Kimwe mu bintu bitangaje kuri USB-C nubushobozi bwihuse bwayo. Pinout iguha ibice bine byihuse byihuta byombi hamwe na byinshi byihuta byihuta bitandukanye, bikwemerera kohereza amakuru menshi ukoresheje umuhuza mugihe kitarenze igiceri. Ibikoresho byose ntabwo bikoresha iyi mikorere, kandi ntibigomba - USB-C yashizweho kugirango igere kubikoresho byose byimuka. Ariko, mugihe igikoresho cyawe gikeneye umuvuduko mwinshi hejuru ya USB-C, uzasanga USB-C ishobora kuguha uwo muvuduko mwinshi nuburyo ikora neza.
Ubushobozi bwo kubona interineti yihuta kuva USB-C yitwa Ubundi buryo, cyangwa ubundi buryo bwa bugufi. Ubundi buryo butatu ushobora guhura nubu ni USB3, DisplayPort, na Thunderbolt, hamwe bimwe bimaze gucika, nka HDMI na VirtualLink, nibindi bizamuka, nka USB4. Uburyo bwinshi busimburana busaba itumanaho rya USB-C ukoresheje ubwoko bumwebumwe bwubutumwa bwa PD. Ariko, ntabwo USB3s zose arizo zoroshye. Reka turebe icyo ubundi buryo bw'icyitegererezo bukora.
Niba warabonye pinout, wabonye pin yihuta. Uyu munsi ndashaka kukwereka intera iboneka muriyi pin uyumunsi. Uru ntabwo arurutonde rwuzuye cyangwa rwagutse - Ntabwo nzavuga kubintu nka USB4, kurugero, igice kuko ntabizi bihagije cyangwa mfite uburambe hamwe nabyo; ni byiza kwibwira ko tuzabona ibikoresho byinshi bya USB bifite ibikoresho mugihe kizaza -C kubikoresho byihuta. Na none, USB-C iroroshye guhinduka kuburyo hackers ishobora kwerekana Ethernet cyangwa SATA muburyo bwa USB-C - niba aribyo urimo gushaka, birashoboka ko iri suzuma rishobora kugufasha kubimenya.
USB3 iroroshye cyane, yoroshye - gusa TX ebyiri na RX ebyiri, nubwo igipimo cyo kohereza kiri hejuru ya USB2, kirashobora kugenzurwa naba hackers. Niba ukoresha PCB igizwe nabantu benshi hamwe na USB3 yerekana ibimenyetso byo kubuza no kubaha ibice bitandukanye, USB3 ihuza bisanzwe ikora neza.
Ntabwo byinshi byahindutse kuri USB3 hejuru ya USB-C - uzagira multiplexer yo kuyobora kuzunguruka, ariko nibyo. USB3 multiplexer iragwira, niba rero wongeyeho USB-C ifite USB-C icyambu kuri kibaho, ntushobora guhura nibibazo. Hariho na Dual Channel USB3, ikoresha imiyoboro ibiri ibangikanye na USB3 kugirango yongere umurongo, ariko hackers ntabwo isanzwe ihura cyangwa ngo ikenere ibi, kandi Thunderbolt ikunda gutwikira kariya gace neza. Ushaka guhindura USB3 igikoresho cya USB-C? Icyo ukeneye rwose ni multiplexer. Niba utekereza gushiraho MicroUSB 3.0 umuhuza kububiko bwawe kubikoresho byawe byihuta, noneho ndabasaba mu kinyabupfura ariko ndabasaba cyane guhindura ibitekerezo hanyuma mugashyiraho USB-C ihuza na VL160.
Niba urimo gukora igikoresho cya USB3 gifite icyuma, ntukeneye na multiplexer kugirango ukemure kuzenguruka - mubyukuri, ntukeneye kuzenguruka. Ristoriste imwe itagenzuwe 5.1kΩ irahagije kugirango ukore flash ya USB3 icomeka mu cyambu cya USB-C, cyangwa gukora USB-C umugabo kugeza kuri USB-A 3.0 adapt. Mugihe socket igenda, urashobora kwirinda gukoresha multiplexer niba ufite USB3 ihuza kubuntu gutamba, birumvikana ko atari byinshi cyane. Sinzi bihagije kubyerekeranye numuyoboro wa USB3 kugirango menye neza niba umuyoboro wa USB3 ushyigikira isano nkiyi, ariko ndatekereza ko igisubizo "oya" cyashoboka kuruta "yego"!
