1-da subaxnimo ee Oktoobar 19-keedii, 2021, Apple waxay qabatay dhacdo ay si rasmi ah ugu dhawaaqday Macbook PRO 2021 oo wata processor-ka M1 PRO/M1 MAX, kaas oo ah Macbook PRO-gii ugu horreeyay ee leh USB PD3.1 dallad degdeg ah.Apple oo leh 140W USB-C cusub iyo fiilada waxay yihiin USB PD3.1 heerka cusub.
MacBook Pro
Shirkaan jaraa'id, Apple waxay soo saartay 14 inch iyo 16 inch Macbook Pro, waxayna wataan laba processor 5nm cusub oo loogu talagalay waxqabadka awoodda leh ee Macbook Pro 2021, siday u kala horreeyaan M1 Pro iyo M1 MAX.
14-inch MacBook Pro wuxuu leeyahay laba nooc, oo labadaba leh chips M1 Pro;waxaa jira saddex nooc oo 16-inch MacBook Pro ah, laba leh Pro chips iyo mid leh chips M1 MAX.
Macbook Pro 2021 16-inji ah oo leh 140W USB-C charger cusub, kaas oo loo qaabeeyey isla Apple's USB-C ee xajiyeyaasha, laakiin waa afar geesle halkii labajibbaaran.
Macbook Pro 2021 oo leh 67W USB-C cusub oo ah nooca 14-inji hooseeya iyo 96W USB-C dameeraha nooca sare ee 14-inch.Dhammaan moodooyinka leh 2-mitir MagSafe 3 fiilada magnetic oo leh USB-C.
Processor-ka M1 Pro/M1 MAX waxa uu leeyahay kontaroolaha Thunder-ka ah, iyo Macbook Pro 2021 waxa uu leeyahay saddex dekedood oo Thunder 4 ah oo si buuxda u shaqaynaya oo ah nooca USB-C, kuwaas oo dhammaantood taageera gudbinta xogta 40Gbps iyo gudbinta 6K@60Hz.Intaa waxaa dheer, waxay leedahay wax soo saarka fiidiyooga HDMI, akhristaha kaarka SDXC iyo interface headset 3.5mm.
Waxaa jira liis ah Adapter-ka MacBookga, Kharashka degdega ah ee caadiga ah ee Apple ee MacBookga cusub ee ugu horreeya waa 29W, ka dibna wuxuu bilaabay alaabada MacBook ee leh adabtarada awoodda 30W, 61W, 87W, 96W iyo wixii la mid ah.
Sannadka 2021, marka la sii daayo Macbook Pro 2021, Laptop-yada Apple waxay si buuxda u geli doonaan 140W xilliga dallacaadda degdegga ah, waxaana la filayaa inay noqoto soo saaraha ugu horreeya adduunka ee USB PD3.1 si degdeg ah ugu dallacaadda laptop-ka caadiga ah.
Waxaa la arki karaa in xajmiga weyn ee buug-yaraha, heerka sare, uu ka fiican yahay waxqabadka, iyo isticmaalka tamarta sare.Sidaa darteed, Apple waxay siisaa qalabyo ku dallaca degdega ah oo leh qalab koronto oo kala duwan oo loogu talagalay buug-yaraha MacBook ee cabbirro iyo heerar kala duwan leh.
40W USB-CAdabtarka Korontada
Apple waxay la timid heerka 140W USB-C adabtarada korantada ee 16-inch MacBook Pro, adabtarada korantada ugu horeysa adduunka ee ku saleysan heerka dallacaadda degdega ah ee USB PD3.1.MacBookga cusub wuxuu sidoo kale u badan yahay inuu taageero USB PD3.1 cusub ee tignoolajiyada dallacaadda degdega ah.
Apple 140W USB-C charger waa adabtarada awoodda degdegga ah ee USB PD3.1 ee ugu horreysa adduunka, badiyaa sababta oo ah Apple oo xubin muhiim ah ka ah Ururka USB-IF Association, waxaa ka go'an in ay kor u qaaddo hirgelinta iyo horumarinta tignoolajiyada dallacaadda degdegga ah ee USB PD tan iyo markii la sii daayay MacBookga cusub ee ugu horreeya ee taageeraya USB PD si degdeg ah u dallacaadda 2015. Waqtigan xaadirka ah, Apple wuxuu leeyahay daraasiin qalimaan, tablets, taleefannada gacanta iyo alaabooyin kale oo taageera USB PD degdeg ah.
Apple waxay horey u haysatay 10 USB-C oo degdeg ah ac dc adapter chargers, kuwaas oo 18W iyo 20W kaliya loogu talagalay i telefoonada iyo i pads.Sideeda nooc ee kale ee MacBooks.16-inch MacBook Pro 2021 oo leh 140W USB C PD ac dc adabtarada korantada si degdeg ah markii ugu horeysay.
