Uyini umbadlana e kukhompyutha yakho

Umbadlana - lena ingxenye eyinhloko ikhompyutha yesimanje. Kuyinto ipuleti nangokuvikela impahla kanye wirings, equkethe iningi izingxenye computer kanye nezixhumanisi. Abakwazi ihlukaniswe zangaphakathi nezangaphandle.

uxhumano sangaphandle zisetshenziselwa abelane ngolwazi njalo nezwe elingaphandle. Lezi ezikhumulweni axhunyiwe ikhibhodi, ekhomba kudivayisi "igundane", ukwengamela, iphrinta nezinye okuphathelene nomngcele. Konke lokhu nezixhumi zixhunywe at emaphethelweni umbadlana, ukuze uma uyifake kule khompyutha ziya odongeni emuva. Ngokusebenzisa sangaphandle LAN uxhumano (Local Area Network, Local Area Network) kukhompyutha engena lendawo (wendawo) inethiwekhi ne-inthanethi.

Okwamanje, kukhona ukuthambekela ukwehlisa isibalo izinhlobo nezixhumi zangaphandle. Ngokwesibonelo, port LPT ubudala (parallel) kanye COM (serial) ayifakiwe abaningi ibhodi elisha. Lezi izimbobo abe ongaphakeme idatha izinga futhi bashiya USB port (Universal Bus yomkhiqizo, Universal Bus yomkhiqizo).

Umbadlana ngentuthuko yakamuva unama-USB 3.0 esifakiwe. Hlukanisa isimiso port kungabangwa umbala isixhumi okwesibhakabhaka. ewusizo kakhulu USB port sici ukuthi uvumela "Swapping ashisayo". Idivayisi (isib laser noma inki jet iphrinta) kungenzeka esitshalweni "on the fly", ngaphandle kokuvala umsindo yayo, noma ikhompyutha.

Lokhu ibangelwa Isixhumi design akhethekile. Kulokhu, oxhumana amandla (isixhumi zokugcina ezikhumulweni) axhunyiwe kuqala futhi inqanyuliwe zokugcina. Izixhumi ezindala "amagundane" keyboard PS / 2 akakwazanga ukushintshela "on the fly", kwaba kungalilimaza ucingo noma umonakalo we umbadlana.

nezixhumi sangaphakathi umbadlana kungaba ngezinhlobo eziningi:

• Ukuze processor,

• Memory,

• lokwandisa amakhadi,

• leyehlukene (ikamu-nezixhumi).

Okwamanje amakhompyutha esetshenziswa iningi zimo amafemu amabili izilimi - AMD INTEL. Uhlelo ngisho class elilodwa kuphela, kodwa izinkampani ezahlukene babe umehluko izakhiwo kanye nenani ezahlukene izikhonkwane, ngakho abawona nezilandiso. Futhi le INTEL processor ayikwazi ifakwe ebhodini, eyenzelwe AMD izilimi.

Nokho, ibhodi senziwa kangangokuba kungabikho muntu owake isixhumi (isokhethi) isekela zonke izilimi eziningi eyodwa eqinile. Qaphela ukuthi zonke izilimi kukhona ngentuthuko yakamuva ye kuka 1,000 ezikhumulweni.

I umbadlana iqukethe eziningana (okungenani amabili) izixhumi (Slots) ukuze amamojuli inkumbulo. Memory amamojuli oxhumana nabo izinhlangothi zimbili izinhlobo okhiye - the projection ohlangothini engezansi (lapho oxhumana nabo) futhi ohlangothini. projection Lateral ukukhonza ukulungisa amamojuli ku isixhumi. Udebe lwangezansi - a "ezingenaphutha".

Iqiniso liwukuthi manje imemori kungaba ngezinhlobo eziningi (abendlu futhi ehhovisi amakhompyutha esetshenziswa DDR2 futhi DDR3 inkumbulo amamojuli), ngamunye okuyisona ku imvamisa yayo kanye voltage. Ngakho-ke, "hhayi module yakho" ayikwazi usufakwa isixhumi. Lokhu Ukuvikelwa evimbela ekhishwa amamojuli inkumbulo umbadlana kusukela ohlelweni.

Imininingwane modules camera nge ungqimba conductive (igolide, mangithi, wasebenzisa ayisekho), kodwa ngezinye izikhathi leyo contact namanje buthaka. Lokhu kungabangela ukungasebenzi ikhompyutha. Kunconywa ukususa iyunithi, Sula oxhumana yayo nge isopropyl (noma ETHYL utshwala) bese uphinde ufaka bayifaka slot.

Kukhona nezixhumi yangaphakathi lokwandisa amabhodi. ukunwetshwa ikhadi - isiqedile amamojuli ukunweba ukusebenza kwe-computer. Ngakho, ikhadi ihluzo (noma ikhadi) has on-ebhodini processor ihluzo inkumbulo yayo. Kuthatha okukhiphayo kolwazi womfanekiso ngokwabo, ngaleyo ndlela ekunciphiseni CPU kanye RAM inkumbulo computer.

Kufanele kuqashelwe ukuthi izixhumi ukunwetshwa ikhadi zitholakala kuphela i amakhompyutha evulekile-izakhiwo (obizwa nangokuthi IBM ehambisanayo). Ezamakhompiyutha inkampani «Apple» uvale izakhiwo. Okwamanje, ihluzo ikhadi, sebenzisa isixhumi PCI Express.

Ukuze uthole imininingwane eyengeziwe mayelana nekhompyutha umbadlana idivayisi kungatholakala esihlokweni esithi "Uyini umbadlana" esizeni "Computer Nokuphila". Uma ulapho ungabona izithombe kanye izinga ezinhle.