N'elekere 1 nke ụtụtụ na Ọktoba 19, 2021, Apple mere mmemme iji kwupụta Macbook PRO 2021 na M1 PRO/M1 MAX processor, nke bụ Macbook PRO mbụ nwere ngwa ngwa USB PD3.1.Apple nwere 140W USB-C ọhụrụ na eriri ha bụ ọkọlọtọ USB PD3.1 ọhụrụ.
MacBook Pro
Na nnọkọ mgbasa ozi a, Apple wepụtara 14 inch na 16 inch Macbook Pro, ha nwere ihe nrụpụta 5nm ọhụrụ abụọ maka arụmọrụ ike nke Macbook Pro 2021, n'otu n'otu M1 Pro na M1 MAX.
MacBook Pro nke anụ ọhịa 14 nwere ụdị abụọ, ha nwere ibe M1 Pro;enwere ụdị atọ nke MacBook Pro inch 16, abụọ nwere ibe Pro yana otu nwere ibe M1 MAX.
Macbook Pro 2021 16-inch nwere chaja 140W USB-C ọhụrụ, nke emebere otu chaja USB-C nke Apple, mana ọ bụ akụkụ anọ kama square.
Macbook Pro 2021 nwere chaja 67W USB-C ọhụrụ maka ụdị 14-inch dị ala yana chaja 96W USB-C maka ụdị 14-inch dị elu.Ụdị niile nwere eriri magnetik MagSafe 3 mita 2 nwere USB-C.
M1 Pro/M1 MAX processor arụnyere n'ime Thunder njikwa, na Macbook Pro 2021 nwere atọ n'ụzọ zuru ezu na-arụ ọrụ Thunder 4 ọdụ ụgbọ mmiri n'ụdị anụ ahụ nke USB-C, niile na-akwado 40Gbps data nnyefe na 6K@60Hz video nnyefe.Na mgbakwunye, ọ nwere mmepụta vidiyo HDMI, onye na-agụ kaadị SDXC na interface isi isi 3.5mm.
Enwere ndepụta nke ihe nkwụnye ike MacBook, ụgwọ ngwa ngwa Apple nke MacBook ọhụrụ mbụ bụ 29W, wee malite ngwaahịa MacBook nwere ihe nkwụnye ọkụ nke 30W, 61W, 87W, 96W na ndị ọzọ.
Na 2021, na ntọhapụ nke Macbook Pro 2021, Apple laptọọpụ ga-abanye n'ụzọ zuru ezu na 140W ngwa ngwa nchaji oge, na ọ na-atụ anya na ọ ga-abụ ụwa mbụ emeputa nke USB PD3.1 ngwa ngwa charging ọkọlọtọ laptọọpụ.
Enwere ike ịhụ na ọnụ ọgụgụ buru ibu nke akwụkwọ ndetu, ọkwa dị elu, na-arụ ọrụ ka mma, na ike dị elu.Ya mere, Apple na-enye ngwa ngwa chaja ngwa ngwa nwere ngwa ike dị iche iche maka akwụkwọ ndetu MacBook nke nha na ọkwa dị iche iche.
40W USB-CIhe nkwụnye ọkụ
Apple na-abịa ọkọlọtọ nwere ihe nkwụnye ọkụ USB-C 140W maka MacBook Pro inch 16, ihe nkwụnye ọkụ mbụ nke ụwa dabere na ọkọlọtọ chaja ngwa ngwa USB PD3.1.MacBook Pro ọhụrụ ahụ nwekwara ike ịkwado teknụzụ chaja ngwa ngwa USB PD3.1 ọhụrụ.
Apple 140W USB-C chaja bụ ụwa mbụ USB PD3.1 ngwa ngwa ike nkwụnye ọkụ, tumadi n'ihi na Apple dị ka a isi so na USB-Ọ bụrụ Association, e kpebisiri ike n'ịkwalite mmejuputa iwu na mmepe nke USB PD ngwa ngwa nchaji technology kemgbe ntọhapụ nke MacBook ọhụrụ ọhụrụ nke na-akwado USB PD ngwa ngwa na 2015. Ugbu a, Apple nwere ọtụtụ pensụl, mbadamba, ekwentị mkpanaaka na ngwaahịa ndị ọzọ na-akwado USB PD ngwa ngwa odori.
Apple enweelarị chaja 10 USB-C ngwa ngwa ac dc, nke naanị 18W na 20W bụ maka ekwentị na pads.Ụdị asatọ ndị ọzọ maka MacBooks.16-inch MacBook Pro 2021 nwere 140W USB C PD ac dc nkwụnye ọkụ ngwa ngwa maka oge mbụ.
