EVB-LAN7801
Inkqubo yoPhuhliso lwe-Ethernet
Isikhokelo somsebenzisi
I-EVB-LAN7801 Inkqubo yoPhuhliso lwe-Ethernet
Qaphela ezi nkcukacha zilandelayo zenqaku lokhuseleko lwekhowudi kwiimveliso zeMicrochip:
- Iimveliso zeMicrochip ziyahlangabezana nemigaqo equlethwe kwiMicrochip Data Sheet yazo.
- IMicrochip ikholelwa ukuba usapho lwayo lweemveliso lukhuselekile xa lusetyenziswa ngendlela ecetywayo, ngokwemigaqo yokusebenza, naphantsi kweemeko eziqhelekileyo.
- Ixabiso leMicrochip kwaye likhusela ngokungqongqo amalungelo epropathi enomgangatho ophezulu wokuqonda. Iinzame zokwaphula ikhowudi yokukhusela iimpawu zeMicrochip zithintelwe ngokungqongqo kwaye zinokwaphula umthetho weDigital Millennium Copyright Act.
- Ayikho i-Microchip okanye nawuphi na umenzi we-semiconductor onokuqinisekisa ukhuseleko lwekhowudi yayo. Ukukhuselwa kwekhowudi akuthethi ukuba siqinisekisa ukuba imveliso "ayinakwaphulwa". Ukhuseleko lwekhowudi luhlala luvela. I-Microchip izinikele ekuphuculeni ngokuqhubekayo iimpawu zokukhusela ikhowudi kwiimveliso zethu.
Olu papasho kunye nolwazi olulapha lunokusetyenziswa kuphela ngeemveliso zeMicrochip, kubandakanywa ukuyila, ukuvavanya, kunye nokudibanisa iimveliso zeMicrochip kunye nesicelo sakho. Ukusetyenziswa kolu lwazi ngayo nayiphi na enye indlela kwaphula le migaqo. Ulwazi malunga nosetyenziso lwesixhobo lunikezelwa kuphela ukulungiselela wena kwaye lunokuthi luthathelwe indawo luhlaziyo. Luxanduva lwakho ukuqinisekisa ukuba isicelo sakho siyadibana neenkcukacha zakho. Qhagamshelana neofisi yakho yentengiso yeMicrochip yengingqi ngenkxaso eyongezelelweyo okanye, ufumane inkxaso eyongezelelweyo kwi https://www.microchip.com/en-us/support/designhelp/client-support-services.
OLU LWAZI LUBONWA NGE-MICROCHIP “NJENGOKO ZINJALO”. I-MICROCHIP AYIKUMELELI OKANYE IZIQINISEKISO ZALO NALUPHI UHLOBO ENOKUBA ICHAZWE OKANYE IYABHALWA OKANYE NGOMLOMO, NGOMTHETHO OKANYE OKUNGENYE, ENXULUMENE NOLWAZI KUBANDAKANYEKA KODWA AYIMNIKELWE KUSO NAsiphi na iSiqinisekiso, INKCAZELO, INGXELO INJONGO ETHILE, OKANYE IZIQINISEKISO EZINXULUMENE NEMEKO, UMGANGATHO, OKANYE UKUSEBENZA KWAYO.
NGAPHANDLE KWESIGANEKO, i-MICROCHIP IYA KUXULUMANA NALUPHI NA ULWAZI, OLUKHETHEKILEYO, LWESOHLWAYO, ISIGANEKO, OKANYE OKUPHUMELELE Ilahleko, UMONAKALO, IINDLEKO, OKANYE INKCITHO YALO NALUPHI UHLOBO ENXULUMENE NOLWAZI OKANYE UKUSETYENZISWA KWALO, NANGONA INGCEBISO. INTO Enokwenzeka OKANYE UMONAKALO UYABONAKALA. NGOKUPHELELEYO UXANDUVA LUVUMELEKILEYO NGOMTHETHO, UXANDUVA LWONKE LE-MICROCHIP KULONKE AMABANGO NGAYO NAYIPHI NA IINDLELA EZINXULUMENE NOLWAZI OKANYE UKUSETYENZISWA KWALO AKUYI KUGQIBELA ISIXA SOMRHUMO, UKUBA NAKHO, OWUHLAWULE NGQO UKUBA ULWAZI LWAZI.
Ukusetyenziswa kwezixhobo zeMicrochip kwinkxaso yobomi kunye / okanye izicelo zokhuseleko ngokupheleleyo kumngcipheko womthengi, kwaye umthengi uyavuma ukukhusela, ukuhlawulela kwaye ubambe iMicrochip engenabungozi kuyo nayiphi na kunye nawo wonke umonakalo, amabango, iisuti, okanye iindleko ezibangelwa kukusetyenziswa okunjalo. Akukho zilayisenisi zigqithiswayo, ngokungafihlisiyo okanye ngenye indlela, phantsi kwawo nawaphi na amalungelo epropathi yemveliso yeMicrochip ngaphandle kokuba kuchazwe ngenye indlela.
Iimpawu zokuthengisa
Igama leMicrochip kunye nelogo, uphawu lweMicrochip, Adaptec, AnyRate, AVR, AVR logo, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, maXTouch, MediaLB, megaAVR, Microsemi, Microsemi logo, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logo, SuperFlash , Symmetricom, SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, kunye ne-XMEGA ziimpawu zorhwebo ezibhalisiweyo ze-Microchip Technology Incorporated e-USA nakwamanye amazwe.
I-AgileSwitch, i-APT, i-ClockWorks, i-Embedded Control Solutions Company, i-EtherSynch, i-Flashtec, i-Speed Speed Control, i-HyperLight Load, i-IntelliMOS, i-Libero, i-motorBench, i-mTouch, i-Powermite 3, i-Precision Edge, i-ProASIC, i-ProASIC Plus, i-logo ye-ProASIC Plus, i-Quiet-Wire, I-SmartFusion, i-SyncWorld, i-Temux, i-TimeCesium, i-TimeHub, i-TimePictra, i-TimeProvider, i-TrueTime, i-WinPath, kunye ne-ZL ziimpawu zorhwebo ezibhalisiweyo ze-Microchip Technology Incorporated e-USA.
