Kunezimo eziningi lapho ikhompyutha ingaqhutshwa khona ngaphandle kwekhadi levidiyo elifakiwe kulo. Lesi sihloko sizoxoxa ngamathuba namathuba okusebenzisa i-PC enjalo.
Ukusebenza kwekhompyutha ngaphandle kwe-graphic chip
Impendulo yombuzo ovezwe esihlokweni se-athikili izoba yebo. Kodwa njengomthetho, wonke ama-PC asemakhaya afakwe ividyo yevidiyo ephelele ephelele noma kukhona i-video ekhethekile ehlanganisiwe yeprojector, ewufaka esikhundleni sayo. Lawa madivaysi amabili ahluke ngokweqile emigameni yobuchwepheshe, ekhonjiswe kwizici eziyinhloko ze-adapter yevidiyo: imvamisa ye-chip, inani lememori yevidiyo, nenamba yabanye.
Imininingwane eyengeziwe:
Iyini ikhadi lehluzo elihluzekile
Yisho ukuthini ikhadi elihlanganisiwe levidiyo
Kodwa namanje, bahlangene ngomsebenzi wabo oyinhloko nenhloso - ukuboniswa kwesithombe kumqapha. Amakhadi wevidiyo, akhiwe ngaphakathi futhi aqondakali, anesibopho sokubonakala kwedatha engaphakathi kwikhompyutha. Ngaphandle kokubukwa ngokucacile kweziphequluli, abahleli bamathekisthi, kanye nezinye izinhlelo ezisetshenziswa njalo, i-hardware yekhompuyutha ingabheka ubungane obuncane kumsebenzisi, ikhumbuze okuthile kwamasampuli okuqala wekhompyutha yekhompyutha.
Bheka futhi: Kungani udinga ikhadi levidyo
Njengoba kushiwo ngaphambili, ikhompyutha izosebenza. Izoqhubeka ukugijima uma ususa ikhadi levidyo kusuka kuhlelo lokusebenza, kepha manje ngeke likwazi ukubonisa isithombe. Sizocubungula izinketho lapho ikhompyutha izokwazi ukubonisa isithombe ngaphandle kokuba nekhadi elikhathele eligciniwe eligcwele, okungukuthi, lingasetshenziswa ngokugcwele.
Ikhadi lehluzo elihlanganisiwe
Ama-chips afakwe kushicilelwe yi-device ebizwa ngegama lokuthi ingaba yingxenye yeprosesa noma i-motherboard. Ku-CPU, ingaba ngesimo sevidiyo esihlukile, isebenzisa i-RAM ukuxazulula izinkinga zayo. Ikhadi elinjalo ayinayo imemori yevidiyo yayo. Ukuphelela njengendlela yokuphazamiseka kwe-"pereidki" yekhadi legrafu eliyinhloko noma ukuqoqwa kwemali ngesibonelo oyidingayo. Ukwenza imisebenzi evamile yansuku zonke, njengokungena kwi-intanethi, ukusebenza ngombhalo noma amathebula njengale chip kuzoba kuhle.
Ngokuvamile, izixazululo zehluzo ezihlanganisiwe zingatholakala kuma-laptops nakwamanye amadivaysi eselula, ngoba zidla amandla angaphansi kakhulu uma kuqhathaniswa nezixazululi zevidiyo ezidumile. Umkhiqizi ovelele kakhulu wezinqubo ze-graph ezihlanganisiwe i-Intel. Ihluzo ezihlanganisiwe zibizwa ngaphansi kwegama elithi "I-Intel HD Graphics" - mhlawumbe uye wavame ukumbona i-logo enjalo kuma-laptops ahlukahlukene.
I-Chip ebhodini le-motherboard
Manje, izimo ezinjalo zamabhodi wamabhodi abasebenzisi abavamile azivamile. Ngokuvamile kaningi bangatholakala eminyakeni emihlanu noma eyisithupha eyedlule. Ebhokisini le-motherboard, i-chip ihluzo edidiyelwe ingahle itholakale ebhuloho elisenyakatho noma isetshenziswe phezulu. Manje, lawa mabhodi womama, yingxenye enkulu, eyenziwa ngabaprosesa benethiwekhi. Ukusebenza kwama-chips e-video akuncane kakhulu, ngoba kuklanyelwe kuphela ukubonisa igobolondo yokuqala lapho kudingeka khona ukufaka imiyalo yokulawula iseva.
Isiphetho
Lezi yizinketho zokusebenzisa i-PC noma i-laptop ngaphandle kwekhadi levidyo. Ngakho-ke, uma kunesidingo, ungakwazi njalo ukushintshela ekhadini levidiyo elididiyelwe futhi uqhubeke usebenza kukhomputha, ngoba cishe zonke iprosesa yesimanje iqukethe yona ngokwayo.
