Ini ndinoratidza nekuona nzira iri nyore yekudzoreredza data kubva kuNAND ndangariro ye smartphone, zvisinei nechikonzero nei uchiida. Mune zvimwe zviitiko, foni haigone kushanda nekuda kwekukuvadzwa kweprosesa, mafashama edunhu bhodhi kupfuura kugadziriswa, mune dzimwe nguva, foni yakavharwa, uye data inofanira kuchengetedzwa.
Ndakaita rombo rakanaka rekushandira fix-oscomp, iyo dijitari yekugadzirisa chikamu cheOSKOMP. Apa ndakajairira mukuita nenzira iyi.
NAND ndiyo mhando yeflash memory inonyanya kushandiswa muma smartphones anhasi.
NAND dhizaini zvinoenderana neWikipedia
Dhizaini yeNAND ndeye matatu-dimensional array. Hwaro ndiyo yakafanana matrix semuNOR, asi pachinzvimbo cheimwe transistor pamharadzano yega yega, koramu yemaseru-akabatana maseru anoiswa. Mukugadzirwa uku, maketani akawanda emagedhi anowanikwa mune imwe mharadzano. Iyo yekurongedza density inogona kuwedzera zvinoshamisa (mushure mezvose, gedhi rimwe chete conductor rinokwana sero rimwe mukoramu), asi algorithm yekuwana maseru ekuverenga nekunyora inova yakanyanya kuoma. Kune zvakare maviri maMOSFET mumutsara wega wega. Iyo inodzora transistor yeiyo bit line (Chirungu bit line sarudza transistor), iri pakati pekoromo yemasero uye bit line. Uye pasi control transistor, iri pamberi pevhu (Chirungu pasi sarudza transistor).
Nhasi Xiaomi Mi Max 3 murwere:
Mushure mekuzadza rakamira kubatika.
Diagnostics yakaratidza kuti processor inogona kufa pane mupenyu. Mutengi anoda data kubva pafoni uye zvinokwanisika kudzoreredza mudziyo wacho pachawo.
Bhodhi rakacheneswa, asi isu hatigone kutsiva processor, sezvo processor uye NAND memory zvakapetwa nekiyi uye isu tinozvishandura zvakare ari maviri maviri. Muchiitiko ichi, tinotora mubhadharo wevanopa kubva kune yakachipa modhi, mune iyi kesi Xiaomi Redmi Note 5 ichaita.
Isu tinodziya bhodhi nekupisa kwepasi.
Isu tinoshandisa flux.
Dziisai nemuchina wekuomesa musoro.
Isu tinobvisa NAND memory.
Chenesa zvakasara zvekuyerera.
We check contacts.
Isa ndangariro muverengi.
Muchiitiko chedu, tinoda chikamu cheuserdata uye mafaira ebhoti.
Kumhanyisa kusvika ku10 MiB/s. Asi zvinotora nguva yakareba kumirira. Kuverenga kunotora avhareji yemaawa maviri.
Saka, iwe unogona kuwedzera huwandu hwekuyeuka uye RAM kana zvichidikanwa.
Isu tinonyora data kundangariro kubva kumupi.
Isu tinotengesa ndangariro uye processor kubva kune anopa, batidza uye ufare!
Π‘ΠΏΠ°ΡΠΈΠ±ΠΎ Π·Π° Π²Π½ΠΈΠΌΠ°Π½ΠΈΠ΅!
Source: www.habr.com