✔️ 2022-09-01 19:08:24 - Paris/France.
USB4 Version 2.0 ili m'ntchito ndipo ikatulutsidwa idzawirikiza kawiri kuthamanga kwazomwe zilipo panopa za USB4 ndi zingwe zomwe zilipo kale za USB-C. Idzathandiza mpaka 80Gb/s kugwira ntchito ndi zingwe zaposachedwa za USB-C 40Gb/s ndi zingwe zogwira 80Gb/s.
Zomwe zasinthidwa zidalengezedwa lero ndi USB Promoter Gulu, kuphatikiza Apple, Microsoft, Intel, HP, STM ndi ena. Mafotokozedwe a USB Type-C ndi USB Power Delivery adzasinthidwa kuti azitha kugwira ntchito bwino kwambiri, ndipo zosintha zili m'njira yoti ziwongolere magwiridwe antchito apamwamba a USB 3.2, DisplayPort ndi PCIe kuti agwiritse ntchito bwino bandwidth.
Monga tafotokozera m'chilengezochi, zomwe zasinthidwa za USB4 ziphatikiza izi:
- Kufikira ku 80 Gbps, kutengera kamangidwe katsopano ka mawonekedwe, pogwiritsa ntchito zingwe zomwe zilipo za 40 Gbps USB Type-C ndi zingwe zatsopano za 80 Gbps Type-C USB.
- Zosintha za data ndikuwonetsa ma protocol kuti mugwiritse ntchito bwino bandwidth yomwe ilipo.
- Zosintha pa kamangidwe ka data ka USB tsopano kulola USB 3.2 tunneling kupitilira 20 Gbps.
- Zasinthidwa kuti zigwirizane ndi mitundu yaposachedwa ya DisplayPort ndi PCIe.
- Kumbuyo kumagwirizana ndi mtundu wa USB4 1.0, USB 3.2, USB 2.0 ndi Bingu 3.
Gulu la USB Promoter lati zomwe zasinthidwazi ziyenera kutulutsidwa patsogolo pazatukuko za USB DevDays zomwe zakonzedwa mu Novembala. Zosinthazi pakali pano zikuyang'ana opanga, omwe ali ndi malangizo otsatsa ndi malonda omwe adzasinthidwe pambuyo pake kuti aphatikizepo 80Gbps USB kuti adziwe zinthu zovomerezeka ndi zingwe.
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SOURCE: Ndemanga za News
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