Ucingo lomlilo - yintoni na le nto? Sebenzisa nokuxhuma Ucingo lomlilo ikhadi lesandi

Kwanasebudeni imbonakalo iikhompyutha yokuqala exhasa unxibelelwano lezibuko, ingcamango ukudala amazibuko eqhelekileyo abangatshatanga kunye neengcingo ekwaziyo wokosulela naziphi na iinkcukacha ngesantya esiphezulu. Ngexesha jikelele ukusukela emgangathweni wazalwa lezibuko eliphezulu Imfono-speed bus heee hayi 1394, yaye emva koko iyatshintsha Apple kwaye ulinike igama kwakhona njenge Ucingo lomlilo, lowo besilungiselelwe ukusombulula chaos computer bume neminyaka engama-25 eyadlulayo.

Nangona isibakala sokuba Ucingo lomlilo salahlekelwa imfazwe USB, eli zibuko zisenako inokufumaneka ezahlukeneyo izixhobo: kwi abangakwaziyo zobungcali, kunye nomthengi (kubandakanywa ishishini nomculo). Le nkcazelo iseti ngezansi ngokweenkcukacha, cinga Ucingo lomlilo. Yintoni na? ukusebenzisa phi? Kwaye ukuba Ucingo lomlilo efunekayo namhlanje?

Ucingo lomlilo: Yintoni na?

Ucingo lomlilo - kukuthi a ezizodwa ujongano eziveliswe Apple ekuqaleni kuka-1992. Oku nomlinganiselo ophezulu-speed data ugqithiso phakathi iikhompyutha nezinye izixhobo ezihambelana noko. isilawuli Ucingo lomlilo okokuqala lwasetyenziswa kuphela computer Apple, kodwa nabanye abadlali kwimarike musa ukuba ulinde ixesha elide. Emva konyaka wakha imveliso entsha zobuchwepheshe zabo kwiinkampani zokuhlola kunye nabenzi nezixhobo.

Le interface waphuhliswa kwaye wakhuthaza zithandwa ngelo xesha, IT-iinkampani phantsi amagama abo. Sony ogama umgangatho omtsha obizwa i.Link, lo gama Texas Instruments wamnika igama Lynx. Standard isekhona, kodwa akukho ezithandwayo, ekubeni Apple weza kunye njengobuyiselo kuye ngohlobo lokuduma ezinemveliso ngakumbi. nabaqondisi Ucingo lomlilo zifakwa kwi laptops, iikhamera zevidiyo, drives nzima, abashicileli, kunye namakhadi nesandi.

imbali interface

Lo mbono ukwenza Ucingo lomlilo intsukaphi ezintlwini iKomiti Standards of microcomputers ngo-1986. Lanikwa umsebenzi ukudibanisa imilinganiselo ezininzi eyodwa enye. Esi sihlabo ngokwakhe wathabatha Apple uwusondeza le Ucingo lomlilo ehlabathini (IEEE 1394). Kwiminyaka embalwa kamva, kunye nezinye iinkampani ziye zadibana ukuze zikhuthaze umgangatho omtsha. Microsoft, umzekelo, wanyanzelisa ukuba Ucingo lomlilo ukuba ifakwe kuzo zonke iikhompyutha eziveliswa. It yaqanjwa ezininzi iinketho zokusetyenziswa umlawuli omtsha, kodwa kwexesha nomdla kuye lwehla.

Nangona isibakala sokuba Ucingo lomlilo - nangoku umgangatho eziphambili kakhulu enamandla, ingakumbi ngenxa IT-iingcali, ukususela ngo-2010, uye wayeka ukuba kuphunyezwa isixhobo entsha, ekubeni Apple wathi eyintlawulo yokushicilela ze isilawuli ngasinye efakwe kwifowuni yomnye umntu.

iimpawu eziphambili

• Ucingo lomlilo ixhasa wokufaka eshushu. Oko kukuthi, uyakwazi ukutshintsha uqwalaselo yonke ibhasi ngaphandle kokucima ikhompyutha kwaye uqale izicelo ezisebenza ngayo.
• Kwixesha elidlulileyo kwakukho ngoluvo eqhelekileyo ukuba Ucingo lomlilo - lolusezantsi transfer data ngokukhawuleza. Enyanisweni ke, isantya port ifikelela 3200 Mbit / s. Kuyinto ngaphezu koko USB 2.0.
• Devices mayixhotyiswe umgangatho Ucingo lomlilo, angasebenzisana nabanye ngaphandle kokuxhuma kwikhompyutha.
• A Ucingo lomlilo-USB basenokugqithisela uphawu yemultimedia ngexesha lenene.
• Ngokwahlukileyo imilinganiselo ezizizo, esebenzisa izakhiwo evulekileyo, nto leyo ithetha ukuba kunokusetyenziswa ngaphandle kokusebenzisa software ezizodwa.
• nabo ibhasi Ucingo lomlilo abakhoyo, ukunika amandla zixhobo ombane.
• Kuyenzeka ukudibanisa ukuya kumacebo 63 ngexesha.

