Apple MagSafe Charger Module
MagSafe Charger Module imathandizira zida zopangira zida za MagSafe popanda zingwe.
Exampzina zowonjezera zomwe zimapindula ndikuphatikiza MagSafe Charger Module zimaphatikizapo zingwe zolipirira, ma docks, ndi Battery Packs (tsamba 150).
70.1 Zowonjezera Zowonjezera
Zida zonse za MagSafe Charger Module ziyenera:
- Perekani mphamvu ku chipangizo. Onani Zamagetsi (tsamba 628).
- Lolani chipangizocho kuti chisamukire ku MagSafe Charger Module.
MagSafe Charger Module ikupezeka mumitundu iyi: - MagSafe Charger Module (C222).
- MagSafe Charger Module (C222x) kuti muwonjezere kusinthasintha kwa mapangidwe.
- MagSafe Charger Module (C223) yokhala ndi mphamvu yowonjezera yowonjezera.
Exampzina zowonjezera zomwe zimapindula ndi mphamvu yowonjezereka ya MagSafe Charger Module (C223) imaphatikizapo ma charger olowera, mapaketi a batri, ndi zokwera katatu.
Chithunzi MagSafe Charger Module (C222)
70-1
Chithunzi MagSafe Charger Module (C222x)
70-2
Chithunzi MagSafe Charger Module (C223)
70-3
70.2 Makina
Onani zotsatirazi pazojambula zazikulu:
- MagSafe Charger Module (C222) Miyeso 1 mwa 2 (tsamba 638)
- MagSafe Charger Module (C222) Miyeso 2 mwa 2 (tsamba 639)
- MagSafe Charger Module (C222x) Makulidwe (tsamba 640)
- MagSafe Charger Module (C223) Miyeso 1 mwa 2 (tsamba 641)
- MagSafe Charger Module (C223) Miyeso 2 mwa 2 (tsamba 642)
Chowonjezeracho sichidzasokoneza kapena kuyambitsa Zikwapu ndi Zowonongeka (tsamba 53) pa chipangizocho.
Pofuna kupewa kusokonezedwa ndi zida, zowonjezera ziyenera:
- Phimbani MagSafe Charger Module (C222) kapena MagSafe Charger Module (C223) kotero kuti pamwamba pake imanyadira chowonjezera.
- Osapitirira 30 mm kuchokera pakati pa MagSafe Charger Module pamwamba mpaka m'mphepete mwa chipangizocho pazoyang'anira zida zonse zothandizidwa. Ngati chipangizocho chitha kulumikizidwa mwanjira iliyonse, chowonjezeracho sichingapitirire 30 mm mozungulira pakati pa MagSafe Charger Module pamwamba.
- Khalani ndi chilolezo cha 5 mm kuchokera kumbuyo kwa chipangizocho (malo okwerera) pagawo lililonse la chowonjezera chodutsa 30 mm cholepheretsa kusunga.
- Gwirizanani ndi zofunikira zophatikizira mpanda zopezeka muzojambula zama module.
Chithunzi MagSafe Charger Module chilolezo chowonjezera
70-4
Kuti mupewe kusokonezedwa ndi ma charger opanda zingwe, zowonjezera:
- Sizidzaphimba MagSafe Charger Module (C222x) yokhala ndi mawayilesi otengera Zida ndi zokutira (tsamba 64).
- Siyenera kuyika MagSafe Charger Module pafupi ndi zitsulo kapena ma aloyi a ferromagnetic.
Zokwera zopangira kuti zigwiritsidwe ntchito m'magalimoto ziphatikizepo Maginito Oyang'anira (tsamba 368) pokhapokha ngati malo okwerera ali otsimikizika kuti ndi opingasa (monga ataphatikizidwa mugalimoto kapena kuyikidwa kwamuyaya), pomwe maginito olowera safunikira. Mapangidwe okwera ayenera kuganizira zinthu monga kuuma kwa phiri ndi malo okwera.
Zida zophatikizira MagSafe Charger Module (C222x) ziyenera kukhala ndi malo okwerera omwe ali ndi kinetic friction coefficient motsutsana ndi chitsulo chosapanga dzimbiri choposa 0.35.
MagSafe Charger Module yosungira kutentha osiyanasiyana ndi -20 °C mpaka 40 °C.
