A cewar WccfTech, katin zane na RNDA 3 zai kasance a ranar 13 ga Disamba, bayan da AMD ta bayyana na'urar sarrafawa ta Ryzen 7000 a hukumance. Abu mafi ban sha'awa game da sabon katin zane na AMD Radeon shine, baya ga sabon tsarin RNDA 3, ingantaccen amfani da makamashi da aka jaddada akai-akai a taron ƙaddamar da shi, da kuma sanarwar goyon baya ga sabon babban haɗin gwiwar DisplayPort 2.1, yana da ikon har zuwa 8K165Hz, 4K480Hz ko makamancin haka na fitarwa bidiyo. Nunin MEG 342C QD-OLED na Microstar, wanda ake sa ran za a bayyana shi a CES a wata mai zuwa, nuni ne mai inci 3440 × 1440@175 Hz tare da tashar DP 2.1.
Mun ambaci DP 2.0 a baya, wanda ya maye gurbin ma'aunin DP 1.4/1.4a wanda ke isar da bandwidth har zuwa 80Gbps bitrates kuma yana kawo sabuwar takardar shaida da Ƙungiyar Ka'idojin Lantarki ta Bidiyo (VESA) ta fi so: samfuran UHBR, gami da katin zane, guntuwar dock, guntuwar scalar nuni, guntu mai maimaita PHY da layukan bayanai na DP40/DP80. Shahararriyar kimiyya | Kwatanta sigar tarihin Display Port DP; DP 2.1 sabon ma'auni ne wanda ke daidaita kebul na USB Type-C, kebul da ma'aunin USB 4 ba tare da canza ƙayyadaddun aikin DP 2.0 ba. Manufar ita ce tabbatar da cewa samfuran da ke da'awar tallafawa ma'aunin VESA a kasuwa sun dace da ma'aunin inganci mai kyau wanda VESA ta kafa kuma suka cimma aikace-aikacen da ya dace.
DisplayPort 2.1 ya daɗe yana zuwa kuma ana tallata shi da sauri sosai.
A gefe guda, tashoshin HDMI yanzu suna samuwa akan TVS, katunan zane-zane da na'urori masu saka idanu. A talabijin, na'urar kunna DVD, na'urar kunna wutar lantarki, na'urar wasan bidiyo da sauran na'urori, ba za ku iya ganin hanyar haɗin DP ba. A gefe guda kuma, tare da isowar zamanin 8K, ƙungiyar HDMI da aka sanar tun farkon 2017 na iya dacewa da na'urorin nuni na 8K, 120Hz, kuma suna tallafawa fasahar sauyawa mai canzawa ta VRR misali HDMI 2.1, kuma an yi amfani da wannan ma'aunin sosai a cikin kowane nau'in kayan aiki na gida, kayan aikin PC. A akasin haka, Ƙungiyar Ka'idojin Lantarki ta Bidiyo (VESA), jikin da ke bayan ma'aunin DP, ya yi jinkirin amsawa ga buƙatar "ultra HD". A watan Yunin 2019, shekaru biyu bayan an sanar da ma'aunin HDMI 2.1, ma'aunin DP 2.0, wanda kuma ke goyan bayan watsa bidiyo na 8K 60FPS da 8K 120FPS mai ɗaukar hoto mai ɗaukar hoto mai ɗaukar hoto, ya iso. Abin da ya fi muni shi ne, fiye da shekaru biyu bayan haka, babu wani babban PC ko na'urar saka idanu da ya shigo kasuwa da wannan mahaɗin. A bayyane yake cewa wannan yanayi ne mai matuƙar wahala ga dukkan sansanin PC. Yanzu haka na'urori masu haske da gogewa suna ƙara karɓar HDMI 2.1, wanda ke nufin cewa matsayin DP a masana'antar zai ƙara raguwa. A wannan yanayin, a ƙarshen Oktoba 2022, masana'antar PC ta yi kira da a yi yaƙi da ita, ba wai kawai ta sanar da ƙayyadaddun DisplayPort 2.1 ba. Mafi mahimmanci, VESA ta kuma sanar da cewa akwai adadi mai yawa na muhimman kayayyaki, waɗanda suka haɗa da amma ba'a iyakance ga sabbin GPUs ba, guntun docking, guntun scaler masu lura, guntun PHY masu maimaitawa, da kebul na DP40/DP80 da hanyoyin sadarwa a siffofi daban-daban, an amince da su a lokaci guda ta hanyar fasahar DP 2.1 kuma suna shirye don fitar da kasuwa nan take.
Lokacin Saƙo: Afrilu-17-2023
