I-USB idume ngokuhambelana kwayo kunye namaqonga amaninzi kunye neenkqubo zokusebenza, iindleko eziphantsi zokuphunyezwa, kunye nokulula kokusetyenziswa.Iziqhagamshelo ziza kwiimilo ezininzi kunye nobukhulu kwaye zisebenza ngemisebenzi eyahlukeneyo.
I-USB (i-Universal Serial Bus) ngumgangatho woshishino owaphuhliswa ngeminyaka yoo-1990 kuqhagamshelwano phakathi kweekhompyutha kunye nezixhobo ezijikelezayo.I-USB idume ngokuhambelana kwayo kunye namaqonga amaninzi kunye neenkqubo zokusebenza, iindleko eziphantsi zokuphunyezwa, kunye nokulula kokusetyenziswa.
I-USB-IF (iForam ye-Universal Serial Bus Implementers, Inc.) ngumbutho wenkxaso kunye neforam yokuqhubela phambili kunye nokwamkelwa kobuchwepheshe be-USB.Yasekwa yinkampani ephuhlise iinkcukacha ze-USB kwaye ineenkampani ezingamalungu angaphezu kwama-700.Amalungu ebhodi akhoyo aquka i-Apple, i-Hewlett-Packard, i-Intel, i-Microsoft, i-Renesas, i-STMicroelectronics kunye ne-Texas Instruments.
Lonke uxhulumaniso lwe-USB lwenziwa ngokusebenzisa iziqhagamshelo ezimbini: i-socket (okanye i-socket) kunye neplagi.Iinkcukacha ze-USB zilungisa ujongano olubonakalayo kunye neeprothokholi zoqhagamshelo lwesixhobo, ugqithiso lwedatha, kunye nonikezelo lwamandla.Iindidi ze-USB ze-connector zimelwe ngoonobumba abamele ubume bomzimba bokudibanisa (A, B, kunye no-C) kunye namanani amele isantya sokudlulisa idatha (umzekelo, 2.0, 3.0, 4.0).Okukhona liphezulu inani, kokukhona isantya esikhawulezayo.
Iinkcukacha - Iileta
I-USB A ibhityile kwaye imile okwexande.Mhlawumbi lolona hlobo luxhaphakileyo kwaye lusetyenziswa ukudibanisa iilaptops, iidesktops, abadlali bemidiya, kunye neeconsoles zomdlalo.Ngokuyintloko zisetyenziselwa ukuvumela isilawuli senginginya okanye isixhobo sehub ukunika idatha okanye amandla kwizixhobo ezincinci (iiperipherals kunye nezincedisi).
I-USB B isikweri ngokwemilo kunye nomphezulu oqhawukileyo.Isetyenziswa ngabashicileli kunye hard drives zangaphandle ukuthumela data ukubamba izixhobo.
I-USB C luhlobo lwamva nje.Incinci, ine-elliptical shape kunye ne-symmetry ejikelezayo (inokudityaniswa kuyo nayiphi na indlela).I-USB C idlulisela idatha kunye namandla kwintambo enye.Yamkelwe ngokubanzi kangangokuba i-EU iya kufuna ukusetyenziswa kwayo ukutshaja ibhetri ukuqala ngo-2024.
Uluhlu olupheleleyo lwezixhumi ze-USB ezifana ne-Type-C, i-Micro USB, i-Mini USB, ekhoyo kunye ne-horizontal okanye i-vertical receptacles okanye iiplagi ezinokuthi zifakwe ngeendlela ezahlukeneyo ze-I / O izicelo kwiintlobo ezahlukeneyo zabathengi kunye nezixhobo eziphathekayo.
Iinkcukacha - Amanani
Inkcazo yokuqala ye-USB 1.0 (12 Mb / s) yakhululwa ngo-1996, kunye ne-USB 2.0 (480 Mb / s) yaphuma ngo-2000. Zomibini zisebenza kunye ne-USB Type A connectors.
Nge-USB 3.0, ingqungquthela yamagama iba nzima ngakumbi.
I-USB 3.0 (5 Gb / s), eyaziwa ngokuba yi-USB 3.1 Gen 1, yaziswa ngo-2008. Ngoku ibizwa ngokuba yi-USB 3.2 Gen 1 kwaye isebenza nge-USB Type A kunye ne-USB Type C izixhumi.
Yaziswa ngo-2014, i-USB 3.1 okanye i-USB 3.1 Gen 2 (10 Gb/s), ngoku eyaziwa ngokuba yi-USB 3.2 Gen 2 okanye i-USB 3.2 Gen 1×1, isebenza nge-USB Type A kunye ne-USB Type C.
I-USB 3.2 Gen 1×2 (10 Gb/s) ye-USB Type C. Le yeyona nkcazo ixhaphakileyo kwi-USB Type C.
I-USB 3.2 (20 Gb / s) yaphuma kwi-2017 kwaye ngoku ibizwa ngokuba yi-USB 3.2 Gen 2 × 2.Oku kusebenza kwi-USB Type-C.
(I-USB 3.0 ikwabizwa ngokuba yiSuperSpeed.)
I-USB4 (ngokuqhelekileyo ngaphandle kwendawo ngaphambi kokuba i-4) iphume kwi-2019 kwaye iya kusetyenziswa ngokubanzi ngo-2021. Umgangatho we-USB4 unokufikelela kwi-80 Gb / s, kodwa okwangoku isivinini sayo esiphezulu si-40 Gb / s.I-USB 4 yeye-USB Type C.
Omnetics Quick Lock USB 3.0 Micro-D kunye latch
USB kwiimilo ezahlukeneyo, ubukhulu kunye neempawu
Iziqhagamshelo zifumaneka kumgangatho oqhelekileyo, omncinci kunye nobukhulu obuncinci, kunye neendlela ezahlukeneyo zokudibanisa ezifana neziqhagamshelo zesetyhula kunye neenguqulelo ze-Micro-D.Iinkampani ezininzi zivelisa iziqhagamshelo ezihlangabezana nedatha ye-USB kunye neemfuno zogqithiso lwamandla, kodwa zisebenzisa iimilo zeqhagamshelo ezikhethekileyo ukuhlangabezana neemfuno ezingaphezulu ezifana nokothuka, ukungcangcazela, kunye nokutywinwa kokungena kwamanzi.Nge-USB 3.0, udibaniso olongezelelweyo lungongezwa ukwandisa isantya sokudlulisa idatha, esichaza utshintsho kwimilo.Nangona kunjalo, ngelixa idibana nedatha kunye neemfuno zogqithiso lwamandla, azidibani neziqhagamshelo ze-USB eziqhelekileyo.
360 USB 3.0 isinxibelelanisi
Iindawo zesicelo IiPC, iikhibhodi, iimpuku, iikhamera, iiprinta, iiskena, ii-flash drives, ii-smartphones, ii-game consoles, izixhobo ezinxitywayo neziphathwayo, izixhobo ezinzima, iimoto, i-automation ye-industrial and marine.
Ixesha lokuposa: Dec-18-2023