70.3 Zamagetsi
Zida zophatikizira MagSafe Charger Module ziyenera kutsatira zofunikira zamagetsi mugawoli.
70.3.1 Mphamvu
Zida zophatikizira MagSafe Charger Module zidzapereka mphamvu kuchokera ku:
- Mphamvu yamkati.
- Gwero lamagetsi lakunja la USB.
Ngati chowonjezeracho chikuphatikiza Internal Power Supply (tsamba 629), izi:
- Atha kuvomereza mphamvu zakunja pogwiritsa ntchito zolumikizira zophatikizika zotsatirazi bola ngati chowonjezeracho chikugwira ntchito ndikuwongolera mphamvu:
• Chotengera cha USB-C (tsamba 831).
• Pulagi ya USB-C (tsamba 829).
• Cholumikizira chosakhala cha USB. - Itha kugwiritsa ntchito mphamvu zina zakunja pazolinga zake bola zonse zofunikira za MagSafe Charger Module zikukwaniritsidwa.
Ngati chowonjezeracho chimadalira Gwero la Mphamvu Zakunja za USB (tsamba 629) kuti lipereke mphamvu ku MagSafe Charger Module ndipo ilibe mphamvu yakeyake yamkati, izi:
- Idzalumikizana ndi gwero lamagetsi lakunja la USB pogwiritsa ntchito pulagi ya USB-C (tsamba 829).
- Sizidzawononga mphamvu iliyonse kuchokera kugwero lamagetsi lakunja la USB.
- Sitiyenera kuyang'anira kapena kusintha ma siginecha a USB D+/D- kapena CC kuchokera kugwero lamagetsi lakunja la USB.
Chowonjezeracho chiyenera kuphatikiza reverse voltage chitetezo (RVP) pakati pa MagSafe Charger Module mphamvu ndi nthaka.
MagSafe Charger Module pamlingo wapakatikati wapano ndi 2.5 A pa 9 V. Pakali pano ndi yocheperako kutengera chidziwitso cha gwero lamagetsi (kwa ex.ample, USB PD, USB D+/D- resistor network values, kapena USB enumeration).
MagSafe Charger Module ikuphatikiza:
- Kupambanatagndi chitetezo (OVP).
- Chitetezo cha Overcurrent (OCP).
- Chitetezo cha Kutentha Kwambiri (OTP).
- Kuzindikira zinthu zakunja (FOD).
70.3.1.1 Kupereka Mphamvu Zamkati
MagSafe Charger Module yoyendetsedwa ndi mphamvu yamkati ya chowonjezera idzasinthidwa kuti izigwira ntchito mu 9 V mode pogwiritsa ntchito PowerMode (tsamba 635). Pambuyo pakusintha, ma pads a USB D+/Dand CC adzasiyidwa Osalumikizidwa (NC) monga zafotokozedwera mu Pads ndi Ntchito (tsamba 630).
Mphamvu yamkati yamagetsi ya MagSafe Charger Module iyenera:
- Thandizani katundu wa 0 W mpaka 20 W (2.22 A pa 9 V). Apple imalimbikitsa kuthandizira mpaka 22.5 W (2.5 A pa 9 V).
- Regulate input voltage pa PWR pad ya MagSafe Charger Module mpaka 9.0 V ± 5% pansi pa katundu aliyense wothandizidwa.
- Gwirani PWR ripple pansipa:
• 180 mVpp kuchokera 1 kHz kufika 4 kHz pansi pa katundu aliyense wothandizidwa.
• 400 mVpp pansi pa 1 kHz kapena pamwamba pa 4 kHz pansi pa katundu aliyense wothandizidwa. - Khalani ndi nthawi yokwera ya PWR (10% mpaka 90%) yochepera 10 ms pakuyatsa.
- Kulekerera kwanthawi yayitali mpaka 4.5 A mpaka 1 ms.
70.3.1.2 Gwero la Mphamvu Zakunja za USB
MagSafe Charger Module yoyendetsedwa ndi gwero lamagetsi lakunja la USB idzakonzedwa kuti igwire ntchito mu USB mode pogwiritsa ntchito lamulo la PowerMode (tsamba 635).
