HDMI yog cov zis digital video, HDMI (High Definition Multimedia Interface) yog digital video / audio interface thev naus laus zis, nws yog ib lub interface zoo tsim rau kev siv video thiab audio. HDMI interface tshuab tam sim no feem ntau yog siv rau cov khoom siv xws li TVs thiab projectors los tso tawm suab thiab video teeb liab. Feem ntau hais lus, qhov zoo tsis yooj yim pom, tshwj xeeb tshaj yog hais txog kev txhawb nqa ntu. Tam sim no, cov khoom siv hluav taws xob tau dhau los ua ntau dua, thiab lawv cov khoom ntim tau tsim kho dua tshiab. Yog li ntawd, hauv cov khoom siv hluav taws xob nqa hluav taws xob, USB cuam tshuam tam sim no yog qhov tseem ceeb, thiab muaj ntau cov khoom siv sab nrauv. Qhov no txiav txim siab txog txoj kev nyab xeeb thiab txoj kev loj hlob ntawm video interface technology hauv lub neej yav tom ntej.
Seb USB 3.0 interface tshuab yuav hloov HDMI interface tshuab tau tos thiab pom. Yog tias USB3.0 thev naus laus zis xav los ua qhov kev hloov pauv tshiab tshiab, nws yuav ntsib qhov tsis sib xws thiab lwm yam teeb meem. HDMI muaj nws daim ntawv thov kev paub tab. Lub kaw suab thiab vis dis aus tsis muaj hloov tau. Los ntawm kev txhim kho kev lag luam tam sim no ntawm cov khoom siv video ntxiv, nws tsis yog nyob ntawm qhov ua tau zoo ntawm cov khoom siv cuab yeej kho vajtse. Nyob rau hauv lub neej yav tom ntej, cov kev daws teeb meem yeeb yaj kiab yuav cia siab rau software rau los laij. Qhov no kuj yog vim qhov CPU ua tam sim no khiav ceev thiab suav. Lub peev xwm tau nrawm dua thiab nrawm dua. Los ntawm kev txheeb xyuas saum toj no, USB 3.0 interface thev naus laus zis muaj qhov zoo ntawm kev nrawm nrawm, tus nqi qis, kev thauj khoom yooj yim, thiab ntau qhov sib txuam. Tej zaum nws yuav tsis siv sij hawm ntev los hloov lub HDMI interface thev naus laus zis, thiab nws yuav dhau los ua tus qauv interface rau cov khoom siv audio thiab video yav tom ntej.