ukucaciswa Ucingo lomlilo

kumazibuko Ucingo lomlilo, ngokuxhomekeke isizukulwana, waphawulwa ngezinto eziliqela lweempawu:

• IEEE 1394 - Le umgangatho sele yamkelwe kwaye samkelwa ngo-1995. Eyokuqala bexhobile kunye nabavelisi ezintsha umgangatho lwe khamera, ingakumbi, Sony, eyaqala ekukhuthazeni elilujongano phantsi kwegama layo Link. Nangona ukubeka kwayo, nokuba ngelo xesha, eli naye kukungcamla nabo ababenza kwimveliso eziphathwayo nzima drives. Isizathu sokuba loo uye wakhonza izinga data eliphezulu. Sifika 400 Mbit / s. ubude cable hayi ngaphezulu kwe 4.5 yeemitha.
• IEEE 1394a - 2000 Standard sele zihlaziyiwe. utshintsho Main abachatshazelwa ukuhambelana phando phakathi izixhobo ezahlukeneyo. Kuye kwakhona ufake ulibaziseko okungephi ukufakelwa ibhasi. Ulibaziseko sele kuqaliswa ukukhusela yenz xa "shushu" ngise.
• IEEE 1394b - uhlaziyo rhoqo kwenzeka ngo-2002. Ngokuphawulekayo ukwandisa isantya processing. iintambo Ucingo lomlilo Changed nezidibanisi ukudibanisa kuwo. kungatshintshwa kuphela ukuyilwa zamazibuko. imigangatho Interface azitshintshanga kunye nokugcina ehambelanayo zaye ezizodwa ezisebenza ngokubakho Ucingo lomlilo sizukulwana endala entsha (IEEE 1394b). Changed isakhiwo iintambo ngokwabo, baqalisa ukuba yenziwe ukusuka ifayibha. Izinga Ugqithiso lwedata landile ukuya 1600 Mbit / s. ubude Cable olwandisiweyo kangange- 100 leemitha.

iintlobo izihlanganisi

Ucingo lomlilo amazibuko kusekho mahluko, ngokuxhomekeke interface sizukulwana. Kukho ezahlukeneyo kunye amanani ezahlukeneyo lwabafowunelwa, kwakunye izondlo ezongezelelweyo:

• IEEE 1394 - ngoku Ucingo lomlilo port ayinayo unikezelo wayo namandla kwaye lixhotyiswe kunye nabo 4. Sebenzisa elilodwa, ephothiweyo of iingcingo ukuba ukudluliselwa kolwazi ifowuni nefowuni, kwaye isibini yesibini ezijijekileyo ukuze ukufumana ulwazi kwezinye izixhobo. Loo isinxibelelanisi ifakiwe kwi laptop khamera nomanyaniso inkxaso.
• Heee 1394a - ukuhlaziywa isilawuli Ucingo lomlilo kufakwa nabo ezimbini ezingakumbi, nto leyo bajongene interface ukutya.
• IEEE 1394b - isizukulwana entsha esibonakalayo, kwakhona iye yaxhobisa nabo ezimbini ezongezelelweyo yokudlulisela nokufumana ulwazi, kwakunye kumfowunelwa yogcino.

amakhadi Sound Ucingo lomlilo

UDJ kunye neemvumi - ke abalandeli enkulu IEEE1394. Enye yezona iinkalo uthandwayo Ucingo lomlilo lojongano kwezicelo ishishini lomculo. Lo mgangatho zonke iinkcukacha eziyimfuneko ukuze zisetyenziswe beneempahla zokuvuma, amakhadi isandi kunye lokuxhuba. I-interface ixhasa ukusebenza ngaxeshanye kwaye ingqamene ngemizila 52. IEEE1394 has a ubunzulu besuntswana ophezulu kunye nezinga kwesampulu.

Ukufezekisa amandla ngokupheleleyo kumsebenzi esibonakalayo kusetyenziswa uqhagamshelwano lothotho inani amakhadi isandi ezininzi, omnye emva komnye, kwi ibhasi elinye (ukuya amakhadi 6 isandi). Oku kuyimfuneko ukuba sele unayo i ikhadi komsindo imijelo 8, yaye eli xabiso akwanelanga, ngoko unga mabaqhoboshele amakhadi ezimbalwa kakhulu. Amanye amakhadi isandi, ezifana Motu uMhambi MK3, sayilwa ngokweqobelo unombono ukuhlanganiswa phambili kunye nokwandisa.

