HDMI 2.2 96Gbps Bandwidth n'ibisobanuro bishya
Ibisobanuro bya HDMI® 2.2 byatangajwe ku mugaragaro muri CES 2025. Ugereranyije na HDMI 2.1, verisiyo ya 2.2 yongereye umuvuduko wayo kuva kuri 48Gbps kugera kuri 96Gbps, bityo bituma habaho ubufasha bwo gutanga ibisubizo byiza no kongera ubushyuhe bwihuse. Ku ya 21 Werurwe 2025, mu nama y’ikoranabuhanga yo guteza imbere ikoranabuhanga rya 800G mu Burasirazuba bw’Ubushinwa, abahagarariye Suzhou Test Xinvie bazasesengura ibisabwa n’ibisobanuro birambuye ku igeragezwa rya HDMI 2.2 bizwi cyane. Mukomeze gukurikira! Suzhou Test Xinvie, ishami rya Suzhou Test Group, ifite laboratwari ebyiri zo gupima signal integrity (SI) muri Shanghai na Shenzhen, zigamije guha abakoresha serivisi zo gupima ikoranabuhanga ku miyoboro yihuta nka 8K HDMI na 48Gbps HDMI. Yemerewe na ADI-SimplayLabs, ni ikigo cy’iyemezabuguzi cya HDMI ATC muri Shanghai na Shenzhen. Ibigo bibiri by’iyemezabuguzi bya HDMI ATC muri Shenzhen na Shanghai byashinzwe mu 2005 na 2006, bikaba ari byo bigo bya mbere by’iyemezabuguzi bya HDMI ATC mu Bushinwa. Abagize itsinda bafite uburambe bw'imyaka hafi 20 muri HDMI.
Ibintu bitatu by'ingenzi mu bipimo bya HDMI 2.2
Ibisobanuro bya HDMI 2.2 ni ibipimo bishya kandi bigamije ejo hazaza. Iri vugurura ry’ibipimo ryibanda ku bintu bitatu by’ingenzi:
1. Uburyo bwo kohereza amakuru bwazamuwe kuva kuri 48Gbps kugera kuri 96Gbps, buhura n'ibisabwa mu kohereza amakuru menshi, gukoresha amakuru menshi, ndetse no gukoresha interineti. Muri iki gihe, amashami nka AR, VR, na MR arimo gutera imbere vuba. Ibisobanuro bya HDMI 2.2 bishobora kuzuza neza ibisabwa mu kwerekana amakuru nk'ayo, cyane cyane iyo bikoreshejwe n'insinga zikora neza nka 144Hz HDMI ecran cyangwa insinga za HDMI zoroshye.
2. Ibisobanuro bishya bishobora gushyigikira ubushobozi bwo kongera ubushobozi bwo kuvugurura no kuvugurura, nka 4K@480Hz cyangwa 8K@240Hz. Urugero, monitors nyinshi z'imikino ubu zishyigikira uburyo bwo kuvugurura bwa 240Hz. Hamwe n'imiterere mito nka Right Angle HDMI cyangwa Slim HDMI, ishobora gutanga uburyo bworoshye bwo gukina mu gihe ukoresha.
3. Ibisobanuro bya HDMI 2.2 birimo kandi Protocole ya Delay Indication (LIP), inoza guhuza amajwi n'amashusho, bityo ikagabanya cyane gutinda kw'amajwi. Urugero, ishobora gukoreshwa hamwe na sisitemu y'amajwi ikikije ifite icyuma gikira amajwi n'amashusho cyangwa adaptateri ya HDMI ya dogere 90.
Insinga nshya ya HDMI ya Ultra 96
Kuri iyi nshuro, ntabwo ari ibisobanuro bishya bya HDMI 2.2 gusa byatangajwe, ahubwo hanashyizweho insinga nshya ya Ultra 96 HDMI. Iyi nsinga ishyigikira imikorere yose ya HDMI 2.2, ifite umurambararo wa 96 Gbps, ishobora gushyigikira ubushobozi bwo kongera no kongera kuvugurura, kandi ijyanye n'ibisubizo byo guhuza nka insinga nto ya HDMI na micro HDMI kuri HDMI. Ibizamini n'ibyemezo byakozwe ku nsinga z'ubwoko butandukanye n'uburebure butandukanye. Uru ruhererekane rw'insinga ruzaboneka mu gihembwe cya gatatu n'icya kane cya 2025.
