Kaya ndi laputopu kapena kompyuta yanu, iliyonse imakhala ndi madoko angapo. Madoko onsewa ali ndi mawonekedwe & makulidwe osiyanasiyana ndipo amakwaniritsa cholinga chosiyana komanso chachindunji. USB 2.0, USB 3.0, eSATA, Thunderbolt, Firewire, ndi madoko a Ethernet ndi ena mwa mitundu yosiyanasiyana ya madoko omwe amapezeka pamalaputopu am'badwo waposachedwa. Madoko ena amagwira ntchito bwino kwambiri polumikiza hard drive yakunja, pomwe ena amathandizira kulipira mwachangu. Ochepa amanyamula mphamvu zothandizira chiwonetsero cha 4K pomwe ena sangakhale ndi mphamvu konse. M'nkhaniyi, tikambirana za mitundu yosiyanasiyana ya madoko, liwiro lawo, ndi momwe amagwiritsidwira ntchito.
Ambiri mwa madokowa adamangidwa ndi cholinga chimodzi chokha - Transfer Data. Ndi njira yachizoloŵezi yomwe imachitika tsiku ndi tsiku. Kuti muwonjezere liwiro la kusamutsa ndikupewa zovuta zilizonse monga kutayika kwa data kapena ziphuphu, madoko osiyanasiyana otengera deta apangidwa. Zina mwazodziwika kwambiri ndi madoko a USB, eSATA, Thunderbolt, ndi FireWire. Kungolumikiza chipangizo choyenera ku doko loyenera kungathe kuchepetsa nthawi ndi mphamvu zomwe zimagwiritsidwa ntchito potumiza deta.
Zamkatimu[ kubisa ]
- Kodi pali kusiyana kotani pakati pa madoko a USB 2.0, USB 3.0, eSATA, Thunderbolt, ndi FireWire?
- #1. USB 2.0
- #2. USB 3.0
- #3. USB Type-A
- #4. USB Type-B
- #5. doko la eSATA
- #6. Zithunzi za Thunderbolt Ports
- #7. Thunderbolt 1
- #8. Thunderbolt 2
- #9. Bingu 3 (Mtundu wa C)
- #10. FireWire
- #11. Efaneti
Kodi pali kusiyana kotani pakati pa madoko a USB 2.0, USB 3.0, eSATA, Thunderbolt, ndi FireWire?
Nkhaniyi imalowa m'malo osiyanasiyana olumikizirana madoko ndipo ikuthandizani kudziwa kasinthidwe koyenera.
#1. USB 2.0
Yotulutsidwa mu Epulo 2000, USB 2.0 ndi doko la Universal Serial Bus (USB) lomwe limapezeka mochuluka m'ma PC ndi Malaputopu ambiri. Doko la USB 2.0 lakhala mtundu wamba wolumikizira, ndipo pafupifupi zida zonse zili ndi imodzi (zina zimakhala ndi madoko angapo a USB 2.0). Mutha kuzindikira madoko awa pazida zanu kudzera mumkati mwawo oyera.
Pogwiritsa ntchito USB 2.0, mutha kusamutsa deta pa liwiro la 480mbps (megabits pa sekondi imodzi), yomwe ili pafupifupi 60MBps (megabytes pamphindi).
USB 2.0 imatha kuthandizira zida zotsika bandwidth monga ma kiyibodi ndi maikolofoni, komanso zida zamtundu wapamwamba popanda kukhetsa thukuta. Izi zikuphatikizapo makamera apakompyuta, makina osindikizira, makina ojambulira, ndi makina ena osungira zinthu zambiri.
#2. USB 3.0
Chokhazikitsidwa mu 2008, madoko a USB 3.0 adasinthiratu kusamutsa deta chifukwa amatha kupita ku 5 Gb ya data pamphindi imodzi. Imakondedwa padziko lonse lapansi chifukwa chokhala mozungulira ka 10 mwachangu kuposa momwe idakhazikitsira (USB 2.0) pomwe ili ndi mawonekedwe ofanana ndi mawonekedwe. Amatha kudziwika mosavuta ndi mitundu yawo ya buluu yosiyana. Iyenera kukhala doko lokondedwa posamutsa kuchuluka kwa data ngati zowonera kapena kuthandizira deta mu hard drive yakunja.
