Chidule cha Mitundu Yosiyanasiyana ya USB
USB Type-C pakali pano ndi mawonekedwe ovomerezeka kwambiri pamakompyuta ndi mafoni am'manja. Monga muyeso wotumizira, kulumikizana kwa USB kwakhala njira yayikulu yosinthira deta mukamagwiritsa ntchito makompyuta. Kuchokera pamayendedwe onyamulira a USB flash kupita ku ma hard drive akunja apamwamba kwambiri, onse amadalira njira yolumikizira yokhazikika iyi. Mawonekedwe ogwirizana ndi protocol yopatsira, kupatula pa intaneti, ndi njira zazikulu zomwe anthu amasinthira deta ndi chidziwitso. Titha kunena kuti mawonekedwe a USB ndi amodzi mwamakona omwe apangitsa makompyuta amunthu kubweretsa moyo wabwino masiku ano. Kuyambira pa USB Type A yoyambirira mpaka mtundu wa C wamakono wa USB, miyeso yotumizira yasintha mibadwo yambiri. Ngakhale pakati pa mawonekedwe a Type C, pali kusiyana kwakukulu. Mabaibulo akale a USB akufotokozedwa mwachidule motere:
Mwachidule za Kusintha Kwamayina ndi Kukula kwa Chizindikiro cha USB
Chizindikiro cha USB chomwe aliyense amachidziwa (monga momwe chikusonyezedwera mu chithunzi chotsatirachi) chinauziridwa ndi katatu, mkondo wamphamvu wazitsulo zitatu, womwe ndi chida cha Neptune, mulungu wachiroma wa panyanja (komanso dzina la Neptune mu zakuthambo). Komabe, pofuna kupewa mapangidwe a mawonekedwe a nthungo kutanthauza kuti anthu amaika zida zawo zosungiramo za USB paliponse, mlengiyo adasintha ma prong atatu a trident, akusintha nsonga zakumanzere ndi zakumanja kuchokera pamakona atatu kupita ku bwalo ndi lalikulu motsatana. Maonekedwe atatu osiyanasiyanawa akutanthauza kuti zida zosiyanasiyana zakunja zitha kulumikizidwa pogwiritsa ntchito muyezo wa USB. Tsopano chizindikiro ichi Tingaone pa zolumikizira zosiyanasiyana USB zingwe ndi sockets chipangizo. Pakadali pano, USB-IF ilibe zofunikira za certification kapena chitetezo cha chizindikiro cha logo iyi, koma pali zofunikira pamitundu yosiyanasiyana yazinthu za USB. Otsatirawa ndi ma logo amitundu yosiyanasiyana ya USB kuti mufotokozere.
USB 1.0 -> USB 2.0 Low-Liwiro
USB 1.1 -> USB 2.0 Fow-Speed
USB 2.0 -> USB 2.0 Momwe-Kuthamanga
USB 3.0 -> USB 3.1 Gen1 -> USB 3.2 Gen1
USB 3.1 -> USB 3.1 Gen2 -> USB 3.2 Gen2 x 1
USB 3.2 -> USB 3.2 Gen2 x 2 USB 4 -> USB 4 Gen3 x 2
Chizindikiro cha Base Speed USB
Pokhapokha pakupanga, zida zotsatsira, zotsatsa, zolemba zamabizinesi, ndi zina zambiri pazinthu zomwe zimathandizira Basic-Speed (12Mbps kapena 1.5Mbps), zomwe zimagwirizana ndi mtundu wa USB 1.1.
2. Base Speed USB OTG Identifier
Zongogwiritsidwa ntchito popaka, zotsatsa, zotsatsa, zolemba zamabuku, ndi zina zambiri zazinthu za OTG zomwe zimathandizira Basic-Speed (12Mbps kapena 1.5Mbps), zomwe zimafanana ndi mtundu wa USB 1.1.
3. Hi Speed USB Mark
Pokhapokha pakupanga, zida zotsatsira, zotsatsa, zolemba zamabizinesi, ndi zina zambiri zazinthu zogwirizana ndi Hi-Speed (480Mbps) - mtundu wa USB 2.0.
4. Chizindikiro cha Hi-Speed USB OTG
Zongogwiritsidwa ntchito popaka, zotsatsa, zotsatsa, zolemba zamabuku, ndi zina zambiri zazinthu za OTG zogwirizana ndi Hi-Speed (480Mbps) - zomwe zimadziwikanso kuti USB 2.0.
5. SuperSpeed USB chizindikiro
Zomwe zimagwiritsidwa ntchito popanga, zotsatsa, zotsatsa, zolemba zamabuku, ndi zina zambiri zazinthu zomwe zimathandizira Super Speed (5Gbps), zomwe zimagwirizana ndi mtundu wa USB 3.1 Gen1 (woyambirira USB 3.0).
6. Chizindikiro cha SuperSpeed USB Trident
Izi ndizongothandizira mtundu wa Super Speed (5Gbps), womwe umafanana ndi USB 3.1 Gen1 (USB 3.0 yoyambirira), ndi zingwe za USB ndi zida (pafupi ndi mawonekedwe a USB omwe amathandizira Super Speed). Sichingagwiritsidwe ntchito pakuyika zinthu, zida zotsatsira, zotsatsa, zolemba zamabuku, ndi zina.
7. SuperSpeed 10Gbps USB Identifier
Pokhapokha pakupanga, zida zotsatsira, zotsatsa, zolemba zamabuku, ndi zina zambiri zazinthu zofananira ndi mtundu wa Super Speed 10Gbps (ie USB 3.1 Gen2).
8. SuperSpeed 10Gbps USB Trident Logo
Zomwe zimagwiritsidwa ntchito ndi zingwe za USB zomwe zimagwirizana ndi Super Speed 10Gbps (ie USB 3.1 Gen2) version, ndi pazida (pafupi ndi mawonekedwe a USB omwe amathandiza Super Speed 10Gbps), sangathe kugwiritsidwa ntchito popanga katundu, zipangizo zotsatsira, zotsatsa, zolemba zamabuku, ndi zina zotero.
9. USB PD Trident Logo
Zimagwira ntchito pothandizira Basic-Speed kapena Hi Speed (ie USB 2.0 kapena mitundu yocheperako), komanso kuthandizira USB PD kulipiritsa mwachangu.
10.SuperSpeed USB PD Trident Logo
Izi ndizoyenera kuthandizira Super Speed 5Gbps (ie USB 3.1 Gen1 mtundu), komanso imathandizira USB PD kulipira mwachangu.
11. SuperSpeed 10Gbps USB PD Trident Mark
Izi ndizongothandizira mtundu wa Super Speed 10Gbps (ie USB 3.1 Gen2), komanso imathandizira USB PD kulipira mwachangu.
12. Kulengeza kwaposachedwa kwa logo ya USB: Kutengera liwiro la kutumizira, pali magawo anayi: 5/10/20/40 Gbps.
13. USB Charger Identification
Nthawi yotumiza: Aug-11-2025
