Ibhulogi Yobuchwepheshe

Ezindaweni zokusebenza zanamuhla eziya ngokuya zihamba futhi zingaphandle, ama-laptop angangeni manzi angangeni uthuli angangeni manzi athandwa ochwepheshe abaningi ngenxa yokuqina kwawo okuhle kanye nokuthembeka. Kodwa-ke, lolu hlobo lwekhompyutha luvame ukubiza kakhulu, okwenza abathengi abaningi balugweme. Lesi sihloko sizohlola izici zezindleko zama-laptop angangeni manzi angangeni thuli angangeni manzi futhi sihlaziye inani lawo ukusiza abathengi abangaba khona benze isinqumo sokuthenga esinolwazi.

Amakhompyutha okulawula ezimboni (amakhompyutha okulawula ezimboni) ayizinhlelo zamakhompyutha ezisetshenziswa ngqo emkhakheni wokwenza izinto ngokuzenzakalela kwezimboni, anamakhono anamandla okucubungula idatha, ukuzinza nokuthembeka. Embonini yokulawula nokuxhumana, ukusetshenziswa kwamakhompyutha okulawula ezimboni kuya ngokuya kuba banzi, okunikeza ukwesekwa okuqinile kokuthuthukisa ukusebenza kahle nokunemba komyalo nokuxhumana. Lokhu okulandelayo ezinye zezinhlelo zokusebenza zezimboni zamakhompyutha okulawula ezimbonini ekulawuleni nasekuxhumaneni.

Emphakathini wanamuhla, ngokusheshisa okuqhubekayo kokukhula kwedolobha kanye nobunzima obukhulayo bamanethiwekhi omgwaqo, izindaba zokuphepha emgwaqweni seziyinto ebalulekile emphakathini. Ukuze kuthuthukiswe izinga lokuphepha emgwaqweni futhi kuncishiswe ukwenzeka kwezingozi zomgwaqo, kusetshenziswa izindlela ezahlukene zobuchwepheshe obuphezulu emkhakheni wokuphepha emgwaqweni. Phakathi kwazo, amakhompyutha ezimboni, njengemishini yamakhompyutha esebenza kahle kakhulu futhi enokwethenjelwa, asetshenziswa kabanzi embonini yokuphepha emgwaqweni.

Isixhumanisi se-I/O samakhompyutha ezimboni siyibhuloho lokushintshana kwedatha phakathi kwamakhompyutha ezimboni namadivayisi angaphandle. Silawula inqubo yokukhiqiza ngokufaka nokukhipha isignali. Ukusebenza kwaso kungathinta ngqo ukusebenza kahle kanye nokuzinza kohlelo lonke.

Njengenye yezingxenye eziyinhloko zezimoto ezihlakaniphile, ukukhethwa kokucushwa kwamakhompyutha ezimboni afakwe emotweni kubaluleke kakhulu. Lesi sihloko sizochaza ngokuphelele umhlahlandlela wokukhetha ukucushwa kwamakhompyutha ezimboni afakwe emotweni kusukela ezicini ezine: izimo zohlelo lokusebenza, amaphuzu okukhetha, izincomo zomkhiqizo nomkhiqizo, kanye nokufakwa nokugcinwa.

Emphakathini wanamuhla, ukuthuthukisa ukusebenza kahle komsebenzi kanye nokwenza ngcono ukuhamba komsebenzi yimigomo ephishekelwa njalo. Ama-laptop athuthuke kakhulu ekuthwaleni nasekusebenzeni, kodwa ukulinganiselwa kosayizi wesikrini nakho kuvimbela ukusebenza kahle. Ngakho-ke, kuvele isidingo sokwandiswa kwezikrini ezimbili zama-laptop.

I-PLC, ikhompyutha yezimboni kanye neseva zidlala indima ebalulekile embonini yanamuhla. Nakuba zonke zingasetshenziswa ezenzakalelayo zezimboni, ziyahlukahluka ngokusebenza, izimo zohlelo lokusebenza kanye nokusebenza kahle kwezindleko. Lesi sihloko sizoqhathanisa izinzuzo kanye nokungalungi...

Egagasini lezinguquko zobuchwepheshe ezisheshayo, umnotho osezingeni eliphansi ufana nomoya wasempumalanga onamandla, ngokuthula uba injini entsha yokukhuthaza intuthuko yomhlaba wonke, obonisa amandla angenamkhawulo kanye namandla. Izimpande zalolu shintsho zigxile kakhulu ekuthuthukisweni okusheshayo kwe-drone kanye nobuchwepheshe bezindiza ezingenamuntu. Ukuthuthuka okuphawulekayo ekulawuleni, ukuphepha kanye nomthamo womthwalo wale mikhiqizo yobuchwepheshe obuphezulu kufana nokubeka umzila oqinile womnotho osezingeni eliphansi, okuzivumela ukuba zikhuphukele esibhakabhakeni futhi zikhuphukele ngaphansi kwesibhakabhaka esikhulu.

Emkhakheni wekhompyutha yesimanje, i-CPU (Central Processing Unit) kanye ne-GPU (Graphics Processing Unit), njengezingxenye ezimbili eziyinhloko zehadiwe, zinomehluko omkhulu ezindleleni zokucubungula imisebenzi, izici zokusebenza, kanye nezimo zohlelo lokusebenza. Namuhla, ngizokunikeza umbono ojulile ngomehluko phakathi kwalokhu okubili, okudlala indima ebalulekile kwihadiwe yekhompyutha, kodwa ukusebenza nokwakheka kwazo kuhlukile kakhulu.

Yebo, i-PCIe 4.0 iyahambisana ne-PCIe 5.0. Lokhu kusho ukuthi idivayisi ye-PCIe 4.0 ingasebenza endaweni ye-PCIe 5.0, yize izosebenza ngomkhawulo wejubane le-PCIe 4.0. Nazi amaphuzu abalulekile mayelana nalokhu kuhambisana: