Nhanganyaya ye USB Cable Series Interfaces

Nhanganyaya ye USB Cable Series Interfaces

Kare USB payakanga ichiri pavhezheni 2.0, sangano re USB standardization rakachinja USB 1.0 kuita USB 2.0 Low Speed, USB 1.1 kuita USB 2.0 Full Speed, uye USB 2.0 yakajairwa yakatumidzwa zita rekuti USB 2.0 High Speed. Izvi zvaireva kuti hapana chayaiita; zvaingobvumira USB 1.0 ne USB 1.1 kuti "zvikwidziridzwe" kuita USB 2.0.

Pasina shanduko chaiyo.

Mushure mekuburitswa kweUSB 3.1, USB 3.0 yakazotumidzwa zita idzva rekuti USB 3.1 Gen 1, ukuwo USB 3.1 yakazotumidzwa zita idzva rekuti USB 3.1 Gen 2.

Gare gare, USB 3.2 payakaburitswa, sangano re USB standardization rakaitawo zvakafanana zvakare ndokuzotumidzazve USB. Tsanangudzo itsva iyi inoda kuti USB 3.1 Gen 1 ipihwe zita idzva rekuti USB 3.2 Gen 1, USB 3.1 Gen 2 ipihwe zita idzva rekuti USB 3.2 Gen 2, uye USB 3.2 ipihwe zita rekuti USB 3.2 Gen 2×2.

 Pane kudaro, vakatanga kushandisa nzira iri nyore uye yakatwasuka - kureva kuti, kuvatumidza zvakafanana zvichienderana neinterface uye transmission rate yetambo. Semuenzaniso, interface ine transmission speed ye10 Gbps yaizonzi USB 10 Gbps; kana yaigona kusvika 80 Gbps, yaizonzi USB 80 Gbps. Uyezve, maererano ne "USB-C Cable Rated Power Logo Usage Guide" yakabudiswa neUSB Standardization Organisation, marudzi ese e USB-C data cables anofanira kunge aine Logo identifiers inoenderana ye transmission rate uye charging power, zvichiita kuti zvive nyore kwatiri kusiyanisa hunhu hwavo nekukasira.

Kune USB-C kana Type-C interface, zvirevo zvayo zvinogona kuva USB 5Gbps/10Gbps/20Gbps/40Gbps/80Gbps, kana Thunderbolt 3/Thunderbolt 4/Thunderbolt 5. Ma interface echimiro chimwe chete asi ane zvirevo zvakasiyana ane musiyano mukuru mukushanda.

Kuti ndibatsire munhu wese kunzwisisa nekukurumidza hunhu hwema "specification interfaces" akasiyana, ndangogadzira tafura pano. Unogona kuitarisa kuti utarise huwandu hwe "transmission", "power transmission", "video output" inokwanisa kuburitsa, uye rutsigiro rwezvimwe zvishandiso zvekunze zvinoenderana ne "interface specifications" dzakasiyana.

Zviri pachena kuti mamiriro ezvinhu akakodzera ndeekuti interface yega yega nedata cable zvishandise current specification yepamusoro. Zvisinei, muchokwadi, tichifunga nezvezvinhu zvakaita semutengo, nzvimbo, uye mamiriro chaiwo ekushandiswa kwemidziyo, vagadziri vacharamba vachigadzirisa specification dzakasiyana dzeinterfaces nedata cables dzezvigadzirwa zvakasiyana.

Dongguan Jingda Electronic Technology Co., Ltd. inyanzvi yekugadzira ine hunyanzvi mukutsvaga nekugadzira mhando dzakasiyana dzezvigadzirwa zve USB zvinogadzirwa ne USB.