Vhara shambadzo

USB ndiyo inonyanya kushandiswa peripheral munyika yetekinoroji. Yayo vhezheni 3.0 yakaunza yaidiwa yekufambisa yekumhanyisa makore mashoma apfuura, asi shanduko chaiyo inouya chete neType-C, iyo vhezheni ye USB yakatanga kutaurwa nezvayo zvakanyanya gore rino.

Pamusangano weCES, taigona kuona Type-C ichiita, zvisinei, nhaurirano nezve chinongedzo yakatanga kunyanya ine chekuita neyakagadzirirwa. revision ye 12-inch MacBook Air, iyo inofanirwa kuvimba zvakanyanya nekubatanidza. Runyerekupe rwechibatanidza chimwe chete muMacBook ine nharo zvikuru uye kushandiswa chete kwechiteshi chimwe chete hakuite chero pfungwa mukati melaptop, asi chinongedzo pachacho chichiri kunakidza.

Inosanganisa mamwe mabhenefiti ekubatanidza anoshandiswa chete neApple - Mheni uye Kutinhira. Panguva imwecheteyo, inoitirwa vese vagadziri vemagetsi evatengi, uye isu tingangosangana neType-C kazhinji munguva pfupi iri kutevera, sezvo ingangove ichitsiva chikamu chikuru chezvivakwa zviripo.

Iyo Type-C chiyero yakangopedzwa muhafu yechipiri yegore rapfuura, saka kuitiswa kwayo kuchatora nguva, asi hazvingashamise kana Apple yaive imwe yemapiyona uye yakaisa iyo itsva USB standard mune iri kuuya MacBook Air. Mushure mezvose, inototsigira zvakasimba kukura kwayo. Type-C inonyanya kubatanidza mativi maviri, seMheni, saka kusiyana nezvizvarwa zvakapfuura zve USB, hazvidi kurongeka-parutivi.

Iyo yekubatanidza ine huwandu hwemapini makumi maviri nemana, gumi nemashanu kupfuura USB 24. Iwo mapini ekuwedzera achawana kushandiswa kwawo, sezvo USB Type-C kugona kunowedzera kure kupfuura kutamisa data. Type-C, pakati pezvimwe zvinhu, inogona kupa zvachose simba renotibhuku, ichaita kuti kuve nekufambiswa kwemazuva ano kusvika ku15 A pamagetsi e3.0, 5 kana 5 V ine simba guru re 12 W. Ichi chibatanidza chichavhara zvinodiwa. yezvinenge zvese zveMacBooks (simba repamusoro rinodiwa reMacBooks ndiro 60 85 W).

Chimwe chinhu chinonakidza zvikuru ndicho chinonzi imwe nzira. Type-C inoshandisa peya ina dzemitsara, imwe neimwe inogona kutakura akasiyana mhando yechiratidzo. Pamusoro pekukurumidza kuendesa data, DisplayPort inopihwa zvakare, iyo rutsigiro rwakatoziviswa zviri pamutemo. Mune dzidziso, zvinogoneka kubatanidza, semuenzaniso, chiteshi chiteshi kune imwe USB Type-C port, iyo inogonesa kutapurirana kwedhijitari vhidhiyo siginecha ine resolution yeinenge 4K uye ichashanda se USB hub ye. madhiraivha ekunze kana mamwe maperipherals.

Izvo zvakafanana zvinopihwa parizvino neThunderbolt, iyo inogona kufambisa panguva imwe chete chiratidzo chevhidhiyo uye nekukurumidza data. Panyaya yekumhanya, USB Type-C ichiri kusarira kumashure kweThunderbolt. Iyo yekumhanyisa yekufambisa inofanirwa kunge iri pakati pe5-10 Gbps, i.e. pazasi peyero yechizvarwa chekutanga cheThunderbolt. Kusiyana neizvi, yazvino Thunderbolt 2 inotopa 20 Gbps, uye chizvarwa chinotevera chinofanira kupeta kumhanya kwekutamisa.

Imwe mukana weType-C hukuru hwayo (8,4 mm × 2,6 mm), nekuda kweiyo yekubatanidza yaigona kuwana nzira yayo kwete muma-ultrabook chete, asiwo mune nharembozha, mahwendefa uye smartphones, kwainotsiva inotonga microUSB yekubatanidza. . Mushure mezvose, paCES zvaikwanisika kusangana naye muNokia N1 piritsi. Nekuda kwekaviri-mativi dhizaini uye kugona kufambisa yakakwira-resolution vhidhiyo, Type-C ine dzidziso inodarika Mheni yekubatanidza munzira dzese, asi hapana angangotarisira kuti Apple ipe mhinduro yayo nekuda kwe USB, kunyangwe ichave. zvakaoma kuwana chikonzero chekushandisa Mheni.

Chero nzira, tinogona kutanga kuona USB Type-C gore rino, uye nekupihwa kugona kwayo, ine mukana wakakura wekutsiva zvese zvazvino zvinobatanidza, kusanganisira vhidhiyo kubuda. Kunyangwe pachave nenguva isingafadzi yekuchinja yemakore akati wandei, iyo inozoratidzwa nekuderedzwa, iyo itsva USB chiyero inomiririra ramangwana remaperipherals, ayo mashoma machipisi achabhururuka.

Kunobva: ars Technica, AnandTech
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