Ingabe umthetho kaMoore usasebenza?
Context:Umthetho kaMoore uwukuqaphela ukuthi inani lama-transistor esekethini elihlanganisiwe (IC) liphindeka kabili cishe njalo eminyakeni emibili. Umthetho kaMoore uwukubheka nokuqagela ukuthambekela okungokomlando. Kunokuba kube umthetho we-physics, kuwubudlelwane obuphathelene nokuhlangenwe nakho obuhlobene nokuzuza kokuhlangenwe nakho ekukhiqizeni. Lokhu kuqashelwa kuqanjwe ngegama likaGordon Moore, umsunguli we-Fairchild Semiconductor kanye ne-Intel (futhi owayengumphathi we-Intel), owathi ngo-1965 wabeka ukuthi inani lezingxenye zesekethe ngalinye elihlanganisiwe liphindwe kabili ngonyaka, [1] futhi wabikezela ukuthi leli zinga lokukhula lizoqhubeka okungenani eminye iminyaka eyishumi. Ngo-1975, ebheke phambili eminyakeni eyishumi eyalandela, walungisa isibikezelo sokuphindeka kabili njalo eminyakeni emibili, isilinganiso sokukhula saminyaka yonke (CAGR) esingu-41%. Nakuba uMoore engazange asebenzise ubufakazi obungokomlando ekubikezeleni ukuthi ukuthambekela okungokomlando kwakuzoqhubeka, ukubikezela kwakhe kwaqhubeka kusukela ngo-1975 futhi kusukela ngaleso sikhathi kwaziwa ngokuthi "umthetho". Ukubikezela kukaMoore kuye kwasetshenziswa embonini yama-semiconductor ukuze kuqondiswe ukuhlela kwesikhathi eside nokubeka imigomo yocwaningo nentuthuko, ngaleyo ndlela kusebenza ngokwezinga elithile njengesiprofetho esizigcwalisayo. Intuthuko kwe-elekthronikhi yedijithali, njengokwehliswa kwamanani ama-microprocessor alungiswe ngekhwalithi, ukwanda komthamo wememori (i-RAM ne-flash), ukuthuthukiswa kwezinzwa, ngisho nenani nosayizi wamaphikseli kumakhamera edijithali, kuhlobene kakhulu nomthetho ka Moore. Lezi zinguquko eziqhubekayo kwezama-elekthronikhi edijithali ziye zaba amandla ashukumisayo okuguqulwa kwezobuchwepheshe nezenhlalo, ukukhiqiza, nokukhula komnotho. Ochwepheshe bezimboni abakafinyeleli esivumelwaneni sokuthi umthetho ka Moore uyophela nini ukusebenza. Izingcweti ze-microprocessor zibika ukuthi intuthuko ye-semiconductor iye yehla embonini yonke kusukela cishe ngo-2010, kancane ngaphansi kwejubane elibikezelwe ngumthetho ka Moore. NgoSepthemba 2022 isikhulu esiphezulu se-Nvidia uJensen Huang wabheka umthetho ka Moore njengofile, ngenkathi isikhulu esiphezulu se-Intel uPat Gelsinger enombono ohlukile.
Umthetho kaMoore uwukuqaphela ukuthi inani lama-transistor esekethini liphindeka kabili cishe njalo eminyakeni emibili. Ngenxa yentuthuko kwezobuchwepheshe, umthetho ka Moore usasebenza kusukela ngo-1975 kanti abanye ochwepheshe bakholelwa ukuthi ukubonwa kusasebenza kanti abanye babona ukwehla kokubona kuka Moore.