DisplayPort (DP) ni intera nini yo guhuza ibyerekanwa bihanitse - yarengeje HDMI kuri desktop, yiganjemo umwanya wubatswe mu buryo bwa eDP, kandi itanga ibisubizo bihanitse hejuru ya kabili imwe, akenshi iruta HDMI. Irashobora guhindurwa kuri DVI cyangwa HDMI ukoresheje adapteri ihendutse ikoresha igipimo cya DP ++ kandi idafite ubwami nka HDMI. Nibyumvikana ko ubumwe bwa VESA gukorana nitsinda rya USB kugirango bashyire mubikorwa inkunga ya DisplayPort, cyane cyane ko imiyoboro ya DisplayPort muri SoCs igenda ikundwa cyane.
Niba ukoresha dock hamwe na HDMI cyangwa VGA isohoka, ikoresha DisplayPort Ubundi buryo bwihishe inyuma. Abakurikirana bagenda bazana na DisplayPort yinjiza hejuru ya USB-C, kandi bitewe nuburyo bwitwa MST, urashobora guhuza monitor, kuguha iboneza rya monitor nyinshi hamwe numuyoboro umwe - keretse niba ukoresha Macbook, nkuko Apple yabiretse hamwe macOS. MST ishyigikiwe muri.
Na none, ukuri gushimishije - DP Ubundi buryo ni bumwe muburyo butandukanye bukoresha pin ya SBU isubizwa kuri DisplayPort AUX. Muri rusange kubura pin-USB-C bisobanura kandi ko pin iboneza rya DP igomba gukurwaho, usibye uburyo bwo guhuza DP ++ HDMI / DVI, bityo adaptateur zose za USB-C DP-HDMI zikora neza DP-HDMI. Masking - Bitandukanye na DP ++, DP ++ igufasha gukoresha urwego rwohindura urwego rwa HDMI.
Niba ushaka guhindura DisplayPort, birashoboka ko uzakenera DP-ifasha multiplexer, ariko cyane cyane, ugomba kuba ushobora kohereza ubutumwa bwa PD bwihariye. Ubwa mbere, igice cyose "gutanga / gusaba ubundi buryo bwa DP uburyo" bikorwa binyuze muri PD - ntabarwanya bahagije. Hano nta na pin yubusa kuri HPD, nikimenyetso gikomeye muri DisplayPort, so hotplug no gukuramo ibyabaye byoherejwe nkubutumwa hejuru ya PD. Ibyo byavuzwe, ntabwo bigoye kubishyira mubikorwa, kandi ndatekereza kubishyira mubikorwa bya hackers - kugeza icyo gihe, niba ukeneye gukoresha DP Alternate Mode kugirango usohore DP cyangwa HDMI hejuru yicyambu cya USB-C, hariho chip nka CYPD3120 igufasha kwandika software ikora ibi.
Kimwe mu bintu bituma DP Alternate Mode igaragara ni uko ifite inzira enye zihuta kuri USB-C, igufasha guhuza USB3 ihuza kuruhande rumwe rwicyambu cya USB-C hamwe nu murongo uhuza DisplayPort ihuza kuri ikindi. Nuburyo ibyambu byose "USB3 Ports, Peripherals, na HDMI Out" bikora. Niba imiyoboro ibiri-ikemuwe ari imbogamizi kuri wewe, urashobora kandi kugura adapter ya quad-lane - kubera kubura USB3, ntihazabaho ihererekanyamakuru, ariko urashobora kubona ibyemezo bihanitse cyangwa ibipimo byikarita hamwe ninzira ebyiri ziyongera kuri DisplayPort.
Ndabona DisplayPort Ubundi buryo bwo kuba kimwe mubintu byiza byerekeranye na USB-C, kandi mugihe mudasobwa zigendanwa zihenze (cyangwa zibabaje cyane) na terefone zidashyigikiye, nibyiza kugira igikoresho gikora. Nibyo, rimwe na rimwe isosiyete nini ibona ibyo byishimo mu buryo butaziguye, nkuko Google yabikoze.
