HDMI 2.1 impaka DP 2.0 isomo ryize: Intsinga zigomba kwemezwa.

Wibuke impaka ziherutse kubijyanye na HDMI 2.1?HDMI 2.1 nukuri cyangwa ibinyoma kubera imikorere itumvikana yabayobozi ba HDMI, bitiranya imyumvire yabaguzi.Kubwamahirwe, VESA yize isomo ryayo muriki gihe kandi igomba kwemeza no kuranga insinga za DP 2.0, kugirango ibiciro bitandukanye byinsinga biboneka byoroshye.Igipimo cya DP 2.0 cyatangajwe mu mwaka wa 2019. Igipimo gishya cyongera umurongo wa teoretiki kugeza kuri 80Gbps kandi gikoresha uburyo bushya bwa kodegisi, 128 / 132b, ibyo bikaba byongera imikorere kugeza kuri 97%.

Kuboneka kwukuri kugera kuri 77.4Gbps, bihwanye ninshuro eshatu zuzuye DP 1.3 / 1.4, birenze kure ubwinshi bwimyumvire ya HDMI 2.1 48Gbps.

Ariko, ukurikije imirongo yamakuru, DP 2.0 nayo ifite uburyo butatu butandukanye.Umuyoboro mugari wa buri muyoboro washyizwe kuri 10Gbps, 13.5Gbps na 20Gbps, VESA yita “UHBR / Ultra High Bit Rate”.Bitwa UHBR 10, UHBR 13.5 na UHBR 20 ukurikije umurongo mugari.

Umuyoboro wambere wa UHBR 10 ni 40Gbps, naho umurongo mwiza ni 38.69Gbps.Umugozi wumuringa wa pasiporo urahagije.Umushinga wo kwemeza ibyuma bya DP 8K mubyukuri urimo, ni ukuvuga, insinga ya DP yatsindiye icyemezo cya 8K yujuje ibyangombwa bisabwa bya UHBR 10.

UHBR 13.5, UHBR 20 iratandukanye, umurongo wambere wambere 54Gbps, 80Gbps, umurongo mugari wa 52.22Gbps, 77.37Gbps, insinga ya pasiporo irashobora gukoreshwa gusa mugukwirakwiza intera ngufi cyane, nko kwagura mudasobwa igendanwa, ikenera insinga zikora, ni ukuvuga, zatewe hamwe nigenzura rihuye hamwe na chip amplification chip.

Kubera iyi ngingo ngenderwaho, insinga za DP 2.0 ziratandukanye mubyukuri, kandi VESA yarangije gufata icyemezo cyo kwemeza insinga zitandukanye kugirango zishobore gutandukana.

By'umwihariko, insinga za DP 2.0 ziza mubipimo bibiri bitewe n'umuvuduko.Intsinga ya DP40 ishyigikira UHBR10 igipimo cya 10Gbps kuri buri murongo muri buri muyoboro ine w'imbere, ku muvuduko wa 40Gbps.

Intsinga zanditseho DP80 ni UHR20 20Gbps kumuyoboro ufite umuvuduko ugera kuri 80Gbps.

Umugozi wa DP40, DP80 rero hariho itandukaniro rigaragara, ntabwo byoroshye kwitiranya, ababikora bashaka kuroba mumazi afite ibibazo ntibishoboka, mubyukuri nibintu byiza.

VESA yatangaje ko imirongo ya DP40 na DP80 isanzwe ya DP hamwe numurongo wa MINI DP byatangiye kubyara umusaruro, kandi icyiciro cya mbere cyerekana nibindi bikoresho nabyo byatsinze icyemezo.