Kududzirwa kwetekinoroji yekubatanidza yeHDMI2.1

Iyo Hdmi 2.1 connector yakaona shanduko dzakawanda mumagetsi uye mashandiro emuviri zvichienzaniswa neHDMI 1.4 version. Ngationgororei imwe neimwe yeiyi updates:

1. Kuongororwa Kwakawedzerwa Kwenguva Yakawanda kwe Chinongedzo cheHdmis:

Sezvo kudiwa kwedata rakawanda, kunyanya kumaTV e4K ne8K Ultra HD (UHD) kuchikwira, HDMI inova yakakosha pakufambiswa kwedata kwakavimbika pakati penzvimbo (video player) nereceiver (TV). Nekukwira kwedata, kubatana pakati pezvishandiso izvi kunova dambudziko rekufambiswa kwedata kwakavimbika. Kubatana uku kunogona kutungamira kumatambudziko eSignal Integrity (SI) akadai seElectromagnetic Interference (EMI), crosstalk, Inter-Symbol Interference (ISI), uye signal jitter. Nekuda kweizvozvo, nekukwira kwedata, dhizaini yeHDMI 2.1 connector yatanga kufunga nezveSI. Nekuda kweizvozvo, kuyedzwa kwekubatana kwakawedzera zvinodiwa zvekuyedzwa kwehigh-frequency. Kuti vawedzere mashandiro eSI emaHDMI connectors, vagadziri veconnector vakachinja maumbirwo emapini esimbi nezvinhu zve dielectric zvichienderana nemitemo yekugadzira uye kuvimbika kwemechanical kuti isangane nezvinodiwa zvekuyedzwa kwehigh-frequency.

2. Kuwedzerwa kweBandwidth Zvinodiwa zveHDMI 2.1 Connectors:

HDMI 2.0 yekare yaive ne18Gbps asi haina kutsanangura itsva Waya yeHdmis kana kuti zvinobatanidza. HDMI 2.1, kune rumwe rutivi, inozvirumbidza nekuwedzera kaviri, zvichibvumira bandwidth inosvika 48 Gbps. Kunyange zvazvo tambo itsva dzeHDMI 2.1 dzichizoshanda kumashure nemidziyo yeHDMI 1.4 neHDMI 2.0, tambo dzekare hadzizoshanda mberi nezvinodiwa zvitsva. Zvinobatanidza zveHDMI 2.1 zvine nzira ina dzedata: D2, D1, D0, uye CK, iyo data rinotumirwa nenzira dzakasiyana. Sezvo nzira yega yega ine hunhu hwakafanana hwemagetsi, magadzirirwo ezvinobatanidza zveHDMI 2.1 anofanirwa kuratidza kushanda kwepamusoro kweSI kuti asangane ne48Gbps bandwidth yeconnector yeHDMI yechizvarwa chinotevera.

3, Zvimwe Zvinodiwa zveKusiyanisa:

Kuyedzwa kweHDMI 2.1 connector kunowira pasi peChikamu 3, nepo kuyedzwa kweHDMI 1.4 kunowira pasi peChikamu 1 neChikamu 2. Mushure meHDMI 2.1, maumbirwo econnector anogumira kuType A, C, naD, neType E interface yaimboshandiswa kare mumunda wemotokari ichibviswa zvishoma nezvishoma. Kuti vawedzere hunhu hwemagetsi kuti husvike pazvinodiwa zveHDMI 2.1, magadzirirwo econnector anoda kugadziriswa kwema parameter ekugadzira akadai sehupamhi, ukobvu, uye urefu hwemapini esimbi. Vamwe vagadziri vanogonawo kushandisa dzimwe nzira, dzakadai sekuisa mipata muzvinhu zve dielectric zve socket, kuderedza capacitance coupling. Pakupedzisira, ma parameter ekugadzira akasimbiswa anofanira kusangana ne impedance ranges. Ma connector eHDMI 2.1 anopa mashandiro ari nani eSI kupfuura mavhezheni epasi-tier apfuura, uye vagadziri veconnector vanoenderana vachaisa ma device ne process controls akasiyana-siyana.