By'umwihariko, ukoresheje USB-C urashobora kubona Thunderbolt 3, kandi vuba Thunderbolt 4, ariko kugeza ubu biratangaje. Inkuba ya 3 yari isanzwe yihariye yihariye yaje gufungurwa na Intel. Ikigaragara nuko badafunguye bihagije cyangwa bafite ikindi caveat, kandi kubera ko ibikoresho bya Thunderbolt 3 mwishyamba bikomeje kubakwa gusa hamwe na chip ya Intel, ndakeka ko kubura irushanwa arinimpamvu ituma ibiciro bikomeza kuba bibi. ifasi ya digitale. Kuki ushakisha ibikoresho bya Thunderbolt ubanza? Usibye umuvuduko mwinshi, hari ikindi kintu cyica.
Ubona umurongo wa PCIe hejuru ya Thunderbolt kimwe na 4x umurongo! Iyi yabaye ingingo ishyushye kubakeneye inkunga ya eGPU cyangwa ububiko bwihuse bwo hanze muburyo bwa drives ya NVMe hackers bamwe bakoresha kuri PCIe ifatanye na FPGAs. Niba ufite mudasobwa ebyiri zikoreshwa na Thunderbolt (urugero, mudasobwa zigendanwa ebyiri), urashobora kandi kuzihuza ukoresheje umugozi ushoboye wa Thunderbolt - ibi birema imiyoboro yihuta yihuta hagati yabo nta bice byongeweho. Nibyo, birumvikana, Inkuba irashobora guhuza byoroshye DisplayPort na USB3 imbere. Tekinoroji ya Thunderbolt irakomeye cyane kandi iraryoshye kubakoresha bateye imbere.
Nyamara, ubu bukonje bwose bugerwaho hifashishijwe tekinoroji yihariye kandi igoye. Inkuba ntabwo arikintu hacker yonyine ishobora gukora byoroshye, nubwo umuntu agomba kugerageza umunsi umwe. Nubwo nubwo inkuba ya Thunderbolt ifite ibintu byinshi, uruhande rwa software akenshi rutera ibibazo, cyane cyane iyo bigeze nko kugerageza gusinzira kugirango ukore kuri mudasobwa igendanwa utiriwe ugonga eGPU. Niba bitaragaragara neza, ntegereje Intel ibishyira hamwe.
Nkomeje kuvuga "multiplexer". Ibi ni ibiki? Muri make, iki gice gifasha mugukemura ukuboko kwihuta ukurikije USB-C kuzunguruka.
Umuvuduko Wihuse ni igice cya USB-C cyibasiwe cyane no kuzenguruka icyambu. Niba icyambu cya USB-C gikoresha Umuvuduko Wihuse, uzakenera chip ya multiplexer (multiplexer) chip kugirango ucunge ibyerekezo bibiri bishoboka USB-C - guhuza icyerekezo cyibyambu ninsinga kumpande zombi hamwe nukuri kwihuta kwimbere. . na transmitter bihujwe nigikoresho cyahujwe. Rimwe na rimwe, niba chip yihuta yagenewe USB-C, izi multiplexers ziri imbere chip yihuta, ariko akenshi usanga ari chip zitandukanye. Urashaka kongeramo Hi-Speed USB-C igikoresho kidasanzwe gishyigikira Hi-Speed USB-C? Multiplexers izashimangira ibikorwa byitumanaho byihuse.
Niba igikoresho cyawe gifite USB-C ihuza Umuvuduko mwinshi, uzakenera multiplexer - insinga zihamye hamwe nibikoresho bifite umuhuza ntibikeneye. Mubisanzwe, niba ukoresha umugozi kugirango uhuze ibikoresho bibiri byihuse hamwe na USB-C, byombi bizakenera multiplexer - kugenzura kuzenguruka insinga ninshingano za buri gikoresho. Ku mpande zombi, multiplexer (cyangwa PD umugenzuzi uhujwe na multiplexer) izagenzura icyerekezo cya CC pin hanyuma ikore uko bikwiye. Na none, inyinshi murizo multiplexer zikoreshwa mubikorwa bitandukanye, ukurikije icyo ushaka kuva ku cyambu.