Uxinzelelo oluphambili olusondeleyo, i-AKS, i-Analog-for-the-Digital Age, nayiphi na i-Capacitor, i-AnyIn, i-AnyOut, i-Augmented Switching, i-BlueSky, i-BodyCom, i-CodeGuard, i-CryptoAuthentication, i-CryptoAutomotive, i-CryptoCompanion, i-CryptoController, i-dsPICDEM, i-dsPICDEM.net, i-Dynamic DAM. , ECAN, Espresso T1S, EtherGREEN, GridTime, IdealBridge, In-Circuit Serial Programming, ICSP, INICnet, Intelligent Paralleling, Inter-Chip Connectivity, JitterBlocker, Knob-on-Display, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, NVM Express, NVMe, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSipple Rixt, REMRTIC, REMRTAL, PureSilicon, I-RMTAC, i-RMRT-QH ICE, Uthotho Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Total Endurance, TSHARC, USBCheck, VariSense, VectorBlox, VeriPHY, ViewI-Span, i-WiperLock, i-XpressConnect, kunye ne-ZENA ziimpawu zorhwebo ze-Microchip Technology Incorporated e-USA nakwamanye amazwe.
I-SQTP luphawu lwenkonzo ye-Microchip Technology Incorporated e-USA
Ilogo ye-Adaptec, Frequency on Demand, Silicon Storage Technology, Symmcom, kunye nexesha eliThenjiweyo ziimpawu zorhwebo ezibhalisiweyo zeMicrochip Technology Inc. kwamanye amazwe.
I-GestIC luphawu lwentengiso olubhalisiweyo lwe-Microchip Technology Germany II GmbH & Co. KG, i-subsidiary ye-Microchip Technology Inc., kwamanye amazwe.
Zonke ezinye iimpawu zorhwebo ezikhankanywe apha ziyipropathi yeenkampani zabo.
© 2021, Microchip Technology Incorporated kunye nenkxaso yayo.
Onke Amalungelo Agciniwe.
ISBN: 978-1-5224-9352-5
Ngolwazi malunga neMicrochip's Quality Management Systems, nceda undwendwele www.microchip.com/quality.
AMANQAKU: .
Intshayelelo
ISAZISO KUBATHENGI
Onke amaxwebhu abhalwa umhla, kwaye le ncwadana iyahluka. Izixhobo zeMicrochip kunye namaxwebhu zihlala zivela ukuhlangabezana neemfuno zabathengi, ngoko ke ezinye iingxoxo zokwenyani kunye / okanye iinkcazo zesixhobo zinokwahluka kwezo zikolu xwebhu. Nceda ujonge wethu web indawo (www.microchip.com) ukufumana uxwebhu lwamva nje olukhoyo.
Amaxwebhu achongwa ngenombolo “DS”. Eli nani libekwe emazantsi ephepha ngalinye, phambi kwenombolo yephepha. Inkqubo yokunika iinombolo kwi-DS inombolo yi-“DSXXXXXA”, apho “XXXXX” yinombolo yoxwebhu kwaye “A” linqanaba lohlaziyo loxwebhu.
Ukufumana olona lwazi luhlaziyiweyo malunga nezixhobo zophuhliso, bona iMPLAB® IDE yoncedo lwe-intanethi.
Khetha imenyu yoNcedo, kwaye emva koko Imixholo ukuvula uludwe loncedo olufumanekayo kwi-intanethi files.
INTSHAYELELO
Esi sahluko siqulethe ulwazi oluqhelekileyo oluya kuba luncedo ukwazi ngaphambi kokusebenzisa i-Microchip EVB-LAN7801-EDS (i-Ethernet Development System). Izinto ezixutyushwa kwesi sahluko ziquka:
- UYilo loxwebhu
- Iingqungquthela ezisetyenziswa kwesi Sikhokelo
- Iwaranti yoBhaliso
- I Microchip Webindawo
- IiNkqubo zoPhuhliso iNkonzo yeSaziso soTshintsho lwaBathengi
- Uxhaso lwabathengi
- Imbali yoHlaziyo loxwebhu
UWEKWE LWEXWEBHU
Olu xwebhu lubonisa i-EVB-LAN7801-EDS njengesixhobo sophuhliso lwe-Microchip LAN7801 kwinkqubo yophuhliso lwe-Ethernet. Ubume bezandla buhamba ngolu hlobo lulandelayo:
- Isahluko 1. “Ngaphezuview” – Esi sahluko sibonisa inkcazelo emfutshane ye-EVB-LAN7801-EDS.
- Isahluko 2. "IiNkcukacha zeBhodi kunye noLungiselelo" - Esi sahluko sibandakanya iinkcukacha kunye nemiyalelo yokusebenzisa i-EVB-LAN7801-EDS.
- Isihlomelo A. “EVB-LAN7801-EDS Ibhodi yoVavanyo”– Esi sihlomelo sibonisa umfanekiso webhodi yovavanyo ye-EVB-LAN7801-EDS.
- IsiHlomelo B. “IiSchematics” – Esi sihlomelo sibonisa i-EVB-LAN7801-EDS imizobo yeskimu.
- Isihlomelo C. “IBhili yeMpahla”– Esi sihlomelo sibandakanya i-EVB-LAN7801-EDS Bill of Materials.
IINDIBANO EZISETYENZISWA KWESI SIKHOKELO
Le ncwadana isebenzisa imigaqo yamaxwebhu alandelayo:
IINDIBANO ZAMAXWEBHU
| Inkcazo | Umele | ExampLes |
| Ifonti ye-Arial: | ||
| Abalinganiswa abakekeleyo | Iincwadi ekubhekiselwa kuzo | MPLAB® Isikhokelo somsebenzisi we-IDE |
| Isicatshulwa esigxininisiweyo | …Ingaba i kuphela umqokeleli... | |
| Iminqwazi yokuqala | Ifestile | ifestile yeVeliso |
| Incoko yababini | i Izicwangciso zencoko yababini | |
| Ukukhetha imenyu | khetha Nika amandla uMlungisi | |
| Iingcaphuno | Igama lommandla kwifestile okanye incoko yababini | "Gcina iprojekthi ngaphambi kokwakha" |
| Krwela umgca ngaphantsi, okubhaliweyo okukekeleyo kunye nesibiyeli se-engile yasekunene | Indlela yemenyu | File>Gcina |
| Abalinganiswa ngqindilili | Iqhosha lencoko yababini | Cofa OK |
| Ithebhu | Cofa i Amandla ithebhu | |
| N'Rnnnn | Inani elikwifomathi yeverilog, apho uN ilinani lilonke lamanani, R yiradix kwaye n yidijiti. | 4'b0010, 2'hF1 |
| Okubhaliweyo kwizibiyeli ze-engile < > | Isitshixo kwikhibhodi | Cinezela , |
| Ifonti entsha yeCourier: | ||
| I-Plain Courier Entsha | Sample ikhowudi yomthombo | #chaza UKUQALA |
| Fileamagama | autoexec.bat | |
| File iindlela | c:\mcc18\h | |
| Amagama angundoqo | _asm, _endasm, static | |
| Iinketho zomgca womyalelo | -Opa+, -Opa- | |
| Amaxabiso amancinci | 0, 1 | |
| rhoqo | 0xFF, 'A' | |
| I-Italic Courier Entsha | Ingxoxo eguquguqukayo | file.o, phi file inokuba yiyo nayiphi na into esebenzayo fileigama |
| Izibiyeli zesikwere [ ] | Iingxoxo ozikhethayo | mcc18 [iinketho] file [ukhetho] |
| Curly izibiyeli kunye nomlinganiswa wombhobho: { | } | Ukukhetha iingxoxo ezikhethekileyo; i OKANYE ukhetho | inqanaba lempazamo {0|1} |
| Ii-ellipses... | Ibuyisela umbhalo ophindaphindiweyo | var_igama [, var_igama…] |
| Imele ikhowudi enikezelwe ngumsebenzisi | akukho nto ingundoqo (engenanto) { … } | |
UBHALISO LWEMVUME
Nceda ugcwalise iKhadi loBhaliso lweWaranti elifakwe apha kwaye ulithumele kwangoko. Ukuthumela iKhadi loBhaliso lweWaranti kunika abasebenzisi ithuba lokufumana uhlaziyo lwemveliso emitsha. Ukukhutshwa kwesoftware okwethutyana kuyafumaneka kwiMicrochip webindawo.
