Mene ne gine na PC

The gine na zamani PC mai ma'ana kungiyar, tsari da kuma albarkatun, wato, sunadaran da kwamfuta tsarin. A karshen za a iya kasaftawa zuwa takamaiman lokaci tazara ga bayanai aiki.

Dokokin tsarin wani sirri kwamfuta

Dalili na zamani kwamfuta ne da ka'idodin PC gine-gine, tsara by John von Neumann:

1. Shirin management. Ya ƙunshi wani rukuni na dokokin da aka kashe da processor ta atomatik (daya bayan daya a cikin wani musamman jerin).

2. uniformity memory. Shirye-shiryen da sauran data aka adana a ƙwaƙwalwar sashe. A wannan ayyuka suna da za'ayi, kuma a kan data da kuma a kan teams.

3. niyya. Babban memory kunshi ƙidaya sassa (Kwayoyin).

Gina PC

A gargajiya gine na PC dogara ne a kan na sama ka'idojin. Yana ma'anar da aikin kiyaye muhalli, bayanai sadarwa, ta musayar babban ma'ana gyara na wani sirri kwamfuta. Wadannan sun hada da na waje da kuma babban memory, CPU da kuma peripherals.

A sirri kwamfuta da aka tsara a cikin wani nau'i na babban tsarin naúrar. Don shi ta hanyar qware haši suna a haɗe peripherals. PC gine hada da wadannan manyan aka gyara: motherboard, da samar da lantarki, da wuya tafiyarwa da kuma Magnetic Tantancewar woje, musaya da kuma ƙarin waje na'urorin. Bi da bi, wani microprocessor located a kan tsarin (tsarin) hukumar, agogo bugun jini janareta, a ilimin lissafi coprocessor da ƙwaƙwalwar kwakwalwan kwamfuta. Kazalika da mai židayar lokaci, na gefe rinjãya, video da sauti katin.

PC gine dogara ne a kan wani ire manufa da gangar jikin. Wannan mulki damar mai amfani don kammala da ake so sanyi na sirri kwamfuta, da kuma (idan ya cancanta), don samar da zamani. Sauƙi ne mai daidaitaccen sassa tsarin na kungiyar a cikin babban manufa na data musayar. Masu kula da dukkan na'urorin sadarwa tare da tsarin ƙwaƙwalwar ajiya da kuma wani microprocessor via da babban hanya sadarwa, da ake kira da "tsarin bas." An tsara kamar wata gada a kan buga board. A tsarin bas - shi ne babban dubawa na kwamfuta, da kuma duk PC gine da aka gina a kusa da shi. Shi ne wannan kashi na samar da sadarwa da kuma aboki da juna duk na'urorin. A tsarin bas samar uku Lines na data:

- tsakanin babban ƙwaƙwalwar ajiya da kuma wani microprocessor.

- tsakanin shigar da fitarwa tashoshin jiragen ruwa na waje na'urorin da processor.

- tsakanin tashoshin jiragen ruwa da kuma babban memory.

Waje na'urorin PC taimaka sadarwa na karshen da yanayi: wuraren management, masu amfani da kuma sauran kwakwalwa.

Key Features PC:

1. The gudun, yi, agogon mita.

2. Bit code bas musaya da wani microprocessor.

3. Iri gida da kuma tsarin rinjãya.

4. RAM size.

5. The damar da wuya faifai.

6. A gaban, size da kuma irin cache.

7. Video irin.

8. View Multimedia audioresources.

9. Software.

10. Hardware karfinsu da sauran sirri kwakwalwa.

11. Ability zuwa aiki a wani mota kwamfuta cibiyar sadarwa, kazalika da Multi-tasking.