Chimwe chezvinhu zvinoshamisa nezve USB-C kugona kwayo kwepamusoro-kumhanya. Iyo pinout inokupa iwe mana akakwira-kumhanya akasiyana mapeya uye akati wandei-anomhanya akasiyana-siyana maviri, achikubvumidza iwe kutamisa huwandu hukuru hwe data kuburikidza nemakonikisheni isingasviki dime. Haasi ese maturusi anoshandisa chimiro ichi, uye haafanire - USB-C yakagadzirwa kuti iwanikwe kune ese anotakurika zvishandiso. Nekudaro, kana chishandiso chako chichida kumhanya zvakanyanya pamusoro pe USB-C, iwe uchaona kuti USB-C inogona kukupa iyo kumhanya kwakanyanya uye nemafambiro ainoita.
Iko kugona kuwana yakakwirira-kumhanya interface kubva ku USB-C inonzi Alternate Mode, kana Alternate Mode kwenguva pfupi. Idzo nzira nhatu dzaungasangana nadzo nhasi USB3, DisplayPort, uye Thunderbolt, iine imwe yatopera, seHDMI neVirtualLink, uye vamwe vari kusimuka, se USB4. Mazhinji mamwe modhi anoda USB-C kutaurirana kwedhijitari uchishandisa imwe mhando yePD yekubatanidza mameseji. Nekudaro, haasi ese ma USB3s ari nyore. Ngatione kuti imwe template inoita sei.
Kana iwe wakaona pinout, waona mapini ekumhanya. Nhasi ndinoda kukuratidza kuti ndeapi mainterfaces aripo kubva kumapini aya nhasi. Iyi haisi rondedzero yakazara kana yakakura - ini handitaure nezve zvinhu zvakaita se USB4, semuenzaniso, muchidimbu nekuti ini handizive zvakakwana nezvazvo kana kuva neruzivo nazvo; zvakachengeteka kufunga kuti tichawana mamwe ma USB-akashongedzerwa maturusi mune ramangwana -C kune yakakwirira-kumhanya michina. Zvakare, USB-C inochinjika zvakakwana zvekuti matsotsi anogona kufumura Ethernet kana SATA nenzira inoenderana ne USB-C - kana zvirizvo zvauri kutsvaga, pamwe ongororo iyi inogona kukubatsira kuti uzvione.
USB3 yakanyanya, yakapusa - ingori mashoma eTX uye akati wandei eRX, kunyangwe mwero wekutamisa wakakwira zvakanyanya kupfuura USB2, inodzoreka kune vanoba. Kana iwe uri kushandisa multilayer PCB ine USB3 siginecha impedance control uye ruremekedzo rwekusiyanisa vaviri vaviri, yako USB3 yekubatanidza inowanzoshanda zvakanaka.
Hazvina zvakawanda zvachinja kune USB3 pamusoro pe USB-C - iwe unenge uine multiplexer yekubata kutenderera, asi ndizvozvo. USB3 multiplexers yakawanda, saka kana ukawedzera USB3-inogonesa USB-C chiteshi kune yako mamaboard, haungaite kuti upinde mumatambudziko. Kune zvakare Dual Channel USB3, iyo inoshandisa maviri akafanana USB3 chiteshi kuwedzera bandwidth, asi matsotsi haawanzo mhanya mukati kana kuda izvi, uye Thunderbolt inoda kuvhara nzvimbo iyi zvirinani. Unoda kushandura USB3 mudziyo kuita USB-C mudziyo? Zvese zvaunoda chaizvo ndeye multiplexer. Kana iwe uri kufunga nezvekuisa MicroUSB 3.0 yekubatanidza pane yako mamaboard kune yako-yakakwira-kumhanya midziyo, ipapo ndinokumbira zvine ruremekedzo asi zvakasimba kuti uchinje pfungwa dzako uye uise USB-C yekubatanidza uye VL160 pairi.