IMICROCHIP WEBI-SITE
I-Microchip ibonelela ngenkxaso ye-intanethi ngokusebenzisa yethu webindawo kwi www.microchip.com. Oku webindawo isetyenziswa njengendlela yokwenza files kunye nolwazi olufumaneka lula kubathengi. Iyafikeleleka ngokusebenzisa isikhangeli sakho se-Intanethi osithandayo, i webIsayithi iqulethe ulwazi olulandelayo:
- Inkxaso yeMveliso - Amaxwebhu eDatha kunye neerrata, amanqaku esicelo kunye ne-sampiinkqubo, izixhobo zoyilo, izikhokelo zabasebenzisi kunye namaxwebhu enkxaso yehardware, ukukhutshwa kwesoftware yamva nje kunye nesoftware egciniweyo
- Inkxaso yezobuGcisa ngokuBanzi-Imibuzo eQhwayo (FAQs), izicelo zenkxaso yobugcisa, amaqela eengxoxo kwi-intanethi, uluhlu lwamalungu enkqubo yomcebisi weMicrochip
- Ishishini leMicrochip - Umkhethi weMveliso kunye nezikhokelo zokuodola, ushicilelo lwamva nje lweMicrochip, uluhlu lweesemina kunye nemisitho, uluhlu lweeofisi zentengiso yeMicrochip, abasasazi kunye nabameli befektri.
IINKQUBO ZOPHUHLISO INKONZO YOKWAZI UTSHINTSHO LOMTHENGI
Inkonzo yesaziso somthengi weMicrochip inceda ukugcina abathengi bekhoyo kwiimveliso zeMicrochip. Ababhalisi baya kufumana isaziso se-imeyile nanini na kukho utshintsho, uhlaziyo, uhlaziyo, okanye iimpazamo ezinxulumene nosapho lwemveliso ethile okanye isixhobo sophuhliso esinomdla.
Ukubhalisa, fikelela kwiMicrochip web indawo kwi www.microchip.com, cofa kuMthengi
Guqula Isaziso kwaye ulandele imiyalelo yobhaliso.
Iindidi zeqela leeNkqubo zoPhuhliso zezi:
- Abaqulunqi - Ulwazi lwamva nje kwii-Microchip C compilers, assemblers, linkers
kunye nezinye izixhobo zolwimi. Oku kuquka bonke abaqulunqi beMPLABCC; zonke iiassemblers zeMPLAB™ (kubandakanywa nezihlanganisi zeMPASM™); zonke iikhonkco zeMPLAB (kubandakanywa iMPLINK™ isinxibelelanisi sento); kunye nabo bonke oosomathala beMPLAB (kubandakanywa into yeMPLIB™
unolayibrari). - Izifanisi-Ingcaciso yamva nje malunga neMicrochip kwi-emulator yesekethe. Oku kuquka iMPLAB™ REAL ICE kunye neMPLAB ICE 2000 eemulator zesekethe.
- I-In-Circuit Debuggers - Ulwazi lwamva nje kwi-Microchip kwi-debuggers yesekethe. Oku kuquka iMPLAB ICD 3 debuggers ezingaphakathi kwesekethe kunye nePICkit™ 3 debug express.
- I-MPLAB® IDE – Ulwazi lwamva nje kwi-Microchip MPLAB IDE, i-Windows Integrated Development Environment yezixhobo zenkqubo yophuhliso. Olu luhlu lugxininise kwi-MPLAB IDE, uMphathi weProjekthi ye-MPLAB IDE, uMhleli we-MPLAB kunye ne-MPLAB SIM simulator, kunye nokuhlela ngokubanzi kunye nokulungisa iimpawu.
- Abadwelisi beNkqubo-Ingcaciso yamva nje malunga nabadwelisi benkqubo beMicrochip. Ezi ziquka abadwelisi beenkqubo zemveliso ezifana ne-MPLAB® REAL ICE emulator yesekethe, i-MPLAB ICD 3 i-debugger ye-circuit kunye ne-MPLAB PM3 abadwelisi besixhobo. Kukwaqukwe abadwelisi benkqubo abangaveliyo abanje ngePICSTART Plus kunye nePICkit™ 2 kunye ne-3.
UXHASO LWABATHENGI
Abasebenzisi beemveliso zeMicrochip banokufumana uncedo ngeendlela ezininzi:
- Umsasazi okanye uMmeli
- I-Ofisi yoThengiso yasekuhlaleni
- Injineli yeSicelo soMmandla (FAE)
- Uxhaso lobuchwepheshe
Abathengi kufuneka baqhagamshelane nomsasazi wabo, ummeli okanye injineli yesicelo sangaphandle (FAE) ukufumana inkxaso. Iiofisi zeentengiso zasekuhlaleni zikwafumaneka ukunceda abathengi. Uluhlu lweeofisi zokuthengisa kunye neendawo zibandakanyiwe ngasemva kolu xwebhu.
