka whakamahi i te wāhi wafera atu, ā, he nui te pōwhiri hei pumau ki te hātepe, e taea te whakaheke te kounga me te piki i te utu o ia taputapu e taea ana.

Ka wehewehe ngā chiplet i tētahi hoahoa nui ki ngā die iti. Ka taea e ngā pūnaha kāmura te whakamahi i tētahi kupu tukanga matatau, i te mea ko ngā analog, I/O, haumarutanga, whakahaere, me etahi atu mahi ka whakamahi i ngā kōpū pakeke me ngā utu iti. Ka taea hoki te whakamahi i ngā chiplet kua whakamātauhia i runga i ngā hua rerekē, e whakauruhia ana te hiahia ki te whakatika i te pūnaha katoa i ia wā.

Ko te wero e toe ana ko te whakawhiti kōrero. Ko ngā hononga die ki die rangatira ka aukati i te whakariterite i te wāhi e hāngai ana i ngā chiplet mai i ngā tīma rerekē, nāna e kaiwhakarato. Ka tuku te UCIe i tētahi hononga kotahi mō te hono i ngā die CPU, GPU, mahara, I/O, whatunga, me ngā die kaikawe i roto i tētahi kete kotahi.

Me pehea te mahi a UCIe?

Whakaahua 3. Te Tīmata, Te Whakangungu, Te Tuku Raraunga, me te Whakahou Hapa UCIe

Ka hanga te UCIe i tētahi hononga tere i waenga i ngā chiplet e rua. I te wa e puāwai ana te pūnaha, ka tīmata te hononga, ā, ka pānui ia taha i ngā reiti raraunga tautokohia, ngā whakaahua rori, ngā protoko, me ngā āhuatanga whakahaere. Ka kowhiria te hononga i ngā whakaritenga e tautokohia ana e ngā chiplet e rua.

Ka whakangungua te rori kia taea e te kaiwhiwhi te mohio ki nga tohu e haere mai ana, ka whakahokia mai te raraunga i tukuna. Ka oti te whakangungu, ka taea e PCIe, CXL, nga whakawhitinga puoro te neke i runga i te hononga o te kete.

I te wa e mahi ana, ka tirohia e te hononga te tika o te raraunga, ka whakahaere i nga hapa, ka taea te whakaiti i te mana ka pau te waka.

UCIe Versions from 1.0 to 3.0

E wha nga putanga tuhinga o UCIe: UCIe 1.0, 1.1, 2.0, me 3.0. Ka taapiri ia putanga i nga kaha hou i te wa e pupuri ana i te parawhakawhiti ki nga putanga o mua.

Putanga	Putanga	Te Rārangi Raraunga Standard Max	Nga Huinga Matua	Tautoko Koha
UCIe 1.0	2022	A muri ake 32 GT/s, e pa ana ki te ahua kete	I whakauruhia te PHY, tūturu, PCIe, CXL, nga tikanga puoro, tauira rorohiko, me te anga whakamātau mo nga whakaritenga	Nga kete paerewa me te whakawhānui 2D, 2.5D
UCIe 1.1	Akuhata 2023	A muri ake 32 GT/s	I whakawhanuihia te puoro, te takahi, tautoko maha tikanga, te tirotiro i te hauora, te whakamaori i te hononga, me te whakamātautau whakaritenga	I whakahoutia nga mapi pahuka mo nga kete utu iti
UCIe 2.0	Akuhata 2024	A muri ake 32 GT/s	I taapirihia te UCIe DFx Ahuatanga mo te whakamātautau, te tirotiro, te whakahaere, me te tirotiro	I taapirihia te UCIe-3D mo nga hononga whakahirahira me te whakahirahira
UCIe 3.0	Akuhata 5, 2025	48 me 64 GT/s	I taapirihia te whakatika i te wa, te whakapakari i te whakahaere iti, te roa o te taha taha, te uta i te firmware i mua, te whakahihiko tere, me te tohu ohorere	Tautoko i te reiti teitei mo UCIe-S me UCIe-A

Ka taea e nga chiplets e pa ana ki nga putanga UCIe rerekē te kōrero, engari ko te hononga ka mahi anake i nga reiti raraunga me nga āhuatanga e tautokohia ana e nga taputapu e rua. Me whakaū e te hunga hangarau kei te tautoko nga PHY, te noding, te tikanga kete, me nga taputapu whakatutuki i te putanga UCIe kei te tono.

