I-EVB-LAN7801
I-Ethernet Development System
Umhlahlandlela Womsebenzisi
I-EVB-LAN7801 Ethernet Development System
Qaphela imininingwane elandelayo yesici sokuvikela ikhodi emikhiqizweni ye-Microchip:
- Imikhiqizo ye-Microchip ihlangabezana nokucaciswa okuqukethwe ku-Microchip Data Sheet yayo.
- I-Microchip ikholelwa ukuthi umkhaya wayo wemikhiqizo uvikelekile uma usetshenziswa ngendlela ehlosiwe, ngaphakathi kwezicaciso zokusebenza, nangaphansi kwezimo ezivamile.
- Amanani e-Microchip futhi avikela ngokunamandla amalungelo ayo okuvikela ubunikazi bokusungula. Imizamo yokwephula izici zokuvikela ikhodi yomkhiqizo we-Microchip inqatshelwe ngokuphelele futhi ingase yephule uMthetho we-Digital Millennium Copyright Act.
- I-Microchip nanoma yimuphi omunye umkhiqizi we-semiconductor ongaqinisekisa ukuphepha kwekhodi yayo. Ukuvikelwa kwekhodi akusho ukuthi siqinisekisa ukuthi umkhiqizo “awunakunqamuka”. Ukuvikelwa kwekhodi kuhlala kuvela njalo. I-Microchip izinikele ekuthuthukiseni ngokuqhubekayo izici zokuvikela ikhodi zemikhiqizo yethu.
Lokhu kushicilelwa kanye nolwazi olulapha kungasetshenziswa kuphela emikhiqizweni ye-Microchip, okuhlanganisa ukuklama, ukuhlola, nokuhlanganisa imikhiqizo ye-Microchip nohlelo lwakho lokusebenza. Ukusetshenziswa kwalolu lwazi nganoma iyiphi enye indlela kwephula le migomo. Ulwazi olumayelana nezinhlelo zokusebenza zedivayisi lunikezwa ukuze kube lula kuwe futhi lungase luthathelwe indawo yizibuyekezo. Kuyisibopho sakho ukuqinisekisa ukuthi isicelo sakho sihlangabezana nezicaciso zakho. Xhumana nehhovisi lakho lendawo yokuthengisa le-Microchip ukuze uthole ukwesekwa okwengeziwe noma, thola ukwesekwa okwengeziwe kokuthi https://www.microchip.com/en-us/support/designhelp/client-support-services.
LOLU LWAZI LUNIKEZWA YI-MICROCHIP “NJENGOBA LUKHO”. I-MICROCHIP AYIKUMELELI NOMA IZIQINISEKISO ZANOMA YILUPHI UHLOBO KUNGAKHATHALISEKI NOMA OKUSHIWO, OKUBHALWE NOMA OKULOMTHETHO, OKUMTHETHO NOMA OKUNYE, OKUPHATHELENE NOLWAZI KUBANDAKANYA KODWA AKUkhawulelwe KUNOMA YILUPHI ISIQINISEKISO ESISHIWO, FUTHI ESIFANELEKILE. INHLOSO ETHILE, NOMA IZIQINISEKISO EZIPHATHELENE NEsimo, IKHWALITHI, NOMA UKUSEBENZA KWAYO.
AKUKHO MCIMBI ONGAZOBA NESIbophezelo I-MICROCHIP NGANOMA YILUPHI ULWAZI , ESIKHETHEKILE, ESIJEZISO, ISENZAKALO, NOMA OKULANDELAYO, UMONAKALO, IZINDLEKO, NOMA Izindleko zanoma yiluphi uhlobo LUHLOBANE NOLWAZI NOMA UKUSETSHENZISWA KWALO, NOMA KONKE KWENZIWE IZIMALI. OKUNGENZEKA NOMA UMONAKALO UNGABONAKALA. NGENXA ESIPHELELE KAKHULU ESIVUMELELWE UMTHETHO, ISIBOPHO SESIWONKE SE-MICROCHIP KUZO ZONKE IZINKINGA NGANOMA YIYIPHI INDLELA EPHATHANA NOLWAZI NOMA UKUSETSHENZISWA KWALO NGEKE KWEQE INANI LEZIMALI, UMA LIKHONA, OYIKHOKHE NGOKUQONDILE UKUZE UKWAZISE.
Ukusetshenziswa kwamadivayisi e-Microchip ekusekeleni impilo kanye/noma izicelo zokuphepha kusengozini yomthengi ngokuphelele, futhi umthengi uyavuma ukuvikela, ukunxephezela nokubamba i-Microchip engenabungozi kunoma yimuphi nanoma yimuphi umonakalo, izimangalo, amasudi, noma izindleko ezibangelwa ukusetshenziswa okunjalo. Awekho amalayisensi adluliswayo, ngokusobala noma ngenye indlela, ngaphansi kwanoma imaphi amalungelo empahla yengqondo ye-Microchip ngaphandle kwalapho kushiwo ngenye indlela.
Izimpawu zokuhweba
Igama le-Microchip nelogo, ilogo ye-Microchip, i-Adaptec, i-AnyRate, i-AVR, ilogo ye-AVR, i-AVR Freaks, i-BesTime, i-BitCloud, i-CryptoMemory, i-CryptoRF, i-dsPIC, i-flexPWR, i-HELDO, i-IGLOO, i-JukeBlox, i-KeeLoq, i-Kleer, i-LANCheck, i-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, SuperF , i-Symmetricom, i-SyncServer, i-Tachyon, i-TimeSource, i-tinyAVR, i-UNI/O, i-Vectron, ne-XMEGA izimpawu zokuthengisa ezibhalisiwe ze-Microchip Technology Incorporated e-USA nakwamanye amazwe.
AgileSwitch, APT, ClockWorks, The Embedded Control Solutions Company, EtherSynch, Flashtec, Hyper Speed Control, HyperLight Load, IntelliMOS, Libero, motorBench, mTouch, Powermite 3, Precision Edge, ProASIC, ProASIC Plus, ProASIC Plus logo, Quiet- Wire, I-SmartFusion, i-SyncWorld, i-Temux, i-TimeCesium, i-TimeHub, i-TimePictra, i-TimeProvider, i-TrueTime, i-WinPath, ne-ZL izimpawu zokuthengisa ezibhalisiwe ze-Microchip Technology Incorporated e-USA.
