I-HDMI 2.2 96Gbps Umkhawulokudonsa kanye Nokugqama Okusha Kwezicaciso

I-HDMI 2.2 96Gbps Umkhawulokudonsa kanye Nokugqama Okusha Kwezicaciso

Ukucaciswa kwe-HDMI® 2.2 kwamenyezelwa ngokusemthethweni ku-CES 2025. Uma kuqhathaniswa ne-HDMI 2.1, inguqulo ye-2.2 ikhulise umkhawulokudonsa wayo ukusuka ku-48Gbps kuya ku-96Gbps, ngaleyo ndlela inikeze amandla ukusekelwa kwezinqumo eziphakeme kanye namazinga okuvuselela ngokushesha. Ngomhla zingama-21 kuNdasa, 2025, Kusemina ye-800G Industry Chain Promotion Technology e-East China, abameleli abavela ku-Suzhou Test Xinvie bazohlaziya izimfuneko zokuhlolwa kwe-HDMI 2.2 ezaziwa kakhulu kanye nemininingwane. Sicela uhlale ubukele! I-Suzhou Test Xinvie, inkampani ephethwe yi-Suzhou Test Group, inamalabhorethri amabili okuhlola ubuqotho besignali yesivinini esiphezulu (SI) e-Shanghai nase-Shenzhen, enikelwe ekunikezeni abasebenzisi izinsiza zokuhlola izendlalelo ezingokwenyama zokuxhumanisa okunesivinini esiphezulu njenge-8K HDMI kanye ne-48Gbps HDMI. Igunyazwe i-ADI-SimplayLabs, iyisikhungo sokunikeza izitifiketi se-HDMI ATC e-Shanghai nase-Shenzhen. Izikhungo ezimbili zesitifiketi se-HDMI ATC e-Shenzhen nase-Shanghai zasungulwa ngo-2005 nango-2006 ngokulandelana kwazo, okuyizikhungo zokuqala zesitifiketi se-HDMI ATC e-China. Amalungu eqembu anesipiliyoni seminyaka ecishe ibe ngu-20 ku-HDMI.

Okugqamile okuthathu kokucaciswa kwe-HDMI 2.2

Ukucaciswa kwe-HDMI 2.2 kuyindinganiso entsha, egxile esikhathini esizayo. Lokhu kuthuthukiswa kwezincazelo kugxile ezicini ezintathu ezibalulekile:

1. I-bandwidth inyusiwe isuka ku-48Gbps yaya ku-96Gbps, ihlangabezana nezidingo zokudlulisa idatha ejulile, egxilile, nezinhlelo zokusebenza ezibonakalayo. Namuhla, izinkambu ezifana ne-AR, VR, ne-MR zithuthuka ngokushesha. Ukucaciswa kwe-HDMI 2.2 kungahlangabezana kangcono nezimfuneko zokubonisa zamadivayisi anjalo, ikakhulukazi uma asetshenziswa namakhebuli asebenza kahle kakhulu afana nezibonisi ze-144Hz HDMI noma izintambo ze-HDMI eziguquguqukayo.

2. Ukucaciswa okusha kungasekela ukulungiswa okuphezulu kanye namazinga okuvuselela, afana no-4K@480Hz noma 8K@240Hz. Isibonelo, abaqaphi abaningi bemidlalo manje basekela isilinganiso sokuvuselela esingu-240Hz. Ihlanganiswe nemiklamo yokusebenzelana okuhlangene efana ne-Right Angle HDMI noma i-Slim HDMI, inganikeza umuzwa wegeyimu oshelelayo phakathi nokusetshenziswa.

3. Ukucaciswa kwe-HDMI 2.2 kuhlanganisa ne-Delay Indication Protocol (LIP), ethuthukisa ukuvumelanisa umsindo nevidiyo, ngaleyo ndlela yehlise ngokuphawulekayo ukubambezeleka komsindo. Isibonelo, ingasetshenziswa nesistimu yomsindo ezungezile efakwe isamukeli sevidiyo yomsindo noma i-adaptha ye-HDMI 90-degree.

二. Ikhebuli entsha ye-Ultra 96 HDMI

Kulokhu, akumenyezelwanga kuphela ukucaciswa okusha kwe-HDMI 2.2, kodwa futhi kwethulwa ikhebula elisha le-Ultra 96 HDMI. Le ntambo isekela yonke imisebenzi ye-HDMI 2.2, inomkhawulokudonsa ongu-96 Gbps, ingasekela izinqumo eziphakeme kanye namazinga okuvuselela, futhi iyahambisana nezixazululo zokuxhuma eziphathwayo njengekhebula le-HDMI elincane kanye ne-HDMI encane ku-HDMI. Ukuhlolwa nokunikezwa izitifiketi kwenziwe kumakhebuli amamodeli nobude obuhlukene. Lolu chungechunge lwezintambo luzotholakala engxenyeni yesithathu neyesine ka-2025.