Zida zodalira gwero lamagetsi lakunja la USB kuti lipereke mphamvu ku MagSafe Charger Module:
- Khalani ndi maulendo opitilira 112 mΩ ulendo wopita ku DCR (USB VBUS mpaka pansi) pakati pa cholumikizira cha MagSafe Charger Module ndi pulagi ya USB-C ya chowonjezera (tsamba 829).
- Khalani ndi VBUS DCR yochepera 92 mΩ potengera chingwe cha mita 1.
- Khalani ndi GND DCR yochepera 20 mΩ potengera chingwe cha mita 1.
- Khalani ndi D+/D- DCR yochepera 1013 mΩ potengera chingwe cha mita 1.
- Khalani ndi CC DCR yochepera 5580 mΩ potengera chingwe cha mita 1.
- Yesetsani kuyesa kwamtundu wa USB-IF Full Speed Speed . Onani USB Yothamanga Kwambiri (tsamba 826) ndi USB Yothamanga Kwambiri (tsamba 837).
- Kumanani ndi USB-IF inrush yaposachedwa ya 51.5 µC.
Onani Mayeso a USB-IF Full and Low Speed Magesi ndi Interoperability Compliance Test Procedure ndi Gold Suite Test Procedure ya njira zoyeserera za USB-IF.
Ngati chowonjezeracho chikugwiritsa ntchito OCP yowonjezera, maulendo apamwamba ozungulira DCR adzaphatikizapo kukana kwa dera la OCP.
Ngati chowonjezeracho chikumanga gwero lamagetsi lakunja la USB, lipereka 20 W (2.22 A pa 9 V).
Apple imalimbikitsa kuthandizira mpaka 22.5 W (2.5 A pa 9 V).
70.3.1.3 Kulipira Mwachangu
Zida zophatikizira MagSafe Charger Module sizidzasokoneza luso la chipangizocho kuti lizilipiritsa bwino kuchokera kumagetsi operekedwa.
70.3.2 Mapadi ndi Ntchito
Zochita za module pad zikuwonetsedwa muzithunzi za dimensional.
Table 70-1 MagSafe Charger Module Pads
| Pad | dzina | Kutumiza kwa USB Mode | 9 V Kugawa Mode |
| 1 | PWR | USB VBUS | 9 V |
| 2 | USB D- | USB D- | NC |
| 3 | USB D+ | USB D+ | NC |
| 4 | USB CC | USB CC | NC |
| 5 | GND | Ground | Ground |
Nyumba ya module imakhazikika mkati ndipo sichidzalumikizidwa mwachindunji ndi malo akunja. Chisamaliro chikuyenera kuchitidwa kuti kulumikizana kulikonse ndi GND pad sikufupikitse pamalo otsekeredwa.
Zizindikiro zochokera ku USB D+ ndi D-pads zidzayendetsedwa ngati mitundu yosiyana.
Mapadi onse amathandizira mpaka mawaya 20 AWG.
70.3.3 ESD
Zida zidzaonetsetsa kuti palibe njira yolowera ku MagSafe Charger Module nyumba.
Mipata ya mpweya pakati pa nyumba zowonjezera ndi gawoli iyenera kuphimbidwa pogwiritsa ntchito zokutira zopanda ma conductive kapena zinthu zina kuti mupewe kuyika.
Ngati mipata ya mpweya siyikuphimbidwa, nyumba yachitsulo ya module pafupi ndi kusiyana iyenera kutsekedwa ndi zokutira, monga:
- > 250 µm polyurethane.
- > 100 µm parylene.
70.3.4 EMC
Zida zophatikizira MagSafe Charger Module ziyenera kupangidwira Electromagnetic Compatibility (EMC) (tsamba 328).
Mawaya olumikizidwa ku ma module pads ayenera kukhala mbali ya chingwe chotetezedwa. Mawaya a chishango ndi kukhetsa / pansi ayenera kumangirizidwa pamodzi ndikulumikizidwa ku GND pad ya module. Chishango sichidzalumikizidwa ndi nyumba ya module.
Pewani kugwirizana kuchokera mpanda wa zowonjezera kupita ku nyumba ya module.
Mitolo ya zingwe iyenera kukhala yosiyanitsidwa ndi ma module kuti achepetse kulumikizana kosafunikira.
A spacer kapena absorber material akhoza kuikidwa pakati pa chingwe mtolo ndi module nyumba zodzipatula zina. Zinthuzo ziyenera kukhala 1 mm wandiweyani ndipo zikhale chimodzi mwa izi:
- RF absorber zakuthupi ogwira pa 30-100 MHz.