Ukucindezelwa kokhiye abaseduze, i-AKS, i-Analog-for-the-Digital Age, noma iyiphi 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 Average, i-Dynamic Aveve. , 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, PureSilicon, REAL ICE Matrix , Ripple Blocker, RTAX, RTG4, SAM-ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Total Endurance, TSHARC, USBCheck, I-VariSense, i-VectorBlox, i-VeriPHY, ViewI-Span, i-WiperLock, i-XpressConnect, ne-ZENA izimpawu zokuthengisa ze-Microchip Technology Incorporated e-USA nakwamanye amazwe.
I-SQTP iwuphawu lwesevisi lwe-Microchip Technology Incorporated e-USA
Ilogo ye-Adaptec, Frequency on Demand, Silicon Storage Technology, Symmcom, kanye ne-Trusted Time izimpawu zokuthengisa ezibhalisiwe ze-Microchip Technology Inc. kwamanye amazwe.
I-GestIC inguphawu lokuthengisa olubhalisiwe lwe-Microchip Technology Germany II GmbH & Co. KG, inkampani ephethwe yi-Microchip Technology Inc., kwamanye amazwe.
Zonke ezinye izimpawu zokuthengisa ezishiwo lapha ziyimpahla yezinkampani zazo.
© 2021, Microchip Technology Incorporated kanye nezinkampani ezingaphansi kwayo.
Wonke Amalungelo Agodliwe.
ISBN: 978-1-5224-9352-5
Ukuze uthole ulwazi mayelana ne-Microchip's Quality Management Systems, sicela uvakashele www.microchip.com/quality.
AMAZWI: .
Isandulelo
ISAZISO KUMAKHASIMENDE
Wonke amadokhumenti aba yizinsuku, futhi leli bhukwana liyafana. Amathuluzi e-Microchip nemibhalo ihlala ishintsha ukuze ihlangabezane nezidingo zamakhasimende, ngakho-ke ezinye izingxoxo zangempela kanye/noma izincazelo zamathuluzi zingase zehluke kulezo ezikule dokhumenti. Sicela ubheke yethu web isiza (www.microchip.com) ukuze uthole imibhalo yakamuva etholakalayo.
Amadokhumenti akhonjwa ngenombolo ethi “DS”. Le nombolo itholakala ngezansi kwekhasi ngalinye, ngaphambi kwenombolo yekhasi. Ukuhlanganiswa kwezinombolo zenombolo ye-DS ithi “DSXXXXXA”, lapho okuthi “XXXXX” kuyinombolo yedokhumenti futhi “A” kuyizinga lokubuyekeza idokhumenti.
Ukuze uthole ulwazi lwakamuva lwamathuluzi okuthuthukisa, bheka usizo lwe-inthanethi lwe-MPLAB® IDE.
Khetha imenyu yosizo, bese kuthi Izihloko ukuze uvule uhlu losizo lwe-inthanethi olutholakalayo files.
ISINGENISO
Lesi sahluko siqukethe ulwazi olujwayelekile oluzoba usizo ukwazi ngaphambi kokusebenzisa i-Microchip EVB-LAN7801-EDS (Ethernet Development System). Izinto okuxoxwe ngazo kulesi sahluko zihlanganisa:
- Isakhiwo Sombhalo
- Izivumelwano ezisetshenziswe kulo mhlahlandlela
- Ukubhaliswa Kwewaranti
- I-Microchip Webindawo
- Isevisi Yesaziso Sokushintsha Kwekhasimende Yezinhlelo Zokuthuthukisa
- Ukwesekwa Kwamakhasimende
- Umlando Wokubuyekeza Idokhumenti
UKUHLELWA KWEDOKHUMENTI
Lo mbhalo uhlanganisa i-EVB-LAN7801-EDS njengethuluzi lokuthuthukisa i-Microchip LAN7801 ohlelweni lwayo lokuthuthukisa i-Ethernet. Isakhiwo semanuwali simi kanje:
- Isahluko 1. “Kuphelileview” – Lesi sahluko sikhombisa incazelo emfushane ye-EVB-LAN7801-EDS.
- Isahluko 2. “Imininingwane Yebhodi Nokucushwa” – Lesi sahluko sihlanganisa imininingwane nemiyalelo yokusebenzisa i-EVB-LAN7801-EDS.
- I-Appendix A. “EVB-LAN7801-EDS Evaluation Board”– Lesi sithasiselo sibonisa isithombe sebhodi lokuhlola le-EVB-LAN7801-EDS.
- I-Appendix B. “Schematics” – Lesi sithasiselo sibonisa imidwebo ye-EVB-LAN7801-EDS ye-schematic.
- Isithasiselo C. “Umthethosivivinywa Wezinto Zokusebenza”– Lesi sithasiselo sihlanganisa Umthethosivivinywa Wezinto Zokusebenza we-EVB-LAN7801-EDS.