Uzabona multiplexer ya USB3 muri mudasobwa zigendanwa zihenze zishyira mu bikorwa USB 3.0 gusa ku cyambu cya Type-C, kandi niba ishyigikiye DisplayPort, uzagira multiplexer hamwe ninyongera yinyongera yo kuvanga ibyo bikoresho byibikoresho. Muri Thunderbolt, multiplexer izaba yubatswe muri chip ya Thunderbolt. Kuri ba hackers bakorana na USB-C ariko badafite uburyo bwo kugera kuri Thunderbolt cyangwa badakeneye Thunderbolt, TI na VLI batanga umubare wibyiza byinshi bigamije intego zitandukanye. Kurugero, Nakoresheje DisplayPort hejuru ya USB-C vuba aha, kandi VL170 (bisa nkaho ari clone 1: 1 ya TI ya HD3SS460) isa na chip nini yo gukoresha DisplayPort + USB3 ikoreshwa.
USB-C multiplexers ishyigikira DisplayPort (nka HD3SS460) ntabwo isanzwe ikora CC pin igenzura no guhinduka, ariko ibyo ni imbogamizi yumvikana - DisplayPort isaba guhuza porogaramu yihariye ya PD, ni ngombwa cyane. ubushobozi bwimikorere. Wishimiye USB3 idasaba guhuza PD? VL161 nuburyo bworoshye USB3 multiplexer IC hamwe ninjiza ya polarite, urashobora rero gusobanura polarite wenyine.
Niba kandi udakeneye gutahura polarite - ni 5v gusa igereranya PD ihagije kuri USB3 ukeneye? Koresha ikintu kimeze nka VL160 - gihuza analog yakira PD yakira ninkomoko, imbaraga zo gutunganya hamwe numuvuduko wihuse uhuza byose murimwe. Ni chip nyayo "Ndashaka USB3 hejuru ya USB-C, ndashaka ko byose biyobora kuri njye"; kurugero, amakarita yafunguwe ya HDMI aheruka gukoresha ikarita ya VL160 kubicyambu cya USB-C. Kugira ngo bibe byiza, ntabwo nkeneye gutandukanya VL160 - hariho microcircuits nyinshi; "USB3 mux ya USB-C, kora byose" birashoboka ko ari ubwoko buzwi cyane bwa chip bijyanye na USB-C.
Hariho umurage utandukanye USB-C ubundi buryo. Iya mbere, ntabwo nzarira amarira, ni HDMI Ubundi buryo; ishyira gusa pin ya HDMI ihuza hejuru ya pin ya USB-C ihuza. Irashobora kuguha HDMI hejuru ya USB-C, kandi bigaragara ko iboneka kuri terefone zigendanwa mugihe gito. Ariko, igomba guhangana nuburyo bworoshye bwo guhindura HDMI DisplayPort Ubundi buryo, mugihe HDMI-DP ihinduka akenshi ihenze kandi ntishobora gukoreshwa ifatanije na USB 3.0 kuko HDMI isaba ibice bine bitandukanye hamwe nimizigo ya HDMI, nkuko bigaragara nkaho bigaragara. kwihutisha iterambere rya HDMI Alt Mode mubutaka. Nizera rwose ko bigomba kuguma aho kuko ntizera ko isi yacu ishobora gutera imbere wongeyeho HDMI nyinshi.
Ariko, irindi rirashimishije rwose - ryitwa VirtualLink. Ibigo bimwe byikoranabuhanga bikora kubushobozi bwa USB-C muri VR - nyuma yubundi, nibyiza cyane mugihe na Headet ya VR ikeneye umugozi umwe kubintu byose. Nyamara, indorerwamo za VR zisaba gukemurwa cyane-kwerekana-kwerekana, kwerekana amashusho yerekana amashusho menshi, kimwe no kwihuta kwamakuru yihuta ya kamera na sensor, kandi bisanzwe "guhuza-byombi DisplayPort + USB3 ″ guhuza ntibishobora gutanga ibintu nkibi. Icyo gihe. Noneho ukora iki noneho
Itsinda rya VirtualLink rivuga ko byoroshye: urashobora guhuza ibice bibiri bya USB2 birenze kuri USB-C hanyuma ugakoresha pin enye kugirango uhuze USB3. Wibuke USB2 kugeza USB3 yo guhindura chip navuze mu ngingo ngufi hashize umwaka? Nibyo, intego yambere yari VirtualLink. Byumvikane ko, iyi mikorere isaba umugozi wigiciro uhenze cyane hamwe nibindi bibiri byongeweho gukingirwa, kandi bisaba ingufu zigera kuri 27W ziva muri PC, ni ukuvuga 9V isohoka, idakunze kugaragara kumashanyarazi ya USB-C cyangwa ibikoresho bigendanwa. imbaraga. Itandukaniro riri hagati ya USB2 na USB3 rirababaje kuri bamwe, ariko kuri VR VirtualLink isa ningirakamaro cyane.