- Spacer yokhala ndi chilolezo chachibale ε= 1 (kwa mwachitsanzoample, thovu).
RF absorber zinthu zitha kukulunga pachimake cha chingwe kuti muchepetse phokoso la EMI ndikuchepetsa mpweya. Manga zinthu zosungunulira mozungulira chishango musanagwiritse ntchito jekete. Chotsitsa chikuyenera kukhala chokulirapo kuposa 35 µm ndipo chizikhala:
- μ' > 90, μ” > 35 @ 30 MHz.
- μ' > 60, μ” > 40 @ 100 MHz.
Njira yodziwika bwino yotsamwitsa yogwira ntchito pa 30-100 MHz iyenera kuphatikizidwa ndi mphamvu yamkati ya chowonjezera kapena ma adapter amagetsi aliwonse. Njira yowonongeka iyenera kukhala:
- Z> 200 Ω @ 30 MHz.
- Z> 500 Ω @ 100 MHz.
Ngati chowonjezeracho chili ndi adaputala yamagetsi yolumikizidwa, pachimake cha ferrite chokhala ndi vuto lalikulu mu 30-100 MHz ma frequency angapo atha kuwonjezeredwa ku chingwe chamagetsi kuti muchepetse mpweya. Mtundu wa ferrite uyenera kukhala:
- Z> 130 Ω @ 25 MHz.
- Z> 260 Ω @ 100 MHz.
Kuchepetsa wamba mode phokoso kuthekera, chowonjezera zingaphatikizepo zitsulo pansi kunja kwa gawo gawo kuonjezera capacitance pakati chowonjezera ndi chipangizo.
70.3.5 SAR
Zida zophatikizira MagSafe Charger Module mu "portable" zimatha kupitilira malire a 0 mm H-field. Pogwirizana ndi Ansys, Apple adapanga chida cha pulogalamu yopangira ma Specific Absorption Rate (SAR) (tsamba 65). Onani Chida Choyeserera cha RF Exposure Assessment mu MFi Portal kuti mumve zambiri.
70.3.6 Koyilo yolowera
MagSafe Charger Module inductive coil ili ndi matembenuzidwe 10.6 okhala ndi mainchesi akunja a ≈39.3 mm.
70.4 Mkhalidwe Wolipira
Kuwunika momwe kulili kolipirira, zowonjezera zitha kugwiritsa ntchito lipoti la HID lokhala ndi ID 0xA1 pa mawonekedwe 2, okhala ndi HID Vendor Page (0xFF00) Usage ID 0x0011, mtengo wa uint8 woyimira izi:
- 0 - Palibe.
- 1 - Kulipira mpaka 5 W.
- 2 - Kulipira mpaka 7.5 W.
- 3 - Kulipira mpaka 15 W.
Lipoti la momwe akulipiritsa amatumizidwa kamodzi pa sekondi iliyonse ndipo angagwiritsidwe ntchito kudziwa ngati gawoli likuyendetsedwa.
Zida zingasonyeze kwa wogwiritsa ntchito pamene gawoli likugwiritsidwa ntchito ndi malo ake opangira, pogwiritsa ntchito LED kapena njira zina. Za example, LED yamitundu yambiri ingagwiritse ntchito zobiriwira kusonyeza kuti chojambulira chili ndi mphamvu ndi mitundu ina kusonyeza malo ochapira pamene chipangizo chilipo.
70.5 Kuwongolera Mphamvu mu 9 V Mode
Mphamvu zomwe zilipo ku MagSafe Charger Module zitha kusinthidwa mwamphamvu mukamagwiritsa ntchito Internal
Power Supply (tsamba 629) mu 9 V PowerMode (tsamba 635).
Kukonza mphamvu yomwe ilipo, wolandirayo angatumize lipoti la HID lokhala ndi ID 0xA0 pa mawonekedwe 1, opangidwa ndi HID Vendor Page (0xFF00) Usage ID 0x0046, mtengo wa uint8 wa mphamvu yomwe ilipo mu W.
