Nkọwa nke ụdịdị USB dị iche iche
USB Type-C bụ ihe a na-anabatakarị maka kọmputa ma ekwentị. Dị ka ọkọlọtọ nnyefe, eriri USB abụrụla ụzọ mbụ maka ịnyefe data mgbe ị na-eji kọmputa nkeonwe. Site na draịva USB nke enwere ike ibugharị gaa na draịvụ ike mpụga nwere ikike dị elu, ha niile na-adabere na usoro nnyefe ahaziri ahazi. Usoro njikọ jikọrọ ọnụ na mgbasa ozi, ewezuga ịntanetị, bụ ụzọ ndị mmadụ si agbanwe data na ozi. Enwere ike ịsị na eriri USB bụ otu n'ime isi nkuku nke mere ka kọmputa nke onwe ya weta ndụ dị mma taa. Site na ụdị USB nke mbụ ruo ụdị USB nke taa, ụkpụrụ nnyefe agbanweela ọgbọ mgbanwe. Ọbụna n'etiti ụdị C interface, enwere nnukwu ọdịiche. Achịkọtara ụdịdị USB akụkọ ihe mere eme dịka ndị a:
Nchịkọta nke Mgbanwe Ịkpọ aha na Mmepe nke Logo USB
Akara USB nke onye ọ bụla maara (dị ka egosiri na foto a) sitere n'ike mmụọ nsọ trident, ube dị ike nke atọ, nke bụ ngwá agha Neptune, chi ndị Rom nke oké osimiri (nakwa aha Neptune na mbara igwe). Otú ọ dị, iji zere imewe nke ube ube na-atụ aro na ndị mmadụ na-etinye ha USB nchekwa ngwaọrụ n'ebe nile, onye mmebe gbanwetụrụ atọ nke trident, na-agbanwe aka ekpe na aka nri site na triangles gaa gburugburu na a square n'otu n'otu. Ụdị atọ a dị iche iche na-egosi na enwere ike ijikọ ngwaọrụ dị iche iche dị na mpụga site na iji ọkọlọtọ USB. Ugbu a, a na-ahụ akara ngosi a na njikọ nke eriri USB dị iche iche na oghere ngwaọrụ. Ugbu a, USB-IF enweghị ihe achọrọ asambodo ma ọ bụ nchebe ụghalaahịa maka akara a, mana enwere ihe achọrọ maka ụdị ngwaahịa USB dị iche iche. Ndị a bụ akara ngosi ọkọlọtọ USB dị iche iche maka ntụnye aka gị.
USB 1.0 -> USB 2.0 obere ọsọ
USB 1.1 -> USB 2.0 Fow-Speed
USB 2.0 -> USB 2.0 Olee-ọsọ
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
Base Speed Logo USB
Naanị maka iji na nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg nke ngwaahịa na-akwado Basic-Speed (12Mbps ma ọ bụ 1.5Mbps), nke dabara na ụdị USB 1.1.
2. Base Speed USB OTG Identifier
Naanị maka ojiji na nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg nke ngwaahịa OTG na-akwado Basic-Speed (12Mbps ma ọ bụ 1.5Mbps), nke dabara na ụdị USB 1.1.
3. Hi Speed USB Mark
Naanị maka iji na nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg nke ngwaahịa kwekọrọ na Hi-Speed (480Mbps) - ụdị USB 2.0.
4. Hi-Speed USB OTG logo
Naanị maka iji na nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg nke ngwaahịa OTG kwekọrọ na Hi-Speed (480Mbps) - makwaara dị ka ụdị USB 2.0.
5. SuperSpeed USB logo
Naanị maka iji na nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg nke ngwaahịa na-akwado Super Speed (5Gbps), nke dabara na ụdị USB 3.1 Gen1 (nke mbụ USB 3.0).
6. SuperSpeed USB Trident Logo
Nke a bụ naanị maka ịkwado ụdị Super Speed (5Gbps), nke dabara na USB 3.1 Gen1 (USB 3.0 izizi), yana eriri USB na ngwaọrụ (n'akụkụ interface USB na-akwado Super Speed). Enweghị ike iji ya maka nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg.
7. SuperSpeed 10Gbps USB Identifier
Naanị maka iji na nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg nke ngwaahịa dabara na ụdị Super Speed 10Gbps (ya bụ USB 3.1 Gen2).
8. SuperSpeed 10Gbps USB Trident Logo
Naanị maka iji eriri USB dabara na ụdị Super Speed 10Gbps (ya bụ USB 3.1 Gen2), yana na ngwaọrụ (n'akụkụ USB interface nke na-akwado Super Speed 10Gbps), enweghị ike iji ya maka nkwakọ ngwaahịa, ihe nkwado, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg.
9. USB PD Trident Logo
Ọdabara maka ịkwado Basic-Speed ma ọ bụ Hi Speed (ya bụ USB 2.0 ma ọ bụ ụdị dị ala), yana ịkwado chaja ngwa ngwa USB PD.
10.SuperSpeed USB PD Trident Logo
Ngwaahịa a dabara naanị maka ịkwado Super Speed 5Gbps (ya bụ ụdị USB 3.1 Gen1), ma na-akwado chaja ngwa ngwa USB PD.
11. SuperSpeed 10Gbps USB PD Trident Mark
Ngwaahịa a bụ naanị maka ịkwado ụdị Super Speed 10Gbps (ya bụ USB 3.1 Gen2), ma na-akwado chaja ngwa ngwa USB PD.
12. Ihe ngosi akara ngosi USB kacha ọhụrụ: Dabere na ọsọ nnyefe, enwere ọkwa anọ: 5/10/20/40 Gbps.
13. USB Charger Identification
Oge nzipu: Ọgọst-11-2025