UCIe Architecture and Protocol Layers

Whakaahua 4. UCIe Protocol, Adapter, FDI, RDI, me te PHY Architecture

Ka wehe te UCIe i te whakahaere tikanga, te whakahaere hononga, me nga tohu hiko ki roto i nga whakaurunga e toru: te whakaurunga tikanga, te whakaurunga tūturu ki te tūturu, me te whakaurunga tinana.

Whakaurunga Tikanga

Ka whakahaerehia e te whakaurunga tikanga te waka e whakawhiti ana i waenga i nga chiplets. Ka taea e tenei te whakauru i nga whakawhitinga PCIe, te CXL te ahuwhenua me nga waka whakaritea, te raraunga puoro mai i tetahi tikanga tautoko.

Kaore e whakakapi te UCIe i te PCIe, i te CXL. Ka tuku i te hono i te taumata, e whakamahia ana ki te kawe i a rātou waka i waenga i nga tira.

Whakaurunga Tūturu-ki-Tūturu

Kei te noho te tūturu-ki-tūturu i waenga i nga whakaurunga tikanga me nga whakaurunga tinana. Ka whakareri ia i te raraunga tikanga mo te tuku me te whakahaere i te hononga.

Ko nga mahi ka taea e ia ko te whiriwhiri tikanga, te whakatakoto raraunga, te whakahaere i te rere, te whakaputa i te CRC me te tirotiro, te whakahaere i nga whakahou, te whanau hapa, te puranga stāte, me te whakahaere i te mana. Ka whakawhirinaki nga mahi taketake ki te tikanga whiriwhiri me te putanga UCIe i kowhiria.

Whakaurunga Tinana

Ka tukuna e te whakaurunga tinana me te tango i nga tohu hiko e whakawhiti ana i te kete. Kei roto i rotu ko nga kaiwhatu, nga kaiwhiwhi, nga huihuinga karaka, nga rākau rori, nga mahi whakatika, me nga hononga e pa ana ki te kete.

Ka kawehia e te kanohi matua te raraunga tere. Ka kawehia e te taha taha te whakahaere, te whakatuwheratanga, te whakangungu, te whakahaere, me te mōhiohio tuhinga.

Rori me nga Modulu

Kei roto i te hononga UCIe nga rori maha kei te rounga ki nga modulu. Ka whakapiki i te nui o nga rori kua whakawhānui e piki ana te totoro raraunga engari me whai hoki i te waahi rima te karaihe, nga puranga, te rerenga, te karaka, me te mana PHY.

FDI me RDI

Ko te Flit-Aware Die-to-Die Interface, e mōhiotia ana ko FDI, ka hono i te pūtake tikanga ki te tūturu. Ko te Raw Die-to-Die Interface, e mōhiotia ana ko RDI, ka hono i te tūturu ki te PHY.

Ko enei hononga kua whakatakotoria e taea ai te whakawhanake i nga puoto tikanga, kaihautū, me nga puoto PHY i runga i nga utu rerekē i te wa e pupuri ana i te hono kotahi i waenga i a rātou.

UCIe-S vs UCIe-A vs UCIe-3D

Whakaahua 5. UCIe-S vs UCIe-A vs UCIe-3D Rōpū Kete

Ka tautoko te UCIe i te toru nga whakaritenga kete: UCIe-S mo nga kete paerewa, UCIe-A mo nga kete matatau, me UCIe-3D mo nga tira kei runga i te taha. Ko te whiriwhiri tika ka whakawhirinaki ki te nui e hiahiatia ana, te waahi kaute rākau e wātea ana, te tikanga hanga, nga tikanga pāmahana, me te tahua kete.