GPU zimwe zizana inkunga ya VirtualLink, ariko ibyo ntibihagije mugihe kirekire, na mudasobwa zigendanwa zizwiho kubura ibyambu bya USB-C nabyo sibyo. Ibi byatumye Valve, umukinnyi wingenzi mumasezerano, asubira inyuma yo kongera VirtualLink kwishyira hamwe kurutonde rwa Valve, kandi ibintu byose byamanutse biva aho. Kubwamahirwe, VirtualLink ntabwo yigeze ikundwa. Byaba ubundi buryo bushimishije - umugozi umwe waba amahitamo meza kubakoresha VR, kandi bisaba voltage ndende hejuru ya USB-C nabyo byaduha ibirenga 5V hamwe nibikorwa bya PD. Ibyambu - Yaba mudasobwa zigendanwa cyangwa PC zitanga iyi miterere muriyi minsi. Nibyo, kwibutsa gusa - niba ufite icyambu cya USB-C kuri desktop cyangwa mudasobwa igendanwa, rwose izaguha 5V, ariko ntacyo uzabona kiri hejuru.
Ariko, reka turebe uruhande rwiza. Niba ufite imwe muri izi GPU hamwe nicyambu cya USB-C, izashyigikira USB3 na DisplayPort!
Ikintu gikomeye kuri USB-C nuko abacuruzi cyangwa ba hackers bashobora gusobanura muburyo bwabo butandukanye niba babishaka, kandi mugihe adapter izaba ifite igice cya kabiri, biracyari icyambu cya USB-C cyo kwishyuza no kohereza amakuru. Urashaka Ethernet Ubundi buryo cyangwa Port SATA? kora. Igihe cyashize cyo guhiga umuhuza udasobanutse cyane kubikoresho byawe kuko buri dock na charge ihuza biratandukanye kandi birashobora kugura amadolari arenga $ 10 buri umwe niba adasanzwe kuboneka.
Ntabwo buri cyambu cya USB-C gikeneye gushyira mubikorwa ibyo byose, kandi benshi ntibabikora. Nyamara, abantu benshi barabikora, kandi uko ibihe bigenda bisimburana, tubona byinshi kandi byinshi biva mubyambu bisanzwe USB-C. Uku guhuriza hamwe hamwe nibisanzwe bizatanga umusaruro mugihe kirekire, kandi nubwo hazabaho gutandukana burigihe, ababikora baziga guhangana nabo neza.
Ariko ikintu kimwe nahoraga nibaza ni ukubera ko kuzenguruka kw'icyuma bidakorwa mugushira + na - insinga kuruhande. Rero, niba plug ihujwe muburyo "butari bwo", + izahuzwa - na - izahuzwa na +. Nyuma yo gushushanya ibimenyetso kubakira, icyo ugomba gukora ni uguhindura bits kugirango ubone amakuru yukuri.
Byibanze, ikibazo nikimenyetso cyerekana ubunyangamugayo no kunyura. Tekereza, vuga, umuhuza wa 8-pin, imirongo ibiri ya bane, 1/2/3/4 kuruhande rumwe na 5/6/7/8 kurundi ruhande, aho 1 ihabanye 5. Reka tuvuge ko ushaka couple +/- kwakira / gutangaza. Urashobora kugerageza gushyira Tx + kuri pin 1, Tx- kuri pin 8, Rx + kuri pin 4, na Rx- kuri pin 5. Biragaragara, kwinjiza inyuma gusa swaps +/-.
