Isitifiketi se-Type-C kanye ne-HDMI

Isitifiketi se-Type-C kanye ne-HDMI

I-TYPE-C iyilungu lomndeni we-USB Association. I-USB Association ithuthukiswe kusukela ku-USB 1.0 kuya ku-USB 3.1 Gen 2 yanamuhla, futhi ama-logo agunyaziwe ukusetshenziswa ahlukile. I-USB inezidingo ezicacile zokumaka nokusetshenziswa kwama-logo ekupakisheni komkhiqizo, izinto zokuphromotha, kanye nezikhangiso, futhi idinga ukuthi amayunithi abasebenzisi azame ukusebenzisa imigomo namaphethini ahambisanayo, futhi akumelwe adide abathengi ngokungahlosile noma ngamabomu.

I-USB Type-C akuyona i-USB 3.1. Izintambo nezixhumi ze-USB Type-C ziyisengezo se-USB 3.1 10Gbps specification futhi ziyingxenye ye-USB 3.1, kodwa akunakushiwo ukuthi i-USB Type-C iyi-USB 3.1. Uma umkhiqizo ungowe-USB Type-C, awusekeli ngempela ukulethwa kwamandla e-USB noma uhlangabezana nencazelo ye-USB 3.1. Abakhiqizi bedivayisi bangakhetha ukuthi imikhiqizo yabo iyakusekela yini ukulethwa kwamandla e-USB noma ukusebenza kwe-USB 3.1, futhi akukho mfuneko ephoqelekile. Ngaphezu kwezihlonzi ezilandelayo ezisekelwe ezithonjeni, i-USB Implementers Forum iphinde yaklama izihlonzi ezintsha zombhalo "USB Type-C" kanye "USB-C" ze-USB Type-C yakamuva. Kodwa-ke, lezi zimpawu zokuhweba zingasetshenziswa kuphela emikhiqizweni ehambisana nencazelo yekhebula le-USB Type-C kanye nesixhumi (njenge-USB Type-C Male to Female, USB C Cable 100W/5A). Uphawu lokumemezela uphawu lokuhweba kumele lufake phakathi “uhlobo lwe-USB-C” noma “i-USB-C” yokuqala kunoma iyiphi into, futhi uhlobo lwe-USB-C kanye ne-USB-C azikwazi ukuhunyushwa kwezinye izilimi ngaphandle kwesiNgisi. I-USB-IF ayincomi ukusetshenziswa kwezinye izimpawu zokuhweba zombhalo.

I-HDMI

Ngokukhishwa kwezinguqulo ze-HDMI 2.0/2.1, isikhathi se-OD 3.0mm HDMI, ikhebula le-90 L HDMI, isibonisi se-90-degree Slim HDMI 4K kanye ne-8K high-definition sesifikile. I-HDMI Association isibe lukhuni kakhulu ekuvikeleni amalungelo empahla yobuhlakani, yaze yasungula nesikhungo esikhethekile sokulwa nokukhwabanisa esifundeni sase-Asia-Pacific ukusiza amalungu ayo ekutholeni ama-oda amaningi emakethe kanye nokugcina isiqinisekiso sekhwalithi yemikhiqizo eqinisekisiwe emakethe. Inezidingo ezicacile zokupakisha umkhiqizo, izinto zokuphromotha, amalebula okukhangisa kanye nezimo zokusetshenziswa, ezidinga abasebenzisi ukuthi basebenzise imigomo namaphethini ahambisanayo futhi bangadideki abathengi ngamabomu noma ngokungahlosile.

I-HDMI, igama layo eliphelele lesiNgisi elithi High Definition Multimedia Interface, liyisifinyezo se-high-definition multimedia interface. Ngo-Ephreli 2002, i-Hitachi, i-Panasonic, i-PHILIPS, i-SONY, i-THOMSON, i-TOSHIBA kanye ne-Silicon Image, izinkampani eziyisikhombisa, zakha inhlangano ye-HDMI ngokuhlanganyela. I-HDMI ingadlulisela idatha yevidiyo enencazelo ephezulu kanye nomsindo weziteshi eziningi ngaphandle kokucindezelwa ngekhwalithi ephezulu, futhi isivinini esiphezulu sokudlulisa idatha singama-10.2 Gbps. Ngesikhathi esifanayo, ayidingi ukuguqulwa kwedijithali/i-analog noma i-analog/idijithali ngaphambi kokudluliselwa kwesignali, okuqinisekisa ukudluliselwa kwesignali yomsindo nevidiyo kwekhwalithi ephezulu kakhulu. I-Slim HDMI, njengenye yochungechunge lwe-HDMI, isetshenziswa kabanzi kumadivayisi aphathekayo. I-HDMI 1.3 ayihlangabezani nje kuphela nesinqumo esiphezulu samanje esingu-1440P, kodwa futhi isekela amafomethi omsindo wedijithali athuthuke kakhulu njenge-DVD Audio, futhi ingadlulisela umsindo wedijithali ngeziteshi eziyisishiyagalombili ku-96kHz noma i-stereo ku-192kHz. Idinga ikhebula elilodwa le-HDMI kuphela lokuxhuma, okususa isidingo sokuxhuma umsindo wedijithali. Okwamanje, isikhala esengeziwe esinikezwa yi-HDMI standard singasetshenziswa kumafomethi omsindo-vidiyo athuthukisiwe esikhathini esizayo. Iyakwazi ukuphatha ividiyo engu-1080p kanye nesignali yomsindo yeziteshi ezingu-8. Njengoba isidingo sevidiyo engu-1080p kanye nesignali yomsindo yeziteshi ezingu-8 singaphansi kuka-4GB/s, i-HDMI isenendawo eyanele. Lokhu kuyivumela ukuthi ixhume isidlali se-DVD, i-receiver, kanye ne-PRR ngekhebula elilodwa. Ngaphezu kwalokho, i-HDMI isekela i-EDID kanye ne-DDC2B, ngakho amadivayisi ane-HDMI anesici "sokuxhuma nokudlala". Umthombo wesignali kanye nedivayisi yokubonisa "kuzoxoxisana" ngokuzenzakalelayo futhi kukhethe ngokuzenzakalelayo ifomethi yevidiyo/yomsindo efaneleke kakhulu. Ikhebula le-HDMI lisebenza njengendawo yokudlulisa futhi liyisihluthulelo sokufeza le misebenzi. Ngaphezu kwalokho, isixhumi se-HDMI siyisisekelo esingokoqobo sokuxhumeka kwedivayisi, kuyilapho i-adaptha ye-HDMI ingandisa ububanzi bayo bokuxhumeka, futhi i-splitter ye-HDMI ingahlangabezana nesidingo sokuboniswa ngasikhathi sinye kwamadivayisi amaningi.