Pamwe chete nechiziviso cheRyzen 3000 desktop processors yakavakirwa paZen 2 microarchitecture, AMD yakaratidza zviri pamutemo ruzivo nezve X570, chipset nyowani yemureza Socket AM4 mamaboards. Iyo huru innovation mune iyi chipset kutsigira kwePCI Express 4.0 bhazi, asi nekuwedzera kune izvi, zvimwe zvinonakidza maficha zvakawanikwa.
Izvo zvakakosha kusimbisa ipapo ipapo kuti iyo nyowani X570-yakavakirwa mamaboards, ayo achaonekwa pamasherufu ezvitoro munguva pfupi iri kutevera, akagadzirirwa kushanda nePCI Express 4.0 bhazi kubva pakutanga. Izvi zvinoreva kuti ese anotsvedza pamabhodhi matsva achakwanisa kushanda nemidziyo inoenderana mune nyowani-yepamusoro-yekumhanya modhi pasina chero kuchengetedza (kana yechitatu-chizvarwa Ryzen processor yakaiswa muhurongwa). Izvi zvinoshanda kune ese ari maviri slots akabatana nePCI Express bhazi processor controller uye iwo anotsvedza ayo anoitisa chipset controller.
Iyo X570 logic set pachayo inokwanisa kutsigira anosvika gumi nematanhatu PCI Express 16 nzira, asi hafu yemitsara iyi inogona kugadziridzwa muSATA ports. Pamusoro pezvo, chipset ine yakazvimiririra SATA controller ine madoko mana, USB 4.0 Gen3.1 controller ine tsigiro yemasere gumi-Gigabit ports, uye USB 2 controller ine tsigiro ye10 ports.
Nekudaro, iwe unofanirwa kunzwisisa kuti kushanda kwenhamba huru yemaperipherals pakumhanya kukuru muX570-based system inozoganhurwa nebandwidth yebhazi rinobatanidza processor kune chipset. Uye bhazi iri rinoshandisa nzira ina chete dzePCI Express 4.0 kana Ryzen 3000 processor yakaiswa mubhodhi, kana nzira ina dzePCI Express 3.0 pakuisa ma processor ezvizvarwa zvakapfuura.
Zvakakodzera kuyeuka kuti iyo Ryzen 3000 system-on-chip inewo hunyanzvi hwayo: tsigiro yemigwagwa makumi maviri PCI Express 20 (mitsetse gumi nematanhatu yekadhi remifananidzo uye mitsara mina yeNVMe drive), uye 4.0 USB 16 Gen4 ports. Zvose izvi zvinobvumira vagadziri vebhodhi reamai kuti vagadzire mapuratifomu anoshanduka-shanduka uye anoshanda akavakirwa paX4 ine nhamba huru yePCIe inomhanya kwazvo, M.3.1 slots, madhiraivha akasiyana-siyana etiweki, zviteshi zvekumhanya zvakanyanya zvemaperipherals, nezvimwe.
Kupisa kwekupisa kweX570 chipset ndeyechokwadi 15 W inopesana ne6 W yechizvarwa chakapfuura chipsets, asi AMD inotaura imwe "yakarerutswa" vhezheni yeX570, umo kupisa kwekupisa kuchaderedzwa kusvika ku11 W nekubvisa imwe nhamba yePCI. Express 4.0 nzira. Nekudaro, iyo X570 ichiri inopisa kwazvo chip, iyo inonyanya kukonzerwa nekubatanidzwa kweyepamusoro-kumhanya PCI Express bhazi controller muchip.
AMD yakasimbisa kuti X570 chipset yakagadziridzwa nayo yakazvimiririra, nepo dhizaini yemachipset apfuura yakaitwa nekontrakta wekunze - ASMedia.
Vanotungamira mamaboard vagadziri vanozopa yavo X570-yakavakirwa zvigadzirwa mumazuva anouya. AMD inovimbisa kuti huwandu hwavo huchange huine angangoita makumi mashanu nematanhatu modhi.
Source: 3dnews.ru