USB PD3.1 eriri
The MacBook nke Apple wepụtara na-akwado ma MagSafe 3 na USB-C interfaces maka chaja.
Dị ka n'oge 2006, na MacBook na a T-shaped MagSafe 1 magnetik odori interface, na na 2010, ọ gbanwere na ihe L-ediri MagSafe 2. Na iMac wepụtara na April afọ a, Apple nakweere a multi-functional magnetik ike. ọkọnọ interface.
MacBook Pro nke anụ ọhịa 16 nwere chaja ọkụ 140W USB-C ac dc, yana nwekwara eriri USB-C nke mita abụọ ruo MagSafe 3.Nke a bụ eriri mbụ na ụlọ ọrụ na-akwado ngwa ngwa USB PD3.1.Edepụtara ya na Ụlọ Ahịa Apple iche iche, ọnụahịa mkpọsa bụ 340RMB.Dabere na eriri MagSafe 3, MacBook Pro inch 16 nwere ike nweta ike ịchaji kacha nke 140W.
Agbanyeghị, ekwesịrị ịmara na ebe ọ bụ na Apple na ụlọ ọrụ ahụ ewepụtabeghị eriri USB-C n'ihu ọha na ọkọlọtọ USB PD3.1, ma MacBook Pro inch 16 nwere ike nweta chaja ngwa ngwa 140W site na USB. -C interface?O dochaghị anya.
Ka ọ dị ugbu a, USB-IF ekwupụtala ọkọlọtọ USB Ụdị-C 2.1 wee kwupụta akara ngosi ike USB Type-C ọhụrụ enwetara ikike.Igwe USB Type-C enwetara ga-egosipụta akara ngosi, na-akwado 60W ma ọ bụ 240W ewepụtara na nso nso a dị ka nkọwapụta nke nnyefe ike USB (USB PD) 3.1.
Afọ ole na ole gara aga, Apple webatara eriri USB-C Thunderbolt 3 mita 0.8 na weebụsaịtị ya.Ọbụghị naanị na-akwado nnyefe data ruru 40 Gbps, mana nwekwara ike nweta ike chaja 100W.
Apple's 2-mita gimli 3 Pro USB bụ ihe eji agba agba ojii na-akwado nnyefe data ruru 40Gb/s na njikọ njikọ Li 3, 10Gb/s USB 3.1 nke abụọ data nyefe, DisplayPort Video Output (HBR3), na ruo 100W nke Nchaji ike.Ihe dị n'ime eriri mgbasa ahụ siri ike n'ezie.
USB PD3.1 na-abịa
Ndị otu USB-IF ka wepụtara eriri USB Type-C na ụdị interface V2.1 na Mee 2021, na ọkọlọtọ USB PD3.1 ka ewepụtara ọkọlọtọ chaja ngwa ngwa, nke nwere ike ịkwado chaja ihe nkwụnye ọkụ 240W ac dc kacha.
Na ọhụrụ USB PD3.1 ngwa ngwa nkwụnye ọkụ ọkọlọtọ ọkọlọtọ, na mgbakwunye na nkewa USB PD3.0 n'ime ọkọlọtọ ike nso (SPR maka mkpụmkpụ), atọ ofu voltaji etoju (EPR maka mkpụmkpụ) nke 28V, 36V na 48V na atọ mgbanwe. A na-agbakwunye ọkwa voltaji (AVS maka mkpụmkpụ), mana mmepụta kachasị ugbu a ka dị na 5A.
Enwere ike ịhụ na chaja 140W USB-C kachasị ọhụrụ nke Apple wepụtara ga-akwado voltaji chaja ngwa ngwa EPR na ọkọlọtọ ọhụrụ nke 28V, wee nweta ike mmepụta 28V/5A 140W.
Anyị achịkọtala akụkọ ihe mere eme nke ọkọlọtọ ịchaji ihe nkwụnye USB, olile anya nwere ike inyere gị aka ịghọta mgbanwe na ọkwa dị iche iche.
Kedu ihe kpatara Apple ji agba ume ngwa ngwa USB PD3.1
Dị ka ọ dị na mbụ, ọ bụrụ na MacBook Pro 2021 chọrọ iji nweta ike ịchaji 140W, enwere ike iji chaja nwere eriri MagSafe 3 nke ya dị ka ọkọlọtọ afọ ole na ole gara aga.Kedu ihe kpatara iji 140W USB-C isi iyi chaja ngwa ngwa + MagSafe 3 USB oge a?
Nke ahụ bụ kpọmkwem ebe Apple guzo na USB-IF Association.Aha zuru oke nke USB-IF bụ USB Immplementers Forum.E hiwere ya na 1995 ma ọ bụ isi na United States.Ọ bụ Apple, HP, Intel, Microsoft, Renesas, STMicroelectronics, TI Texas Instruments na ụlọ ọrụ ndị ọzọ mepụtara ya.