Kuthelekiswa USB-Audio

Ucingo lomlilo - abalungele amakhadi isandi eziphathwayo, naphezu yokuba kwiimeko ezininzi le ikhadi lesandi ngenkxaso Ucingo lomlilo iyabiza ngakumbi, lo gama i-USB-stick ifikeleleke ngakumbi. Ingenelo ebalulekileyo kukuba zonke ireyithi data elifanayo. Thina Ucingo lomlilo, eli nani liphezulu kakhulu, nto leyo ethetha ukuba lo interface ezilungele ukusetyenziswa ngexesha ukwenza ubomi, apho umsebenzi obalulekileyo ngaphandle kolibaziseko yaye "nangokunamathela". USB kulo mba ayikho mgangathweni njengoko xa usebenzisa kubo kunokubangela iingxaki uphawu ukulibaziseka perceptible (ukusuka isixhobo kwifowuni ukuze isandi ifayileyemveliso).

A ethile ikhadi lesandi kakhulu exhasa isilawuli Ucingo lomlilo kuphela, ingabizwa elide kunye nezintsonkothileyo uwuhlele. Ukwandisa iseti enkulu kwezixhobo wozithimba zisebenzele kunye kunzima kakhulu. With akukho ayavela USB-Audio ezinjalo iingxaki, ekubeni bonke baxhasa umsebenzi izicwangciso ngokukhawuleza. xhuma nje kwi computer yakho, njengazo zonke nangoko kuqalisa ukusebenza.

Kodwa USB akayixhasi "hot babebizwa" izixhobo. Ngaphambili kwakhona kwakukho iingxaki kunye nobuyiselo ikhadi lesandi. Xa ukhulula USB-ikhadi lo gama basebenza kwi computer studio virtual, kungenzeka ukuba silibale nje ngayo, okanye ukuba drive kuya kufuneka iqale kwakhona isicelo ngalo ususe isandi kwaye ukuqwalasela nkqubo ukususela ekuqaleni. Kwimeko Ucingo lomlilo oku akuyi kwenzeka. Kubulungisa kufanele kuqatshelwe ukuba le ngxaki iza kudlula iikhompyutha ezisebenza Mac OS, apho umsebenzi enesandi Bayifaka Core Audio.

Okunye Izicelo

A Ucingo lomlilo, njengoko uthungelwano izibuko, Isimanga, uyabandakanyeka nje kuphela ebaleni kwedatha transfer ngapha komsebenzi womnatha nomsindo, koko nabanye abaninzi.

• Xa i drive imemori yangaphandle - Ucingo lomlilo yokugqibela kusoloko kufunyanwa kumajelo eendaba yangaphandle ebangele ukuba umgangatho izinga eliphezulu. Speed Controller iye ngaphezulu ngaphezu koko USB 2.0, ngoko la drives hard ziye ithandwa kwintsimi umsebenzi.
• Connections Network - yokusebenza ye Unix kamanye, ezifana Mac OS kunye Linux, kodwa inkxaso Ucingo lomlilo, apho kusetyenziswa khona ukuze adlulisele data phezu Internet. Microsoft bashiya lo msebenzi kunye ukukhululwa Windows Vista ngo-2005.
• Iiseli - isigqebelo, kodwa luguqulelo yokuqala Ucingo lomlilo isicelo esamkelwayo kwaye ihlala ezithandwa kakhulu. Emarikeni ungakwazi ukufumana okuninzi ikhamera, ividiyo okuyinto usasazwa ugqithiselwa nge intambo Ucingo lomlilo.
• I-iPod - umdlali version ephathekayo khona, apho ezibiza kunye ukuvumelanisa umculo yenzekile usebenzisa Ucingo lomlilo. Xa kwakhululwa iPod nano sizukulwana 4 Apple wagqiba ukutshintshela USB. Noko ke, kangangexesha elide kwaba kuyenzeka ukufumana Ucingo lomlilo-adaptha ukuze iPod ne iPhone.

endaweni yesiphelo

Namhlanje, Ucingo lomlilo isetyenziswa ezimbalwa iindawo. Izicelo ezithandwa kwixesha elidlulileyo, ezifana kuthungelwano drives hard kunye nezixhobo nokunyuswa ayisa kuluhlu. Kwaye akunakwenzeka ukufumana izixhobo zale mihla ukuba ezixhasa lo mgangatho. Ucingo lomlilo iye yahlala domain yeengcali kunye kufa efanayo. Inye kuphela, ngoku kudlula Ucingo lomlilo umgangatho, ngokwemiqathango yokusetyenziswa yomthengi - i uxhulumaniso ngaxeshanye inani elikhulu amakhadi aphilileyo Iphupha uDJ ezininzi kunye iinjineli zesandi. с 18 аудиоканалов. Enyanisweni, ukuba ukutsalela ingqalelo ngokwayo ikhadi lesandi ngenkxaso Ucingo lomlilo ukuba abo bafuna processing uphawu ngesantya esiphezulu, kunye nabo ukurekhoda uphawu ezingaphezu kwama-18 Imiphantsi ezimanyelwayo. Zonke ezinye iinketho zokusebenzisa Ucingo lomlilo kwi isandi, yaye apho enye ayikho efanelekileyo.