Kulipiritsa kumatha kuyimitsidwa nthawi iliyonse pokhazikitsa mphamvu yomwe ilipo ku '0'. Mtengo wochepera wofunikira kuti mutsegule modukizadukiza ndi 12 W. Pomwe Kulipirira (tsamba 632) ndi:
- '0' kapena '3', mtengowo ukhoza kusinthidwa.
- '1' kapena '2', makonda sasinthika. Kulipiritsa kuyenera kuyimitsidwa musanakhazikitse mtengo watsopano wamagetsi.
70.6 Firmware Update Pa USB
MagSafe Charger Module imathandizira zosintha za firmware pa USB-C kuchokera pamakompyuta a Mac. Kuti mulembetse chothandizira ichi, tumizani imelo pempho kwa
mfi-uarp-adopters@group.apple.com ndi izi:
- Mutu wa imelo womwe uli ndi:
• Dzina la gawo (mwachitsanzoample, "C222" kapena "C223").
• USB VID/PID ya USB mu hex (yachitsanzoample, "XXXX/XXXX"). - Thupi la imelo lomwe lili ndi:
- Kufunsira dzina la kampani.
- MFi Product Plan UID (PPUID) kuchokera pa MFi portal (example, “XXXXXXXXXXXXXXXXXX”).
- ID ya MFi Product Plan (PPID) kuchokera patsamba la MFi (kwa mwachitsanzoample, “XXXXXX-XXXXXX”).
- Yambitsani pambuyo pa tsiku (posankha).
70.7 Kukonzekera Kwa Fakitale
MagSafe Charger Module imawulula USB Virtual COM Port (tsamba 637) (VCP) kuti igwiritsidwe ntchito pokonza fakitale. Lumikizani mapadi ku chingwe chotsekera mu pulagi ya USB-C kuti mupeze mawonekedwe.
MagSafe Charger Module configuration fakitale mawonekedwe amapereka malamulo kukhazikitsa ndi kuwerenga magawo kasinthidwe. Malamulo amathetsedwa ndi munthu watsopano ndipo amatenga mitundu iwiri:
- "VendorSet ParameterName Value" kuti muyike mtengo wa parameter.
- "VendorGet ParameterName" kuti muwerenge mtengo waposachedwa wa parameter.
Lamulani mayankho a VendorSet ndi VendorGet amatenga fomu: “ ”. Yankholi lingagwiritsidwe ntchito kutsimikizira kuti mtengo wakhazikitsidwa molondola.
Miyezo ya hexadecimal iyenera kukhazikitsidwa ndi 0x.
Lamulo la VendorSet limatenga ndendende mfundo ziwiri zolekanitsidwa ndi mipata. Ngati mtengo wokhazikitsidwa ndi chingwe chokhala ndi mipata (mwachitsanzoample, "Charging Cable Model Name"), malo aliwonse aziimiridwa ndi zilembo zapansipansi (zachitsanzoample, "VendorSet ProductName Charging_Cable_Model_Name").
70.7.1 Magawo
Ma parameter otsatirawa adzakonzedwa panthawi yopanga zowonjezera:
- VendorID (tsamba 634)
- ProductID (tsamba 634)
- ProductPlanUID (tsamba 634)
- VendorName (tsamba 634)
- Dzina lazogulitsa (tsamba 634)
- ModelNambala (tsamba 634)
- HardwareVersion (tsamba 634)
- SeriNambala (tsamba 635)
- PowerMode (tsamba 635)
- LockConfig (tsamba 635)
Aliyense MagSafe Charger Module:
- Adzakhazikitsa ID ya Vendor (VID) monga yaperekedwa ndi USB-IF ndi ID yapadera ya Product ID (PID) yoperekedwa ndi wopanga zowonjezera. VID idzagwirizana ndi dzina lachizindikiro lomwe likuwonekera pazowonjezera kapena zopaka zake. Onani USB Host Mode (tsamba 491).
- Ikhazikitsa Dzina la Vendor, Dzina Logulitsa, ndi Nambala Yachitsanzo ku zingwe zowerengeka ndi anthu zofananira ndi mayina omwe akuwonekera pazowonjezera kapena zoyika zake.
- Sichidzakhazikitsidwa ndi zingwe zopanda kanthu kapena zingwe zodziwika bwino.
- Idzakonzedwa ndi Nambala ya serialized serialized.
The TempConfig (tsamba 635) parameter ingagwiritsidwe ntchito kutsimikizira kasinthidwe musanatseke kwamuyaya MagSafe Charger Module.
