Kukho iintlobo ezininzi zeentambo zokutshaja iifowuni eziphathwayo ezingekho jikelele kwimarike ngoku.Ukuphela kwentambo yokutshaja eqhagamshelwe kwifowuni ephathwayo ikakhulu ineendlela ezintathu zokunxibelelana, ifowuni yeselula ye-Android, ifowuni ye-Apple kunye nefowuni endala.Amagama abo yi-USB-Micro, USB-C kunye ne-USB-lightning.Ekupheleni kwentloko yokutshaja, i-interface yahlulwe kwi-USB-C kunye ne-USB Type-A.Inokwakheka kwesikwere kwaye ayinakufakwa ngaphambili nangasemva.
I-interface yevidiyo kwiprojekti ihlulwe kakhulu kwi-HDMI kunye neVGA yakudala;kwimonitha yekhompyuter, kukho ujongano lomqondiso wevidiyo obizwa ngokuba yiDP (Display Port).
NgoSeptemba kulo nyaka, iKhomishini yaseYurophu ibhengeze isindululo esitsha somthetho, ngethemba lokudibanisa iintlobo zojongano lokutshaja kwezixhobo zombane eziphathwayo ezinjengee-smartphones kunye neekhompyuter zethebhulethi kwiminyaka emibini, kwaye ujongano lwe-USB-C luya kuba ngumgangatho oqhelekileyo wezixhobo zombane i-EU.Ngo-Okthobha, uGreg Joswiak, usekela mongameli we-Apple kwintengiso yehlabathi, wathi kudliwanondlebe ukuba i-Apple "kuya kufuneka" isebenzise izibuko le-USB-C kwi-iPhone.
Kweli nqanaba, xa zonke iindlela zokujongana zidityanisiwe kwi-USB-C, sinokujongana nengxaki-umgangatho wojongano lwe-USB umdaka kakhulu!
Ngo-2017, umgangatho we-USB interface uphuculwe kwi-USB 3.2, kwaye inguqu yamva nje ye-interface ye-USB inokudlulisa idatha kwizinga le-20 Gbps-le nto yinto enhle, kodwa
l Qamba kabusha i-USB 3.1 Gen 1 (oko kukuthi, i-USB 3.0) kwi-USB 3.2 Gen 1, kunye nesantya esiphezulu se-5 Gbps;
l Ithiywe ngokutsha i-USB 3.1 Gen 2 kwi-USB 3.2 Gen 2, enezinga eliphezulu le-10 Gbps, kwaye yongeze inkxaso ye-USB-C kule modi;
l Imowudi yothumelo esanda kufakwa ibizwa ngokuba yi-USB 3.2 Gen 2 × 2, enezinga eliphezulu le-20 Gbps.Le mowudi ixhasa kuphela i-USB-C kwaye ayiluxhasi ujongano lwesiNtu lwe-USB Type-A.
Emva kwexesha, iinjineli ezaqulunqa umgangatho we-USB zaziva ngathi abantu abaninzi abawuqondi umgangatho we-USB wamagama, kwaye bongeza igama lemo yothumelo.
l I-USB 1.0 (1.5 Mbps) ibizwa ngokuba yi-Low Speed;
l I-USB 1.0 (12 Mbps) ebizwa ngokuba yi-Speed Full;
l I-USB 2.0 (480 Mbps) ebizwa ngokuba yi-Speed High;
l I-USB 3.2 Gen 1 (i-5 Gbps, eyayisaziwa njenge-USB 3.1 Gen 1, eyayisaziwa ngokuba yi-USB 3.0) ibizwa ngokuba yi-Speed Super;
l I-USB 3.2 Gen 2 (i-10 Gbps, eyayisaziwa njenge-USB 3.1 Gen 2) ibizwa ngokuba yi-Super Speed +;
l I-USB 3.2 Gen 2×2 (20 Gbps) inegama elifanayo njenge-Speed Speed +.
Nangona igama le-interface ye-USB libhidekisa kakhulu, isantya sojongano lwayo siphuculwe.I-USB-IF inezicwangciso zokuvumela i-USB ukuba idlulise iimpawu zevidiyo, kwaye baceba ukudibanisa i-Display Port interface (i-DP interface) kwi-USB-C.Vumela intambo yedatha ye-USB iqonde umgca omnye wokuhambisa yonke imiqondiso.
Kodwa i-USB-C lujongano olubonakalayo, kwaye akuqinisekanga ukuba yeyiphi iprotocol yokuhambisa isignali esebenzayo kuyo.Kukho iinguqulelo ezininzi zeprotocol nganye ezinokuhanjiswa kwi-USB-C, kwaye inguqulelo nganye inomahluko ongaphezulu okanye ongaphantsi:
I-DP ine-DP 1.2, i-DP 1.4 kunye ne-DP 2.0 (ngoku i-DP 2.0 ibizwa ngokuba yi-DP 2.1);
I-MHL ine-MHL 1.0, i-MHL 2.0, i-MHL 3.0 kunye ne-superMHL 1.0;
I-Thunderbolt ine-Thunderbolt 3 kunye ne-Thunderbolt 4 (i-data bandwidth ye-40 Gbps);
I-HDMI kuphela ine-HDMI 1.4b (i-HDMI interface ngokwayo nayo idideke kakhulu);
I-VirtualLink nayo ine-VirtualLink 1.0 kuphela.
Ngapha koko, iintambo ze-USB-C azizixhasi zonke ezi protocols, kwaye imigangatho exhaswa yi-peripherals yekhompyuter iyahluka.
Nge-18 ka-Okthobha kulo nyaka, i-USB-IF ekugqibeleni yenza lula indlela ebizwa ngokuba yi-USB ngeli xesha.
I-USB 3.2 Gen 1 ibizwa ngokuba yi-USB 5Gbps, kunye ne-bandwidth ye-5 Gbps;
I-USB 3.2 Gen 2 ibizwa ngokuba yi-USB 10Gbps, kunye ne-bandwidth ye-10 Gbps;
I-USB 3.2 Gen 2 × 2 ibizwa ngokuba yi-USB 20Gbps, kunye ne-bandwidth ye-20 Gbps;
I-USB4 yasekuqaleni yayibizwa ngokuba yi-USB 40Gbps, kunye ne-bandwidth ye-40 Gbps;
Umgangatho osanda kwaziswa ubizwa ngokuba yi-USB 80Gbps kwaye une-bandwidth ye-80 Gbps.
I-USB idibanisa zonke i-interfaces, imbono enhle, kodwa iphinda izisa ingxaki engazange ibonwe ngaphambili - i-interface efanayo inemisebenzi eyahlukeneyo.Intambo enye ye-USB-C, Iprotocol esebenza kuyo inokuba yiThunderbolt 4, eyasungulwa kwiminyaka emi-2 eyadlulayo, okanye inokuba yi-USB 2.0 ngaphezulu kweminyaka engama-20 eyadlulayo.Iintambo ezahlukeneyo ze-USB-C zinokuba nezakhiwo ezahlukeneyo zangaphakathi, kodwa inkangeleko yazo iphantse yafana.
Ke ngoko, nokuba sidibanisa imilo yazo zonke iindibano zonxibelelwano lwekhompyuter kwi-USB-C, iBabel Tower yojongano lwekhompyuter ayinakusekwa ngokwenyani.
Ixesha lokuposa: Dec-17-2022