Whakaritenga Pōti	UCIe-S	UCIe-A	UCIe-3D
Tīpako kete	Kete paerewa	Kete matatau	Kete e wātea ana i te toru teitei
Raraunga tira	Nga tira e whakaritea ana i te taha ki te taha i runga i te rākau arai	Nga tira e whakaritea ana i te taha ki te taha ma te interposer, te piriti, te rārangi hanga iti	Nga matā e tuku iho ana
Te pātea rōpū ki runga	Aroha mai ki ngā 25 mm	Aroha mai ki ngā 2 mm	Mā te matā rōpū me te hanganga tāpiri
Te kiko hono	Iti ake	Teitei ake	Teitei te potensial hua
Te whāinga pūngao hono	Aroha mai ki te 0.5 ki te 1 pJ/bit	Aroha mai ki te 0.25 ki te 0.5 pJ/bit	Ka taea te iti ake na te mea he hono pōturi te tūhono ki te rārangi
Te utu mō te pātea	Iti ake	Teitei ake	I ngā wā katoa he teitei
Te uaua ki te kāuta	Te toharite	Teitei	Āhua teitei
Te uaua ki te pāmahana	Te toharite	Teitei	Teitei kia noho ko ngā matā e waiho ana hei whakahau i te pāmahana
Te uaua ki te whakamātautau me te whakahiato	Iti ake	Teitei ake	Teitei rawa
Te mea e tika ana mō	Ngā pūnaha chiplet teitei te rōpū me te utu-hua	Nga hono pōturi, whāiti, teitei te rōpū ki te rārangi	Nga hono pātea rōpū matā o ngā rārangi

UCIe-S

Ko te UCIe-S e hāngai ana ki ngā tikanga hanga ngohengohe me ngā tukanga whakahiato kua whakatūria. Ko te hōtaka PHY, ngā ara hoki, te tuku pūngao, te aho painga, me ngā rauemi, me waiho anō hei whakarato i te kounga tohu.

UCIe-A

Ko te UCIe-A e rapu ana i te whakatakoto tata i waenga i ngā chiplets, PHY, pātea, me te whatunga pūngao. Me tirohia ngā mapi painga, ngā ara tūātea, ngā ara kōhā, te whakatakoto taurite, me ngā tikanga whakahiato i te wā e tikahia ana mā te hianga pātea e pa ana.

UCIe-3D

Ko te UCIe-3D e hiahia ana i te whakatakoto tika o ngā mahi pūngao teitei, ngā pūraka pāmahana, ngā ara pūngao, me ngā whatunga kōhā i waenga i ngā matā e tuku kia pātea. Me whakaaro hoki mō te whakamātautau i mua i te whakahiato mā te whakamātautau i ngā matā pai, whakamātautau i te pātea, te wehe raru, me ngā āheinga whakatika.

Ko te pātea rōpū me ngā kōrero pūngao i te tepu he momo puipui. Ko nga hua tino he hiahia ki te PHY, te tere rārangi, te pūtake tukanga, te ripa painga, te rauemi pātea, ngā ara, te hiko, me te pāmahana.

Te Whakaaturanga UCIe

Ko te whakaaturanga UCIe e hāngai ana ki te tere rārangi, te katoa o ngā rārangi whai wāhi, te hoahoa PHY, te pātea rōpū, me te kaupapa kawe. Ko te UCIe 3.0 e tautoko ana i nga tere rōpū rārangi pātea ki te 48 me te 64 GT/s mō te UCIe-S me te UCIe-A. Ko ēnei uara he tere tohu matā tīaroaro mō ia rārangi, kāore e kaihanga i te rōpū whakamutunga e wātea ana ki ngā raraunga tono.

