Imininingwane ye-USB 3.0 & Ulwazi Lomxhuma
I-USB 3.0 iyinhlangano evamile ye- Universal Serial Bus (USB), ekhishwe ngoNovemba 2008. Amakhompiyutha amaningi namasha akhiwa namuhla asekela i-USB 3.0. I-USB 3.0 ivame ukubizwa ngokuthi i- SuperSpeed USB .
Amadivaysi ahambisana nesilinganiso se-USB 3.0 angakwazi ukudlulisela idatha ngesilinganiso esiphezulu se-5 Gbps, noma u-5,120 Mbps. Lokhu kuhluke kakhulu kumazinga wangaphambilini we-USB, njenge- USB 2.0 , okungcono kakhulu kuphela ongadlulisela idatha ku-480 Mbps noma i- USB 1.1 ephuma phezulu ku-12 Mbps.
I-USB 3.2 inguqulo ebuyekeziwe ye-USB 3.1 ( SuperSpeed + ) futhi iyinhlangano ye-USB yakamuva. Yandisa lejubane elikhulu kunazo zonke ukuya kuma-20 Gbps (20,480 Mbps), kuyilapho i-USB 3.1 ingena ngesivinini esiphezulu se-10 Gbps (10,240 Mbps).
Qaphela: Amadivaysi asebekhulile e-USB, izintambo, kanye ne-adapters zingase zihambisane nama-hardware we-USB 3.0 kodwa uma udinga izinga lokudlulisa idatha esheshayo, wonke amadivayisi kufanele asekele i-USB 3.0.
I-USB 3.0 Connectors
Isixhumi sesilisa kwikhebula le-USB 3.0 noma i- flash drive ibizwa ngokuthi ipulaki . Isixhumi sesifazane kwi-port 3.0 yekhompyutha, ikhebula lesandiso, noma idivaysi ibizwa ngokuthi i- receptacle .
- Uhlobo lwe-A A : Lezi zixhumanisi, ezibizwa ngokusemthethweni njengo-USB 3.0 Standard-A, zihlobo oluxubile lwama-connectors we-USB, njengepulagi ekupheleni kwedrayivu ye-flash. I-USB 3.0 Thayipha i-plugs kanye nezintambo zihambisana ngokomzimba nalabo abavela ku-USB 2.0 ne-USB 1.1.
- Uhlobo lwe-USB B : Lezi zixhumanisi, ezibizwa ngokusemthethweni njenge-USB 3.0 Standard-B ne-USB 3.0 I-Powered-B, ziyi-square nge-notch enkulu phezulu futhi zivame ukutholakala kumaphrinta namanye amadivayisi amakhulu. Ama-Plug ye-USB 3.0 B B awahambisani nezintambo ze-B B ezivela kumazinga amadala we-USB kodwa ama-plugs kusuka kulawo mazinga amadala ahambisana nezintambo ze-USB 3.0 ze-B.
- I-USB Micro-A: I-USB 3.0 Micro-A izixhumi zixhumeke emaceleni, "amaphuzu amabili" okutholakala kuma-smartphones amaningi namadivayisi afanayo afanayo. I-USB 3.0 Micro-A i-plugs iyahambisana kuphela nezintambo ze-USB 3.0 Micro-AB kodwa ama-plugs ase-USB 2.0 asebekhulile azosebenza ku-USB 3.0 Micro-AB.
- I-USB Micro-B: Izixhumi ze-Micro 3.0 ze-USB zibukeka zifana kakhulu nabalingani bazo be-Micro-A futhi zitholakala kumadivayisi afanayo. Ama-plugs we-USB 3.0 we-Micro-B ahambisana ne-USB 3.0 Micro-B kanye nezintambo ze-USB 3.0 Micro-AB kuphela. Ama-Plugs we-USB 2.0 asebekhulile asezingeni elidala futhi ahambisana ngokomzimba nama-USB 3.0 Micro-B kanye ne-USB 3.0 Micro-AB.
Qaphela: Imininingwane ye-USB 2.0 ihlanganisa ama-USB Mini-A kanye ne-USB Mini-B, kanye ne-USB Mini-B ne-USB Mini-AB, kodwa i-USB 3.0 ayisekeli lezi zixhumanisi. Uma uhlangana nalabaxhumene nabo, kumele kube yizixhumi ze-USB 2.0.
Ithiphu: Awuqinisekile ukuthi idivayisi, ikhebuli, noma ichweba yi-USB 3.0? Ukuboniswa okuhle kwe-USB 3.0 ukuhambisana nalokhu kuyilapho ipulasitiki elizungezile ipulaki noma i-receptacle yimibala eluhlaza okwesibhakabhaka. Nakuba kungadingeki, ukucaciswa kwe-USB 3.0 kuncoma umbala okwesibhakabhaka ukuhlukanisa izintambo kulabo abakhelwe i-USB 2.0.
Bheka Ishadi lethu lokuvumelanisa ngokomzimba le-USB elibhekiselwe ekhasini elilodwa lalokho okuhambisana nalokho.