Ƙungiyar Ma'aunin Kayan Lantarki na Bidiyo VESA ta sanar da sakin sigar 2.0 na Matsayin Alternate na DisplayPort (Alt Mode). Wannan sigar tana ba da dacewa da , wanda USB-IF ya buga kuma yana ba da cikakken aiki na sabon ma'aunin DisplayPort 2.0 ta hanyar haɗin USB-C.
A matsayin tunatarwa, Yanayin DisplayPort Alt yana ba ku damar canja wurin bayanan sauti/bidiyo a saurin DisplayPort ta amfani da mai haɗin USB-C na yau da kullun, da kuma samar da canja wurin bayanai na USB kuma har zuwa 100 W na wuta ta hanyar kebul ɗaya.
Tare da DisplayPort Alt Mode 2.0, mai haɗin USB-C zai iya canja wurin har zuwa 80 Gbps na bayanan bidiyo na DisplayPort ta amfani da duk manyan layukan sauri huɗu na kebul, ko har zuwa 40 Gbps lokacin canja wurin bayanai daga SuperSpeed USB lokaci guda. VESA tana tsammanin samfuran farko da ke tallafawa DisplayPort Alt Mode 2.0 don buga kasuwa a cikin 2021.
DisplayPort 2.0 ya kasance - Ma'auni yana ba da sau uku na bandwidth na bayanai na sigar baya ta DisplayPort, kuma yana kawo sabbin iyakoki don saduwa da buƙatun nuni na gaba. Muna magana ne game da goyon baya ga 8K, da kuma mafi girma refresh rates, da kuma high tsauri kewayon (HDR) a mafi girma shawarwari, da sauransu.
USB-C yana zama haɗin da aka fi so a cikin kwamfyutocin kwamfyutoci da na'urorin hannu, kuma tare da DisplayPort Alt Mode 2.0, wannan mai haɗawa zai iya haɗa masu saka idanu na caca, ƙwararrun nunin HDR, na'urorin kai na AR da VR a cikin sauri har zuwa 80 Gbps tare da canja wurin bayanai da iko.
"Ƙa'idar VESA DisplayPort Alt Mode da aka sabunta ya haɗa da wasu abubuwan haɓakawa masu alaƙa, ciki har da sababbin abubuwa a cikin ganowa da daidaitawa, da sarrafa wutar lantarki, duk don samar da haɗin kai tare da USB4," in ji Memba na Hukumar VESA kuma Jagoran Ƙungiyar Alt Mode na DisplayPort Craig. Wiley ( Craig Wiley). "Wannan babban ci gaba ga ma'auni ya kasance shekaru da yawa a cikin samarwa kuma an sami damar ne kawai ta hanyar haɗin gwiwar VESA da USB-IF."
source: 3dnews.ru