DDR5 Imeko Letha: Ukulethwa Okuphambene Nezintu Zokusebenza Kwezinhlelo Zamanje

Imiphiqo yokwenza kwe-DDR5 yekhanda lokusebenza iyenza kube lula ukuguqula amageneration esi-yezintandokazi. Okokuqala, noma kunjalo izinombolo zekhanda lokusebenza kungaba yabo phezulu, ubunzima obuningi nezimo eziphimileyo zenza ukuba kube nemiphumela emhle ngemisebenzi yesicelo. Iifrequency ezisebenzayo ezingu-4800 MHz fokuthiwa i-6400 MHz kuzo zonke izinselelomanje zenza ukuba kube ngu-keneka ukukhishwa kwezinombolo. Lokhu kungenza ukuba kube kukhawuleza ukusebenzwa kwezilayini eziningi. Imfanelo yokuphumanya amandla, eyisebenza ngama-1.1V ngaphandle kwe-1.2V ye-DDR4, inika amandla aphathekayo aphiqwe nalokho akhale nezimo eziphumelelayo. Ukusebenzisa i-ECC (Error Correction Code) eningiweni yenkqubo enhlelweni yokugcinwa kwezinto zenhlelweni yokusebenza kakhulu kubasebenzisi abaqeshwa. I-dual-channel architecture engxenyeni enye yendawo efakelwe ngemuva kwe-DDR5 iyenza ukuba kube khona amachanelli amabili endaweni eyodwa, okungenza ukuba kube khona inkimbago yokuthumela idatha. Izinhlelo zokuvuselela kwamanje, njengokuvuselela kwezindawo ezifanayo, zenze ukuba kube lingenele ukuthi imisebenzi yokuvuselela ingavimbeli ukusebenzwa kwekhanda. Lokhu kungenza ukuba kube khona ukusebenza okufanayo ngathimba esebenzayo. Ubukhulu beka iphepha, oba ngu-16Kb kwe-DDR4 ukuze kube ngu-32Kb kwe-DDR5, kungenza ukuba kube lingcono ukusebenzwa kwezilayini ezikhulu. Ngokwesibonelo, ukuvuselelwa kwevoltage, okuvela kwi-motherboard kuvele kwindawo yokuphumanya amandla ngokweminye, kungenza ukuba kube khona ukuphumanya amandla okuhlangabezana nezimo zokuguquzelwa kwezinkinga.