Raws li WccfTech, daim npav duab RNDA 3 yuav muaj nyob rau lub Kaum Ob Hlis 13, tom qab AMD tshaj tawm Ryzen 7000-series processor. Qhov nthuav tshaj plaws txog daim npav duab AMD Radeon tshiab yog tias, ntxiv rau RNDA 3 architecture tshiab, kev siv hluav taws xob siab uas tau hais ntau zaus ntawm qhov kev tshwm sim tso tawm, thiab kev tshaj tawm txog kev txhawb nqa rau qhov interface tshiab high-bandwidth DisplayPort 2.1, nws muaj peev xwm txog li 8K165Hz, 4K480Hz lossis cov lus qhia tso zis video zoo sib xws. Microstar's MEG 342C QD-OLED zaub, uas xav tias yuav tshaj tawm ntawm CES lub hlis tom ntej, yog 34-nti 3440 × 1440 @ 175 Hz zaub nrog DP 2.1 chaw nres nkoj.
Peb tau hais txog DP 2.0 yav dhau los, tus neeg ua tiav rau tus qauv DP 1.4/1.4a uas xa cov bandwidth txog li 80Gbps bitrates thiab coj daim ntawv pov thawj tshiab uas Video Electronics Standards Association (VESA) nyiam tshaj plaws: cov khoom UHBR, suav nrog daim npav duab, dock chip, display scalar chip, PHY repeater chip thiab DP40/DP80 cov kab ntaub ntawv. Kev tshawb fawb nrov | Kev sib piv keeb kwm version ntawm Display Port DP; DP 2.1 yog tus qauv tshiab uas hloov kho USB Type-C interface, cable thiab USB 4 tus qauv yam tsis hloov cov lus qhia ua haujlwm yooj yim ntawm DP 2.0. Lub hom phiaj yog kom ntseeg tau tias cov khoom lag luam uas thov kom txhawb nqa tus qauv VESA hauv kev ua lag luam ua raws li tus qauv zoo uas VESA tau tsim thiab ua tiav daim ntawv thov muaj zog.
DisplayPort 2.1 tau ntev los lawm thiab tau muag sai heev
Ntawm ib sab tes, cov chaw nres nkoj HDMI tam sim no muaj nyob rau ntawm TVS, daim npav duab thiab cov saib. Ntawm TV, DVD player, lub tshuab ua si fais fab, lub tshuab ua si thiab lwm yam khoom siv, koj tsis tuaj yeem pom DP interface. Ntawm qhov tod tes, nrog rau kev tuaj txog ntawm 8K era, HDMI lub koom haum tshaj tawm thaum ntxov li xyoo 2017 tuaj yeem sib haum rau 8K, 120Hz cov khoom siv zaub, thiab txhawb nqa VRR variable refresh rate technology HDMI 2.1 tus qauv, thiab tus qauv no tau siv dav hauv txhua yam khoom siv hauv tsev, khoom siv PC. Los ntawm qhov sib piv, Video Electronics Standards Association (VESA), lub cev tom qab DP tus qauv, tau qeeb los teb rau qhov kev thov rau "ultra HD". Thaum Lub Rau Hli 2019, ob xyoos tom qab HDMI 2.1 tus qauv tau tshaj tawm, DP 2.0 tus qauv, uas kuj txhawb nqa 8K 60FPS thiab 8K 120FPS ultra-HD video kis tau los txog. Qhov ua rau qhov teeb meem zuj zus, ntau tshaj ob xyoos tom qab, tsis muaj PC lossis monitor loj tau ntaus lub khw nrog lub connector no. Nws pom tseeb tias qhov no yog qhov xwm txheej tsis zoo rau tag nrho cov PC camp. HDMI 2.1 tam sim no tau txais yuav los ntawm ntau dua thiab ntau dua ultra-clear, high-brush cov khoom siv, uas txhais tau tias DP txoj haujlwm hauv kev lag luam yuav poob qis ntxiv. Hauv qhov no, thaum kawg Lub Kaum Hli 2022, kev lag luam PC thaum kawg tau hais lus kom tawm tsam, tsis yog tsuas yog tshaj tawm DisplayPort 2.1 specification. Qhov tseem ceeb tshaj plaws, VESA kuj tau tshaj tawm tias ntau yam khoom tseem ceeb, suav nrog tab sis tsis txwv rau qhov tseeb Gpus, docking chips, monitor scaler chips, PHY repeater chips, thiab DP40 / DP80 cables thiab interfaces hauv ntau yam duab, tau txais kev pom zoo tib lub sijhawm los ntawm DP 2.1 thev naus laus zis thiab npaj txhij rau kev tso tawm hauv khw tam sim ntawd.
Lub sijhawm tshaj tawm: Plaub Hlis-17-2023