IMIHLANGANO ESETSHENZISWA KULO MHLAHLANDLELA
Le manuwali isebenzisa izivumelwano zamadokhumenti ezilandelayo:
IMIHLANGANO YOMBHALO
| Incazelo | Imele | ExampLes |
| Ifonti ye-Arial: | ||
| Izinhlamvu ezimalukeke | Izincwadi ezikhonjiwe | I-MPLAB® Umhlahlandlela Womsebenzisi we-IDE |
| Umbhalo ogcizelelwe | …nguye kuphela umdidiyeli... | |
| Amakepisi okuqala | Iwindi | iwindi Lokukhiphayo |
| Ingxoxo | ibhokisi lezilungiselelo | |
| Ukukhetha imenyu | khetha Nika amandla uMhleli | |
| Izingcaphuno | Igama lenkambu efasiteleni noma ibhokisi | “Londoloza iphrojekthi ngaphambi kokwakha” |
| Umbhalo odwetshelwe, omalukeke onobakaki we-engeli yesokudla | Indlela yemenyu | File>Gcina |
| Izinhlamvu ezigqamile | Inkinobho yebhokisi | Chofoza OK |
| Ithebhu | Chofoza u- Amandla ithebhu | |
| N'Rnnnn | Inombolo ngefomethi ye-verilog, lapho u-N eyingqikithi yenani lamadijithi, u-R uyi-radix futhi u-n uyidijithi. | 4'b0010, 2'hF1 |
| Umbhalo kubakaki be-engeli < > | Ukhiye kukhibhodi | Cindezela , |
| Ifonti entsha ye-Courier: | ||
| I-Plain Courier New | Sample khodi yomthombo | #chaza UKUQALA |
| Fileamagama | autoexec.bat | |
| File izindlela | c:\mcc18\h | |
| Amagama angukhiye | _asm, _endasm, static | |
| Izinketho zomugqa womyalo | -Opa+, -Opa- | |
| Amanani amancane | 0, 1 | |
| Izikhathi zonke | 0xFF, 'A' | |
| I-Italic Courier New | Ukuphikisana okuguquguqukayo | file.o, kuphi file kungaba yinoma iyiphi evumelekile fileigama |
| Abakaki abayisikwele [ ] | Izimpikiswano ozikhethela zona | mcc18 [izinketho] file [izinketho] |
| Curly abakaki nezinhlamvu zepayipi: { | } | Ukukhethwa kwezimpikiswano ezikhethekile; ukukhetha NOMA | iphutha leveli {0|1} |
| Ama-Ellipses... | Ifaka esikhundleni umbhalo ophindaphindiwe | var_name [, var_name…] |
| Imele ikhodi enikezwe umsebenzisi | i-void main (engenalutho) { … } | |
UKUBHALISWA KWESIQINISEKISO
Sicela ugcwalise Ikhadi Lokubhalisa Iwaranti elifakiwe bese ulithumela ngokushesha. Ukuthumela Ikhadi Lokubhaliswa Kwesiqinisekiso kunikeza abasebenzisi amandla okuthola izibuyekezo zemikhiqizo emisha. Ukukhishwa kwesoftware yesikhashana kuyatholakala ku-Microchip webindawo.
I-MICROCHIP WEBI-SITE
I-Microchip inikeza ukusekelwa kwe-inthanethi nge-ethu webindawo ku www.microchip.com. Lokhu webindawo isetshenziswa njengendlela yokwenza files kanye nolwazi olutholakala kalula kumakhasimende. Kufinyeleleka ngokusebenzisa isiphequluli sakho se-inthanethi osithandayo, i webisayithi liqukethe ulwazi olulandelayo:
- Ukusekelwa Komkhiqizo - Amashidi wedatha kanye nephutha, amanothi ohlelo lokusebenza kanye ne-sampizinhlelo, izinsiza zokuklama, imihlahlandlela yabasebenzisi kanye nemibhalo yokwesekwa kwezingxenyekazi zekhompuyutha, ukukhishwa kwesofthiwe yakamuva kanye nesofthiwe efakwe kungobo yomlando
- Ukusekelwa Okujwayelekile Kwezobuchwepheshe - Imibuzo Evame Ukubuzwa (FAQs), izicelo zokusekelwa kwezobuchwepheshe, amaqembu ezingxoxo eziku-inthanethi, ukufakwa kuhlu kwamalungu ohlelo lwabaxhumanisi be-Microchip
- Ibhizinisi le-Microchip - Isikhethi somkhiqizo nemihlahlandlela yoku-oda, ukukhishwa kwakamuva kwabezindaba kwe-Microchip, uhlu lwamasemina nemicimbi, uhlu lwamahhovisi okuthengisa e-Microchip, abasabalalisi nabamele imboni
IZINHLELO ZOKUTHUTHUKISA INKONZO YESAZISO YOKUSHINTSHA AMAKHASIMENDE
Isevisi yesaziso sekhasimende ye-Microchip isiza ukugcina amakhasimende enolwazi ngemikhiqizo ye-Microchip. Ababhalisile bazothola isaziso se-imeyili noma nini lapho kuba khona izinguquko, izibuyekezo, izibuyekezo, noma iziphambeko ezihlobene nomndeni womkhiqizo othile noma ithuluzi lokuthuthukisa elithandwayo.
Ukuze ubhalise, finyelela i-Microchip web indawo ku www.microchip.com, chofoza iKhasimende
Shintsha Isaziso bese ulandela imiyalelo yokubhalisa.
Izigaba zeqembu lemikhiqizo Yezinhlelo Zokuthuthukiswa yilezi:
- Abahlanganisi - Ulwazi lwakamuva ngabahlanganisi be-Microchip C, abahlanganisi, abaxhumanisi
namanye amathuluzi olimi. Lokhu kubandakanya bonke abahlanganisi be-MPLABCC; zonke izihlanganisi ze-MPLAB™ (kuhlanganise nesihlanganisi se-MPASM™); zonke izixhumanisi ze-MPLAB (kuhlanganise ne-MPLINK™ isixhumi sento); kanye nabo bonke osolwazi be-MPLAB (okuhlanganisa into ye-MPLIB™
umtapo wolwazi). - Ama-emulators – Ulwazi lwakamuva ngama-emulators e-Microchip e-circuit. Lokhu kubandakanya i-MPLAB™ REAL ICE kanye ne-MPLAB ICE 2000 emulator ye-in-circuit.
- I-In-Circuit Debuggers - Ulwazi lwakamuva mayelana nokulungisa iphutha le-Microchip in-circuit. Lokhu kufaka i-MPLAB ICD 3 in-circuit debugger kanye ne-PICkit™ 3 debug express.
- I-MPLAB® IDE – Ulwazi lwakamuva nge-Microchip MPLAB IDE, I-Windows Integrated Development Environment yamathuluzi ezinhlelo zokuthuthukisa. Lolu hlu lugxile ku-MPLAB IDE, i-MPLAB IDE Project Manager, i-MPLAB Editor kanye nesifanisi se-MPLAB SIM, kanye nezici ezijwayelekile zokuhlela nokususa iphutha.
- Abahleli - Ulwazi lwakamuva ngabahleli bezinhlelo ze-Microchip. Lokhu kufaka phakathi abahleli bezinhlelo abanjengo-MPLAB® REAL ICE in-circuit emulator, i-MPLAB ICD 3 in-circuit debugger kanye nabahleli bezinhlelo zedivayisi ye-MPLAB PM3. Okunye okufakiwe abahleli bokuthuthukisa abangakhiqizi abafana ne-PICSTART Plus ne-PICkit™ 2 kanye no-3.