Inkxaso yobugcisa ifumaneka nge web indawo e: http://www.microchip.com/support
IMBALI YOHLAZIYO LOXWEBHU
| Uhlaziyo | Icandelo / Umzobo / Ukungena | Ukulungiswa |
| I-DS50003225A (11-22-21) | Ukukhutshwa kokuqala | |
Ngaphezuluview
1.1. INTSHAYELELO
I-EVB-LAN7801 Ethernet Development System yi-USB Bridge-based platform yokuvavanya i-Ethernet switch kunye neemveliso ze-PHY. Ukutshintsha okuhambelanayo kunye neebhodi zokuvavanya ze-PHY zidibanisa kwibhodi ye-EDS nge-RGMII ikhonkco. Ezi bhodi zeentombi zifumaneka ngokwahlukeneyo. Ibhodi ye-EDS ayenzelwanga ukusetyenziswa kwe-stand-alone kwaye ayinayo i-Ethernet izakhono xa kungekho bhodi yentombi edibeneyo. Jonga uMfanekiso 1-1. Ibhodi yakhiwe malunga ne-LAN7801 Super Speed USB3 Gen1 ukuya kwi-10/100/1000 Ethernet Bridge.
Isixhobo sebhulorho sinenkxaso yokutshintsha kwangaphandle kunye nezixhobo ze-PHY nge-RGMII. Ukongeza, kukho iijumpi zoqwalaselo lokuvavanya izikimu zamandla ezahlukeneyo, kunye neenketho zeMIIM kunye neGPIO zeLAN7801. Ibhodi ye-EVB-LAN7801-EDS iza ne-EEPROM elayishwe ngaphambili nge-firmware ukuxhasa ibhodi yokuvavanya ye-EVB-KSZ9131RNX ngaphandle kwebhokisi. Abasebenzisi banokufikelela kwiirejista kwaye balungiselele ibhodi yeentombi ezahlukeneyo ngokusebenzisa i-MPLAB® Connect Con-figurator tool. Umgqomo we-EEPROM files kunye noqwalaselo ziyafumaneka ukuze zikhutshelwe kwiphepha lemveliso yale bhodi. Abasebenzisi bangaguqula umgqomo files kwiimfuno zabo.
1.2 IVAKA I-DIAGRAM
Jonga kuMfanekiso 1-1 we-EVB-LAN7801-EDS Block Diagram.
1.3 IZIQINISEKISO
Iingqikelelo kunye nemathiriyeli ekhoyo kolu xwebhu lulandelayo inokuba luncedo xa ufunda esi sikhokelo somsebenzisi. Ndwendwela www.microchip.com kuxwebhu lwamva nje.
- I-LAN7801 SuperSpeed USB 3.1 Gen 1 ukuya ku-10/100/1000 iPhepha ledatha
1.4 IMIGAQO NEZISHUNQULELO
- I-EVB – iBhodi yoVavanyo
- MII – Media Independent Interface
- I-MIIM – iMedia Independent Interface Management (ekwaziwa njenge-MDIO/MDC)
- I-RGMII-Incitshisiwe ye-Gigabit Media Independent Interface
- I² C – iSekethe eDityanisiweyo ye-Inter
- SPI – Uthotho lweProtocol Interface
- I-PHY-I-Transceiver yoMzimba
Iinkcukacha zeBhodi kunye noLungiselelo
2.1. INTSHAYELELO
Esi sahluko sichaza amandla, Ukuseta kwakhona, iwashi, kunye neenkcukacha zoqwalaselo lwe-EVB-LAN7801 Ethernet Development System.
2.2 AMANDLA
2.2.1 Amandla eVBUS
Ibhodi yovavanyo inokunikwa amandla ngumamkeli oqhagamshelweyo ngentambo ye-USB. Izijumpi ezifanelekileyo mazisetelwe ku-VBUS SEL. (Jonga iCandelo 2.5 "Uqwalaselo" ngeenkcukacha.) Kule modi, ukusebenza kunqunyelwe kwi-500 mA ye-USB 2.0 kunye ne-900 mA ye-USB 3.1 ngumgcini we-USB. (Jonga i-LAN7801 yedatha yedatha ngeenkcukacha ezithe vetshe). Kwiimeko ezininzi, oku kuya kukwanela ukusebenza nokuba kukho iibhodi zeentombi eziqhotyoshelweyo.
2.2.2 +12V Amandla
Umbane we-12V/2A unokudityaniswa ne-J14 ebhodini. I-fuse ye-F1 ibonelelwe ebhodini ukwenzela ukugqithisatage ukhuseleko. Izijumpi ezifanelekileyo kufuneka zisetelwe ku-BARREL JACK SEL. (Jonga iCandelo 2.5 “Ulungelelwaniso” ngeenkcukacha.) Iswitshi ye-SW2 mayibe kwindawo ye-ON ukunika amandla ibhodi.
2.3 UKUSETHA KWAKHONA
2.3.1 SW1
Iqhosha lokutyhala le-SW1 lingasetyenziselwa ukuseta kwakhona i-LAN7801. Ukuba i-jumper ifakwe kwi-J4, i-SW1 iya kusetha kwakhona ibhodi yentombi edibeneyo.
2.3.2 PHY_RESET_N
I-LAN7801 inokusetha kwakhona ibhodi yentombi ngendlela ye-PHY_RESET_N.
2.4 IWOtshi
2.4.1 ICrystal yangaphandle
Ibhodi yokuvavanya isebenzisa ikristale yangaphandle, ebonelela ngewotshi ye-25 MHz kwi-LAN7801.
2.4.2 125 MHz iNgeniso yoNjoliso
Ngokungagqibekanga, umgca we-CLK125 kwi-LAN7801 ubotshelelwe emhlabeni njengoko kungekho ngxelo ye-125 MHz ebhodini ukuba isebenze kuyo. Ukuvavanya lo msebenzi kunye nebhodi yentombi edibeneyo ukubonelela ngereferensi ye-125 MHz, susa i-R8 kwaye uzalise i-R29 nge-0 ohm resistor.
2.4.3 25 MHz Reference Isiphumo
I-LAN7801 ikhupha ireferensi ye-25 MHz kwibhodi yentombi. Ukusebenzisa esi salathiso kwisixhobo esahlukileyo esingaphandle kwebhodi, isidibanisi seRF e-J8 sinokugcwala.
2.5 UKULUNGISWA
Eli candelo lichaza iimpawu zebhodi ezahlukeneyo kunye nezicwangciso zoqwalaselo lwe-EVB-LAN7801 Ethernet Development System.