Tere Raraunga me te Rōpū Whakamahi

Ko te pātea matā tīaroaro te ao kotahi ka taea te tatau hei:

Te rōpū matā tīaroaro i ia taha = Te tere rārangi × Te total o ngā rārangi whai wāhi ÷ 8

Ko te karere rārangi whai wāhi e pā ana ki ngā rārangi whai wāhi katoa i ngā mōkito katoa e whakamahia ana e te hono:

Te total o ngā rārangi whai wāhi = Ngā rārangi e whai wāhi ana i ia mōkito × Te rahi o ngā mōkito e whai wāhi ana

Hei tauira, e rua ngā mōkito e whai wāhi ana e 16 rārangi i ia mōkito ka tuku:

Te total o ngā rārangi whai wāhi = 16 × 2 = 32 rārangi

Ko te pātea rōpū e pā ana ki te kotahi pato e tukuna ana mō ia whakawhitinga. Kāore e pā ana ki ngā upoko whakamārama, whakaurunga, CRC, whakaora, whakahaere taika, i ngā wā e noho ki te whakatutuki. Ko te hanga i te waru ka whakawhiti i te giga ki te giga i ia hēkona ki te giga i ia hēkona.

Mō te mōkito 16-rārangi whai wāhi kotahi:

• I te 64 GT/s: 64 × 16 ÷ 8 = 128 GB/s te pātea matā tīaroaro i ia taha

• I te 48 GT/s: 48 × 16 ÷ 8 = 96 GB/s te pātea matā tīaroaro i ia taha

Ko te pātea kehe no te mea e whakamahi ana etahi putea rārangi mō te whakahaere pranoto, whakaurunga, CRC, whakaora, whakahaere taika, me ngā wā e noho.

Ko te pātea kehe = Te pātea matā tīaroaro × Te whaihua pātea

Me whakamōhio te whakaaturanga pātea kehe ki te putanga UCIe, te kaute rārangi katoa, te rahi o ngā mōkito, te āhua pānui, te rahi rīki, te tere whakahoki, te wā e noho, me ngā tikanga whakamātautau.

Whakaaturanga i Tēnā: Te Whiriwhiri i te Tere Rārangi

Whakaarohia he chiplet e hiahia ana ki te 80 GB/s o te pātea kehe me te whaihua pātea e tika ana ki te 80%.

Ko te 80% o te whaihua pātea e whakamahia ana i tēnei tauira he whakaritenga hoahoa, kāore i te heke ki te uara UCIe. Ko te pono o te whaihua ka taea te pā ana ki te tikanga, te rahi rīki, te whakaurunga, CRC, whakaora, whakahaere taika, wā e noho, me te ahuatanga o te haere.

Ko te pātea matā tīaroaro e hiahiatia ana = 80 GB/s ÷ 0.80 = 100 GB/s

Te Whakaurunga Hono	Te Whakaurunga Matā Tīaroaro	Pātea i te 80% whaihua	Te Hua
16 rārangi e whai wāhi ana i te 48 GT/s	96 GB/s	76.8 GB/s	Ka kore e rima
16 rārangi e whai wāhi ana i te 64 GT/s	128 GB/s	102.4 GB/s	Ka tutuki te whāinga

He hono me 16 ngā huarahi pūkoro e mahi ana i te 64 GT/s e pā ana ki te hiahia mō te tātaritanga 80 GB/s a, e tuku mai ana i te taha atu i te reiti. Heoi, me tautoko te PHY, te kaiwhakahaere, te pūnaha hiko, me te kete i te reiti kua kowhiria. Me pupuri hoki te huarahi kete i te kounga tohu e taea ana i te 64 GT/s.

Hīra	Āhuatanga Matua
Reiti huarahi	E pēhea ai ngā reiti te piki ake i te tātaritanga, engari e hiahiatia ana te kounga tohu pai ake
Ngā huarahi pūkoro katoa	E piki ana ngā huarahi i te tātaritanga, te mana PHY, te rārangi, te whakamahi pōkai, me te rōrahi rōrahi
Te nama o ngā mōkī	E piki ana ngā mōkī i te kaupae huarahi katoa me te tātaritanga e wātea ana
Whakahaere tātaritanga	Ka whakatau i te nui o te tātaritanga mata ki ngā raraunga tono
Tere	Ka whakawhirinaki ki te pūnaha, te kōwhiringa, te PHY, ngā pōkai, ngā karaka, me ngā whakatutukitanga:
Te papatipu tātaritanga	Ka tohu i te nui o te tātaritanga e taea te tuku i te taha rōrahi
Pūngao ia tohu	Ka pā ki te whakakino pūkoro me te pāmahana kete
Huarahi kete	Ka pā ki te ngaro, ngā whakaahua, te pāwhiri, me te pūnaha tohu