USEKELO LWEKHASIMENDE
Abasebenzisi bemikhiqizo ye-Microchip bangathola usizo ngeziteshi ezimbalwa:
- Umsabalalisi noma Ummeleli
- Ihhovisi Lokuthengisa Lendawo
- I-Field Application Engineer (FAE)
- Ukusekela kwezobuchwepheshe
Amakhasimende kufanele athinte umsabalalisi wawo, ummeleli noma unjiniyela wesicelo senkundla (i-FAE) ukuze bathole ukwesekwa. Amahhovisi okuthengisa endawo nawo ayatholakala ukuze asize amakhasimende. Uhlu lwamahhovisi okuthengisa nezindawo lufakwe ngemuva kwalo mbhalo.
Ukwesekwa kwezobuchwepheshe kuyatholakala nge- web isayithi ku: http://www.microchip.com/support
UMLANDO WOKUBUYEKEZWA KOMBHALO
| Izibuyekezo | Isigaba/Umfanekiso/Ukungena | Ukulungisa |
| I-DS50003225A (11-22-21) | Ukukhishwa kokuqala | |
Kuphelileview
1.1 ISINGENISO
I-EVB-LAN7801 Ethernet Development System iyinkundla ye-USB Bridge-based yokuhlola ukushintshwa kwe-Ethernet kanye nemikhiqizo ye-PHY. Iswishi ehambisanayo kanye namabhodi okuhlola e-PHY axhuma ebhodini le-EDS ngesixhumi se-RGMII. Lawa mabhodi amantombazane atholakala ngokwehlukana. Ibhodi le-EDS alihloselwe ukusetshenziswa ezimele yodwa futhi alinawo amandla e-Ethernet uma kungekho bhodi lendodakazi elixhunyiwe. Bheka Umfanekiso 1-1. Ibhodi lakhiwe eduze kwe-LAN7801 Super Speed USB3 Gen1 kuya ku-10/100/1000 Ethernet Bridge.
Idivayisi yebhuloho inosekelo lokushintshwa kwangaphandle kanye namadivayisi we-PHY nge-RGMII. Ukwengeza, kukhona ama-jumpers wokumisa ukuhlola izikimu zamandla ahlukene, kanye nezinketho ze-MIIM ne-GPIO ze-LAN7801. Ibhodi le-EVB-LAN7801-EDS liza ne-EEPROM elayishwe kuqala nge-firmware ukuze isekele ibhodi lokuhlola le-EVB-KSZ9131RNX ngaphandle kwebhokisi. Abasebenzisi bangafinyelela amarejista futhi balungiselele ibhodi lamantombazane elehlukile ngokusebenzisa ithuluzi le-MPLAB® Connect Con-figurator. I-EEPROM bin files kanye ne-configurator ziyatholakala ukuze zilandwe ekhasini lomkhiqizo laleli bhodi. Abasebenzisi bangashintsha umgqomo files ngezidingo zabo.
1.2 VIMBA Umdwebo
Bheka Umfanekiso 1-1 we-EVB-LAN7801-EDS Block Diagram.
1.3 IZIQINISEKISO
Imiqondo nezinto ezitholakala kudokhumenti elandelayo zingaba usizo lapho ufunda umhlahlandlela walo msebenzisi. Vakashela www.microchip.com ukuze uthole imibhalo yakamuva.
- I-LAN7801 SuperSpeed USB 3.1 Gen 1 kuya ku-10/100/1000 Ishidi ledatha
1.4 IMIGOMO NEZIfinyezo
- I-EVB – Ibhodi Lokuhlola
- I-MII - I-Media Independent Interface
- I-MIIM – Media Independent Interface Management (eyaziwa nangokuthi i-MDIO/MDC)
- I-RGMII - Yehlisiwe I-Gigabit Media Independent Interface
- I² C – Isifunda Esihlanganisiwe Esihlanganisiwe
- I-SPI - Isixhumi esibonakalayo se-Serial Protocol
- I-PHY - I-Transceiver Engokoqobo
Imininingwane Yebhodi Nokucushwa
2.1 ISINGENISO
Lesi sahluko sichaza amandla, Setha Kabusha, iwashi, nemininingwane yokumisa ye-EVB-LAN7801 Ethernet Development System.
2.2 AMANDLA
2.2.1 Amandla e-VBUS
Ibhodi lokuhlola linganikwa amandla umsingathi oxhunyiwe ngekhebula le-USB. Ama-jumpers afanelekile kufanele asethelwe ku-VBUS SEL. (Bheka Isigaba 2.5 “Ukucushwa” ukuze uthole imininingwane.) Kule modi, ukusebenza kukhawulelwe ku-500 mA ku-USB 2.0 no-900 mA ku-USB 3.1 ngumsingathi we-USB. (Bheka Ishidi Ledatha le-LAN7801 ukuze uthole imininingwane eyengeziwe). Ezimweni eziningi, lokhu kuzokwanela ukusebenza ngisho namabhodi endodakazi anamathiselwe.
2.2.2 +12V Amandla
Amandla kagesi ayi-12V/2A angase axhunywe ku-J14 ebhodini. I-F1 fuse inikezwe ebhodini ukuze i-overvolvetagukuvikelwa. Amajuba afanelekile kufanele asethwe athi BARREL JACK SEL. (Bheka iSigaba 2.5 “Ukucushwa” ukuze uthole imininingwane.) Iswishi ye-SW2 kufanele ibe ON ukuze inike amandla ibhodi.
2.3 UKUSETHA KABUSHA
2.3.1 SW1
Inkinobho yokusunduza ye-SW1 ingasetshenziswa ukusetha kabusha i-LAN7801. Uma i-jumper ifakwe ku-J4, i-SW1 izophinda isethe kabusha ibhodi lendodakazi elixhunyiwe.
2.3.2 PHY_RESET_N
I-LAN7801 ingasetha kabusha ibhodi lamantombazane ngomugqa we-PHY_RESET_N.
2.4 IWASHI
2.4.1 Ikristalu Yangaphandle
Ibhodi lokuhlola lisebenzisa ikristalu yangaphandle, ehlinzeka ngewashi elingu-25 MHz ku-LAN7801.