Umphezulu view ye-EVB-LAN7801-EDS iboniswe kuMfanekiso 2-1.
Useto lweJumper 2.5.1
Itheyibhile 2-1, iThebhile 2-2, iTheyibhile 2-3, iTheyibhile 2-4, kunye neThebhile 2-5 ichaza izicwangciso ze-jumper.
Ulungelelwaniso lokuqala olucetyiswayo luboniswa ligama elithi, “(olumiselweyo),” oludweliswe kwiitheyibhile.
ULUHLU 2-1: UMNTU OWESI-PIN-PIN ZIMBINI
| Umtsi | Ileyibhile | Inkcazo | Vula | Ivaliwe |
| J1 | EEPROM CS | Yenza i-EEPROM yangaphandle ye-LAN7801 | Kukhubazekile | Yenza (Okumiselweyo) |
| J4 | Lungisa kwakhona | Yenza i-SW1 Lungisa iqhosha ukuseta kwakhona isixhobo sebhodi yentombi | Kukhubazekile | Yenza (Okumiselweyo) |
I-TABLE 2-2: AMANDLA e-RGMII KHETHA I-JUMPERS
| Umtsi | Ileyibhile | Inkcazo | Vula | Ivaliwe |
| J9 | 12V | Yenza ukuba i-12V idluliselwe kwibhodi yeentombi | Ukhubazekile (Okwendalo) | Ivuliwe |
| J10 | 5V | Yenza ukuba i-5V idluliselwe kwibhodi yeentombi | Ukhubazekile (Okwendalo) | Ivuliwe |
| J11 | 3V3 | Yenza ukuba i-3.3V idluliselwe kwibhodi yeentombi | Kukhubazekile | Yenza (Okumiselweyo) |
Qaphela 1: Khangela ukuba ngowuphi umqulutages ibhodi yakho intombi edityanisiweyo kufuneka isebenze kwaye iqhagamshele ngokufanelekileyo.
I-TABLE 2-2: AMANDLA e-RGMII KHETHA I-JUMPERS
| Umtsi | Ileyibhile | Inkcazo | Vula | Ivaliwe |
| J12 | 2V5 | Yenza ukuba i-2.5V idluliselwe kwibhodi yeentombi | Ukhubazekile (Okwendalo) | Ivuliwe |
Phawula 1: Jonga ukuba yeyiphi ivolumutages ibhodi yakho intombi edityanisiweyo kufuneka isebenze kwaye iqhagamshele ngokufanelekileyo.
ULUHLU 2-3: UMNTU UMNTU OWEZI-PIN ZINTATHU
| Umtsi | Ileyibhile | Inkcazo | Umtsi 1-2 | Umtsi 2-3 | Vula |
| J3 | Imowudi ye-PME Sel | Imowudi ye-PME tsala-phezulu/ ukhetho lokutsalela phantsi | 10K
Yehlisa |
10K Tsala-phezulu | Akukho sixhathisi (Sihlala sikhona) |
Inqaku le-1: PME_Ikhoni yeMowudi inokufumaneka kwiGPIO5.
I-TABLE 2-4: I-VARIO KHETHA ESITHANDATHU-PIN JUMPER
|
Umtsi |
Ileyibhile |
Inkcazo |
Umtsi 1-2 “1V8” | Umtsi 3-4 “2V5” | Umtsi 5-6 “Okuhlala kukho i-3V3” |
| J18 | VARIO Sel | Ikhetha inqanaba leVARIO lebhodi kunye nebhodi yentombi | 1.8V VARIO
Umqulutage |
2.5V VARIO
Umqulutage |
3.3V VARIO
Umqulutage (Okuhlala kukho) |
Qaphela 1: Inye kuphela i-VARIO voltage inokukhethwa ngexesha.
ULUHLU 2-5: IBHASI/UKUZIPHATHA KHETHA IIJUMPERS
| Umtsi | Ileyibhile | Inkcazo | Umtsi 1-2* | Umtsi 2-3* |
| J6 | VBUS Det
Sel |
Imisela umthombo we-LAN7801 VBUS_-
DET pin |
Imowudi yeBus-Powered | Imowudi yokuZimela (Okuhlala kukho) |
| J7 | 5V Pwr Sel | Imisela umthombo webhodi 5V kaloliwe amandla | Imowudi yeBus-Powered | Imowudi yokuZimela (Okuhlala kukho) |
| J17 | 3V3 EN Sel | Imisela imvelaphi ye-3V3 yokulawula iphini yokuvula | Imowudi yeBus-Powered | Imowudi yokuZimela (Okuhlala kukho) |
Qaphela 1: Iisetingi ze-Jumper phakathi kwe-J6, i-J7, kunye ne-J17 kufuneka zihlale zihambelana.
2.6 UKUSEBENZISA I-EVB-LAN7801-EDS
Ibhodi yovavanyo ye-EVB-LAN7801-EDS iqhagamshelwe kwiPC ngentambo ye-USB. Isixhobo se-LAN7801 sixhasa iWindows® kunye neLinux® inkqubo yokusebenza. Abaqhubi babonelelwe kwiphepha lemveliso yesixhobo se-LAN7801 kuzo zombini iinkqubo zokusebenza.
A 'funda' file echaza inkqubo yofakelo lomqhubi ngokweenkcukacha ikwabonelelwe nabaqhubi. Umzekeloample, xa abaqhubi befakwe ngokuchanekileyo Windows 10, ibhodi inokufunyanwa kuMphathi weDivaysi njengoko kubonisiwe kuMfanekiso 2-2.
I-EVB-LAN7801-EDS ingasetyenziselwa ukuvavanya i-LAN7801 USB Ethernet Bridge ecaleni kwezinye iMicrochip PHY kunye nezixhobo zokutshintsha.
Umzekeloample, kunye nebhodi yokuvavanya ye-EVB-KSZ9131RNX efakwe, i-EVB inokuvavanywa njengesixhobo esilula sebhulorho ngokudibanisa i-port ye-USB kwi-PC kunye neNethiwekhi yentambo kwibhodi yentombi. Ukusebenzisa intambo yenethiwekhi, iPC inokuqhagamshelwa kwinethiwekhi ukwenza uvavanyo lweping.
Ibhodi yoVavanyo ye-EVB-LAN7801-EDS
A.1 INTSHAYELELO
Esi sihlomelo sibonisa phezulu view yebhodi yovavanyo ye-EVB-LAN7801-EDS.
AMANQAKU:
Amaqhinga
B.1 INTSHAYELELO
Esi sihlomelo sibonisa i-EVB-LAN7801-EDS schematics.