Tere

Ko te tere UCIe e whakauru ana i te painga i roto i te rāngai pūnaha, te kaituitui die-to-die, te PHY, ngā pōkai, ngā whakawhiti karaka, me te huarahi kete. Ko te whakatutukitanga ka taapiri i te pānga i te wa e pāngia ana te raraunga ke.

Ko ngā hono kete poto e whakaheke ana i te pānga pātea me te ngaro tohu. Heoi, ko te pōkai, te rārangitanga karaka, te whakahaere pūnaha, me ngā huarahi raraunga ā-tūmau ka taea te tāpiri i te tere ina teitei te tiketike. Me pānui āta ngā hua whakamātau e mōhiotia ana e te tīmatanga me te mutunga o te ine tere na te mea he rerekē te tere mai i te PHY ki te PHY mai i te tere taumata tono.

UCIe vs PCIe me CXL

Ko te UCIe, PCIe, me CXL e mahi ana i ngā whāinga rerekē. Ka hono te UCIe i ngā chiplet i roto i tētahi kete, ka hono te PCIe i ngā kaipūtahi ki ngā kōwae I/O, ā, ka tautoko te CXL i te whakawhitinga coherency i waenga i ngā kaipūtahi, ngā kaiwhakawhānui, me te mātauranga. Ka taea te kawe te UCIe i ngā tikanga PCIe me CXL i waenga i ngā die.

Pūrere Whakamā pōti	UCIe	PCIe	CXL
Kupu matua	Hono chiplet die-to-die	Kōwae I/O o te kaiwhakahaere ki te taputapu	Hono kaiwhakahaere, kaiwhakawhānui, me te mātauranga coherent
Wāhi tikanga	I roto i tētahi kete semikonduka	Pānui, kāri, hono, me ngā taura	Hono taputapu rēkita, nāna ko te hono chiplet i runga i te UCIe
Hono fizikali	Ngā tohu kete, ngā pātea, ngā whakamātau, he pānga tūwhā	Ngā huarahi pūkoro taraiwa tauranga	Ka whakamahi i te tohu PCIe i kanohi, ā, ka taea te whakamahi i te UCIe i roto
Kohera	Ka kore e tuku i te kohera i a ia anake	Kāore e mōhiotia ai ka kohera te PCIe	Ka tautoko te kohera raku me te mātauranga
Ngā whakamahinga noa	CPU, GPU, mātauranga, I/O, me ngā chiplets kaiwhakawhānui	SSDs, GPUs, me ngā taputapu whatunga	Te whakapiki i te mātauranga, te whakakotahi, me ngā kaiwhakawhānui

Whakamahia te PCIe mō ngā taputapu I/O paerewa, CXL i te wā e hiahiatia ana te uru ki te mātauranga kohera, me te UCIe i te wā ka wehe kē ngā kōwae i waenga i ngā chiplets i roto i tētahi kete.

UCIe vs BoW

Ko te UCIe me te Bunch of Wires, ko BoW, he paerewa hono rorohiko die-to-die. Ka tuku te UCIe i tētahi āhuatanga whānui me te tautoko ki ngā pūnaha, te whakahaere hono, ngā mōhiohio pūmanawa, me te whakamātautau whakaū. Ko BoW e pēnā ana ki te pānga hiko die-to-die me te tuku mōhiohio ki te hoahoa mō te rahi o ngā pāngarau pūnaha teitei.