2.4.2 125 MHz Input Input
Ngokuzenzakalelayo, ulayini we-CLK125 ku-LAN7801 uboshelwe phansi njengoba ingekho ireferensi ye-125 MHz ebhodini ongasebenza kuyo. Ukuze uhlole lokhu kusebenza nokuthi ibhodi lamantombazane elixhunyiwe linikeze ireferensi engu-125 MHz, khipha i-R8 bese ugcwalisa u-R29 ngesixhasi esingu-0 ohm.
2.4.3 25 MHz Isithenjwa Sokukhiphayo
I-LAN7801 ikhipha inkomba engu-25 MHz ebhodini lendodakazi. Ukuze usebenzise lesi sithenjwa kudivayisi ehlukile engaphandle kwebhodi, isixhumi se-RF ku-J8 singagcwaliswa.
2.5 UKULUNGISWA
Lesi sigaba sichaza izici zebhodi ezihlukene nezilungiselelo zokumisa ze-EVB-LAN7801 Ethernet Development System.
A phezulu view ye-EVB-LAN7801-EDS iboniswa kuMfanekiso 2-1.
2.5.1 Izilungiselelo zeJumper
Ithebula 2-1, Ithebula 2-2, Ithebula 2-3, Ithebula 2-4, kanye neThebula 2-5 ichaza izilungiselelo ze-jumper.
Ukucushwa kokuqala okunconyiwe kuboniswa yitemu, “(okuzenzakalelayo),” esohlwini lwamathebula.
ITHEBULA 2-1: UMUNTU OWEQAYO Onamaphinikhodi AMABILI
| I-Jumper | Ilebula | Incazelo | Vula | Kuvaliwe |
| J1 | I-EEPROM CS | Inika amandla i-EEPROM yangaphandle ye-LAN7801 | Ikhutshaziwe | Kuvunyelwe (Okuzenzakalelayo) |
| J4 | Setha kabusha | Inika amandla inkinobho yokusetha kabusha i-SW1 ukuze usethe kabusha idivayisi yebhodi lendodakazi | Ikhutshaziwe | Kuvunyelwe (Okuzenzakalelayo) |
ITHEBULA 2-2: AMANDLA E-RGMII KHETHA AMA-JUMPERS
| I-Jumper | Ilebula | Incazelo | Vula | Kuvaliwe |
| J9 | 12V | Inika amandla i-12V ukuthi idluliselwe ebhodini lamantombazane | Kukhutshaziwe (Okuzenzakalelayo) | Inikwe amandla |
| J10 | 5V | Inika amandla i-5V ukuthi idluliselwe ebhodini lamantombazane | Kukhutshaziwe (Okuzenzakalelayo) | Inikwe amandla |
| J11 | 3V3 | Inika amandla i-3.3V ukuthi idluliselwe ebhodini lamantombazane | Ikhutshaziwe | Kuvunyelwe (Okuzenzakalelayo) |
Qaphela 1: Hlola ukuthi iyiphi ivolumutagibhodi lakho lendodakazi elixhunyiwe lidinga ukusebenza futhi lixhumeke ngokufanele.
ITHEBULA 2-2: AMANDLA E-RGMII KHETHA AMA-JUMPERS
| I-Jumper | Ilebula | Incazelo | Vula | Kuvaliwe |
| J12 | 2V5 | Inika amandla i-2.5V ukuthi idluliselwe ebhodini lamantombazane | Kukhutshaziwe (Okuzenzakalelayo) | Inikwe amandla |
Qaphela 1: Hlola ukuthi iyiphi ivolumutagibhodi lakho lendodakazi elixhunyiwe lidinga ukusebenza futhi lixhumeke ngokufanele.
ITHEBULA 2-3: UMUNTU OWEQAYO AMAPHINI AMATHATHU
| I-Jumper | Ilebula | Incazelo | I-Jumper 1-2 | I-Jumper 2-3 | Vula |
| J3 | Imodi ye-PME Sel | Imodi ye-PME yokudonsa/ukudonsa phansi ukukhetha | 10K
Donsela phansi |
10K Ukudonsela phezulu | Akukho Ukumelana (Okuzenzakalelayo) |
Inothi 1: Iphinikhodi ye-PME_Mode ingafinyelelwa ku-GPIO5.
ITHEBULA 2-4: I-VARIO KHETHA I-JUMPER YE-PIN ESITHUPHA
|
I-Jumper |
Ilebula |
Incazelo |
I-Jumper 1-2 “1V8” | I-Jumper 3-4 “2V5” | I-Jumper 5-6 “Okuzenzakalelayo 3V3” |
| J18 | I-VARIO Sel | Ikhetha izinga le-VARIO lebhodi kanye nebhodi lendodakazi | 1.8V VARIO
ivolumutage |
2.5V VARIO
ivolumutage |
3.3V VARIO
ivolumutage (Okuzenzakalelayo) |
Qaphela 1: Ivolumu eyodwa kuphela ye-VARIOtage ingakhethwa ngesikhathi.
ITHEBULA 2-5: IBHASI/AMAMANDLA KHETHA AMAJUMPERS
| I-Jumper | Ilebula | Incazelo | I-Jumper 1-2* | I-Jumper 2-3* |
| J6 | I-VBUS Det
Sel |
Inquma umthombo we-LAN7801 VBUS_-
Iphinikhodi ye-DET |
Imodi ye-Bus Powered | Imodi Ezisebenza Ngokwakho (Okuzenzakalelayo) |
| J7 | I-5V Pwr Sel | Inquma umthombo webhodi likaloliwe wamandla we-5V | Imodi ye-Bus Powered | Imodi Ezisebenza Ngokwakho (Okuzenzakalelayo) |
| J17 | 3V3 EN Sel | Inquma umthombo wesilawuli sephinikhodi ye-3V3 | Imodi ye-Bus Powered | Imodi Ezisebenza Ngokwakho (Okuzenzakalelayo) |
Qaphela 1: Izilungiselelo ze-Jumper phakathi kwe-J6, J7, ne-J17 kufanele zihlale zifana.