Ukungena Enkathini Entsha Yokucaca Okuphakeme

Ukucaciswa okusha kwe-HDMI 2.2 kukhishwe eminyakeni eyisikhombisa ngemuva kokwethulwa kwe-HDMI 2.1. Ngalesi sikhathi, imakethe iye yaba nezinguquko eziningi. Namuhla, amadivaysi e-AR/VR/MR athandwa kakhulu, futhi kube nentuthuko nenqubekelaphambili ebalulekile kumadivayisi wokubonisa, okuhlanganisa i-HDMI kuya kuzixazululo zokuguqula ikhebula le-DVI, iziqaphi ezivuselela izinga eliphezulu, kanye namadivayisi okubonisa ama-TV amakhulu. Ngesikhathi esifanayo, kube nentuthuko esheshayo yezikrini zokukhangisa zezentengiselwano ezimeni ezihlukahlukene ezifana nemihlangano ye-inthanethi, imigwaqo, noma izinkundla zemidlalo, kanye nemishini yezokwelapha ne-telemedicine. Ukulungiswa kanye nezinga lokuvuselela kokubili kube nezinguquko ezibalulekile. Ngakho-ke, ekusebenziseni kwethu, sidinga ukulungiswa okuphezulu nezinga lokuvuselela, okuholele ekuzalweni kokucaciswa okusha kwe-HDMI 2.2.

Ku-CES 2025, sibone inombolo enkulu yezinhlelo zezithombe ezisuselwa ku-AI kanye namadivayisi amaningi avuthiwe e-AR/VR/MR. Izimfuneko zokubonisa zalawa madivayisi zifinyelele ukuphakama okusha. Ngemuva kokwamukelwa kabanzi kokucaciswa kwe-HDMI 2.2, singafinyelela kalula izinqumo ze-8K, 12K, kanye ne-16K. Kumadivayisi e-VR, izimfuneko zokulungiswa komhlaba wangempela ziphakeme kunalezo zamadivayisi avamile wokubonisa. Kuhlanganiswe nezintambo ezithuthukisiwe zokuklama ezifana nekesi lensimbi lezintambo ze-HDMI 2.1, ukucaciswa kwe-HDMI 2.2 kuzothuthukisa kakhulu umuzwa wethu wokubukwayo.

Ukuqapha imakethe ye-HDMI nokuqinisekisa ukuthotshelwa komkhiqizo

Kulokhu, akuzange kumenyezelwe imininingwane emisha kuphela, kodwa futhi kwethulwa ikhebula elisha sha le-Ultra-96 HDMI. Ngokuphathelene nokucaciswa okusha nokuhlolwa kwekhwalithi yemikhiqizo eyenzelwe ukukhiqizwa kwekhebula, okwamanje kunabakhiqizi abahlobene abangaphezu kwenkulungwane emakethe abakhiqiza izintambo ze-HDMI kanye namadivayisi wokubonisa ahlobene, okuhlanganisa i-HDMI encane kuya ku-HDMI nezinye izigaba ezikhethekile. Inkampani yokuphatha amalayisense ye-HDMI izoqhubeka nokuqapha futhi inake imikhiqizo ehlukahlukene emakethe, futhi izophinde ihlole ngokuqhubekayo imakethe nolwazi lwempendulo yabathengi. Uma noma yimiphi imikhiqizo engahlangabezani namazinga abekiwe noma enezinkinga itholwa, abadayisi noma abakhiqizi bazodingeka ukuthi banikeze izitifiketi zokugunyazwa ezihambisanayo noma izitifiketi zokuhlola kanye neminye imibhalo. Ngokuqapha okuqhubekayo, kuqinisekiswa ukuthi imikhiqizo ethengiswa emakethe yonke ihambisana nezindinganiso ezibekiwe.

Namuhla, ngokuthuthukiswa kobuchwepheshe, amadivaysi okubonisa angena esigabeni esisha sokuthuthukiswa. Kungakhathaliseki ukuthi amadivayisi e-AR/VR, noma amadivaysi ahlukahlukene akude okubonisa ezokwelashwa nawokuthengisa, wonke angenile enkathini yokulungiswa okuphezulu namazinga okuvuselela aphakeme. Ngemuva kokukhishwa kokucaciswa kwe-HDMI 2.2, inokubaluleka okubalulekile ekusetshenzisweni kwamadivayisi wokubonisa emakethe yesikhathi esizayo. Sibheke ngabomvu ukuthi ukucaciswa okusha kudume kabanzi ngokushesha, okuvumela abathengi ukuthi bathole izinqumo eziphakeme kanye nemiphumela yokubuka eshelelayo.