Kukopa kwapadziko lonse kwa madoko a USB 3.0 kwadzetsanso kutsika kwa mtengo wake, ndikupangitsa kukhala doko lotsika mtengo kwambiri mpaka pano. Imakondedwa kwambiri chifukwa chakubwerera kumbuyo, chifukwa imakulolani kulumikiza chipangizo cha USB 2.0 pa USB 3.0 hub yanu, ngakhale izi zidzasokoneza liwiro la kutumiza.
Koma posachedwa, madoko a USB 3.1 ndi 3.2 SuperSpeed + achotsa kuwala kwa USB 3.0. Madoko awa, mongoyerekeza, mumphindi, amatha kutumiza 10 ndi 20 GB ya data motsatana.
USB 2.0 ndi 3.0 imapezeka mumitundu iwiri yosiyana. Zomwe zimapezeka kwambiri mumtundu wa USB A pomwe mtundu wina wa USB B umapezeka mwa apo ndi apo.
#3. USB Type-A
Zolumikizira za USB Type-A ndizomwe zimadziwika kwambiri chifukwa cha mawonekedwe awo athyathyathya komanso amakona anayi. Ndiwo zolumikizira zomwe zimagwiritsidwa ntchito kwambiri padziko lonse lapansi, zomwe zimapezeka pafupifupi pafupifupi laputopu iliyonse kapena mtundu wamakompyuta. Makanema ambiri, ma TV, osewera ena, machitidwe amasewera, zolandila kunyumba / makanema, sitiriyo yamagalimoto, ndi zida zina amakondanso doko lamtunduwu.
#4. USB Type-B
Zomwe zimadziwikanso kuti zolumikizira za USB Standard B, zimadziwika ndi mawonekedwe ake a squarish komanso ngodya zopindika pang'ono. Mtunduwu nthawi zambiri umasungidwa kuti ulumikizane ndi zida zotumphukira monga osindikiza ndi masikeni.
#5. doko la eSATA
'eSATA' imayimira kunja Serial Advanced Technology Attachment port . Ndi cholumikizira champhamvu cha SATA, chomwe chimapangidwira kulumikiza ma hard drive akunja ndi ma SSD ku kachitidwe pomwe zolumikizira za SATA zanthawi zonse zimagwiritsidwa ntchito kulumikiza hard drive yamkati ndi kompyuta. Ma boardboard ambiri amalumikizidwa ndi dongosolo kudzera pa mawonekedwe a SATA.
Madoko a eSATA amalola kusamutsa mpaka 3 Gbps kuchokera pakompyuta kupita ku zida zina zotumphukira.
Ndi kupangidwa kwa USB 3.0, madoko a eSATA angamve ngati osatha, koma zosiyana ndi zomwe zimachitika m'makampani. Akwera kutchuka monga oyang'anira IT amatha kupereka zosungirako zakunja kudzera padokoli m'malo mogwiritsa ntchito madoko a USB, monga nthawi zambiri amatsekedwa chifukwa chachitetezo.
Choyipa chachikulu cha eSATA pa USB ndikulephera kwake kupereka mphamvu ku zida zakunja. Koma izi zitha kukhazikitsidwa ndi zolumikizira za eSATAp zomwe zidayambika mchaka cha 2009. Zimagwiritsa ntchito kuyanjana chakumbuyo kuti zipereke mphamvu.
M'mabuku, eSATAp nthawi zambiri imapereka mphamvu 5 Volts ku 2.5-inch HDD/SSD . Koma pakompyuta, imathanso kupereka mpaka 12 Volts ku zida zazikulu monga 3.5-inch HDD/SSD kapena 5.25-inch Optical drive.