IBhili yeMathiriyeli
C.1 INTSHAYELELO
Esi sihlomelo siqulathe ibhodi yovavanyo ye-EVB-LAN7801-EDS Bill of Materials (BOM).
ULUHLU C-1:UMTHETHO OSAYILWAYO WEZINTO
| Into | Qty | Isalathiso | Inkcazo | Inabantu abaninzi | Umenzi | Inombolo yeCandelo loMenzi |
| 1 | 1 | C1 | ICAP CER 0.1 μF 25V 10% X7R SMD 0603 | Ewe | Murata | I-GRM188R71E104KA01D |
| 2 | 31 | C2, C3, C5, C8, C9, C11, C12, C13, C15, C17, C19, C22, C23, C24, C25, C26, C27, C28, C29, C30, C31, C47, C48, C51, C54, C62, C64, C65, C67, C74, C75 | ICAP CER 0.1 μF 50V 10% X7R SMD 0402 | Ewe | TDK | C1005X7R1H104K050BB |
| 3 | 2 | C4, C10 | ICAP CER 2.2 μF 6.3V 10% X7R SMD 0603 | Ewe | TDK | C1608X7R0J225K080AB |
| 4 | 3 | C6, C7, C63 | I-CAP CER 15 pF 50V 5% NP0 SMD 0402 | Ewe | Murata | GRM1555C1H150JA01D |
| 5 | 3 | C14, C16, C18 | ICAP CER 1 μF 35V 10% X5R SMD 0402 | Ewe | Murata | I-GRM155R6YA105KE11D |
| 6 | 1 | C20 | ICAP CER 22 μF 10V 20% X5R SMD 0805 | Ewe | UTaiyo Yuden | I-LMK212BJ226MGT |
| 7 | 1 | C21 | ICAP CER 4.7 μF 6.3V 20% X5R SMD 0603 | Ewe | Panasonic | ECJ-1VB0J475M |
| 8 | 2 | C32, C66 | ICAP CER 10 μF 25V 20% X5R SMD 0603 | Ewe | Murata | I-GRM188R61E106MA73D |
| 9 | 8 | C33, C34, C35, C44, C46, C55, C56, C61 | ICAP CER 4.7 μF 6.3V 20% X5R SMD 0402 | Ewe | Murata | I-GRM155R60J475ME47D |
| 10 | 4 | C36, C57, C58, C59 | ICAP CER 10 μF 6.3V 20% X5R SMD 0603 | Ewe | Kyocera AVX | 06036D106MAT2A |
| 11 | 1 | C52 | ICAP CER 10000 pF 16V 10% X7R SMD 0402 | Ewe | KEMET | I-C0402C103K4RACTU |
| 12 | 1 | C53 | ICAP CER 1 μF 16V 10% X5R SMD 0402 | Ewe | TDK | C1005X5R1C105K050BC |
| 13 | 1 | C60 | I-CAP CER 33 pF 50V 5% NP0 SMD 0402 | Ewe | Murata | GRM1555C1H330JA01D |
| 14 | 1 | C68 | ICAP CER 2200 pF 25V 5% C0G SMD 0402 | Ewe | KEMET | C0402C222J3GACTU |
| 15 | 2 | C69, C70 | ICAP CER 47 μF 10V 20% X5R SMD 1206 | I-DNP | KEMET | C1206C476M8PACTU |
| 16 | 1 | C71 | ICAP ALU 120 μF 20V 20% SMD C6 | I-DNP | Panasonic | 20SVPF120M |
| 17 | 2 | C72, C73 | ICAP CER 47 μF 10V 20% X5R SMD 1206 | Ewe | KEMET | C1206C476M8PACTU |
| 18 | 1 | C76 | ICAP CER 0.1 μF 50V 10% X7R SMD 0402 | I-DNP | TDK | C1005X7R1H104K050BB |
| 19 | 8 | D1, D2, D3, D4, D5, D6, D7, D9 | I-DIO LED LULUHLAZA 2V 30 mA 35 mcd Sula i-SMD 0603 | Ewe | Vishay Lite-On | Idatha ye-LTST-C191KGKT |
| 20 | 1 | D8 | I-DIO RECT MMBD914-7-F 1.25V 200 mA 75V SMD SOT-23-3 | Ewe | IiDiodes | MMBD914-7-F |
| 21 | 1 | F1 | I-RES FUSE 4A 125 VAC / VDC FAST SMD 2-SMD | Ewe | Littelfuse | 0154004.DR |
| 22 | 1 | FB1 | FERRITE 220R@100 MHz 2A SMD 0603 | Ewe | Murata | I-BLM18EG221SN1D |
| 23 | 1 | FB3 | FERRITE 500 mA 220R SMD 0603 | Ewe | Murata | I-BLM18AG221SN1D |
| 24 | 8 | I-J1, i-J4, i-J9, i-J10, i-J11, i-J12, i-J15, i-J16 | CON HDR-2.54 Indoda 1×2 AU 5.84 MH TH VERT | Ewe | Samtec | I-TSW-102-07-GS |
| 25 | 1 | J2 | CON HDR-2.54 Indoda 1 × 8 Gold 5.84 MH TH | Ewe | AMPI-HENOL ICC (FCI) | 68001-108HLF |
| 26 | 4 | I-J3, i-J6, i-J7, i-J17 | CON HDR-2.54 Indoda 1×3 AU 5.84 MH TH VERT | Ewe | Samtec | I-TSW-103-07-GS |
| 27 | 1 | J5 | CON USB3.0 STD B Owasetyhini TH R/A | Ewe | I-Wurth Electronics | 692221030100 |
| 28 | 1 | J8 | CON RF Coaxial MMCX Female 2P TH VERT | I-DNP | UBel Johnson | 135-3701-211 |
ULUHLU C-1:UMTHETHO OSAYILWAYO WEZINTO (IYAQHUBEKA)
| 29 | 1 | J13 | CON STRIP High Speed Stacker 6.36mm Ibhinqa 2×50 SMD VERT | Ewe | Samtec | QSS-050-01-LDA-GP |
| 30 | 1 | J14 | CON JACK Power Barel Black Indoda TH RA | Ewe | I-CUI Inc. | PJ-002BH |
| 31 | 1 | J18 | CON HDR-2.54 Indoda 2×3 Gold 5.84 MH TH VERT | Ewe | Samtec | TSW-103-08-LD |
| 32 | 1 | L1 | I-INDUCTOR 3.3 μH 1.6A 20% SMD ME3220 | Ewe | Coilcraft | ME3220-332MLB |
| 33 | 1 | L3 | I-INDUCTOR 470 nH 4.5A 20% SMD 1008 | Ewe | Izixhobo ze-ICE | IPC-2520AB-R47-M |
| 34 | 1 | LABEL1 | LABEL, ASSY w/Rev Level (iimodyuli ezincinci) Ngokwe-MTS-0002 | MECH | — | — |
| 35 | 4 | PAD1, PAD2, PAD3, PAD4 | MECH HW Irabha Pad Cylindrical D7.9 H5.3 Black | MECH | 3M | 70006431483 |