Kana uri kugadzira USB3 mudziyo une plug, hautomboda multiplexer kubata kutenderera - kutaura zvazviri, haudi chero kutenderera kunoonekwa. Imwe chete isingadzoreki 5.1kΩ resistor inokwana kugadzira USB3 flash drive inobaira yakananga mu USB-C port, kana kugadzira USB-C yechirume kune yechikadzi USB-A 3.0 adapta. Kusvika pazvigadziko zvinoenda, unogona kudzivirira kushandisa multiplexer kana uine yemahara USB3 yekubatanidza kupira, izvo zvisiri izvo zvese izvo. Ini handizive zvakakwana nezve mbiri mbiri chiteshi USB3 kuve nechokwadi kana mbiri chiteshi USB3 ichitsigira kubatana kwakadaro, asi ndinofunga mhinduro yekuti "kwete" ingangoita kupfuura "hongu"!
DisplayPort (DP) ishongedzo huru yekubatanidza zviratidziro-yakanyanya-yakatora HDMI pamatafura, ichitonga yakavakirwa-mukati nzvimbo yekuratidzira nenzira yeDP, uye kuendesa resolution yepamusoro pamusoro petambo imwe, kazhinji iri nani pane HDMI. Inogona kushandurwa kuita DVI kana HDMI uchishandisa adapta isingadhure inoshandisa iyo DP ++ chiyero uye haina humambo-isina HDMI. Zvine musoro kuti mubatanidzwa weVESA ushande neboka re USB kushandisa DisplayPort rutsigiro, kunyanya sezvo DisplayPort transmitters muSoCs ichiwedzera kufarirwa.
Kana iwe uri kushandisa dock ine HDMI kana VGA kubuda, inoshandisa DisplayPort Alternate Mode kuseri kwezviitiko. Mamonitor anowedzera kuuya neDisplayPort yekupinda pamusoro pe USB-C, uye nekuda kwechinhu chinonzi MST, unogona kubatanidza mamonitor, achikupa akawanda-yekutarisa kumisikidzwa netambo imwe chete - kunze kwekunge uri kushandisa Macbook, sekusiya kwaita Apple. macOS. MST inotsigirwa mu.
Zvakare, inonakidza chokwadi - DP Alternate Mode ndeimwe yeashoma Alternate Modes anoshandisa SBU mapini anodzokororwa kuDisplayPort AUX pair. Kushaikwa kwakawanda kwe-USB-C mapini kunoreva zvakare kuti DP yekumisikidza mapini haafanire kuverengerwa, kunze kweDP++ HDMI/DVI inoenderana modhi, saka ese USB-C DP-HDMI adapta anoshanda zvinobudirira DP-HDMI anoshandura. Masking - Kusiyana neDP ++, DP ++ inobvumidza iwe kushandisa nhanho switch yekutsigira HDMI.
Kana iwe uchida kushandura DisplayPort, iwe ungangoda DP-inogonesa multiplexer, asi zvakanyanya kukosha, unofanirwa kukwanisa kutumira mameseji ePD. Chekutanga, iyo yese "kupa / kukumbira imwe DP modhi" chikamu chinoitwa kuburikidza nePD - hapana akakwana anopikisa. Iko hakuna zvakare mapini emahara eHPD, inova chiratidzo chakakosha muDisplayPort, saka hotplug uye zviitiko zvekubvisa zvinotumirwa semeseji pamusoro pePD link. Izvo zvakati, hazvina kuoma kuita, uye ndiri kufunga nezvekuita-kune hushamwari - kusvika ipapo, kana iwe uchida kushandisa DP Alternate Mode kuburitsa DP kana HDMI pamusoro pe USB-C port, kune machipisi akaita se CYPD3120 iyo inokutendera iwe kunyora firmware yeizvi.
Chimwe chezvinhu chinoita kuti DP Alternate Mode ibude pachena ndechekuti ine nzira ina dzekumhanya-mhanya pa USB-C, zvichikubvumidza kuti ubatanidze USB3 yekubatanidza kune rimwe divi re USB-C chiteshi uye mbiri-link yeDisplayPort yekubatanidza pane. zvimwe. Aya ndiwo mashandiro anoita ese "USB3 Ports, Peripherals, uye HDMI Out" docks. Kana maviri-lane resolution iri muganho kwauri, iwe unogona zvakare kutenga quad-lane adapta - nekuda kwekushaikwa kwe USB3, hapazove nekuchinjisa data, asi iwe unogona kuwana yakakwirira resolution kana furemu mareti ane maviri ekuwedzera eDisplayPort nzira.