2.6 UKUSEBENZISA I-EVB-LAN7801-EDS
Ibhodi lokuhlola le-EVB-LAN7801-EDS lixhunywe ku-PC ngentambo ye-USB. Idivayisi ye-LAN7801 isekela isistimu yokusebenza ye-Windows® ne-Linux®. Izishayeli zinikezwe ekhasini lomkhiqizo wedivayisi ye-LAN7801 kuwo womabili amasistimu wokusebenza.
A 'readme' file echaza inqubo yokufaka umshayeli ngokuningiliziwe inikezwa nabashayeli. Okwesiboneloample, uma abashayeli sebefakwe ngendlela efanele Windows 10, ibhodi lingatholwa Kumphathi Wedivayisi njengoba kukhonjisiwe kuMfanekiso 2-2.
I-EVB-LAN7801-EDS ingasetshenziswa ukuhlola i-LAN7801 USB Ethernet Bridge eduze kwamanye ama-Microchip PHY ahlukahlukene kanye nokushintsha amadivayisi.
Okwesiboneloample, ngebhodi lokuhlola le-EVB-KSZ9131RNX efakiwe, i-EVB ingahlolwa njengethuluzi elilula lebhuloho ngokuxhuma imbobo ye-USB ku-PC kanye nekhebula Lenethiwekhi ebhodini lendodakazi. Ngokusebenzisa intambo yenethiwekhi, i-PC ingaxhunywa kunethiwekhi ukuze yenze ukuhlolwa kwe-ping.
EVB-LAN7801-EDS Ibhodi Lokuhlola
A.1 ISINGENISO
Lesi sithasiselo sibonisa phezulu view webhodi lokuhlola le-EVB-LAN7801-EDS.
AMANOTHI:
Ama-Schematics
B.1 ISINGENISO
Lesi sithasiselo sibonisa i-EVB-LAN7801-EDS schematics.
Umthethosivivinywa Wezinto Zokusebenza
C.1 ISINGENISO
Lesi sengezo siqukethe ibhodi lokuhlola le-EVB-LAN7801-EDS Bill of Materials (BOM).
ITHEBULA C-1:UMTHETHOSIVIVINYO WEZINTO
| Into | Qty | Ireferensi | Incazelo | Inabantu abaningi | Umkhiqizi | Inombolo Yengxenye Yomkhiqizi |
| 1 | 1 | C1 | I-CAP CER 0.1 μF 25V 10% X7R SMD 0603 | Yebo | 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 | I-CAP CER 0.1 μF 50V 10% X7R SMD 0402 | Yebo | I-TDK | C1005X7R1H104K050BB |
| 3 | 2 | C4, C10 | I-CAP CER 2.2 μF 6.3V 10% X7R SMD 0603 | Yebo | I-TDK | C1608X7R0J225K080AB |
| 4 | 3 | C6, C7, C63 | I-CAP CER 15 pF 50V 5% NP0 SMD 0402 | Yebo | Murata | I-GRM1555C1H150JA01D |
| 5 | 3 | C14, C16, C18 | I-CAP CER 1 μF 35V 10% X5R SMD 0402 | Yebo | Murata | I-GRM155R6YA105KE11D |
| 6 | 1 | C20 | I-CAP CER 22 μF 10V 20% X5R SMD 0805 | Yebo | U-Taiyo Yuden | I-LMK212BJ226MGT |
| 7 | 1 | C21 | I-CAP CER 4.7 μF 6.3V 20% X5R SMD 0603 | Yebo | I-Panasonic | I-ECJ-1VB0J475M |
| 8 | 2 | C32, C66 | I-CAP CER 10 μF 25V 20% X5R SMD 0603 | Yebo | Murata | I-GRM188R61E106MA73D |
| 9 | 8 | C33, C34, C35, C44, C46, C55, C56, C61 | I-CAP CER 4.7 μF 6.3V 20% X5R SMD 0402 | Yebo | Murata | I-GRM155R60J475ME47D |
| 10 | 4 | C36, C57, C58, C59 | I-CAP CER 10 μF 6.3V 20% X5R SMD 0603 | Yebo | Kyocera AVX | Idatha ye-06036D106MAT2A |
| 11 | 1 | C52 | I-CAP CER 10000 pF 16V 10% X7R SMD 0402 | Yebo | I-KEMET | I-C0402C103K4RACTU |
| 12 | 1 | C53 | I-CAP CER 1 μF 16V 10% X5R SMD 0402 | Yebo | I-TDK | C1005X5R1C105K050BC |
| 13 | 1 | C60 | I-CAP CER 33 pF 50V 5% NP0 SMD 0402 | Yebo | Murata | I-GRM1555C1H330JA01D |
| 14 | 1 | C68 | I-CAP CER 2200 pF 25V 5% C0G SMD 0402 | Yebo | I-KEMET | I-C0402C222J3GACTU |
| 15 | 2 | C69, C70 | I-CAP CER 47 μF 10V 20% X5R SMD 1206 | I-DNP | I-KEMET | I-C1206C476M8PACTU |
| 16 | 1 | C71 | ICAP ALU 120 μF 20V 20% SMD C6 | I-DNP | I-Panasonic | 20SVPF120M |
| 17 | 2 | C72, C73 | I-CAP CER 47 μF 10V 20% X5R SMD 1206 | Yebo | I-KEMET | I-C1206C476M8PACTU |
| 18 | 1 | C76 | I-CAP CER 0.1 μF 50V 10% X7R SMD 0402 | I-DNP | I-TDK | C1005X7R1H104K050BB |
| 19 | 8 | I-D1, D2, D3, D4, D5, D6, D7, D9 | I-DIO LED GREEN 2V 30 mA 35 mcd Sula i-SMD 0603 | Yebo | I-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 | Yebo | Ama-Diodes | I-MMBD914-7-F |
| 21 | 1 | F1 | I-RES FUSE 4A 125 VAC/VDC FAST SMD 2-SMD | Yebo | I-Littelfuse | 0154004.DR |
| 22 | 1 | FB1 | FERRITE 220R@100 MHz 2A SMD 0603 | Yebo | Murata | I-BLM18EG221SN1D |
| 23 | 1 | FB3 | FERRITE 500 mA 220R SMD 0603 | Yebo | Murata | I-BLM18AG221SN1D |
| 24 | 8 | J1, J4, J9, J10, J11, J12, J15, J16 | CON HDR-2.54 Owesilisa 1×2 AU 5.84 MH TH VERT | Yebo | I-Samtec | I-TSW-102-07-GS |