Pūrere Whakamā pōti	UCIe	BoW
Te horopaki	PHY, honohono, ngā pūnaha, whakahaere, me te whakamātautau	Ka nui te pānga hiko die-to-die me ngā paerewa hono
Tautoko pūnaha	PCIe, CXL, me ngā whakaatu	Ngā pūnaha paerewa, e ōrite ana ki ngā pūnaha hiko
Te kaha matua	Te āhei ki te mahi ki ngā rōpū rerekē	Tautoko pūmanawa me te whakarite i ngā whiringa
He pai te whakarite mō	Ngā papa chiplet paerewa	Ngā hoahoa chiplet whakarahiko me te SoC rahi

Ko te UCIe te mea pai i te nuinga o te wā ka hiahiatia ngā pūnaha paerewa me te kuputuhi ki ngā rōpū rerekē. Ka taea e BoW te noho tika ki ngā hoahoa e hiahia ana i ngā whakahaere rorohiko me ngā pāngarau teitei.

Ngā Whakamahinga UCIe Paerewa

Whakaaturanga 6. Ngā Whakamahinga UCIe Paerewa

Ka whakamahia te UCIe i ngā pūnaha e wehe ana i te whakahaere, te mātauranga, te whatunga, me ngā ngāwari I/O i waenga i ngā die e maha.

Rōpū tono	Ko te hiahia hoahoa matua	Me pēhea te awhina o te UCIe
AI, GPUs, me HPC	Te neke mōhiohio teitei i waenga i te kimi, te pā, te mātauranga, me te I/O	Ka hono i ngā chiplets e pā ana ki te kimi me te mātauranga i roto i ngā hononga kete poto, whānui
CPUs me ngā kaipūtahi pokapū rorohiko	Nga hoahoa miihini modular me nga whakahaere rorohiko, mana, me nga mahi I/O motuhake	Honohono te kaiwhakahaere, te pēke, te kaiwhakahaere maia, te haumaru, me nga chiplet I/O
Nga punaha mahara	He nui ake te bandwidth, te kapacity i tetahi die ka taea te tuku	Honohono nga dies rorohiko ki te pēke, ki te kaiwhakahaere mahara, ki nga chiplet whakawhānui mōhiohio
Te whatunga me te telecom	Kōwhiria ngā tukanga matihiko i te SerDes, te wā, me ngā mahi whakawhitinga	Honohono i te tukatuka pātea, te whatunga, te haumaru, me ngā dies I/O tere
Te waka rererangi me te whatunga rimikau	Whakaritea te tukanga motuhake i roto i nga tikanga mana me te kete	Honohono nga dies rorohiko, ngā whakaahua, te tukatuka pūtake, te whatunga, te mahara, me ngā dies I/O
I/O Optical	Whakatika i te ngaromanga me te mana o nga hononga hiko roa	Honohono he die kaiwhakahaere, he die huri ki tetahi chiplet I/O optical motuhake

Me pehea te Kōwhiri i te Whakatinana UCIe

Ko te whakatinana UCIe e whai ana i te kaiwhakahaere, te PHY, me nga taputapu whakamatautau e hiahiatia ana mo te hononga chiplet. Me tautoko tenei i te putanga UCIe kotahi, te whakaritenga, te kete, te rōrahi, te whāinga whakaritenga, me ngā tikanga whakahaere.

Hipanga 1: Whakapūmau i te Putanga UCIe

Tirohia ko nga chiplet e rua e tautoko ana i te putanga UCIe e hiahiatia ana. Mēnā he rerekē ngā putanga e whakamahia ana, ka taea e te hononga te whakamahi i ngā reiti me ngā āhuatanga e tautokohia ana e ngā taha e rua.

Hipanga 2: Tātaihia te Bandwidth e Hiahiatia Ana

Whakapūmau ko te reiti huarahi, te tau o nga huarahi, me te tau o nga mōkī ka taea te tuku i te bandwidth payload e hiahiatia ana. Tuhia he āheinga nui mō te mana whakahaere, te tohanga, me ngā whakarereketanga i te waka.