Ini ndinoona DisplayPort Alternate Mode sechimwe chezvinhu zvakanakisa nezve USB-C, uye nepo yakachipa (kana yakanyanya kusiririsa) malaptop nenhare zvisingazvitsigire, zvakanaka kuve nechigadzirwa chinoita. Ehe, dzimwe nguva kambani hombe inowana iyo mufaro zvakananga, sezvakaitwa neGoogle.
Kunyanya, kuburikidza ne USB-C unogona kuwana Thunderbolt 3, uye munguva pfupi Thunderbolt 4, asi kusvika zvino zvinongonaka. Thunderbolt 3 pakutanga yaive proprietary yakatarwa iyo yakazovhurwa yakavhurwa neIntel. Sezviri pachena ivo havana kuvhurika zvakakwana kana kuve neimwe caveat, uye sezvo Thunderbolt 3 zvishandiso musango zvichiri kuvakwa chete neIntel chips, ndiri kufungidzira kushaikwa kwemakwikwi ndicho chikonzero nei mitengo ichiramba yakagadzikana. digital ndima. Sei uchitsvaga Thunderbolt zvishandiso pakutanga? Pamusoro pekumhanya kwepamusoro, pane imwe mhondi ficha.
Iwe unowana PCIe bandwidth pamusoro peThunderbolt pamwe nekusvika ku4x bandwidth! Iyi yanga iri nyaya inopisa kune avo vanoda eGPU tsigiro kana kukurumidza kuchengetedza kwekunze nenzira yeNVMe madhiraivha ayo mamwe matsotsi anoshandisa PCIe-yakanamatira FPGAs. Kana iwe uine makombiyuta maviri akashandiswa neThunderbolt (somuenzaniso, malaptops maviri), unogonawo kuvabatanidza uchishandisa tambo ye-Thunderbolt-enabled - izvi zvinogadzira hukuru hwepamusoro-soro pakati pavo pasina zvimwe zvikamu. Hongu, hongu, Thunderbolt inogona nyore kutanha DisplayPort uye USB3 mukati. Thunderbolt tekinoroji ine simba kwazvo uye inonaka kune vashandisi vepamberi.
Nekudaro, kutonhora kwese uku kunowanikwa kuburikidza nehunyanzvi uye yakaoma tekinoroji stack. Thunderbolt hachisi chimwe chinhu chinogona kugadzikwa nyore nyore neanobira, kunyangwe mumwe munhu achifanira kuzviedza rimwe zuva. Uye kunyangwe iyo Thunderbolt dock ine akawanda maficha, iyo software side inowanzokonzera matambudziko, kunyanya kana zvasvika kuzvinhu zvakaita sekuyedza kurara kuti ushande palaptop pasina kurovera iyo eGPU musimboti. Kana zvisiri pachena parizvino, ndiri kutarisira Intel kuiisa pamwechete.
Ndinoramba ndichiti "multiplexer". Ichi chii? Muchidimbu, chikamu ichi chinobatsira kubata ruoko rwakakura-kumhanya zvinoenderana ne USB-C kutenderera.
Yakakwira-Speed Lane chikamu che USB-C icho chinonyanya kukanganiswa nekutenderera kwechiteshi. Kana yako USB-C port ichishandisa High Speed Lane, iwe unozoda multiplexer (multiplexer) chip kubata maviri anobvira USB-C matende - kurongedza kutaridzika kwezviteshi uye tambo pamigumo yese neiyo chaiyo yemukati yekumhanya inogamuchira. . uye ma transmitters anofananidzwa kune yakabatana mudziyo. Dzimwe nguva, kana iyo yekumhanyisa chip yakagadzirirwa USB-C, aya akawanda maxers ari mukati mekumhanya chip, asi kazhinji ari akaparadzana machipisi. Unoda kuwedzera Hi-Speed USB-C rutsigiro kune mudziyo usingatotsigire Hi-Speed USB-C? Multiplexers inosimbisa mashandiro ekumhanya-mhanya.
Kana mudziyo wako uine USB-C yekubatanidza ine High Speed Lane, iwe unozoda multiplexer - yakagadziriswa tambo uye zvishandiso zvine majoini hazvidi. Kazhinji, kana iwe uri kushandisa tambo yekubatanidza maviri-yakakwira-kumhanya midziyo ine USB-C inotsvedza, ivo vese vanozoda multiplexer-kudzora kutenderera kwetambo ibasa rechishandiso chimwe nechimwe. Pamativi ese maviri, iyo multiplexer (kana iyo PD controller yakabatana kune yakawandaxer) inodzora kutungamira kweCC pini uye kuita zvinoenderana. Zvakare, mazhinji eaya akawanda anoshandiswa kune akasiyana zvinangwa, zvichienderana nezvaunoda kubva pachiteshi.
