Na'urar kwamfuta ta ciki

Bincike ba abu ba ne kawai ga yara, amma ga manya. Babu shakka, kowane mai amfani da tsarin kwamfuta na kwamfutarka ya yi ƙoƙari ya yi ƙoƙarin dubawa a cikin yanayin sashin tsarin don ganin na'urar kwamfutar. Ga wasu, wannan asiri ne "tare da hatimi bakwai", da sauransu (misali, ma'aikata na sabis) - damar da za a samu a kan jahilci na tsohon. Sabili da haka, fahimtar na'urar na kwamfutar, yana yiwuwa a wanke tsarin sanyaya da sauran kayan da suka dace da turɓaya, ba tare da shakkar ingancin aikin ba kuma ba damuwa game da aminci na bayanan sirri ba.

Mene ne a ciki da m karfe akwatin, da ake kira da tsarin naúrar? Mun jera babban kwamfuta na'urorin da su ayyuka.

- Ƙungiyar wutar lantarki. Matsayi don canzawa 220V AC mains voltage zuwa jerin akai - 5, 12, 3.3. Kyakkyawar wannan kumburi yana tasiri sosai ga yadda tsarin duka ya dace. Sabili da haka, akwai lokuta a yayin da bangaren kasafin kuɗi na mai sana'a wanda ba a san shi ba ya ba da dabi'un da ake buƙata, saboda ƙwaƙwalwar kwamfuta ta rataye kullum, da kuma aikace-aikacen da aka rufe tare da saƙon kuskure.

- Gida (motherboard). Dalilin da ke tattare da dukkan abubuwa a cikin tsarin guda. Ta sanya haši don a haɗa da aka gyara, ciki busses, irin ƙarfin lantarki converters da sauransu. Shi ne wani muhimmin kashi, ba tare da abin da kwamfuta na'urar ba za a dauke. Kodayake tsarin tsarin kasafin kudi da manyan ayyuka da aka samu nasarar magance su, duk masu samar da kayayyaki suna ba da mafita mafi kyau, sun bambanta da tsarin ƙarfin ƙarfafa, ƙarin sanyaya, da dai sauransu.

- Modules na ƙwaƙwalwar ajiya. Bambancinsu daga rumbun kwamfutarka shi ne cewa ana adana bayanai a cikin sel har sai an kashe wuta ko sake farawa. Nuna jerin jerin microcircuits a kan tushen rubutu, wanda ke haɗuwa da mai haɗin kai na mahaifiyar. Yanayin ƙwaƙwalwar ajiya suna darajar ƙara, jinkirin shiga bankunan microcircuits, daidaitattun (DDR2, 3, da dai sauransu).

- The tsakiyar processor. Kwayar jiki tana wakiltar jiki, wanda ya hada da maɗaukaki masu yawa. Ana yin dukkan lissafin lissafi. Ganin a taru tsarin naúrar ciki da kwamfuta na'ura, da processor ba za su iya gani, kamar yadda ya rufe sanyaya tsarin - fan (mai sanyaya) da kuma fuskantar da zafi lagireto. A mafi muhimmanci siga - agogon mita, a kaikaice nuna wasan kwaikwayon. Akwai guda-core (kusan cire daga samarwa) da kuma nau'in-nau'i-nau'i.

Idan akai la'akari da na'ura mai kwakwalwa, ya kamata a lura cewa wašan huɗun da ke sama sun zama dole domin aikin kwamfuta. Saboda haka, idan zaka iya kunna tsarin tsarin ba tare da saka idanu ba, to ba zai yiwu a yi aiki ba tare da mai sarrafawa ba.

Don adana duk bayanan mai amfani, ciki har da aikace-aikace na tsarin, ana amfani dashi mai wuya ko rumbun kwamfutarka. A waje shi ne karamin akwati na rectangular, a ciki wanda aka sanya kwakwalwa na musamman. Akwai kuma sabon fasahar - SSD, wanda yake dogara ne akan ƙwayoyin ƙwaƙwalwar ajiya mai ƙira.

Katin bidiyo yana da alhakin nuna hoton. Zai iya zama mai hankali (an haɗa shi a cikin haɗin mahaifiyar), da kuma ginin.

Damar kwamfutarka muhimmanci kara habaka sauti katin, da drive ga karatu CDs, kwamfutarka peripherals.