Kwinjira mu Gihe Gishya cy'Ubushobozi bwo Kurushaho Gutekereza
Ibisobanuro bishya bya HDMI 2.2 byasohotse nyuma y'imyaka irindwi HDMI 2.1 itangiye gukoreshwa. Muri iki gihe, isoko ryagize impinduka nyinshi. Muri iki gihe, ibikoresho bya AR/VR/MR byakunzwe cyane, kandi habayeho iterambere rikomeye n'iterambere mu bikoresho byo kwerekana amashusho, harimo ibisubizo byo guhindura insinga za HDMI kuva kuri DVI, moniteurs zigezweho cyane, n'ibikoresho binini byo kwerekana amashusho kuri televiziyo. Muri icyo gihe, habayeho iterambere ryihuse rya ecran zo kwamamaza mu buryo butandukanye nko mu nama zo kuri interineti, mu mihanda, cyangwa mu bibuga bya siporo, ndetse no mu bikoresho by'ubuvuzi n'ubuvuzi. Igipimo cyo gusubiza ibintu mu buryo no kugarura ibintu mu buryo byahindutse cyane. Kubwibyo, mu mikoreshereze yacu, dukeneye igipimo cyo hejuru cyo gusubiza ibintu mu buryo no kugarura ibintu mu buryo, byatumye havuka ibisobanuro bishya bya HDMI 2.2.
Muri CES 2025, twabonye umubare munini wa sisitemu z'amashusho zishingiye kuri AI hamwe n'ibikoresho byinshi bya AR/VR/MR bikuze. Ibisabwa kuri ecran by'ibi bikoresho bigeze ku rwego rushya. Nyuma yo gukoresha HDMI 2.2 mu buryo burambuye, dushobora kugera ku buryo bworoshye ku bipimo bya 8K, 12K, ndetse na 16K. Ku bikoresho bya VR, ibisabwa kugira ngo bigaragare neza mu buryo bufatika biri hejuru y'iby'ibikoresho bisanzwe byo kwerekana. Hamwe n'insinga zikozwe neza nk'insinga za HDMI 2.1, ibipimo bya HDMI 2.2 bizamura cyane ubunararibonye bwacu mu kureba.
Gukurikirana isoko rya HDMI no kugenzura ko ibicuruzwa byubahiriza amategeko
Kuri iyi nshuro, ntabwo ari ibishya gusa byatangajwe, ahubwo hanashyizweho insinga nshya ya HDMI ya ultra-96. Ku bijyanye n'ibipimo bishya n'igenzura ry'ubuziranenge bw'ibicuruzwa byakorewe mu gukora insinga, ubu hari inganda zirenga igihumbi zifitanye isano ku isoko zikora insinga za HDMI n'ibikoresho bijyana na byo, harimo mini HDMI kuri HDMI n'ibindi byiciro byihariye. Isosiyete ishinzwe gucunga impushya za HDMI izakomeza gukurikirana no kwita ku bicuruzwa bitandukanye biri ku isoko, kandi izakomeza gukurikirana amakuru ku isoko n'ibitekerezo by'abaguzi. Iyo habonetse ibicuruzwa bitujuje ibisabwa cyangwa bifite ibibazo, abagurisha cyangwa abakora bazasabwa gutanga ibyemezo by'uburenganzira cyangwa ibyemezo by'igenzura n'izindi nyandiko. Binyuze mu igenzura rihoraho, byemezwa ko ibicuruzwa bigurishwa ku isoko byose byujuje ibisabwa.
Muri iki gihe, bitewe n’iterambere ry’ikoranabuhanga, ibikoresho byo kwerekana amashusho byinjiye mu ntera nshya y’iterambere. Byaba ibikoresho bya AR/VR, cyangwa ibikoresho bitandukanye byo kwerekana amashusho biri kure y’ubuvuzi n’ubucuruzi, byose byinjiye mu gihe cy’ubushobozi bwo hejuru n’umuvuduko wo kuvugurura. Nyuma yo gusohora ibisobanuro bya HDMI 2.2, bifite akamaro gakomeye ku ikoreshwa ry’ibikoresho byo kwerekana amashusho ku isoko ry’ejo hazaza. Twiteze ko ibisobanuro bishya bizakwirakwizwa cyane vuba bishoboka, bigatuma abaguzi babona ubushobozi bwo kureba amashusho meza kandi bakabona amashusho meza.
Igihe cyo kohereza: 25 Nyakanga-2025