#6. Zithunzi za Thunderbolt Ports
Yopangidwa ndi Intel, madoko a Thunderbolt ndi amodzi mwa mitundu yatsopano yolumikizira yomwe ikutenga. Poyambirira, udali mulingo wokongola kwambiri, koma posachedwapa, apeza nyumba m'malaptops owonda kwambiri ndi zida zina zapamwamba. Kulumikizana kothamanga kwambiri kumeneku ndikokweza kwambiri kuposa doko lina lililonse lolumikizirana chifukwa kumapereka deta yochulukirapo kuwirikiza kawiri kudzera munjira yaying'ono. Zimaphatikiza Mini DisplayPort ndi PCI Express mu mawonekedwe amodzi atsopano a data. Madoko a Thunderbolt amalolanso kuphatikiza kwa zida zisanu ndi chimodzi zotumphukira (monga zida zosungira ndi zowunikira) kuti zimangidwe pamodzi.
Kulumikizana kwa bingu kumasiya USB ndi eSATA mufumbi tikamalankhula za liwiro la kutumiza kwa data chifukwa amatha kusamutsa pafupifupi 40 GB ya data pamphindi. Zingwezi zimawoneka zodula poyamba, koma ngati mukufuna kuwonetsa chiwonetsero cha 4K pomwe mukusamutsa zambiri, bingu ndiye bwenzi lanu lapamtima. Zotumphukira za USB ndi FireWire zitha kulumikizidwanso kudzera pa Thunderbolt bola mutakhala ndi adaputala yoyenera.
#7. Thunderbolt 1
Choyambitsidwa mu 2011, Thunderbolt 1 idagwiritsa ntchito Mini DisplayPort cholumikizira. Kukhazikitsa koyambirira kwa Bingu kunali ndi njira ziwiri zosiyana, iliyonse imatha 10Gbps ya liwiro losamutsa, zomwe zidapangitsa kuti pakhale bandwidth yosakanikirana ya 20 Gbps.
#8. Thunderbolt 2
Thunderbolt 2 ndi m'badwo wachiwiri wa mtundu wolumikizira womwe umagwiritsa ntchito njira yolumikizira ulalo kuti uphatikize njira ziwiri za 10 Gbit/s kukhala njira imodzi yolumikizirana 20 Gbit/s, kuwirikiza bandwidth munjirayo. Pano, kuchuluka kwa deta yomwe ingapatsidwe sikunachuluke, koma kutulutsa kudzera mu njira imodzi yawonjezeka kawiri. Kupyolera mu izi, cholumikizira chimodzi chimatha kuwonetsa chiwonetsero cha 4K kapena chipangizo china chilichonse chosungira.
#9. Bingu 3 (Mtundu wa C)
Thunderbolt 3 imapereka liwiro laukadaulo komanso kusinthasintha ndi cholumikizira chamtundu wa USB C.
Ili ndi njira ziwiri zakuthupi za 20 Gbps bi-directional, zophatikizidwa ngati njira imodzi yomveka bwino yowirikiza kawiri bandwidth mpaka 40 Gbps. Amagwiritsa ntchito protocol 4 x PCI express 3.0, HDMI-2, DisplayPort 1.2, ndi USB 3.1 Gen-2 kuti apereke kawiri bandwidth ya Bingu 2. Idawongolera kusamutsa deta, kulipiritsa, ndi kutulutsa mavidiyo mu cholumikizira chowonda komanso chophatikizika.
Gulu lopanga la Intel likunena kuti mapangidwe awo ambiri a PC pakadali pano, komanso mtsogolo, azithandizira madoko a Thunderbolt 3. Madoko a C Type apezanso nyumba yawo pamzere watsopano wa Macbook. Ikhoza kukhala wopambana momveka bwino chifukwa ndi wamphamvu mokwanira kupangitsa madoko ena onse kukhala opanda ntchito.