70.7.1.1 VendorID
Chingwe choyimira mtengo wa hex wa ID ya ogulitsa (VID) kuchokera kwa wopanga, kuphatikiza 0x prefix.
70.7.1.2 ProductID
Chingwe choyimira mtengo wa hex wa ID yazinthu (PID) kuchokera kwa wopanga, kuphatikiza 0x prefix.
70.7.1.3 ProductPlanUID
Chiwonetsero cha zingwe cha Product Plan's UID (PPUID) kuchokera pa portal ya MFi (mpaka zilembo 36 za UTF8).
Zindikirani: Product Plan UID ndi yosiyana ndi ID Plan.
70.7.1.4 VendorName
Chingwe choyimira dzina la wogulitsa kuchokera kwa wopanga (mpaka zilembo 64 za UTF8).
70.7.1.5 Dzina Logulitsa
Chingwe choyimira dzina lachidziwitso kuchokera kwa wopanga (mpaka zilembo 64 za UTF8).
70.7.1.6 ChitsanzoNambala
Chingwe choyimira nambala yachitsanzo kuchokera kwa wopanga (mpaka zilembo 32 za UTF8).
70.7.1.7 HardwareVersion
Chingwe choyimira mtundu wa hardware kuchokera kwa wopanga (1 baiti), woperekedwa ngati mtengo wa decimal kapena hex.
70.7.1.8 Nambala ya seri
Chingwe choyimira nambala ya sirio kuchokera kwa wopanga (mpaka zilembo 32 za UTF8).
70.7.1.9 PowerMode
Nambala yosonyeza mphamvu yamagetsi:
- 1 = USB / USB-PD mode.
- 2 = 9 V mode. Kulowetsa voltage ndi magwiridwe antchito apano akukhazikika.
- Makhalidwe ena onse ndi osungidwa.
70.7.1.10 TempConfig
Nambala yosonyeza masinthidwe:
- 0 = Zosintha.
- 1 = Gwiritsani ntchito magawo osinthidwa kwakanthawi kuti muwerenge pa USB pa boot yotsatira, kenako bwererani ku VCP pa boot yotsatira. Izi zitha kugwiritsidwa ntchito kutsimikizira kuti magawo akhazikitsidwa bwino. Zokonda izi sizimatsegula ma inductive charger.
- Makhalidwe ena onse ndi osungidwa.
70.7.1.11 LockConfig
Nambala yomwe ikuwonetsa njira yotsekera:
- 0 = Zotsegulidwa.
- 1 = Tsekani kasinthidwe kokhazikika pa boot lotsatira. Izi zitha kugwiritsidwa ntchito pamagawo onse opanga.
- Makhalidwe ena onse ndi osungidwa.
70.7.2 Eksamples
70.7.2.1 Konzani, Tsimikizani, ndi Tsekani
Otsatirawa ndi wakaleampkachitidwe ka fakitale komwe kumatseka MagSafe Charger Module nthawi yomweyo kusinthidwa:
- Ikani mphamvu ku MagSafe Charger Module ndikulumikiza mawonekedwe a USB VCP.
- Imapereka malamulo onse a VendorSet ParameterName Value kuti akonze gawo:
- VendorSet VendorID 0x1234
- VendorSet ProductID 0x5678
- VendorSet ProductPlanUID ABCDEFGH12345678
- VendorSet VendorName Example_Product_Developer
- VendorSet ProductName Example_Product
- VendorSet ModelNumber ABC_123
- VendorSet HardwareVersion 0x01
- VendorSet SerialNumber ABCDEF123456
- VendorSet PowerMode 1
3. Tsimikizirani kuti mayankho onse amalamulo akugwirizana ndi zomwe zikuyembekezeredwa:
- <VendorName-Exampndi Product Developer>
- <ProductName-Exampndi Product>
4. Yambitsani VendorSet LockConfig 1 (tsekani kokhazikika kwa firmware).
5. Chotsani mphamvu.
70.7.2.2 Konzani ndi Kuyesa
Otsatirawa ndi wakaleampkachitidwe kachitidwe koyesa kuyesa kasinthidwe, koma sikutseka kwamuyaya MagSafe Charger Module:
- Ikani mphamvu ku MagSafe Charger Module ndikulumikiza mawonekedwe a USB VCP.