| 25 | 1 | J2 | CON HDR-2.54 Owesilisa 1×8 Igolide 5.84 MH TH | Yebo | AMPI-HENOL ICC (FCI) | 68001-108HLF |
| 26 | 4 | D3, D6, D7, D17 | CON HDR-2.54 Owesilisa 1×3 AU 5.84 MH TH VERT | Yebo | I-Samtec | I-TSW-103-07-GS |
| 27 | 1 | J5 | CON USB3.0 STD B Owesifazane TH R/A | Yebo | I-Wurth Electronics | 692221030100 |
| 28 | 1 | J8 | I-CON RF Coaxial MMCX Female 2P TH VERT | I-DNP | UBel Johnson | 135-3701-211 |
ITHEBULA C-1:UMTHETHOSIVIVINYO WEZINTO (IYAQHUBEKA)
| 29 | 1 | J13 | I-CON STRIP Isitaki Esisheshayo Esiphezulu 6.36mm Owesifazane 2×50 SMD VERT | Yebo | I-Samtec | I-QSS-050-01-LDA-GP |
| 30 | 1 | J14 | CON JACK Amandla Umgqomo Omnyama Owesilisa TH RA | Yebo | Inkampani CUI Inc. | I-PJ-002BH |
| 31 | 1 | J18 | I-CON HDR-2.54 Owesilisa 2×3 Igolide 5.84 MH TH VERT | Yebo | I-Samtec | I-TSW-103-08-LD |
| 32 | 1 | L1 | I-INDUCTOR 3.3 μH 1.6A 20% SMD ME3220 | Yebo | I-Coilcraft | I-ME3220-332MLB |
| 33 | 1 | L3 | I-INDICTOR 470 nH 4.5A 20% SMD 1008 | Yebo | Izingxenye ze-ICE | IPC-2520AB-R47-M |
| 34 | 1 | LABEL1 | LABEL, ASSY w/Rev Level (amamojula amancane) Ngokwe-MTS-0002 | MECH | — | — |
| 35 | 4 | I-PAD1, PAD2, PAD3, PAD4 | MECH HW Rubber 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 | Yebo | I-Panasonic | I-ERJ-3GEYJ103V |
| 37 | 1 | R3 | I-RES TKF 1k 5% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3GEYJ102V |
| 38 | 8 | R4, R9, R28, R35, R36, R44, R46, R59 | I-RES TKF 1k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ3EKF1001V |
| 39 | 1 | R6 | I-RES TKF 2k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF2001V |
| 40 | 5 | R8, R13, R22, R53, R61 | I-RES TKF 0R 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3GEY0R00V |
| 41 | 2 | R10, R55 | I-RES TKF 100k 1% 1/10W SMD 0603 | Yebo | Vishay | Idatha ye-CRCW0603100KFKEA |
| 42 | 1 | R12 | I-RES MF 330R 5% 1/16W SMD 0603 | Yebo | I-Panasonic | I-ERA-V33J331V |
| 43 | 7 | R14, R15, R16, R17, R18, R19, R21 | I-RES TKF 22R 1% 1/20W SMD 0402 | Yebo | I-Panasonic | I-ERJ-2RKF22R0X |
| 44 | 1 | R20 | I-RES TKF 12k 1% 1/10W SMD 0603 | Yebo | Yageo | I-RC0603FR-0712KL |
| 45 | 1 | R23 | I-RES TKF 10k 5% 1/10W SMD 0603 | I-DNP | I-Panasonic | I-ERJ-3GEYJ103V |
| 46 | 1 | R24 | I-RES TKF 40.2k 1% 1/16W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF4022V |
| 47 | 1 | R26 | I-RES TKF 20k 5% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3GEYJ203V |
| 48 | 2 | R29, R52 | I-RES TKF 0R 1/10W SMD 0603 | I-DNP | I-Panasonic | I-ERJ-3GEY0R00V |
| 49 | 3 | R31, R40, R62 | I-RES TKF 20k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ3EKF2002V |
| 50 | 5 | R33, R42, R49, R57, R58 | I-RES TKF 10k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF1002V |
| 51 | 1 | R34 | I-RES TKF 68k 1% 1/10W SMD 0603 | Yebo | I-Stackpole Electronics | I-RMCF0603FT68K0 |
| 52 | 1 | R41 | I-RES TKF 107k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF1073V |
| 53 | 1 | R43 | I-RES TKF 102k 1/10W 1% SMD 0603 | Yebo | I-Stackpole Electronics | Idatha ye-RMCF0603FT102K |
| 54 | 1 | R45 | I-RES TKF 464k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF4643V |
| 55 | 1 | R47 | I-RES TKF 10k 1% 1/10W SMD 0603 | I-DNP | I-Panasonic | I-ERJ-3EKF1002V |
| 56 | 1 | R48 | I-RES TKF 10R 1% 1/10W SMD 0603 | Yebo | I-Stackpole Electronics | Idatha ye-RMCF0603FT10R0 |
| 57 | 1 | R50 | I-RES TKF 1.37k 1% 1/10W SMD 0603 | Yebo | Yageo | I-RC0603FR-071K37L |
| 58 | 1 | R51 | I-RES TKF 510k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF5103V |
| 59 | 1 | R54 | I-RES TKF 1.91k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF1911V |
| 60 | 1 | R56 | I-RES TKF 22R 1% 1/10W SMD 0603 | Yebo | Yageo | I-RC0603FR-0722RL |
| 61 | 1 | R60 | I-RES TKF 2.2k 1% 1/10W SMD 0603 | Yebo | I-Panasonic | I-ERJ-3EKF2201V |
ITHEBULA C-1:UMTHETHOSIVIVINYO WEZINTO (IYAQHUBEKA)
| 62 | 1 | SW1 | SHINTSHA TACT SPST-NO 16V 0.05A PTS810 SMD | Yebo | I-ITT C&K | Idatha ye-PTS810SJM250SMTRLFS |