Iwe uchaona akawanda e USB3 mumalaptops akachipa anongoshandisa USB 3.0 pane Type-C chiteshi, uye kana ikatsigira DisplayPort, iwe uchave nemultiplexer ine imwe yekuwedzera yekusanganisa aya masaini emudziyo. MuThunderbolt, iyo yakawanda ichavakwa muThunderbolt chip. Kune ma hackers anoshanda ne USB-C asi asina mukana weThunderbolt kana asingade Thunderbolt, TI neVLI zvinopa akati wandei akanaka akawanda ezvibodzwa zvakasiyana. Semuenzaniso, ndanga ndichishandisa DisplayPort pamusoro pe USB-C nguva pfupi yadarika, uye iyo VL170 (inoratidzika kunge iri 1: 1 clone yeTI's HD3SS460) inoita kunge chip huru cheDisplayPort + USB3 combo kushandiswa.
USB-C multiplexers inotsigira DisplayPort (senge HD3SS460) haiite CC pini kutonga uye kutendeuka kuona, asi icho chinonzwisisika muganho - DisplayPort inoda zvakaringana application-chaiyo PD link, iyo yakakosha. multiplexer kugona. Iwe unofara here ne USB3 iyo isingade PD yekubatanidza? Iyo VL161 iri nyore USB3 multiplexer IC ine polarity yekupinda, saka iwe unogona kutsanangura iyo polarity iwe pachako.
Kana iwewo usingade kuonekwa polarity - i5v chete analog PD inokwana zvaunoda USB3? Shandisa chimwe chinhu seVL160 - inosanganisa analog PD vanogamuchira uye masosi, kugadzirisa simba uye yakakwirira-kumhanya track inopindirana zvese mune imwe. Iyo chip chaiyo "Ndinoda USB3 pamusoro pe USB-C, ndinoda kuti zvese zvinditungamirire"; semuenzaniso, ichangoburwa yakavhurwa sosi HDMI makadhi ekutora anoshandisa iyo VL160 kune yavo USB-C ports. Kuti ndive akanaka, ini handifanire kuburitsa iyo VL160 - kune akawanda ema microcircuits akadaro; "USB3 mux ye USB-C, ita zvese" ingangove ndiyo inonyanya kufarirwa mhando ye USB-C ine hukama chip.
Kune akati wandei legacy USB-C alternate modes. Yekutanga, yandisingazodonhedze misodzi, ndeye HDMI Alternate Mode; inongoisa mapini eHDMI yekubatanidza pamusoro pemapini e USB-C yekubatanidza. Inogona kukupa HDMI pamusoro pe USB-C, uye inoita kunge yave kuwanikwa pamafoni kwenguva pfupi. Nekudaro, inofanirwa kukwikwidza nekureruka kwekushandura kuHDMI DisplayPort Alternate Mode, nepo HDMI-DP shanduko inowanzo kudhura uye haigone kushandiswa pamwe chete ne USB 3.0 nekuti HDMI inoda mapeji mana akasiyana uye HDMI marezenisi mukwende, sekureva kunoita senge. kukurudzira kuvandudzwa kweHDMI Alt Mode muvhu. Ndinotenda zvechokwadi kuti inofanira kugara ipapo nekuti handitendi kuti nyika yedu inogona kuvandudzwa nekuwedzera mamwe HDMI.