- Perekani malamulo onse a VendorSet ParameterName Value kuti mukonze gawo:
• VendorSet VendorID 0x1234
• VendorSet ProductID 0x5678
• VendorSet ProductPlanUID ABCDEFGH12345678
• VendorSet VendorName Example_Product_Developer
• VendorSet ProductName Example_Product
• VendorSet ModelNumber ABC_123
• VendorSet HardwareVersion 0x01
• VendorSet SerialNumber ABCDEF123456
• VendorSet PowerMode 1 - Kutulutsa VendorSet TempConfig 1 (chiyambi chotsatira chidzagwiritsa ntchito makonda okhazikika poyesa).
- Mphamvu zozungulira.
- Maboti a MagSafe Charger Module, kuwerengera pogwiritsa ntchito magawo omwe adakhazikitsidwa.
- Tsimikizirani kuti MagSafe Charger Module yakonzedwa moyenera pogwiritsa ntchito njira zotsatirazi pa Mac (kapena zofanana ndi makina ena apakompyuta/ogwiritsa ntchito):
a. Tsegulani System Information pa Mac.
b. Sankhani USB pansi pagawo la Hardware pagawo lakumanzere.
c. Tsimikizirani "Example Product" yalembedwa mumtengo wa chipangizo cha USB.
d. Sankhani "Example Product” ndikutsimikizira makonda onse owonetsedwa, mwachitsanzoample: Dzina Logulitsa, ID Yogulitsa, ID ya Wogulitsa, Nambala ya seri, Wopanga (Dzina la Wogulitsa). - Mphamvu yozungulira ndikulumikiza mawonekedwe a USB VCP kuti mupitilize kukonza.
70.7.3 USB Virtual COM Port
USB Virtual COM Port (VCP) imathandizira kusintha kwa MagSafe Charger Module.
70.7.3.1 mac
Mukamagwiritsa ntchito Mac, MagSafe Charger Module imadziwika ngati chipangizo cha serial cha USB. Chowonjezeracho chidzawoneka ngati /dev/tty.usbmodem-. Mawonekedwewa atha kupezeka pogwiritsa ntchito mapulogalamu osiyanasiyana (mwachitsanzoample, kuchita zenera /dev/tty.usbmodem- kupatsidwa chizindikiritso choyenera mu terminal).
70.7.3.2 Windows XP/7/8
Mukamagwiritsa ntchito kompyuta yomwe ili ndi Windows XP/7/8, choyamba ikani STM32 Virtual COM Port Driver (gawo nambala STSW-STM32102) kuchokera. https://www.st.com/en/development-tools/stsw-stm32102.html. Mukayika, sinthani fayilo ya stmcdc.inf file kuwonjezera Apple VID 0x05AC ndi MagSafe Charger Module
(C222) PID 0x0501 & MagSafe Charger Module (C223) PID 0x139B ku zigawo za DeviceList motere:
[DeviceList.NT]
%DESCRIPTION%=DriverInstall,USB\VID_0483&PID_5740
%DESCRIPTION%=DriverInstall,USB\VID_05AC&PID_0501
%DESCRIPTION%=DriverInstall,USB\VID_05AC&PID_139B
[DeviceList.NTamd64]
%DESCRIPTION%=DriverInstall,USB\VID_0483&PID_5740
%DESCRIPTION%=DriverInstall,USB\VID_05AC&PID_0501
%DESCRIPTION%=DriverInstall,USB\VID_05AC&PID_139B
Ngati VCP sichidziwika bwino pakulumikizana, sinthani dalaivala pogwiritsa ntchito Windows Device Manager. Ngati chowonjezeracho chalembedwa ngati chipangizo cha Composite, sankhani ndikusintha dalaivala (sankhani "Have Disk", ndikuyang'ana kufoda yomwe ili ndi zosinthidwa stmcdc.inf file).
70.8 MagSafe Charger Module (C222) Miyeso 1 mwa 2
70.9 MagSafe Charger Module (C222) Miyeso 2 mwa 2
70.10 MagSafe Charger Module (C222x) Makulidwe
70.11 MagSafe Charger Module (C223) Miyeso 1 mwa 2
70.12 MagSafe Charger Module (C223) Miyeso 2 mwa 2
70.13 Njira Zoyesera
Njira zoyeserera zophatikizira MagSafe Charger Module zili mgawoli.