USB PD3.1 cable
MacBook-ga ay sii daysay Apple waxa uu taageeraa labada dhinac ee MagSafe 3 iyo USB-C si loo dallaco.
Horraantii 2006, MacBookga oo leh T-qaabeeya MagSafe 1 magnetic charging interface, iyo 2010, waxaa loo beddelay MagSafe 2-qaabeeya. iMac-ka la sii daayay bishii Abriil ee sanadkan, Apple sidoo kale waxay qaadatay awood birlab ah oo shaqaynaysa. interface sahayda.
16-inch MacBook Pro oo leh 140W USB-C ac dc adabtarada korantada, iyo sidoo kale 2-mitir USB-C ilaa MagSafe 3 fiilada ku dallaca.Kani waa fiilada ugu horeysa ee warshadaha taageerta USB PD3.1 ku dallaca degdega ah.Waxaa si gaar ah loogu taxay dukaanka Apple, qiimaha tafaariiqda waa 340RMB.Iyada oo ku saleysan fiilada MagSafe 3, 16-inch MacBook Pro wuxuu gaari karaa awoodda ugu sarreysa ee 140W.
Si kastaba ha ahaatee, waa in la ogaadaa in maadaama Apple iyo warshaduhu aysan si cad u sii dayn USB-C ee fiilada USB-C ee leh USB PD3.1 heerka dallaca degdegga ah, haddii 16-inch MacBook Pro uu ku gaari karo 140W si degdeg ah ku dallaca USB -C interface?Wali ma cadda.
Waqtigan xaadirka ah, USB-IF waxay ku dhawaaqday heerka fiilada USB Type-C 2.1 waxayna ku dhawaaqday calaamad cusub oo fiilada USB Type-C ah oo shahaadeysan.Xadhkaha USB Type-C ee la shahaadiyay ayaa soo bandhigi doona astaanta, isagoo taageeraya 60W ama 240W ee dhawaan la sii daayay sida lagu qeexay qeexida Bixinta Awoodda USB (USB PD) 3.1.
Dhowr sano ka hor, Apple waxay shabakadeeda ku soo bandhigtay fiilada 0.8 mitir ee USB-C Thunderbolt 3.Kaliya ma taageerto gudbinta xogta 40 Gbps, laakiin sidoo kale waxay gaari kartaa ilaa 100W awood dallacaad ah.
2-mitir gimli 3 Pro fiilada Apple waa naqshad tidcan oo madow oo taageera illaa 40Gb/s wareejinta xogta ee isku xirka li 3, 10Gb/s USB 3.1 jiilka labaad wareejinta xogta, DisplayPort Video Output (HBR3), Iyo ilaa 100W ee awoodda dallacaadda.Walxaha ku jira fiilada kala dirista ayaa runtii adag.
USB PD3.1 ayaa soo socda
Ururka USB-IF wuxuu hadda sii daayay fiilada USB Type-C iyo nooca is dhexgalka V2.1 bishii Maajo 2021, iyo USB PD3.1 Heerka korantada degdegga ah ayaa si rasmi ah loo sii daayay, kaasoo taageeri kara ugu badnaan 240W ac dc
Heerka cusub ee USB PD3.1 adabtarada korantada degdega ah, marka lagu daro kala soocida USB PD3.0 ee kala duwanaanta tamarta caadiga ah (SPR gaaban), saddex heerar korantada go'an (EPR gaaban) ee 28V, 36V iyo 48V iyo saddex la hagaajin karo Heerarka korantada (AVS ee gaaban) ayaa lagu daraa, laakiin wax soo saarka ugu sarreeya ayaa weli ah 5A.
Waxaa la arki karaa in 140W USB-C ee ugu dambeeyay ee ay sii daysay Apple ay taageeri doonto EPR-da ku dallaca degdega ah ee heerka cusub ee 28V, oo uu gaaro 28V/5A 140W awoodda wax soo saarka.
Waxaan soo uruurinay taariikhda adabtarada USB-ga ee ku dallacaadda heerka, rajada ayaa kaa caawin karta inaad fahamto isbeddelada marxaladaha kala duwan.
Waa maxay sababta Apple si xoog leh u kor u qaado USB PD3.1 degdeg ah
Sida caadiga ah, haddii MacBook Pro 2021 uu rabo inuu gaaro 140W koronto ku dallaco, waxaa lagu qalabeyn karaa fiilo leh fiilada MagSafe 3 oo u gaar ah sida caadiga ah dhowr sano ka hor.Maxaad u isticmaashaa 140W USB-C isha degdega ah ee dallacaadda + MagSafe 3 fiilada waqtigan?
Taasi waa dhab ahaan halka ay Apple ka taagan tahay Ururka USB-IF.Magaca buuxa ee USB-IF waa golaha fulinta USB.Waxaa la aasaasay 1995 waxayna xarunteedu tahay Maraykanka.Waxaa si wadajir ah u abuuray Apple, HP, Intel, Microsoft, Renesas, STMicroelectronics, TI Texas Instruments iyo shirkado kale.