Nekudaro, imwe inonakidza chaizvo - inonzi VirtualLink. Mamwe makambani makuru etekinoroji ari kushanda pa USB-C kugona muVR - mushure mezvose, zvinotonhorera kana VR yako headset ichingoda tambo imwe chete pane zvese. Nekudaro, magirazi eVR anoda yakakwira-resolution mbiri-yekuratidza, yepamusoro-furemu-chiyero vhidhiyo yekusangana, pamwe neakakwira-kumhanyisa data yekubatanidza kune mamwe makamera nemasensa, uye yakajairwa "dual-link DisplayPort + USB3" musanganiswa haugone kupa zvinhu zvakadaro. panguva iyoyo. Uye unoita sei ipapo
Chikwata cheVirtualLink chinoti zviri nyore: unogona kubatanidza maviri USB2 redundant pairs kune USB-C yekubatanidza uye shandisa mapini mana kubatanidza USB3. Rangarira iyo USB2 kune USB3 shanduko chip yandakataura mune pfupi chinyorwa hafu yegore yapfuura? Ehe, chinangwa chayo chepakutanga chaive VirtualLink. Ehe, kuseta uku kunoda tambo inodhura yetsika uye maviri ekuwedzera akadzivirirwa peya, uye inoda kusvika ku27W yesimba kubva kuPC, kureva kubuda kwe9V, iyo isingawanzoonekwa pa USB-C majaja emadziro kana nharembozha. simba. Musiyano uripo pakati pe USB2 ne USB3 unoshungurudza vamwe, asi yeVR VirtualLink inotaridzika inobatsira.
Mamwe maGPU anouya nerutsigiro rweVirtualLink, asi izvo hazvina kukwana mukufamba kwenguva, uye malaptops anozivikanwa nekushaikwa kwe USB-C ports haadaro. Izvi zvakaita kuti Valve, mutambi akakosha muchibvumirano, adzokere kunze kwekuwedzera VirtualLink yekubatanidza kuValve Index, uye zvese zvakadzika kubva ipapo. Nehurombo, VirtualLink haina kuzombove yakakurumbira. Ingave imwe nzira inonakidza - tambo imwe chete ingave sarudzo yakanaka kune vashandisi veVR, uye inoda yakakwira voltage pamusoro pe USB-C inotipawo anopfuura 5V ine PD mashandiro. Ports - Hapana malaptop kana maPC anopa aya maficha mazuva ano. Ehe, chiyeuchidzo chete - kana uine USB-C chiteshi padesktop yako kana laptop, zvirokwazvo ichakupa 5V, asi iwe hauwane chero chinhu chepamusoro.
Zvisinei, ngatitarisei divi rakajeka. Kana iwe uine imwe yeaya maGPU ane USB-C chiteshi, inotsigira ese USB3 uye DisplayPort!
Chinhu chikuru pamusoro pe USB-C ndechekuti vatengesi kana matsotsi vanogona kunyatso tsanangura yavo imwe nzira kana vachida, uye nepo adapta ichinge iri semi-muridzi, ichiri chiteshi che USB-C chekuchaja uye kuendesa data. Unoda Ethernet Alternate Mode kana Dual Port SATA? zviite. Aenda mazuva ekuvhima zvibatanidza zvakanyanya kuvharika zvemidziyo yako sezvo dhodhi yega yega uye yekuchaja yekubatanidza yakasiyana uye inogona kudhura inodarika madhora gumi imwe neimwe kana isingawanzo kuwanikwa.
Haisi yega yega USB-C chiteshi inoda kuita ese aya maficha, uye mazhinji haadaro. Nekudaro, vanhu vazhinji vanodaro, uye nekufamba kwenguva, isu tinowedzera uye nekuwedzera kushanda kubva kune yakajairwa USB-C ports. Uku kubatanidzwa uye kumira kunobhadhara mukufamba kwenguva, uye kunyangwe paine kutsauka nguva nenguva, vagadziri vanodzidza kubata navo zvine hungwaru.
Asi chinhu chimwe chandagara ndichizvibvunza ndechekuti sei kutenderera kweplug kusingabatike nekuisa + uye – waya kumativi akatarisana. Saka, kana plug yakabatana nenzira "isina kunaka", + ichabatanidzwa - uye - ichabatanidzwa ne +. Mushure mekugadzirisa chiratidzo kune anogamuchira, zvese zvaunofanirwa kuita kudzosera kumashure mabits kuti uwane iyo data chaiyo.
Chaizvoizvo, dambudziko ndere chiratidzo chekuvimbika uye crosstalk. Fungidzira, toti, 8-pini yekubatanidza, mitsetse miviri yechina, 1/2/3/4 kune rimwe divi uye 5/6/7/8 kune rimwe, apo 1 akatarisana 5. Ngatiti iwe unoda peya +/- gamuchira /broadcast. Unogona kuedza kuisa Tx+ papini 1, Tx- papini 8, Rx+ papini 4, uye Rx- papini 5. Zviri pachena, kuisa kumashure chete swaps +/-.