Ariko ibimenyetso byamashanyarazi ntabwo bigenda rwose hejuru yikimenyetso, bigenda hagati yikimenyetso no kugaruka kwayo mumashanyarazi. Tx- / Rx- igomba kuba "kugaruka" ya Tx + / Rx + (kandi biragaragara ko aribyo). Ibi bivuze ko ibimenyetso bya Tx na Rx bihuza.
Urashobora "kugerageza" kugerageza gukosora ibi ukora ibimenyetso byuzuzanya - mubyukuri ugashyira indege ikomeye cyane kuruhande rwa buri kimenyetso. Ariko muriki gihe, utakaza itandukaniro ryuburyo busanzwe bwubudahangarwa bwurusaku, bivuze ko umuhanda woroshye uva Tx + / Rx- uhanganye ntusiba.
Niba ugereranije ibi no gushyira Tx + / Tx- kuri pin 1/2 na 7/8 na Rx + / Rx- kuri pin 3/4 na 5/6 ukoresheje multiplexer, ubu ibimenyetso bya Tx / Rx ntibirenga kandi inzira zose zambutse kuri contact Tx cyangwa Rx, bizaba bimwe mubisanzwe byombi kandi byishyuwe igice.
(Biragaragara, umuhuza nyawe azagira ibinini byinshi byubutaka, gusa sinabivuze kubwubugufi.)
> Guhuriza hamwe bizana ubwuzuzanye bigoye kubivuga, IMO ibyo USB-C izana ni isi gusa yihishe idahuye bigoye kubyumva kubuhanga buhanga-tekinoloji kuko ibisobanuro bitanerekana ibyo ishobora / idashobora gukora. kandi bizarushaho kuba bibi nkuko byongeweho ubundi buryo, kandi izo nsinga zimwe zifite ibibazo…
Imiyoboro myinshi yabanjirije USB-C yari ihuza ingunguru, zihendutse cyane kuruta USB-C. Mugihe ibirango byinshi bya docking bishobora kugira imiyoboro idasanzwe itesha umutwe, akenshi usanga bafite uburyo butaziguye bwo kugera kuri PCI-E nizindi bisi, kandi mubisanzwe bafite inzira nini cyane - byihuse kuruta USB-C, byibuze ugereranije nigihe cyawe. … USB-C ntabwo yari inzozi kubatekamutwe bashakaga USB-2 gusa, umuhuza uhenze, kandi umuhuza wa dock ntabwo wari mwiza, ariko mugihe ukeneye ibintu bigoye. Iyo bigeze kubushobozi bwihuse, USB-C iyijyana kurundi rwego rwimikorere.
Nkako, ivyo nico cantangaje. Igipimo cyemerera byose, ariko ntamuntu uzashyira mubikorwa ikintu cyose cyagora ibikoresho bibiri bya USB-C gukorera hamwe. Nanyuzemo; Nahaye imbaraga tablet yanjye nkoresheje USB-A power adapt na USB-A kugeza USB-C mumyaka. Ibi binyemerera gutwara adapteri ya tablet na terefone. Yaguze mudasobwa igendanwa kandi adapteri ishaje ntizayishyuza - nyuma yo gusoma inyandiko ibanza, nasanze bishoboka ko ikeneye imwe mumashanyarazi maremare adapter ya USB-A idashobora gutanga. Ariko niba utazi umwihariko wiyi interineti igoye cyane, ntabwo byumvikana na gato impamvu umugozi ushaje udakora.
Ndetse umutanga umwe ntashobora gukora ibi. Twabonye ibintu byose kuva Dell mu biro. Laptop ya Dell, Dell docking station (USB3), na monitor ya Dell.
Ntakibazo nakoresha dock, mbona ikosa rya "Erekana imipaka ntarengwa", ikosa rya "Kwishyuza imipaka", imwe gusa muri ecran ebyiri ikora, cyangwa ntishobora guhuza na dock na gato. Ni akajagari.
Ivugurura ryibikoresho bigomba gukorerwa kububiko, kuri sitasiyo ya dock, kandi abashoferi nabo bagomba kuvugururwa. Byarangije bituma ikintu kibi gikora. USB-C yamye ari umutwe.