70.13.1 Kapangidwe kazogulitsa
- Tsimikizirani chowonjezera:
a. Simakanda kapena kuwononga chipangizocho chikalumikizidwa.
b. Sichidutsa 30 mm kusunga mkati kuchokera pakati pa MagSafe Charger Module pamwamba mpaka kumapeto kwa chipangizo pazida zonse zothandizidwa.
c. Chilolezo sichidutsa 5 mm kupitirira 30 mm kusunga.
d. Imakhala ndi chilolezo chosachepera 5 mm pachidacho (malo okwerera) kupitilira 30 mm kusunga. - Tsimikizirani kuti MagSafe Charger Module pamwamba amanyadira pamwamba pa chowonjezera pogwiritsa ntchito calipers deep probe.
- Tsimikizirani m'mphepete mwa MagSafe Charger Module cap sikuwoneka.
70.13.1.1 Maginito Oyang'anira
Ngati chowonjezeracho chikuphatikiza maginito a MagSafe:
- Gwiritsani ntchito m'mphepete mowongoka kutsimikizira malo olumikizirana ndi chipangizo cha MagSafe Charger Module ndi maginito olowera ndi coplanar (zolumikizana mu ndege yomweyo).
- Gwirizanitsani chipangizo cha MagSafe ku chowonjezera ndikuchigwirizanitsa ndi maginito olowera. Onetsetsani kuti palibe mipata pakati pa:
• MagSafe Charger Module ndi chipangizo.
• MagSafe orientation maginito ndi chipangizo.
70.13.2 Mphamvu
70.13.2.1 Zida
- Chipangizo cha MagSafe chomwe chimagwiritsa ntchito iOS 16.0 kapena mtsogolo.
- MagSafe Certification Assistant app.
- Adaputala yamagetsi ya USB-C yothandizira osachepera 22.5 W (2.5 A pa 9 V) (ngati ikuyenera).
Njira ya 70.13.2.2
- Pitani ku: Zikhazikiko> Battery> Thanzi la Battery ndikuzimitsa Kuwongoleredwa Kwa Battery.
- Tsegulani pulogalamu ya MagSafe Certification Assistant pazida.
- Tsimikizirani kutentha kwa batri ndi zofunikira zoyezetsa batire zakwaniritsidwa. Adzakhala ndi zizindikiro zobiriwira.
- Lumikizani chipangizochi ku chowonjezera ndikutsimikizira kuti chojambulira chazindikirika ndi pulogalamuyi. Idzakhala ndi chizindikiro chobiriwira.
- Sankhani Run Max Power Test.
- Tsimikizirani ziphaso za mayeso.
70.13.3 Battery Yotsika
70.13.3.1 Zida
- Chipangizo cha MagSafe chomwe chimagwiritsa ntchito iOS 16.0 kapena mtsogolo.
- Adaputala yamagetsi ya USB-C yothandizira osachepera 22.5 W (2.5 A pa 9 V) (ngati ikuyenera).
70.13.3.2 Zoyeserera
- Mulingo wa batri wa chipangizo ndi 0%.
- Kutentha kozungulira 22 °C mpaka 25 °C.
Njira ya 70.13.3.3
- Yatsani batire la chipangizocho mpaka 0%. (Sewerani kanema wowala kwambiri ndi tochi.)
- Batire ya chipangizocho ikatha, dikirani kwa mphindi zosachepera 30 kuti chipangizocho chizizizira.
- Tsimikizirani kutentha komwe kuli mkati mwa mulingo.
- Lumikizani chipangizocho ku chowonjezera ndikuyesa nthawi mpaka chipangizocho chiyambe.
- Onetsetsani kuti nthawi yoyambira ili mkati mwa mphindi 15.
2022-10-26 | Copyright © 2022 Apple Inc. Ufulu Onse Ndiotetezedwa.
Zolemba / Zothandizira
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Apple C222 MagSafe Charger Module [pdf] Buku Logwiritsa Ntchito A669, 2AN72-A669, 2AN72A669, C222 MagSafe Charger Module, C222, MagSafe Charger Module, Charger Module, Moduli |
apulo 
STSW-STM32102 - STM32 Virtual COM Port Driver - STMicroelectronics 
