awooda ddr5 ee xidhiidhka
Awooda DDR5 waxay u muuqdaa kor kacsiga oo ka mid ah teknolojiyada khazna computer, oo leh ayabka iyo ammaan lahaanshaha badan ee ku habboon in guryaha caadi ah ee computer. Waqooyinka ugu danbeysa ee khazna random-access waxay soo saaraan tijaabooyinka iyo iskudhafka xalalka oo horay kaa maareyn, taas oo muuqda in ay fuddaan doodaan codsiyada qaar ka mid ah iyo nidaamkii shakhsiyeed. Teknolojiyadani wuxuu leeyahay aragtiyada ugu horreysa sida Error Correction Code (ECC) ee on-die, arrinta gaarayaasha oo horay kaa maareyn, iyo nidaamka ammaanka ugu ballaaran. Aragtiyani socotaa in ay si fiican u haleego khaznada iyo ammaanka nidaamka dibeda marka loo eegayo dhammaan genereshankii ugu horreeya. Khaznada DDR5 waxay runtaan frequencies sare oo sameeysta ammaanaha lahaanshaha adigoo isticmaalaya mekanismooda xalalka ee la xiri kici lahayd. Qaabga wuxuu leeyahay kharashiyada u eg aysid oo leh bandhigga oo ay ugu ballaarin kartaan istiimaalka iyo shaqada effisantiga ah ee khaznada. Guddiga runtii lagu gooshay 1.1V marka DD4 ayaa jiray 1.2V, khaznada DDR5 waxay offer kartaan ammaanka effisantiga badan laakiin sidoo kale waxay leeyihiin arrintiisa ee si gees ah u hor tagaya, taas oo waxqabad u noqnoqaya ammaanaha guud. Qaabka nidaamka in ay ogaato iyo iskudhaco xalalka waqtiga saxda ah ayaa garanaya in ay khaznada si sax u haleego iyo ammaanaha nidaamka, taas oo isku mid ah doorka la macquulka ah ee data centers, high-performance computing, iyo workstations ee shakhsiyeed.