Nkoresha sitasiyo ya Dell itari Dell kandi ibintu byose byagenze neza! = D Gukora icyuma cyiza cya USB-C ntabwo bisa nkibigoye - mubisanzwe bakora neza kugeza igihe uhuye nibidasanzwe bya Thunderbolt, kandi nubwo bimeze bityo hariho ibibazo mubice "gucomeka, gucomeka, gukora". Ntabwo nzabeshya, aha nashakaga kubona igishushanyo cyibibaho bya mudasobwa igendanwa ya Dell hamwe na sitasiyo za dock.
Arya afite ukuri. Ibibazo byose byarazimye mugihe naguze USB-C ihendutse ikoreshwa na Amazone. Mwandikisho, webkamera, USB dongles irashobora gucomeka, monite icomeka kuri port ya USB-C, HDMI, cyangwa DP kuri mudasobwa igendanwa, kandi yiteguye kugenda. Nabwiwe icyo gukora numusore wa IT wavuze ko Dell dock idakwiye amafaranga.
Oya, aba ni Dell injiji gusa - biragaragara ko bahisemo gukora ibicuruzwa bidahuye na USB-C mugihe bakoresha umuhuza umwe.
Nibyo, niba umbajije, igikoresho kimeze nka tablet gikeneye gusobanuka neza "kuki kitishyurwa neza". Ubutumwa bwa pop-up "Nibura 9V @ 3A charger ya USB-C isabwa" bizakemura ibibazo byabantu nkibi kandi bikore neza ibyo uwakoze tablet yiteze. Ariko, ntidushobora no kwizera ko umwe muribo azasohoza niyo ivugurura rya software imwe nyuma yuko igikoresho gitangiye kugurishwa.
Ntabwo bihendutse gusa, ahubwo birakomeye. Ni bangahe uhuza USB uhuza wabonye ku bikoresho bitandukanye? Nkunze kubikora - kandi mubisanzwe igikoresho nk'iki kijugunywa kure, kubera ko bidashoboka mubukungu kugisana…
USB ihuza USB, itangiriye kuri micro USB, yagiye ihindagurika, kandi igomba guhora ucomeka kandi ugacomeka, mubisanzwe nabantu badahuza neza, gukoresha imbaraga nyinshi, kuzunguruka kuruhande rumwe, bituma abahuza batera ubwoba. Kubyerekeranye namakuru, ibi birashobora kwihanganira, ariko urebye ko USB-C nayo ikoreshwa mugukoresha ingufu zose kuva kumasaha yubwenge kugeza kuri mudasobwa zigendanwa zose hamwe nibikoresho byose bya elegitoronike bidakoresha amakuru na gato, umuhuza wangiritse uzaba byinshi kandi bisanzwe. . Birushijeho kuduhangayikisha - kandi nta mpamvu ifatika.
Nibyo, Nabonye gusa umuhuza umwe wavunitse kandi biroroshye rwose gukosora (usibye verisiyo ya Dell BS, ikora gusa kuri charger nyirizina ishobora kuvugana nayo, ikaba ari flimsy, ushobora kuyangiza nubwo waba ntuzigera utwara igare ..) Ndetse kubantu basana inararibonye, umuhuza USB-C uzaba PITA, hamwe na PCB nyinshi, uduce duto two kugurisha…
Guhuza ingunguru mubisanzwe byapimwe kubice byizunguruka (cyangwa munsi) ya USB-C isanzwe. Ibi ni ukubera ko hagati ya pin ihindagurika igihe cyose yinjijwe, kandi hamwe na USB, ukuboko kwamaboko ni kugufi. Nabonye jack nyinshi za barrale zangiritse mugukoresha.
Imwe mumpamvu USB-C isa nkaho itizewe ni umuhuza uhendutse cyangwa insinga. Niba ubonye ibicuruzwa bisa "stilish" cyangwa "cooler" hamwe no gutera inshinge cyangwa ikindi icyo aricyo cyose, birashoboka. Gusa kuboneka kubakora inganda zikomeye zifite ibisobanuro n'ibishushanyo.
Indi mpamvu nuko ukoresha USB-C kuruta guhuza imiterere ya barriel. Terefone ihuza kandi igahagarika buri munsi, rimwe na rimwe inshuro nyinshi.
Igihe cyo kohereza: Jun-24-2023