Hipanga 3: Huihuia te Momo Kete

Me mārama kei te tautoko te PHY i te kete i kōwhiria, ahakoa ko UCIe-S, UCIe-A, or UCIe-3D. Me tutuki hoki te kete i nga whiringa raarangi, te roa o te kōtu, te pōti paki, me ngā pānga kounga a pā.

Hipanga 4: Tirohia te Tautoko e Hiahiatia Ana mo te Process-Node

Whakapūmau i te tautoko mo te tirutanga, te pūtaiao, te kōwhiringa hiki, te kōpae rino, te pātea pāmaha, me te whakamātautau e hiahiatia ana.

Hipanga 5: Tirohia te Tautoko mō Te Pūtahi

Whakamahia te tautoko mo PCIe, CXL, te rerenga, tae atu ki tetahi pūnaha whakaurunga ritenga ka whakamahia e ngā chiplet. Tīpakohia hoki ko ngā interfaces SoC e hiahiatia ana e wātea ana.

Hipanga 6: Arotakehia te Mana, te Wā, me te Rohe

Tirohia te mana pāmai me te noho, te wā pātea ki te mutunga, te rahi PHY, me te rahi kaiwhakahaere. Me pai nga uara i nga tikanga mana, pāmaha, me ngā rohe die-area.

Hipanga 7: Tirohia nga Āhuatanga Whakatairanga me te Whakaora

Tirohia mo te hokinga, te whāngai hapa, ngā pooti CRC, te whakahou huarahi, ngā mahi whakamātautau, meētahi atu āhuatanga e hiahiatia ana mō te whakatū me te whakamātautau hapa.

Hipanga 8: Whakapūmau i te Tautoko Whakamātautau

Me mārama kei te kapi ngā taputapu whakamātautau ngā tirohanga whakaritenga, ngā whakamātautau whakatutuki, ngā pātea FDI me RDI, ngā take hapa, me te mahi pūmau.

Hipanga 9: Arotakehia te Tautoko me te Ao Maumau

Tirohia ngā whakaritenga, ngā tauira, ngā hiahia firmware, te tautoko hangarau, ngā mahere tiaki, me te mahere hua. He mea nui te tautoko wā roa mō ngā hoahoa me ngā rā whakaputa roa.

Hipanga 10: Tirohia te Whakawhitiwhitinga

E rua nga chiplet ka taea te tautoko i te putanga UCIe kotahi, engari ka taea e rātou te kore e mahi hei kotahi. Tena tirohia mo ngā hua whakawhitiwhitinga e whakamahi ana i te kaiwhakahaere, te PHY, te reiti raraunga, te tau o nga huarahi, te kete, te pūnaha, te process node, me ngā āhuatanga whakaora.

UCIe Whakamātautau me te Whakaora Hapa

Me whakamātautau te hononga UCIe i mua i te tape-out, i te hoahoa kete, i muri i te whakakotahi, me te tīmatanga o te pūnaha.

Nga Hōtaka Whakamātautau Matua

Hōtaka whakamātautau	Tirohanga matua
Whakamātautau i te pātea-i mua	Whakahou, whakangungu, ngā paerewa, ngā kāwai mana, ngā CRC, ngā hōputu, ngā hapa, me ngā whakahou huarahi
Whakaahua-channel mōhiohio	Te ngaro, nga whakatūpato, te pāwhiri, te whakamāmā, ngā huringa pānga, me te āheinga mata
Tautoko PHY	Te wā tuku, te kaakahu, te pātea, te BER, te pāwhiti huarahi, me te wā tuku pāmai
Whakamātautau paerewa	Te whakariterite i te raraunga, te tātaritanga CRC, te whakahou, te whakahaere rerenga, me te whakahou huarahi
Whakamātautau whakawhitiwhiti	Te mahi o te kaiwhakahaere, te PHY, te kete, te reiti, te tau o ngā huarahi, me te rārangi paerewa

Whakamātautau Whakawhitiwhitinga Tū mō ngā Kaihanga Rerekē

Honohono te kaiwhakahaere me te PHY e whakamahia ana i roto i te hoahoa kete whakaputa. Tirohia nga reiti e tautokohia ana me te teitei huarahi, ā, kātahi ka whakapūmau i te tīmatanga, te whakangungu, te whakawhiti raraunga, ngā huringa mana, ngā CRC, ngā whakarereketanga, te whakahou huarahi, me te pūrongo hapa.