Waxaa la arki karaa in Apple uu yahay xubin udub-dhexaad u ah Ururka USB-IF oo ay sidoo kale ku qasban tahay inay fuliso himilada Ururka USB-IF.Hadafka Ururka USB-IF waa in la bixiyo qeexitaan is-gaarsiineed oo heer iyo midaysan si loo sameeyo isku xirka iyo gudbinta u dhexeysa kombuyuutarka iyo qalabka durugsan mid sahlan oo habboon, baabi'inta dhibka isticmaalka kaararka dibadda ama furayaasha.
Marka la eego heerka USB PD3.0, sababtoo ah xaddidaadaha terminaalka iyo fiilooyinka, gudbinta hadda ee USB-C waxay ku xaddidan tahay 5A, korantada USB PD3.0 waa 20V, awoodda 100W waxay dabooli kartaa oo keliya baahida dallacaadda. Buugaag khafiif ah oo khafiif ah, kuwaas oo xaddidnaa Xaalado badan oo isticmaalka awoodda sare leh.Marka la eego jawaab-celinta suuqa ee hadda jirta, isla sidaas oo kale waa run laptops-yada ciyaaraha leh ee leh waxqabadka sare ee wali isticmaala isku-darka dallacaadda caadiga ah ee DC si loo gaaro koronto sare.
Sida iska cad, tani maaha waxa USB-IF uu rabo.
USB PD3.1 waxay ku siin kartaa awoodda ugu badan ee dallacaadda 240W iyadoo kordhinaysa danab ilaa 48V iyo 5A hadda aan isbeddelin, kaas oo daboolaya ku dhawaad dhammaan waxqabadka sare ee buugaagta garaafyada madax-bannaanida, goobaha shaqada mobilada iyo qaar ka mid ah sahayda korantada desktop, waxayna sii wanaajin doontaa USB PD .Caannimada heerarka dallacaadda degdegga ah ee goobta sahayda macaamiisha, oo lagu beddelayo adapters-ka awoodda weyn ee caadiga ah oo lagu beddelayo USB PD3.1 horumarsan.
Waxaa la fahamsan yahay in korontada cusub ee 28V, 36V iyo 48V ay u dhigmaan codsiyada 6 baytari, 8 baytari iyo 10 baytari siday u kala horreeyaan.Heerka dallacaadda degdega ah ee USB PD wuxuu balaariyay goobo badan oo codsiyo cusub ah, oo ay ku jiraan kombiyuutarada, server-yada, darawallada mootada iyo sahayda korantada isgaarsiinta, iwm., oo run ahaantii waxay xaqiiqsadaan in PD si degdeg ah loogu dallaco wax walba.
Soo koobida kama dambaysta ah
Apple's MacBook Pro 2021 siideynta waa waqti-qaadasho, iyo saameyntiisa, ugu yaraan aagga dallacaadda, waa mid aan caadi ahayn.Sida ay Apple u soo saartay MacBookgii ugu horreeyay ee cusub oo taageera USB PD si degdeg ah u dallacaadda toddoba sano ka hor, waxaa laga yaabaa in qof kastaa uusan fahmin bilowga, laakiin waqtigu wuxuu bixiyay jawaabta ugu fiican, iyo dallacaadda awoodda sare leh waa mustaqbalka.
Markii horumarinta heerka dallacaadda degdegga ah ee USB PD3.0 ay la kulantay cidhiidhi, isaga oo xubin muhiim ah ka ah Ururka USB-IF, Apple ayaa mar kale hoggaanka qabatay, iyada oo soo bandhigtay dallad degdeg ah oo 140W ah oo taageerta heerka USB PD3.1, mustaqbalka suuqa il-bixinta degdega ah ayaa tilmaamaya jihada horumarka.
2021 16-inch MacBook Pro wuxuu ku dhawaaqay USB PD3.1 qalab ku dallaca degdega ah, kaas oo bilow wanaagsan u ah buugaagta xusuus qorka si ay u taageeraan dallacaadda degdegga ah ee caalamiga ah.Dabcan, mustaqbalka sidoo kale waxaa ka buuxa fursado iyo caqabado.Kadib korantada wax soo saarka ee hadda la kordhiyo oo la gaarsiiyo 28V, dhammaan bii'ada dallacadu waxay sidoo kale keeni doontaa isbeddello.Ugu dambayntii, aynu qaadanno isbeddelka oo aynu eegno mustaqbalka.
Waqtigaan, haddii aad rabto inaad wax ka ogaato warshadda soo saarta xajiyeyaasha degdega ah ee 140W, fadlan xor u noqo inaad nala tashato.
Waqtiga boostada: Mar-01-2022