Asi chiratidzo chemagetsi hachinyatso famba nepini yechiratidzo, inofamba pakati pechiratidzo nekudzoka kwayo mumunda wemagetsi. Tx-/Rx- inofanira kunge iri "kudzoka" kweTx+/Rx+ (uye zviri pachena zvinopesana). Izvi zvinoreva kuti masaini eTx neRx anopindirana.
Iwe "unogona" kuedza kugadzirisa izvi nekuita kuti zviratidzo zvienderane zvisina kuenzana - kunyanya kuisa ndege yepasi yakasimba padivi pechiratidzo chega chega. Asi mune iyi kesi, unorasikirwa neyakasiyana-siyana-yakajairika-modhi ruzha kusadzivirirwa, izvo zvinoreva kuti nyore crosstalk kubva Tx+/Rx- yakatarisana haidzike.
Kana iwe uchienzanisa izvi nekuisa Tx+/Tx- pamapini 1/2 uye 7/8 uye Rx+/Rx- pamapini 3/4 uye 5/6 kuburikidza nemultiplexer, ikozvino Tx/Rx masiginecha haayambuke uye zvese zvakasangana zvakakonzerwa. pamazita Tx kana Rx, ichave yakajairika kune ese maviri maviri uye inobhadharwa zvishoma.
(Zviripachena, yekubatanidza chaiyo ichavawo nemapini akawanda epasi, ini handina kungozvitaura nekuda kwehupfupi.)
> Kubatana kunounza kugarisana izvo zvakaoma kutaura, IMO zvinounzwa ne USB-C ingori nyika yezvakavanzika zvisingaenderane izvo zvakaoma kunzwisisa kune tech-savvy sezvo iwo ma specs asingatombo taura zvaanogona / zvaasingakwanise kuita. uye zvinozotonyanya kuipa sezvo mamwe mamodhi akawedzerwa, uye iwo tambo dzakafanana dzine nyaya futi…
Mazhinji pre-USB-C magetsi ekubatanidza aive mbiya anobatanidza, ayo akachipa zvakanyanya kupfuura USB-C. Nepo mhando zhinji dzezviteshi zvekumisikidza dzinogona kuve neasinganzwisisike zvibatanidza zvinonetsa, ivo vanowanzo kwanisa kuwana zvakananga kuPCI-E nemamwe mabhazi, uye kazhinji vane huwandu hwakakura hwenzira - nekukurumidza kupfuura USB-C, ingangoita nguva yako. … USB-C yaisave dambudziko kune matsotsi aingoda USB-2, chinongodhura chekubatanidza, uye chinongedzo chedhoki chaive chisina kunaka, asi kana uchinyatsoda zvakaoma. Kana zvasvika kune yakakwirira-kumhanya kugona, USB-C inoitora kune imwe nhanho yekuita.
Chokwadi, ndiwo waiva maonero anguwo. Iyo chiyero inobvumira zvese, asi hapana achaita chero chinhu chingaite kuti zviome kune chero maviri USB-C zvishandiso kushanda pamwechete. Ndakapfuura mazviri; Ndakagonesa piritsi rangu kuburikidza ne-USB-A simba adapta uye USB-A kune USB-C tambo kwemakore. Izvi zvinondibvumira kutakura adapta yehwendefa rangu nefoni. Ndakatenga laptop nyowani uye adapta yakare haizoibhadharise - mushure mekuverenga iyo yapfuura positi, ndakaona kuti ingangoda imwe yemhando yepamusoro iyo USB-A adapta isingakwanise kupa. Asi kana iwe usingazivi zvakananga zveiyi interface yakaoma kwazvo, saka hazvisi pachena kuti nei tambo yekare isingashande.
Kunyange mupi mumwe chete haakwanisi kuita izvi. Takawana zvese kubva kuna Dell muoffice. Dell laptop, Dell docking station (USB3), uye Dell monitor.
Hazvina mhosva kuti ndeipi dhoki yandinoshandisa, ndinowana "Ratidza yekubatanidza muganho" kukanganisa, "Kuchaja muganho" kukanganisa, imwe chete yemaviri skrini inoshanda, kana isingabatanidzike kuchiteshi zvachose. Zvakaipa.
Firmware zvigadziriso zvinofanirwa kuitwa pabhodhi reamai, docking station, uye vatyairi vanofanirawo kuvandudzwa. Zvakazoita kuti nhamo ishande. USB-C yagara iri musoro.
Ini ndinoshandisa zvisiri-Dell docking zviteshi uye zvese zvakafamba zvakanaka! =D Kugadzira yakanaka USB-C dock haiite seyakaoma - ivo vanowanzo shanda zvakanaka kusvika wasangana neThunderbolt oddities, uye kunyangwe ipapo pane matambudziko mu "plug, bvisa, shanda" umambo. Handinganyepe, panguva iyi ndaida kuona schematic yebhodhi reamai yeDell laptop ine idzi docking station.
Arya ichokwadi. Matambudziko ese akanyangarika pandakatenga yakachipa USB-C powered splitter kubva kuAmazon. Kiyibhodhi, mawebhukamera, USB dongles inogona kubatirwa mukati, iyo yekutarisa plugs mu USB-C, HDMI, kana DP port palaptop, uye yagadzirira kuenda. Ndakaudzwa zvekuita nemumwe mukomana weIT akati dhodhi reDell harina mari.
Aiwa, aya angori maDell idiots - sezviri pachena vakafunga kuita kuti chigadzirwa risaenderane ne USB-C kana vachishandisa imwechete yekubatanidza.
Hongu, kana iwe ukandibvunza, chigadziro chakafanana nepiritsi chinoda kunyatsojeka nezve "nei chisina kubhadharwa zvizere". Iyo pop-up meseji "Angangoita 9V @ 3A USB-C charger inodiwa" inogadzirisa matambudziko evanhu seizvi uye kuita chaizvo zvinotarisirwa nemugadziri wehwendefa. Nekudaro, isu hatitombotendi kuti chero ipi zvayo ichaburitsa kunyange imwe firmware update mushure mekunge mudziyo waenda kutengeswa.
Kwete chete yakachipa, asiwo yakasimba. Mangani mangani akatyoka USB anobatanidza awakaona pamidziyo yakasiyana-siyana? Ndinowanzoita izvi - uye kazhinji mudziyo wakadaro unoraswa, nekuti haugoneke nehupfumi kuugadzirisa ...
Zvibatanidza zve USB, kutanga nemicro USB, zvave zvisingaite, uye kugara uchiisa plug nekuzvibvisa, kazhinji nevanhu vasingazvibatanidzire nemazvo, vanoshandisa simba rakawandisa, vachizvizunza kubva kune rimwe divi kuenda kune rimwe divi, zvinoita kuti zvinobatanidza zvityise. Kune data, izvi zvinogona kushiviririka, asi zvichipihwa kuti USB-C yave kushandiswawo kusimbisa zvese kubva kuma smartwatches kusvika kumalaptops ese uye ese marudzi ese emagetsi emagetsi asingashandise data zvachose, akakuvadzwa majoini anozowedzera kuwanda. . Izvo zvakanyanya kutinetsa - uye pasina chikonzero chakanaka.
Ndizvozvo, ndangoona imwe yakaputsika mbiya yekubatanidza uye zviri nyore kugadzirisa (padivi peiyo Dell BS vhezheni, inongoshanda pajaja yemuridzi inokwanisa kutaurirana nayo, iyo iri kupusa, unogona kuikuvadza kunyangwe ukaita. haumbofa wakachovha bhasikoro
Barrel connectors inowanzoyerwa hafu yekutenderera (kana pasi) yenguva dzose USB-C yekubatanidza. Izvi zvinodaro nekuti pini yepakati inochinjika pese painoiswa, uye ne USB, ruoko rwerevere ipfupi. Ndakaona akawanda mabharel jacks akakuvadzwa nekushandiswa.
Chimwe chezvikonzero nei USB-C ichiita seisina kuvimbika ndeye yakachipa yekubatanidza kana tambo. Kana iwe ukawana chigadzirwa chinotaridzika se "chishongedzo" kana "chinotonhorera" chine jekiseni molding kana chero, chingangove chakapusa. Inongowanikwa chete kubva kune makuru ekugadzira tambo ane zvakatemwa uye zvinodhirowa.
Chimwe chikonzero ndechekuti uri kushandisa USB-C kupfuura mbiya-yakaita majoini. Mafoni anobatana uye anodzima zuva rega rega, dzimwe nguva kakawanda.
Nguva yekutumira: Jun-24-2023