#10. FireWire
Zodziwika bwino ndi dzina loti 'IEEE 1394' , Madoko a FireWire adapangidwa ndi Apple kumapeto kwa zaka za m'ma 1980 mpaka koyambirira kwa 1990s. Masiku ano, iwo apeza malo awo osindikiza ndi sikani, monga iwo ali angwiro posamutsa digito owona ngati zithunzi ndi mavidiyo. Iwo alinso otchuka kusankha kulumikiza zomvetsera ndi mavidiyo zida wina ndi mzake ndi mwamsanga kugawana zambiri. Kutha kulumikizana ndi zida zozungulira 63 nthawi imodzi pamasinthidwe a daisy ndi mwayi wake waukulu. Imawonekera chifukwa cha kuthekera kwake kusinthasintha pakati pa liwiro losiyanasiyana, chifukwa imatha kuloleza zotumphukira kuti zizigwira ntchito pa liwiro lawo.
Mtundu waposachedwa wa FireWire utha kulola kuti data isamuke pa liwiro la 800 Mbps. Koma posachedwapa, chiwerengerochi chikuyembekezeka kulumpha ku liwiro la 3.2 Gbps pamene opanga akonzanso waya wamakono. FireWire ndi cholumikizira cha anzawo, kutanthauza kuti ngati makamera awiri alumikizidwa wina ndi mnzake, amatha kulumikizana mwachindunji popanda kufunikira kwa kompyuta kuti adziwe zambiri. Izi ndizosiyana ndi maulumikizidwe a USB omwe ayenera kulumikizidwa ndi kompyuta kuti athe kulumikizana. Koma zolumikizira izi ndizokwera mtengo kuposa USB kuzisamalira. Chifukwa chake, yasinthidwa ndi USB muzochitika zambiri.
#11. Efaneti
Efaneti imayimilira poyerekeza ndi madoko ena onse osamutsa deta omwe atchulidwa m'nkhaniyi. Imadzisiyanitsa yokha kupyolera mu mawonekedwe ake ndi ntchito. Ukadaulo wa Efaneti umagwiritsidwa ntchito kwambiri mu ma waya Local Area Networks (LANs), Wide Area Networks (WAN) komanso Metropolitan Network (MAN) chifukwa imathandizira zidazo kuti zizilumikizana wina ndi mnzake kudzera mu protocol.
LAN, monga momwe mungadziwire, ndi makompyuta ndi zipangizo zina zamagetsi zomwe zimaphimba malo ang'onoang'ono monga chipinda kapena ofesi, pamene WAN, monga dzina lake likusonyezera, imakhudza malo akuluakulu kwambiri. MAN amatha kulumikiza makompyuta omwe ali mumzindawu. Efaneti kwenikweni ndi protocol yomwe imayang'anira njira yotumizira deta, ndipo zingwe zake ndizomwe zimamanga maukonde pamodzi.
Amakhala amphamvu kwambiri komanso olimba chifukwa amayenera kunyamula zidziwitso mogwira mtima komanso mogwira mtima pamtunda wautali. Koma zingwezi ziyeneranso kukhala zazifupi mokwanira kuti zipangizo zomwe zili kumbali inayo zimatha kulandira zizindikiro za wina ndi mzake momveka bwino komanso mochedwa pang'ono; monga chizindikirocho chikhoza kufooka pamtunda wautali kapena kusokonezedwa ndi zipangizo zoyandikana nazo. Ngati zida zochulukira zimalumikizidwa ndi chizindikiro chimodzi chogawana, mikangano ya sing'angayo idzawonjezeka kwambiri.
| USB 2.0 | USB 3.0 | eSATA | Bingu | FireWire | Efaneti | |
| Liwiro | 480Mbps | 5 Gbps (10 Gbps ya USB 3.1 ndi 20 Gbps ya USB 3.2) | Pakati pa 3 Gbps ndi 6 Gbps | 20 Gbps (40 Gbps pa Bingu 3) | Pakati pa 3 ndi 6 Gbps | Pakati pa 100 Mbps mpaka 1 Gbps |
| Mtengo | Zomveka | Zomveka | Okwera kuposa USB | Zokwera mtengo | Zomveka | Zomveka |
Tikukhulupirira nkhaniyi USB 2.0 vs USB 3.0 vs eSATA vs Thunderbolt vs FireWire madoko inatha kukudziwitsani mozama za madoko osiyanasiyana omwe munthu amapeza pa laputopu ndi makompyuta apakompyuta.
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