Izixhumanisi ze-USB Ukusuka ku-1.0 kuye ku-USB4

Izixhumanisi ze-USB Ukusuka ku-1.0 kuye ku-USB4

Isixhumi esibonakalayo se-USB ibhasi eliwuchungechunge elivumela ukuhlonza, ukumiswa, ukulawula nokuxhumana kwamadivayisi ngephrothokholi yokudlulisa idatha phakathi kwesilawuli somsingathi kanye namadivayisi axhumene ne-peripheral. I-interface ye-USB inezintambo ezine, okuyizigxobo ezinhle nezingezinhle zamandla nedatha. Umlando wokuthuthuka wokuxhumana kwe-USB: Ukuxhumana kwe-USB kwaqala nge-USB 1.0 ngo-1996 futhi sekuthuthukiswe izinguqulo eziningi, okuhlanganisa i-USB 1.1, i-USB 2.0, i-USB 3.0, i-USB 3.1 Gen 2, i-USB 3.2 ne-USB4, njll. Inguqulo ngayinye ikhuphule isivinini sokudlulisela nomkhawulo wamandla ngenkathi igcina ukuhambisana okubuyela emuva.

Izinzuzo eziyinhloko zesixhumi esibonakalayo se-USB zimi kanje:

I-Hot-swappable: Amadivayisi angaxhunywa noma akhishwe ngaphandle kokuvala ikhompuyutha, elula futhi esheshayo.

I-Versatility: Ingakwazi ukuxhuma ezinhlotsheni ezahlukahlukene nemisebenzi yamadivayisi, njengamagundane, amakhibhodi, amaphrinta, amakhamera, ama-USB flash drive, njll.

Ukunwebeka: Amadivayisi amaningi noma izixhumi ezibonakalayo zinganwetshwa ngamahabhu noma iziguquli, njenge-Coaxial Thunderbolt 3 (40Gbps), i-HDMI, njll.

Ukunikezwa kwamandla: Kunganikeza amandla kumadivayisi angaphandle, anesilinganiso esiphezulu esingu-240W (5A 100W USB C Cable), kuqede isidingo sama-adaptha amandla engeziwe.

Isixhumi esibonakalayo se-USB singahlukaniswa ngokomumo nosayizi kube Uhlobo-A, Uhlobo-B, Uhlobo-C, I-USB Encane ne-USB Encane, njll. Ngokwezindinganiso ezisekelwayo ze-USB, ingahlukaniswa ibe i-USB 1.x, USB 2.0, USB 3.x (njenge-USB 3.1 eno-10Gbps) kanye ne-USB4, njll. Izinhlobo ezihlukene nezilinganiso zamandla zokudluliswa kwe-USB zinemikhawulo ehlukene yokudlulisa. Nansi eminye imidwebo yezixhumanisi ezijwayelekile ze-USB:

Isixhumi esibonakalayo sohlobo A: Isixhumi esibonakalayo esisetshenziswa ekugcineni komsingathi, ngokuvamile sitholakala kumadivayisi afana namakhompyutha, amagundane, namakhibhodi (isekela i-USB 3.1 Uhlobo A, i-USB A 3.0 ukuya ku-USB C).

Isixhumi esibonakalayo sohlobo lwe-B: Isixhumi esibonakalayo esisetshenziswa amadivaysi e-peripheral, ngokuvamile atholakala kumadivayisi afana namaphrinta nezikena.

Isixhumi esibonakalayo sohlobo C: Uhlobo olusha lwesixhumi esibonakalayo se-bidirectional plug-and-unplug, esisekela i-USB4 (efana ne-USB C 10Gbps, Type C Male to Male, USB C Gen 2 E Mark, USB C Cable 100W/5A) amazinga, asebenzisana nephrothokholi ye-Thunderbolt, evame ukutholakala kumadivayisi afana nama-smartphone, amathebulethi, namakhompyutha aphathekayo.

Isixhumi esibonakalayo se-USB encane: Isixhumi esibonakalayo esincane se-USB esisekela ukusebenza kwe-OTG, okuvame ukutholakala kumadivayisi amancane njengezidlali ze-MP3, izidlali ze-MP4, nemisakazo.

Isixhumi esibonakalayo se-Micro USB: Inguqulo encane ye-USB (efana ne-USB 3.0 Micro B kuya ku-A, USB 3.0 A Male ukuya ku-Micro B), evame ukutholakala kumadivayisi eselula njengama-smartphone namathebulethi.

Ezinsukwini zakuqala zama-smart phones, isixhumi esibonakalayo esasisetshenziswa kakhulu kwakuyi-Micro-USB esekelwe ku-USB 2.0, eyayiphinde ibe isixhumi esibonakalayo sekhebula ledatha ye-USB yocingo. Manje, isiqalile ukusebenzisa imodi yokusebenzelana ye-TYPE-C. Uma kunesidingo esiphezulu sokudluliswa kwedatha, kuyadingeka ukuthi ushintshele ku-USB 3.1 Gen 2 noma izinguqulo ezingaphezulu (njenge-Superspeed USB 10Gbps). Ikakhulukazi enkathini yanamuhla lapho konke ukucaciswa kokubonakalayo okubonakalayo kuhlala kuvela, umgomo we-USB-C uwukubusa imakethe.