| 36 | 7 | R1, R2, R5, R7, R11, R25, R27 | I-RES TKF 10k 5% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3GEYJ103V |
| 37 | 1 | R3 | I-RES TKF 1k 5% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3GEYJ102V |
| 38 | 8 | R4, R9, R28, R35, R36, R44, R46, R59 | I-RES TKF 1k 1% 1/10W SMD 0603 | Ewe | Panasonic | ERJ3EKF1001V |
| 39 | 1 | R6 | I-RES TKF 2k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF2001V |
| 40 | 5 | I-R8, i-R13, i-R22, i-R53, i-R61 | I-RES TKF 0R 1/10W SMD 0603 | Ewe | Panasonic | ERJ-3GEY0R00V |
| 41 | 2 | I-R10, i-R55 | I-RES TKF 100k 1% 1/10W SMD 0603 | Ewe | Vishay | CRCW0603100KFKEA |
| 42 | 1 | I-R12 | I-RES MF 330R 5% 1/16W SMD 0603 | Ewe | Panasonic | I-ERA-V33J331V |
| 43 | 7 | R14, R15, R16, R17, R18, R19, R21 | I-RES TKF 22R 1% 1/20W SMD 0402 | Ewe | Panasonic | ERJ-2RKF22R0X |
| 44 | 1 | I-R20 | I-RES TKF 12k 1% 1/10W SMD 0603 | Ewe | Yageo | RC0603FR-0712KL |
| 45 | 1 | I-R23 | I-RES TKF 10k 5% 1/10W SMD 0603 | I-DNP | Panasonic | I-ERJ-3GEYJ103V |
| 46 | 1 | I-R24 | I-RES TKF 40.2k 1% 1/16W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF4022V |
| 47 | 1 | I-R26 | I-RES TKF 20k 5% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3GEYJ203V |
| 48 | 2 | I-R29, i-R52 | I-RES TKF 0R 1/10W SMD 0603 | I-DNP | Panasonic | ERJ-3GEY0R00V |
| 49 | 3 | I-R31, i-R40, i-R62 | I-RES TKF 20k 1% 1/10W SMD 0603 | Ewe | Panasonic | ERJ3EKF2002V |
| 50 | 5 | I-R33, i-R42, i-R49, i-R57, i-R58 | I-RES TKF 10k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF1002V |
| 51 | 1 | I-R34 | I-RES TKF 68k 1% 1/10W SMD 0603 | Ewe | Stackpole Electronics | RMCF0603FT68K0 |
| 52 | 1 | I-R41 | I-RES TKF 107k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF1073V |
| 53 | 1 | I-R43 | I-RES TKF 102k 1/10W 1% SMD 0603 | Ewe | Stackpole Electronics | RMCF0603FT102K |
| 54 | 1 | I-R45 | I-RES TKF 464k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF4643V |
| 55 | 1 | I-R47 | I-RES TKF 10k 1% 1/10W SMD 0603 | I-DNP | Panasonic | I-ERJ-3EKF1002V |
| 56 | 1 | I-R48 | I-RES TKF 10R 1% 1/10W SMD 0603 | Ewe | Stackpole Electronics | RMCF0603FT10R0 |
| 57 | 1 | I-R50 | I-RES TKF 1.37k 1% 1/10W SMD 0603 | Ewe | Yageo | RC0603FR-071K37L |
| 58 | 1 | I-R51 | I-RES TKF 510k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF5103V |
| 59 | 1 | I-R54 | I-RES TKF 1.91k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF1911V |
| 60 | 1 | I-R56 | I-RES TKF 22R 1% 1/10W SMD 0603 | Ewe | Yageo | RC0603FR-0722RL |
| 61 | 1 | I-R60 | I-RES TKF 2.2k 1% 1/10W SMD 0603 | Ewe | Panasonic | I-ERJ-3EKF2201V |
ULUHLU C-1:UMTHETHO OSAYILWAYO WEZINTO (IYAQHUBEKA)
| 62 | 1 | SW1 | TSHINTSHA I-TACT SPST-NO 16V 0.05A PTS810 SMD | Ewe | ITT C&K | I-PTS810SJM250SMTRLFS |
| 63 | 1 | SW2 | TSHINTSHA ISILIDE SPDT 120V 6A 1101M2S3CQE2 TH | Ewe | ITT C&K | 1101M2S3CQE2 |
| 64 | 1 | TP1 | MISC, TEST POINT MULTI INJONGO MINI EMNYAMA | I-DNP | Indawo yokukhwelela | 5001 |
| 65 | 1 | TP2 | I-MISC, UVAVANYO POINT MULTI INJONGO MINI EMHLOPHE | I-DNP | I-Keystone Electronics | 5002 |
| 66 | 1 | U1 | I-MCHP MEMORY SERIAL EEPROM 4k Microwire 93AA66C-I/SN SOIC-8 | Ewe | Microchip | 93AA66C-I/SN |
| 67 | 3 | U2, U4, U7 | 74LVC1G14GW,125 SCHMITT-TRG INVERTER | Ewe | Philips | 74LVC1G14GW,125 |
| 68 | 1 | U3 | I-MCHP INTERFACE ETHERNET LAN7801-I/9JX QFN-64 | Ewe | Microchip | I-LAN7801T-I/9JX |
| 69 | 1 | U5 | I-IC LOGIC 74AHC1G08SE-7 SC-70-5 | Ewe | IiDiodes | 74AHC1G08SE-7 |
| 70 | 1 | U6 | I-IC LOGIC 74AUP1T04 SINGLE SCHMITT TRIGGER INVERTER SOT-553 | Ewe | INexperia USA Inc. | 74AUP1T04GWH |
| 71 | 2 | u8, u10 | MCHP ANALOG LDO ADJ MCP1826T-ADJE/DC SOT-223-5 | Ewe | Microchip | I-MCP1826T-ADJ/DC |
| 72 | 1 | U11 | I-MCHP ANALOG SWITCHER ADJ MIC23303YML DFN-12 | Ewe | Microchip | I-MIC23303YML-T5 |
| 73 | 1 | U12 | I-MCHP ANALOG SWITCHER Buck 0.8-5.5V MIC45205-1YMP-T1 QFN-52 | Ewe | Microchip | I-MIC45205-1YMPT1 |
| 74 | 1 | Y1 | I-Crystal 25MHz 10pF SMD ABM8G | Ewe | Abracon | ABM8G-25.000MHZ-B4Y-T |
