Iintambo ze-USB
I-USB, isifinyezo se-Universal Serial BUS, ngumgangatho webhasi wangaphandle, osetyenziselwa ukulawula uqhagamshelwano kunye nonxibelelwano phakathi kweekhompyutha kunye nezixhobo zangaphandle. Yiteknoloji yojongano olusetyenziswa kwintsimi yePC.
I-USB ineenzuzo zesantya sothumelo olukhawulezayo (i-USB1.1 yi-12Mbps, i-USB2.0 yi-480Mbps, i-USB3.0 yi-5Gbps, i-USB3.1 yi-10Gbps, i-USB3.2 yi-20Gbps), intambo ye-USB kulula ukuyisebenzisa, ixhasa ukutshintshana okushushu, uqhagamshelwano oluguquguqukayo, umbane ozimeleyo we-mouse, i-flash disk player, umbane ozimeleyo we-MP, i-keyboard player, i-printer ephathekayo ye-MP ifowuni, ikhamera yedijithali, i-mobile hard disk, i-optical floppy drive yangaphandle, ikhadi le-USB, i-ADSL Modem, i-CableModem, kwaye phantse zonke izixhobo zangaphandle.
Intsingiselo ye-USB 1.0/2.0/3.0
I-USB 1.0/1.1
I-USB Implement Forum (i-USB Implement Forum) iqale ibekwe phambili ngo-1995 ziinkampani ezisixhenxe eziquka i-Intel, IBM, Compaq, Microsoft, NEC, Digital, North Telecom, njl. Nangona kunjalo, ngenxa yokuba ngelo xesha ukuxhasa izixhobo ze-USB ze-peripheral zimbalwa, ngoko ke ishishini lebhodi le-host host alifaki i-Port ye-USB eyilwe ngokuthe ngqo kwibhodi yokusingatha.
I-USB 2.0
Inkcazo ye-USB2.0 yaphuhliswa ngokudibeneyo kwaye yapapashwa yiCompaq, Hewlett Packard, Intel, Lucent, Microsoft, NEC, kunye nePhilips. Inkcazo yandisa isantya sokudlulisa idatha yezixhobo ze-peripheral ukuya kwi-480Mbps, ephindwe ngama-40 ngokukhawuleza kunezixhobo ze-USB 1.1. Umgangatho we-USB 2.0, owasekwa ngo-2000, yeyona USB 2.0 yokwenyani. Ibizwa ngokuba yi-High speed version ye-USB 2.0, kunye nesantya sothumelo lwethiyori ye-480 Mbps.
I-USB 3.0
I-USB3.0 yinkcazo yamva nje ye-USB, eyaqalwa yi-Intel kunye nezinye iinkampani. I-bandwidth ephezulu ye-USB3.0 ifikelela kwi-5.0Gbps (640MB / s). I-Usb 3.0 yazisa uthumelo lwedatha oluyi-duplex epheleleyo. I-USB 3.0 ivumela ulungelelwaniso kunye nesantya esipheleleyo sokufunda nokubhala imisebenzi.
Uhlobo lwe-USB A: Lo mgangatho usebenza ngokubanzi kwiikhompyuter zobuqu, iiPCS, ngowona mgangatho wojongano olusetyenziswa kakhulu
Uhlobo lwe-USB lwe-B: Isetyenziswa ngokubanzi ukuqhagamshela i-3.5-intshi ephathwayo iidiski ezinzima, abashicileli, kunye nabahloli
I-Mini-USB: Ngokubanzi isetyenziselwa iikhamera zedijithali, iikhamera zedijithali, izixhobo zokulinganisa kunye neediski ezinzima eziphathwayo kunye nezinye izixhobo eziphathwayo.