Enwere ike ịhụ na Apple bụ onye bụ isi nke otu USB-IF Association ma bụrụkwa ọrụ iji mezuo ebumnuche nke Association USB-IF.Ọrụ nke USB-IF Association bụ ịnye nkọwapụta nkọwapụta ọkọlọtọ na nke jikọrọ ọnụ iji mee ka njikọ na nnyefe dị n'etiti kọmpụta na akụrụngwa dị mfe ma dịkwa mma, na-ewepụ ihe adịghị mma nke iji kaadị mpụga ma ọ bụ mgba ọkụ.
N'okpuru ọkọlọtọ USB PD3.0, n'ihi njedebe nke njedebe na eriri, nnyefe USB-C dị na 5A, voltaji nke USB PD3.0 bụ 20V, na ike nke 100W nwere ike izute mkpa nchaji. nke akwụkwọ ndetu dị gịrịgịrị ma dị mfe, bụ nke amachiri ọtụtụ ọnọdụ ojiji ike dị elu.Na-ekpe ikpe site na nzaghachi ahịa dị ugbu a, otu ihe ahụ bụ eziokwu maka laptọọpụ egwuregwu na-arụ ọrụ dị elu nke ka na-eji ihe ngosi chaja DC omenala iji nweta ụgwọ ọrụ dị elu.
N'ụzọ doro anya, nke a abụghị ihe USB-IF chọrọ.
USB PD3.1 nwere ike inye ike nchaji kacha nke 240W site na ịgbatị voltaji na 48V na 5A ugbu a na-agbanweghị, nke na-ekpuchi ihe fọrọ nke nta ka ọ bụrụ akwụkwọ egwuregwu eserese niile na-arụ ọrụ dị elu, ebe a na-arụ ọrụ mkpanaka na ụfọdụ ike desktọpụ, ma ga-akawanye mma USB PD. .The ewu ewu nke ngwa ngwa nchaji ụkpụrụ na n'ji ike ọkọnọ ubi, dochie omenala nnukwu ike nkwụnye na elu USB PD3.1 nkwụnye.
Aghọtara na voltaji 28V, 36V na 48V agbakwunyere ọhụrụ kwekọrọ na ngwa nke batrị 6, batrị 8 na batrị 10 n'otu n'otu.Ọkọlọtọ nchaji ngwa ngwa USB PD agbasawanyela ọtụtụ mpaghara ngwa ọhụrụ, gụnyere kọmpụta, sava, draịva moto na akụrụngwa nkwukọrịta, wdg, wee ghọta n'ezie PD na-ana ngwa ngwa maka ihe niile.
Nchịkọta ikpeazụ
Mwepụta Apple's MacBook Pro 2021 na-eme oge, yana mmetụta ya, opekata mpe n'akụkụ chaja, bụ ihe pụrụ iche.Dị nnọọ ka Apple wepụtara MacBook ọhụrụ mbụ nke na-akwado USB PD ngwa ngwa ngwa ngwa afọ asaa gara aga, ọ nwere ike ọ gaghị aghọta onye ọ bụla na mmalite, mana oge enyela azịza kachasị mma, na ike ọkụ ngwa ngwa bụ ọdịnihu.
Mgbe mmepe nke ọkọlọtọ ịchaji ngwa ngwa USB PD3.0 zutere obere akpa, dịka onye isi otu USB-IF Association, Apple weghaara ụzọ ọzọ, na-ebupụta chaja ngwa ngwa 140W na-akwado ọkọlọtọ USB PD3.1, maka ọdịnihu nke ngwa ngwa chaja isi iyi ahịa na-egosi ntụziaka nke mmepe.
2021 16-inch MacBook Pro ekwuputala ngwa ngwa ngwa ngwa ngwa USB PD3.1, nke bụ ezigbo mmalite maka akwụkwọ ndetu flagship iji kwado chaja ngwa ngwa zuru ụwa ọnụ.N'ezie, ọdịnihu nwekwara ohere na ihe ịma aka.Mgbe mmepụta voltaji dị ugbu a na-abawanye ruo 28V, ihe gburugburu ebe obibi chaja ga-ewetakwa mgbanwe.N'ikpeazụ, ka anyị nabata mgbanwe ma na-ele anya n'ọdịnihu.
N'oge a, ọ bụrụ na ịchọrọ ịma gbasara ụlọ ọrụ na-emepụta chaja ngwa ngwa 140W, biko nweere onwe gị ịkpọtụrụ anyị.
Oge nzipu: Mar-01-2022