Mitundu ya cholumikizira cha USB ndi kusiyana

USBinterface ndi Universal seri Bus, yomwe ndi Universal seri Bus.Zolumikizira za USB zimagwiritsidwa ntchito nthawi zonse kulumikiza ndi kulumikizana ndi zida zakunja.Monga m'moyo wathu watsiku ndi tsiku kulipiritsa mafoni am'manja, makompyuta adzagwiritsa ntchito cholumikizira cha USB, chomwe chimagwiritsidwa ntchito nthawi zambiri, kukula kwa cholumikizira cha USB sichofanana, mawonekedwe osiyanasiyana olumikizidwa kuzinthu zosiyanasiyana.Ndiye pali kusiyana kotani pakati pa zolumikizira zosiyanasiyana za USB?

Zolumikizira za USB, zomwe zimadziwikanso kuti zolumikizira zapadziko lonse lapansi, nthawi zambiri zimagawidwa m'mitundu A, B ndi C, yomwe nthawi zambiri imatchedwa mtundu A.

1. Type A rectangle nthawi zambiri amagwiritsidwa ntchito pamakompyuta amunthu, makamaka kulumikiza mafoni am'manja, ma network opanda zingwe makadi, ma U disks, ma CD amtundu wa mafoni, ma hard disk ang'onoang'ono, ndi zina zambiri, zomwe zimagwiritsidwa ntchito kwambiri.

2, Type B nthawi zambiri imagwiritsidwa ntchito pa 3.5-inch mobile hard disk, chosindikizira, ndikuwunika kulumikizana.

3, Mtundu wa C Mtundu A ndi B wosinthidwa, wowulungika, mothandizidwa ndi pulagi yofananira yabwino komanso yoyipa (mosasamala mbali zonse ziwiri zitha kuyikidwa), kuthandizira kufalitsa mphamvu zambiri komanso kutumizirana mphamvu kwapawiri, mawonekedwe ocheperako, ndikuyika kulipiritsa, kuwonetsa, kutumiza deta ndi ntchito zina m'modzi.Kukula kwake ndi pafupifupi 8.3mm x 2.5mm.Amagwiritsidwa ntchito kwambiri pazida zocheperako komanso zocheperako monga mafoni anzeru (mawonekedwe amafoni am'manja ndi mapiritsi atha kulumikizidwa mtsogolo, m'malo mwa mawonekedwe a Micro USB).Monga mawonekedwe atsopano odziwika bwino m'zaka zaposachedwa, amagwiritsidwa ntchito kwambiri chifukwa chothandizira kuyika kwabwino komanso koyipa komanso ntchito zambiri zomwe mungasankhe.

Ndi kubwereza kosalekeza kwa USB, Type-C pang'onopang'ono imakonda kusintha Type-A ndi B. Kumayambiriro kwa 2014, USBType-C inakhazikitsidwa.Kumapeto kwa chaka, idagwiritsidwa ntchito koyamba pa piritsi la Nokia N1.Pulogalamu yoyambirira ya 2015 pa Google Chromebook Pixel;Pambuyo pake, Apple, Google ndi Asustek adayambitsa ma laputopu okhala ndi zolumikizira za USB-C, zomwe zidayambitsa kukwezedwa kwa usB-C mu danga la 3C.Pakadali pano, Huawei, ZTE, Xiaomi, Lenovo ndi OPPO akhazikitsa zinthu zomwe zili ndi USB-C.

Ubwino wa Type-C:

1. Poyerekeza ndi mawonekedwe amtundu wa USB, mawonekedwe amtundu wa C ali ndi mawonekedwe ofanana kutsogolo ndi kumbuyo, kotero kuti ziribe kanthu momwe mungalowetse mu mawonekedwe, sizingakhale zolakwika.Mawonekedwe a Slender, mawonekedwe osavuta, amachepetsa kulephera.

2. Poyerekeza ndi mawonekedwe ena a A/B, Mtundu-C ulibe Mini/Micro, ndipo mawonekedwe onse amawonekedwe amalumikizana ndi kusinthasintha kwamphamvu.

3. Pansi pa ma bandwidth ndi matanthauzidwe osiyanasiyana, mawonekedwe achikhalidwe a USB amakhala ndi mawonekedwe osiyanasiyana chifukwa cha zosowa za mapini.Mawonekedwe amtundu wa c ali ndi mawonekedwe omwewo mosasamala za liwiro la USB2.0 kapena liwiro la 3.0.