I-Micro USB: I-Micro USB port, ilungele izixhobo eziphathwayo
Ngexesha leefowuni ezihlakaniphile, sasebenzisa i-Micro-USB ujongano olusekwe kwi-USB 2.0 kakhulu, oko kukuthi, ujongano lwentambo yedatha ye-USB yefowuni ephathwayo. Ngoku, baqalile ukungena kwimowudi yojongano lwe-TYPE-C. Ukuba kukho iimfuno eziphezulu zokuhanjiswa kwedatha, kufuneka zitshintshelwe kwinguqulo ye-3.2 okanye ngaphezulu, ngakumbi kwixesha langoku xa iinkcukacha ze-interface ebonakalayo zihlaziywa. Nge-USB-C, injongo kukulawula ihlabathi. Phambi kweThunderbolt™ kwisantya esiphezulu, kwaye kutsha nje nge-USB4, injongo kukulawula umhlaba ukusuka kwisiphelo esisezantsi ukuya phezulu. Ujongano lweThunderbolt™, obelufudula lunqunyanyiswa yimirhumo yelungelo elilodwa lomenzi wechiza ye-INTEL, ngoku ikhululekile ukuba inganikwa ilayisenisi, nto leyo eya kunceda ukwandisa imarike yojongano lwayo. I-Intel ibhengeze ilayisensi yasimahla yojongano lweThunderbolt™! Mhlawumbi i-Thunderbolt 3 spring iza ngo-2018! Uluhlu olubanzi lwamazibuko lunokutshintshwa ludidi lwe-C lwe-USB oluxhasa i-Thunderbolt 3.
I-USB Type-C inezi mpawu zilandelayo
Iyahambelana neenkcukacha zoxhumo lwe-USB 2.0 yangaphambili, i-3.0 kunye neenkcukacha ze-USB ezizayo, isekela i-10,000 yokuxhuma kunye nokukhupha, kwaye ixhasa ukutshaja kweemveliso ze-3C (ukuba umsebenzi ophezulu wangoku owenziwe yi-USB 3.1PD iyadingeka, kuyimfuneko ukusebenzisa uhlobo lwe-C kunye nocingo olukhethekileyo. Uhlobo lwe-original A / B), ukuba abantu bathetha nge-USB, i-interface ye-B ayinakufezekiswa. ubomi bemihla ngemihla kunye nojongano lwe-USB Uhlobo lwe-C oluya kuba lulonke kwixesha elizayo lolwabacaciso bomzimba bojongano, kunye ne-USB2.0, i-USB3.0, i-USB3.1, njl., ziiprothokholi zonxibelelwano ezinxulumeneyo.
I-USB Type-C ye-USB yombutho omtsha wokudibanisa inkcazo, i-USB Type-C kuba ipapashwe nge-USB3.1, abantu abaninzi baphosakele nge-USB Type-C 3.1 kufuneka basebenzise uxhulumaniso lwentambo ye-USB Type-C, inokufikelela ekusebenzeni kwe-10Gb / s, Abanye abantu babhala i-USB Type-C njenge-USB3.1 Uhlobo-C, olungalunganga.
Inani elifanayo lemigca yokudibanisa ingasetyenziselwa kwi-USB3.0 kunye ne-USB3.1, ngoko ke ukusebenza okufanayo kwe-10Gb / s kunokufezekiswa ngokusebenzisa imizila yokudlulisa i-USB3.0. Makhe sijonge le ngcaciso ilandelayo:
Kakade ke, ngokukhawuleza isantya iimfuno umgangatho ucingo ziphezulu, xa usebenzisa iimveliso USB3.1, nceda zama ukusebenzisa ucingo olunikezwa umenzi enkulu, ukuphepha ukusetyenziswa kocingo olukumgangatho ophantsi, okubangela ukuba ukusebenza ayikwazi ukuphucula imeko, Ingakumbi ezinye iimveliso HUB esebenza ngokupheleleyo (Dongguan Jingda Electronics Co.,Ltd. )
https://www.jd-cables.com.
Inkcazo ye-3.1 ye-GEN2 ye-high-speed wire inokucetyiswa ukuba isetyenziswe, ngokuqinisekileyo, ngakumbi inokubhekisela kulwazi lwethu lokubonelela: I-high frequency wire production chain 】), isidibanisi se-USB Type-C (isidibanisi) sinokusetyenziswa kwi-USB3.0, ukuhanjiswa koqhagamshelwano lwe-USB 2.0, isetyenziswe kwiimveliso ezininzi, ezifana neeselfowuni, iipilisi, njl.
Ixesha lokuposa: Apr-17-2023