Intengiso kunye neNkonzo yeHlabathi liphela
| AMAMERIKA IOfisi yoShishino 2355 West Chandler BlvdChandler, AZ 85224-6199 Umnxeba: 480-792-7200 Ifeksi: 480-792-7277 Uxhaso lobuchwepheshe: http://www.microchip.comsupport Web Idilesi: www.microchip.com eAtlanta Duluth, GA Umnxeba: 678-957-9614 Ifeksi: 678-957-1455 Austin, TX Umnxeba: 512-257-3370 eBoston Westborough, MA Umnxeba: 774-760-0087 Ifeksi: 774-760-0088 eChicago Itasca, IL Umnxeba: 630-285-0071 Ifeksi: 630-285-0075 eDallas Ukudibanisa, TX Umnxeba: 972-818-7423 Ifeksi: 972-818-2924 eDetroit Novi, MI Umnxeba: 248-848-4000 eHouston, TX Umnxeba: 281-894-5983 Indianapolis Noblesville, IN Umnxeba: 317-773-8323 Ifeksi: 317-773-5453 Umnxeba: 317-536-2380 Ilos angeles UMthunywa Viejo, CA Umnxeba: 949-462-9523 Ifeksi: 949-462-9608 Umnxeba: 951-273-7800 Raleigh, NC Umnxeba: 919-844-7510 ENew York, NY Umnxeba: 631-435-6000 San Jose, CA Umnxeba: 408-735-9110 Umnxeba: 408-436-4270 Canada - Toronto Umnxeba: 905-695-1980 Ifeksi: 905-695-2078 |
I-ASIA/PACIFIC EOstreliya - eSydney Umnxeba: 61-2-9868-6733 China-Beijing Umnxeba: 86-10-8569-7000 China-Chengdu Umnxeba: 86-28-8665-5511 China - Chongqing Umnxeba: 86-23-8980-9588 China-Dongguan Umnxeba: 86-769-8702-9880 China - Guangzhou Umnxeba: 86-20-8755-8029 China-Hangzhou Umnxeba: 86-571-8792-8115 China - Hong Kong SATel: 852-2943-5100 China-Nanjing Umnxeba: 86-25-8473-2460 China - Qingdao Umnxeba: 86-532-8502-7355 China - Shanghai Umnxeba: 86-21-3326-8000 China – Shenyang Umnxeba: 86-24-2334-2829 China-Shenzhen Umnxeba: 86-755-8864-2200 China - Suzhou Umnxeba: 86-186-6233-1526 China - Wuhan Umnxeba: 86-27-5980-5300 China - Xian Umnxeba: 86-29-8833-7252 China - Xiamen Umnxeba: 86-592-2388138 China - Zhuhai Umnxeba: 86-756-3210040 |
I-ASIA/PACIFIC EIndiya-Bangalore Umnxeba: 91-80-3090-4444 EIndiya-eNew Delhi Umnxeba: 91-11-4160-8631 Indiya-IPune Umnxeba: 91-20-4121-0141 Japan - Osaka Umnxeba: 81-6-6152-7160 EJapan - eTokyo Umnxeba: 81-3-6880-3770 Korea - Daegu Umnxeba: 82-53-744-4301 Korea - Seoul Umnxeba: 82-2-554-7200 IMalaysia - Kuala LumpuTel: 60-3-7651-7906 EMalaysia - ePenang Umnxeba: 60-4-227-8870 IiPhilippines - eManila Umnxeba: 63-2-634-9065 Singapho Umnxeba: 65-6334-8870 ITaiwan-Hsin Chu Umnxeba: 886-3-577-8366 ITaiwan-Kaohsiung Umnxeba: 886-7-213-7830 ITaiwan-iTaipei Umnxeba: 886-2-2508-8600 EThailand - eBangkok Umnxeba: 66-2-694-1351 IVietnam - iHo Chi Minh Umnxeba: 84-28-5448-2100 |
I-YUROYA EOstriya-Wels Umnxeba: 43-7242-2244-39 Ifeksi: 43-7242-2244-393 EDenmark - eCopenhagen Umnxeba: 45-4485-5910 Ifeksi: 45-4485-2829 EFinland - Espoo Umnxeba: 358-9-4520-820 EFransi - eParis Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 EJamani - Ukutya Umnxeba: 49-8931-9700 EJamani-Haan Umnxeba: 49-2129-3766400 EJamani - Heilbronn Umnxeba: 49-7131-72400 EJamani-Karlsruhe Umnxeba: 49-721-625370 EJamani-Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 EJamani - iRosenheim Umnxeba: 49-8031-354-560 USirayeli - Ra'anana Umnxeba: 972-9-744-7705 EItali - eMilan Umnxeba: 39-0331-742611 Ifeksi: 39-0331-466781 EItali - ePadova Umnxeba: 39-049-7625286 ENetherlands – Drunen Umnxeba: 31-416-690399 Ifeksi: 31-416-690340 INorway - iTrondheim Umnxeba: 47-7288-4388 Poland - Warsaw Umnxeba: 48-22-3325737 I-Romania-Bucharest Tel: 40-21-407-87-50 Spain -Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08-91 eSweden-Gothenberg Tel: 46-31-704-60-40 eSweden-Stockholm Umnxeba: 46-8-5090-4654 E-UK-Wokingham Umnxeba: 44-118-921-5800 Ifeksi: 44-118-921-5820 |
I-DS50003225A-iphepha le-28
© 2021 iMicrochip Technology Inc. kunye nenkxaso-mali yayo
09/14/21
Amaxwebhu / Izibonelelo
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I-MICROCHIP EVB-LAN7801 Inkqubo yoPhuhliso lwe-Ethernet [pdf] Isikhokelo somsebenzisi I-EVB-LAN7801-EDS, LAN7801, EVB-LAN7801, EVB-LAN7801 Inkqubo yoPhuhliso lwe-Ethernet, iNkqubo yoPhuhliso lwe-Ethernet, iNkqubo yoPhuhliso, iNkqubo |