Tāruarutia ngā whakamātautau i roto i ngā kōwhiringa rino me ngā pāmaha. Tuhinga ngā reiti i whakaarohia, ngā huarahi pūmau, te BER, ngā whakaweheruatanga, te bandwidth, te pātea, me ngā take whakaora i pā te hē.

Ngā Hē UCIe Auau

Hē	Tirohanga matua	Otinga pea
Kaore e tīmata te hononga	Whakatārewatanga, karaka, mana raupapa, taha pātea, me ngā whiringa kōwae	Te kōrero tika, mana, karaka, pūhiko, ratau, أو whakamōhiotanga
Tūhura hono i te tere iti	Te tahua i whakaritea, whanui kōwae, BER, paepae tirohanga, ngaro, me te pāhawe	Whakahaere i te ara, whakatika i ngā whiringa, hei whakamahi i te tere iti e tika ana
BER teitei	Jitter, skew, whakaata, ngaro i te hōtaka, me te haruru whakahaere	Whakahaerehia te whakauru, ara, wāhi, tātari, hei whakatika i te PHY
Whakarōpūtanga iti	Ngā kōwae pūmau, te tahua hononga, ngā whawhati, te kāhua rere, me ngā pānuitanga o te tāpere	Whakahoki i ngā kōwae, tango i ngā hapa, whāki i ngā pātea, hei whānui i te ara tuarua
Pātea teitei	Pātea, te ngarō karaka, ngā whawhati, te pākū, me ngā āhua mana	Whakaritea te pātea, whakatika ngā hapa, hei whakatikatika i te kaupapa mana
Hapa whakaritenga	Ngā putanga protoko, whakahiato, ngā whiringa FDI/RDI, pūhiko, me ngā āhuatanga kāore e hiahiatia	Tūhono te whārangi, hei whakamahi i te raihana IP i whakamātauria

Me kī atu ngā pūrongo whakamātautau i te putanga UCIe, ngā whakarerekētanga IP, te kohinga, te tere raraunga, te rahi kōwae, te hiko, te pāmahana, te protoko, te tauira kāinga, te roa, me te painga, painga, whakahē.

Kei te tika a UCIe mō tō Hoahoa?

E tika ana a UCIe i te wā e hiahia ana te maha o ngā chiplets ki te kōrero i raro i te pātea teitei i ngā kōwae kotahi. Kāore e tika mō ngā hoahoa ngawari, pātea iti, rātou e nui ki te utu.

Whakamahia a UCIe i te wā	Whakaarohia te ātea kē i te wā
E maha ngā chiplets e whakawhiti ana i ngā mōhiohio nui	Ka pai te hoahoa i runga i te die kotahi
E hiahiatia ana te pātea teitei i te taumata kōwae	Kawea e te hono anake ngā mōhiohio whakahaere tere iti
Ko ngā chiplets ka taea te whakamahi anō hei wāhanga o te mahere hua	Me noho he utu mō te kohinga
E hiahiatia ana ngā mahi rerekē ki ngā kōwae mahinga rerekē	He hononga pātea ngawari, kāore mai i ngā pātea whakahaere
Me move ngā PCIe, CXL, rānei ngā mōhiohio whakawhiti i waenga i ngā dies	Kāore e taea te IP UCIe e tika ana
E hiahiatia ana te tautoko maha-ratonga	Kāore e taea te tautoko i te whakamātautau whānui me te pātea

He whiriwhiringa pai a UCIe ka nui te pātea, ko te whakamahia anō o chiplet, me te kaha ki te whakawhiti, ā, e tika ana te mahi taonga, tuhinga, me te whakakitenga.