Kuyini inkumbulo computer?

Akekho idivayisi Computing zingase zingasebenzi ngaphandle inkumbulo. Ngisho ezejwayelekile ephaketheni wokubala izitolo inkumbulo yayo amaseli Ufake izinombolo kanye nemiphumela ukubala, ikakhulukazi uma sikhuluma ikhompyutha agcwele. Ngeshwa, abasebenzisi lanamuhla musa njalo ufuna ukwazi ukuthi idivayisi yakho iku umsizi electronic. Lona ukuthambekela yomuntu ngaso sonke isikhathi silwele ukuxazulula inkinga ngempumelelo, kunokuba lokumba imininingwane ye-imishini. Ngakho-ke, kulesi sihloko senzelwe ngokuyinhloko, ku abanikazi lengubo ubuchwepheshe bama-computer, abafuna ukwandisa HORIZONS zabo futhi ufunde lokho inkumbulo kukhompyutha yakho futhi ukuthi siyini.

Wabasaqalayo Abaningi uzomangala, kodwa ikhompyutha ne-laptop efakwe RAM kuphela. Khumbula, nje uhlobo olulodwa! Iqhubeka isitolo electronics bese ucela consultant ukukhombisa inkumbulo sekhompyutha, akufanele silindele ukushayisana ehola imibuzo efana "kuyini" (lokhu kamuva), kanye ukubonakaliswa ibonisa nge RAM amamojuli.

Emzimbeni, kwimemori main imelela inani chips ubekwe unxande PCB ipuleti, esinegama "inkumbulo module". Kolunye uhlangothi plate elise ngokuhambisa oxhumana ithusi, ikuvumela ukufaka module embotsheni we umbadlana computer. Kwezinye izimo ama-chips awabonakali, ngoba zazifihlwa ngaphansi metal "izingubo" ebavikela contact ngephutha futhi umonakalo kusuka osenyameni static, kwandisa amandla mechanical, yebo, "odezhka" wenza umsebenzi ukususwa kurediyetha, ukushisa kusukela chips ashisayo. uhlobo oluhlukile inkumbulo computer (SDRAM, DDR, DDR2, futhi 3) khona ECC ukulungiswa iyunithi, ifomu factor (usayizi laptop ipuleti kuyehla) kanye nomthamo gigabytes. Yiqiniso, lapha kungenzeka ukuba kuthiwe inkampani-unjiniyela.

RAM inkumbulo computer esetshenziswa yokugcina yesikhashana imiphumela CPU, zonke izinhlelo uyisebenzise lilonke. Ngemva amandla kuvaliwe, yonke idatha eziqukethwe elahlekile. Ukwehluka - imodi yokulala S3. Ngenxa yalesi sizathu, i-RAM kuyinto esishubile. Ngimathintanyawo, RAM kungenziwa kuqhathaniswa inkumbulo yomuntu.

Ngaphezu ke, kwimithombo ehlukahlukene ngokuvamile abonisa memory computer-non-oluyingozi. Nakuba igama elithi "inkumbulo" kumadivayisi ezifana isicelo kuphela ingxenye futhi akunembile, kubalulekile ukuba ukhulume. Kusobala ukuthi idatha egcinwe therein elahlekile phezu ukwehluleka amandla. Isibonelo esimangalisayo - drive hard disk (HDD). Uyena isihlobo ezikude ijwayelekile amakhasethi abaningi nge tape kazibuthe. Yiqiniso, akukho ifilimu, kodwa ebusweni uzibuthe zezinhloko ukuqopha wahlala. Ukufaka isofthiwe futhi uhlelo lokusebenza iyasebenza phezu ngodonga. Enye yenethiwekhi, ngezinye izikhathi elisetshenziselwa, igama elithi "inkumbulo" ajwayelane kwabaningi CD.

Noma kunjalo, lezi amadivaysi akukuhle ukubiza inkumbulo. Ngu Isifaniso, bona ingafaniswa notebook e wezandla zomuntu, futhi incwadi Yiqiniso, akekho ayeliqamba "inkumbulo".

Konke okungenhla kuyasebenza kumadivayisi empeleni ekhona. Kodwa ngaphandle kwabo kukhona kwimemori yohlelo. Limelela wawuqeda wonke lo mqulu lamaseli abake olufakiwe kwimemori computer. Ngokwesibonelo, ukuxhuma ezimbili amamojuli of 2GB ngamunye - e inani lememori uhlelo ukuze uthole 4 GB. Ngezinye izikhathi le nkulumo isetshenziswa ngomqondo ewumngcingo, okubandakanya uhlelo lokusebenza ukuze ucacise ukujula kancane esetshenziswa: ngisho nalapho efakwe 4GB yesistimu yokusebenza 32-bit bangasebenza GB 3.25 kuphela. 64-bhithi izihumusho ze ayatholakala okuningi, kodwa lokho esinye isihloko ...

Ekhuluma ikhompyutha inkumbulo ukwanda, kusho ivolumu ukuphambana RAM futhi akukho idrayivu kanzima. Yilokho ngakho elula.