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Mtundu watsopano wa Rasipiberi Pi 4 uli ndi kukumbukira kwa 8Gbyte

New Raspberry Pi 4 variant has 8Gbyte memory

Kukumbukiraku kowonjezera kumathandizira magwiridwe antchito ogwiritsa ntchito kwambiri, ndikupangitsa mtundu wa 8Gbyte kukhala yankho lokongola kwa ogwiritsa ntchito makompyuta apakompyuta, ochita masewera olimbitsa thupi komanso opanga, komanso opanga akatswiri mofananamo.

Pogwiritsa ntchito kukonza, kusunga ndi mtengo wake, bolodi la 8Gbyte ndiloyenera kugwiritsa ntchito zomwe zimafunikira nthawi yayitali kusanja kwazambiri zambiri zocheperako, monga zipata zam'mbali, mawonekedwe amakina ndi kuzindikira nkhope.

Pazithunzi zogwiritsa ntchito, magwiridwe ake atha kupitilizidwa ndikuwonjezera Kamera Yapamwamba Kwambiri ya Raspberry Pi 12MP yokhala ndi ma lens osinthika, abwino kwa onse ogwiritsa ntchito masomphenya pamakompyuta komanso okonda kujambula.


Ogwiritsa ntchito ma PC apakompyuta adzayamika kukhala ndi kuthekera kwakukulu kwa bolodi la 8Gbyte lothandizira kusakatula pa intaneti, kutsatsa kwamavidiyo kopitilira muyeso kwambiri, masewera amtambo, ndikuwongolera zithunzi popanda kuchedwa kapena latency.

Zida zovomerezeka pamsika wa Rasipiberi zimathandizira kuti ntchito ziziyenda bwino komanso kutengera ntchito zovuta, zomwe zimachepetsa kwambiri mtengo wa akatswiri ndi oyambitsa. Okonzanso tsopano sangayang'ane kwambiri za hardware ndipo amatha nthawi yochulukirapo akuwonetsetsa pazinthu zowonjezera mapulogalamu.

Mtundu wa 8Gbyte wa Rasipiberi Pi 4 udawunikidwa koyambirira kwa pulogalamu ya Pi 4, ndipo adaupanga kukhala zikalata zina, koma panalibe kukumbukira koyenera kuti apange chinthu.

"Chip ya BCM2711 yomwe timagwiritsa ntchito Raspberry Pi 4 itha kuyankha mpaka 16Gbyte ya LPDDR4 SDRAM, kotero chopinga chenicheni pakupereka kwathu zokumbukira zazikulu ndikusowa kwa phukusi la 8Gbyte LPDDR4," atero a Raspberry Pi Trading CEO Eben Upton , Kulemba mu Rasipiberi Pi blog. "Izi sizinapezeke, mwanjira iliyonse yomwe titha kuthana nayo, mu 2019, koma mosangalala anzathu ku Micron adakwera koyambirira kwa chaka chino ndi gawo loyenera."

Machitidwe osasintha, omwe tsopano asinthidwa 'Raspberry Pi OS' kuchokera ku 'Raspbian', amakhalabe 32bit. Imagwiritsa ntchito "32bit LPAE kernel ndi 32bit userland. Izi zimalola njira zingapo kugawana zokumbukira zonse za 8Gbyte, malinga ndi lamulo loti palibe njira imodzi yomwe ingagwiritse ntchito kuposa 3Gbyte ", atero Upton, yemwe adaonjezeranso kuti mtundu wa 64bit wa makinawo ulipo mu mawonekedwe a beta.

Kwa ogwiritsa ntchito kwambiri omwe akuyenera kuyika 8Gbyte yonse pamachitidwe amodzi pano ndi 64-bit userland, Upton amalimbikitsa madoko omwe alipo a Raspberry Pi kuphatikiza Ubuntu ndi Gentoo.