Intangiriro Kuri Ubwoko-C Imigaragarire

Intangiriro Kuri Ubwoko-C Imigaragarire

Ivuka ryubwoko-C ntabwo hashize igihe kinini. Guhindura ubwoko bwa Type-C byagaragaye gusa mu mpera zumwaka wa 2013, kandi igipimo cya USB 3.1 cyarangiye muri 2014. Byaje kumenyekana buhoro buhoro muri 2015. Nibisobanuro bishya byinsinga za USB hamwe nu muhuza, byuzuye byuzuye bishya bya USB bifatika. Google, Apple, Microsoft, nandi masosiyete yagiye ayamamaza cyane. Ariko, bisaba igihe kirenze umunsi kugirango ibisobanuro bitere imbere kuva yavutse kugeza bikuze, cyane cyane kumasoko yibicuruzwa. Porogaramu yimiterere ya Type-C igaragara ni ibyagezweho nyuma yo kuvugurura USB ibisobanuro, byatangijwe namasosiyete akomeye nka Intel. Ugereranije nubuhanga bwa USB buriho, tekinoroji nshya ya USB ikoresha sisitemu ikora neza kandi ikanatanga inshuro zirenze ebyiri igipimo cyiza cyo kwinjiza amakuru (USB IF Association). Irasubira inyuma rwose ihuza na USB ihuza hamwe ninsinga. Muri byo, USB 3.1 irahujwe na software ya USB 3.0 isanzwe hamwe na protocole y'ibikoresho, 5Gbps hub n'ibikoresho, n'ibicuruzwa bya USB 2.0. Byombi USB 3.1 hamwe nubucuruzi buboneka kuri USB 4 byerekana imiterere ya Type-C igaragara, nayo yerekana ko hageze igihe cya interineti igendanwa. Muri iki gihe, ibikoresho byinshi kandi byinshi - mudasobwa, terefone zigendanwa, tableti, televiziyo, abasomyi ba e-book, ndetse n’imodoka - birashobora guhuzwa na interineti mu buryo butandukanye, bigenda byangirika buhoro buhoro imiterere yikwirakwizwa ryamakuru ryerekanwe na Type-A. USB 4 ihuza hamwe ninsinga bitangiye kwinjira kumasoko.

Mubyukuri, igipimo ntarengwa cyo kohereza amakuru ya Type-C USB4 y'ubu irashobora kugera kuri 40 Gbit / s, naho ingufu nyinshi zisohoka ni 48V (ibisobanuro bya PD3.1 byongereye imbaraga zishyigikiwe kuva kuri 20V kugeza kuri 48V). Ibinyuranye, ubwoko bwa USB-A bufite igipimo ntarengwa cyo kohereza 5Gbps hamwe n’umuvuduko wa 5V kugeza ubu. Umurongo usanzwe uhuza umurongo ufite ibikoresho bya Type-C birashobora gutwara amashanyarazi ya 5A kandi ikanashyigikira “USB PD” irenze ubushobozi bwa USB bwo gutanga amashanyarazi, ishobora gutanga ingufu zingana na 240W. . Abakoresha bakeneye umugozi umwe gusa-C kugirango bakemure ikibazo cyo guhuza ibyerekanwa hanze nibisohoka bya videwo byasabaga insinga zitandukanye.

Muri iki gihe, hari isoko ryinshi ryibicuruzwa bifitanye isano na Type-C ku isoko. Kurugero, hari Type-C Umugabo kugeza kumugabo ushyigikira USB 3.1 C kugeza kuri C na 5A 100W yohereza amashanyarazi menshi, ashobora kugera kuri 10Gbps yihuta yamakuru kandi afite USB C Gen 2 E Mark ibyemezo bya chip. Mubyongeyeho, hariho USB C Umugabo kuri Adapters yumugore, USB C Aluminium ibyuma byicyuma, hamwe ninsinga zikora cyane nka USB3.1 Gen 2 na USB4 Cable, byujuje ibyifuzo byibikoresho bitandukanye. Kubintu bidasanzwe, hariho na dogere 90 ya USB3.2 ya kabili yerekana inkokora, icyerekezo cyimbere cyimbere, hamwe na USB3.1 Dual-Head-imitwe ibiri-insinga, mubindi bitandukanye.