Zvose zvaunoda kuziva nezve Universal Serial Bus, aka USB
USB, shoma ku Universal Serial Bus, inoratidzirwa rudzi rwehutano hwemarudzi akasiyana-siyana emafaira.
Kazhinji, USB inoreva mhando dzematare uye zvinogadziriswa zvinoshandiswa kubatanidza idzi dzakawanda zvemichina yekunze kumakombiyuta.
Zvimwe Nezve USB
Universal Serial Bus standard yakabudirira kwazvo. USB ports uye cables zvinoshandiswa kugadzira hardware dzakadai semaprinta, scanners, keyboards , mice , mafambisi ekufambisa , mafoni anobva kunze, miromo, makamera, nezvimwe kumakombiyuta emhando dzose, kusanganisira desktops, mapiritsi , laptops, netbooks, nezvimwewo.
Zvechokwadi, USB inowanzove yakakurumbira zvokuti uchawana hutano hunowanikwa pane chero imwe yesekombiyuta-yakafanana seyakadai semavhidhiyo emutambo wemavhidhiyo, musha wemavhidhiyo / zvinhu zvinoonekwa, uye kunyange mumotokari zhinji.
Zvigadzirwa zvakawanda zvinoshandiswa, zvakadai semapurofoni, vaverengi ebook, uye mahwendefa maduku, shandisa USB zvikuru kutengesa. Kutengesa USB kwave kwakakurumbira zvokuti zvino yava nyore kuwana nzvimbo yekugadzirisa magetsi pamakona ekuvandudza kumba uye USB ports yakazvivakira, isingadi kudikanwa kwegadhidhi yegesi ye USB.
USB Versions
Pakave nemitatu mikuru ye USB, 3.1 kuva itsva pane imwe:
- USB 3.1: Inonzi Superspeed + , USB 3.1 zvishandiso zvinogadzirisa zvinokwanisa kutumira dhidhiyo pa 10 Gbps (10,240 Mbps).
- USB 3.0 : Inonzi SuperSpeed USB , USB 3.0 hardware inogamuchirika inogona kusvika kuhuwandu hunotapurirana hwe 5 Gbps (5,120 Mbps).
- USB 2.0 : Inonzi High-Speed USB , USB 2.0 mazvikwata zvinokodzera zvinogona kusvika pahuwandu hwekutengesa huwandu hwe 480 Mbps.
- USB 1.1 : Inodanwa Yakazara Yakawanda USB , USB 1.1 madivigoni anogona kusvika kuhuwandu hwekutapudza kwema 12 Mbps.
Mafaira akawanda eDVD nematafura nhasi anonamatira USB 2.0, uye nhamba inokura ku USB 3.0.
Zvinonyanya kukosha: Zvikamu zve USB-zvakabatanidzwa, kusanganisira musha (semakombiyuta), tambo, uye chigadzirwa, vose vanogona kutsigira zvakasiyana siyana zve USB chero bedzi vari kunyatsoshanda. Zvisinei, zvikamu zvose zvinofanira kutsigira zvakaenzana kana iwe uchida kuti zvibudirire purogiramu yakawanda ye data inogoneka.
USB Connectors
Mhando dzakasiyana dzakasiyana dze USB dzinowanikwa, zvose zvatinotsanangura pasi apa. Ona USB yedu Yakakwana Patikiti yeChirati yepeji imwechete yezvipi-zvinoenderana-ne-chii.
Zano: Murume akabatanidza pamutsara kana flash drive anowanzoti ipulagi . Chibatanidza chechikadzi pane chigadzirwa, kombiyuta, kana kutambanudza kambo inowanzonzi yakagadzirirwa.
- USB Type C : Kazhinji inonzi inonzi USB-C , idzi ipurasitiki uye zvigadziri zvinyorwa zvitsvuku zvakagadzirwa nemakona mana akapoteredzwa. Chero USB chete 3.1 Zviputi C C uye midziyo (uye naizvozvo tambo) dziripo asi mapapitari ekutenderana kumashure ne USB 3.0 uye 2.0 huni hunowanikwa.
- USB Type A : Nheyo inonzi USB Standard-A , idzi ipukisi uye zvigadziri zvinonzi rectangular in shape uye ndiyo inonyanya kuonekwa USB connectors. USB 1.1 Rudzi rweA, USB 2.0 Rudzi rweA uye USB 3.0 Rudzi rweA plugs nezvitunha zvinowirirana.
- USB Type B : Inonzi " Standard Standard" B , inonzi " USB Standard-B" , idzi dzinogadzirwa nezvikwereti zvakakonzerwa nechechi yepamusoro, inonyatsooneka paIndaneti 3.0 Tape mabhii maB. USB 1.1 Tape B uye USB 2.0 Rudzi rweB B mabhigi anowirirana ne USB 3.0 Type B mabheji asi USB 3.0 B B plugs haikwanisi ne USB 2.0 Type B kana USB 1.1 Zvinyorwa zveB. B.
- Chikwata cheStudio-B-B chinotsanangurwa zvakare mu USB 3.0 standard. Iri ndiro rinowirirana neIndaneti 1.1 uye USB 2.0 Standard-B plugs, uye zvechokwadi USB 3.0 Standard-B uye Powered-B plugs zvakare.
- USB Micro-A: USB 3.0 Micro-A-plugs inoratidzika semapurgiki maviri akasiyana-siyana akabatana pamwe chete, imwe chete yakareba kupfuura imwe. USB 3.0 Micro-A plugs inowirirana chete ne USB 3.0 Micro-AB midziyo.
- USB 2.0 Micro-A plugs zviduku zvikuru uye zvisikwa zvikwangwani, zvakafanana nenzira dzakawanda shrunken USB Type A plug. USB Micro-A plugs inowirirana neyese USB 2.0 uye USB 3.0 Micro-AB zvipfeko.
- USB Micro-B: USB 3.0 Micro-B plugs inotarisa zvakafanana ne USB 3.0 Micro-A plugs mukuti vanoita semunhu mumwe chete, asi akabatanidzwa, maphugi. USB 3.0 Micro-B plugs inowirirana neyese USB 3.0 Micro-B nezvikwata uye USB 3.0 Micro-AB zvipfeko.
- USB 2.0 Micro-B plugs zviduku zvikuru uye zvitsvuku asi makona maviri pane rumwe rutivi rwamarefu rwakaputika. USB Micro-B plugs inowirirana neyese USB 2.0 Micro-B uye Micro-AB midziyo, pamwe ne USB 3.0 Micro-B uye Micro-AB zvipfeko.
- USB Mini-A: Ipaki ye USB 2.0 Mini-A inoita rectangular in shape asi rumwe rutivi rwakapoteredzwa. USB Mini-A-plugs inowirirana chete nezvikwata zve USB Mini-AB. Hapana USB 3.0 Mini-A connector.
- USB Mini-B: I-USB 2.0 Mini-B ipakiti yakagadzika mutsara uye yakagadzikana nechemberi kune rumwe rutivi, inotarisa secheche yakatambanudzirwa painoiona musoro. USB Mini-B plugs inowirirana neyese USB 2.0 Mini-B uye Mini-AB zvivako. Hapana USB 3.0 Mini-B connector.
Cherechedza: Kungofanirwa kujeka, hapana USB USB-A kana USB Mini-A midziyo , chete USB Micro-A plugs uye USB Mini-A plugs . Aya "A" mapurgi akabatanidzwa mu "AB" zvidziyo.