Nkọwa nke ụdị dị iche iche nke USB

Nkọwa nke ụdị dị iche iche nke USB

Ụdị USB-C bụ ụdị njikọ a na-anabata nke ọma ugbu a maka kọmputa na ekwentị mkpanaaka. Dịka ọkọlọtọ nnyefe, njikọ USB abụrụla ụzọ bụ isi maka nnyefe data mgbe ejiri kọmputa nkeonwe. Site na draịvụ flash USB enwere ike ibugharị ruo na draịvụ ike mpụga nwere ikike dị elu, ha niile dabere na usoro nnyefe a. Usoro njikọ na nnyefe dị n'otu, ewezuga ịntanetị, bụ ụzọ ndị mmadụ si agbanwe data na ozi. Enwere ike ikwu na njikọ USB bụ otu n'ime isi ihe ndị mere ka kọmputa nkeonwe nweta ndụ dị irè taa. Site na ụdị USB A mbụ ruo na ụdị USB C nke taa, ụkpụrụ nnyefe agbanweela ọtụtụ ọgbọ. Ọbụna n'etiti njikọ Type C, enwere ọdịiche dị mkpa. A chịkọtara ụdị USB akụkọ ihe mere eme dị ka ndị a:

Nchịkọta nke Mgbanwe Aha na Mmepe nke Akara USB

Akara USB nke onye ọ bụla maara (dịka egosiri na foto a) sitere n'ike mmụọ nsọ nke trident, ube nwere isi atọ dị ike, nke bụ ngwa agha nke Neptune, chi ndị Rom nke oké osimiri (nakwa aha Neptune na mbara igwe). Agbanyeghị, iji zere imewe nke ụdị ube na-egosi na ndị mmadụ ga-etinye ngwaọrụ nchekwa USB ha ebe niile, onye nrụpụta gbanwere prong atọ nke trident ahụ, na-agbanwe prong aka ekpe na aka nri site na triangles gaa gburugburu na square n'otu n'otu. Ụdị atọ dị iche iche a na-egosi na enwere ike ijikọ ngwaọrụ dị iche iche dị na mpụga site na iji ọkọlọtọ USB. Ugbu a, enwere ike ịhụ akara a na njikọ nke eriri USB dị iche iche na oghere ngwaọrụ. Ugbu a, USB-IF enweghị ihe achọrọ maka asambodo ma ọ bụ nchekwa akara azụmaahịa maka akara a, mana enwere ihe achọrọ maka ụdị ngwaahịa USB dị iche iche. Ihe ndị a bụ akara nke ọkọlọtọ USB dị iche iche maka ntụaka gị.
USB 1.0 -> USB 2.0 dị obere ọsọ
USB 1.1 -> USB 2.0 F-Speed
USB 2.0 -> USB 2.0 Olee otú-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
Akara USB Ọsọ Ntọala

Naanị maka ojiji na ngwugwu, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg. nke ngwaahịa ndị na-akwado Basic-Speed ​​(12Mbps ma ọ bụ 1.5Mbps), nke dabara na ụdị USB 1.1.

2. Ihe njirimara OTG USB ọsọ ntọala

Naanị maka ojiji na ngwugwu, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg. nke ngwaahịa OTG nke na-akwado Basic-Speed ​​(12Mbps ma ọ bụ 1.5Mbps), nke dabara na ụdị USB 1.1.

3. Akara USB ọsọ dị elu

Naanị maka ojiji na ngwugwu, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg. nke ngwaahịa ndị kwekọrọ na Hi-Speed ​​(480Mbps) - ụdị USB 2.0.

4. Akara OTG USB dị elu

Naanị maka ojiji na ngwugwu, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg. nke ngwaahịa OTG kwekọrọ na Hi-Speed ​​(480Mbps) - nke a makwaara dị ka ụdị USB 2.0.

5. Akara USB SuperSpeed

Naanị maka ojiji na ngwugwu, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg. nke ngwaahịa ndị na-akwado Super Speed ​​(5Gbps), nke kwekọrọ na ụdị USB 3.1 Gen1 (USB 3.0 mbụ).

6. Akara SuperSpeed ​​USB Trident

Nke a bụ naanị maka ịkwado ụdị Super Speed ​​(5Gbps), nke kwekọrọ na USB 3.1 Gen1 (USB 3.0 mbụ), yana eriri na ngwaọrụ USB (n'akụkụ njikọ USB nke na-akwado Super Speed). Enweghị ike iji ya maka nkwakọ ngwaahịa, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg.

7. Ihe njirimara USB SuperSpeed ​​10Gbps

Naanị maka ojiji na ngwugwu, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg. nke ngwaahịa ndị kwekọrọ na ụdị Super Speed ​​10Gbps (dịka USB 3.1 Gen2).

8. SuperSpeed ​​10Gbps USB Trident Logo

Naanị maka iji eriri USB nke kwekọrọ na ụdị Super Speed ​​10Gbps (dịka USB 3.1 Gen2), yana na ngwaọrụ (n'akụkụ njikọ USB nke na-akwado Super Speed ​​10Gbps), enweghị ike iji ya maka nkwakọ ngwaahịa, ihe nkwalite, mgbasa ozi, akwụkwọ ntuziaka ngwaahịa, wdg.

9. Akara USB PD Trident

Ọ dị naanị maka ịkwado Basic-Speed ​​ma ọ bụ Hi Speed ​​(dịka ọmụmaatụ USB 2.0 ma ọ bụ ụdị ndị dị ala), yana ịkwado USB PD ngwa ngwa chaja.

10. SuperSpeed ​​USB PD Trident Logo

Ngwaahịa a dabara adaba naanị maka ịkwado Super Speed ​​5Gbps (dịka ụdị USB 3.1 Gen1), ma na-akwadokwa USB PD ngwa ngwa chaja.

11. SuperSpeed ​​10Gbps USB PD Trident Mark

Ngwaahịa a bụ naanị maka ịkwado ụdị Super Speed ​​10Gbps (dịka USB 3.1 Gen2), ma na-akwadokwa ịchaji ngwa ngwa nke USB PD.

12. Ọkwa akara USB kachasị ọhụrụ: Dabere na ọsọ nnyefe, enwere ọkwa anọ: 5/10/20/40 Gbps.

13. Nchọpụta chaja USB