| 63 | 1 | SW2 | SHINTSHA ISILIDE SPDT 120V 6A 1101M2S3CQE2 TH | Yebo | I-ITT C&K | Idatha ye-1101M2S3CQE2 |
| 64 | 1 | I-TP1 | I-MISC, IPHUZU LOKUHLOLA AMANINGI INHLOSO MINI EMNYAMA | I-DNP | Isikhumulo | 5001 |
| 65 | 1 | I-TP2 | I-MISC, IPHUZU LOKUHLOLA AMANINGI INHLOSO MINI MHLOPHE | I-DNP | I-Keystone Electronics | 5002 |
| 66 | 1 | U1 | I-MCHP MEMORY SERIAL EEPROM 4k Microwire 93AA66C-I/SN SOIC-8 | Yebo | I-Microchip | 93AA66C-I/SN |
| 67 | 3 | U2, U4, U7 | 74LVC1G14GW,125 SCHMITT-TRG INVERTER | Yebo | Philips | 74LVC1G14GW,125 |
| 68 | 1 | U3 | I-MCHP INTERFACE ETHERNET LAN7801-I/9JX QFN-64 | Yebo | I-Microchip | I-LAN7801T-I/9JX |
| 69 | 1 | U5 | I-IC LOGIC 74AHC1G08SE-7 SC-70-5 | Yebo | Ama-Diodes | 74AHC1G08SE-7 |
| 70 | 1 | U6 | I-IC LOGIC 74AUP1T04 SINGLE SCHMITT TRIGGER INVERTER SOT-553 | Yebo | Inkampani engu-Nexperia USA Inc. | Idatha ye-74AUP1T04GWH |
| 71 | 2 | u8, u10 | I-MCHP ANALOG LDO ADJ MCP1826T-ADJE/DC SOT-223-5 | Yebo | I-Microchip | I-MCP1826T-ADJ/DC |
| 72 | 1 | U11 | I-MCHP ANALOG SWITCHER ADJ MIC23303YML DFN-12 | Yebo | I-Microchip | I-MIC23303YML-T5 |
| 73 | 1 | U12 | I-MCHP ANALOG SWITCHER Buck 0.8-5.5V MIC45205-1YMP-T1 QFN-52 | Yebo | I-Microchip | I-MIC45205-1YMPT1 |
| 74 | 1 | Y1 | I-Crystal 25MHz 10pF SMD ABM8G | Yebo | Abracon | ABM8G-25.000MHZ-B4Y-T |
Ukuthengisa Nesevisi Yomhlaba Wonke
| I-AMERICAS Ihhovisi Lebhizinisi 2355 West Chandler BlvdChandler, AZ 85224-6199 Ucingo: 480-792-7200 Ifeksi: 480-792-7277 Ukusekela kwezobuchwepheshe: http://www.microchip.comsupport Web Ikheli: www.microchip.com Atlanta Duluth, GA Ucingo: 678-957-9614 Ifeksi: 678-957-1455 Austin, TX Ucingo: 512-257-3370 EBoston Westborough, MA Ucingo: 774-760-0087 Ifeksi: 774-760-0088 Chicago Itasca, IL Ucingo: 630-285-0071 Ifeksi: 630-285-0075 Dallas I-Addison, TX Ucingo: 972-818-7423 Ifeksi: 972-818-2924 I-Detroit Novi, MI Ucingo: 248-848-4000 Houston, TX Ucingo: 281-894-5983 I-Indianapolis Noblesville, IN Ucingo: 317-773-8323 Ifeksi: 317-773-5453 Ucingo: 317-536-2380 e-Los Angeles Mission Viejo, CA Ucingo: 949-462-9523 Ifeksi: 949-462-9608 Ucingo: 951-273-7800 Raleigh, NC Ucingo: 919-844-7510 New York, NY Ucingo: 631-435-6000 San Jose, CA Ucingo: 408-735-9110 Ucingo: 408-436-4270 Canada - Toronto Ucingo: 905-695-1980 Ifeksi: 905-695-2078 |
I-ASIA/PACIFIC Australia - Sydney Ucingo: 61-2-9868-6733 China - Beijing Ucingo: 86-10-8569-7000 China - Chengdu Ucingo: 86-28-8665-5511 China - Chongqing Ucingo: 86-23-8980-9588 China - Dongguan Ucingo: 86-769-8702-9880 China - Guangzhou Ucingo: 86-20-8755-8029 China - Hangzhou Ucingo: 86-571-8792-8115 I-China - Hong Kong SAtel: 852-2943-5100 China - Nanjing Ucingo: 86-25-8473-2460 China - Qingdao Ucingo: 86-532-8502-7355 China - Shanghai Ucingo: 86-21-3326-8000 China - Shenyang Ucingo: 86-24-2334-2829 China - Shenzhen Ucingo: 86-755-8864-2200 China - Suzhou Ucingo: 86-186-6233-1526 China - Wuhan Ucingo: 86-27-5980-5300 China - Xian Ucingo: 86-29-8833-7252 China - Xiamen Ucingo: 86-592-2388138 China - Zhuhai Ucingo: 86-756-3210040 |
I-ASIA/PACIFIC I-India - Bangalore Ucingo: 91-80-3090-4444 India - New Delhi Ucingo: 91-11-4160-8631 I-India - iPune Ucingo: 91-20-4121-0141 Japan - Osaka Ucingo: 81-6-6152-7160 Japan - Tokyo Ucingo: 81-3-6880-3770 Korea - Daegu Ucingo: 82-53-744-4301 Korea - Seoul Ucingo: 82-2-554-7200 I-Malaysia - Kuala LumpuTel: 60-3-7651-7906 I-Malaysia - Penang Ucingo: 60-4-227-8870 Philippines - Manila Ucingo: 63-2-634-9065 Singapore Ucingo: 65-6334-8870 I-Taiwan - Hsin Chu Ucingo: 886-3-577-8366 I-Taiwan - Kaohsiung Ucingo: 886-7-213-7830 I-Taiwan - iTaipei Ucingo: 886-2-2508-8600 Thailand - Bangkok Ucingo: 66-2-694-1351 Vietnam - Ho Chi Minh Ucingo: 84-28-5448-2100 |
I-Europe I-Austria - Wels Ucingo: 43-7242-2244-39 Ifeksi: 43-7242-2244-393 IDenmark - Copenhagen Ucingo: 45-4485-5910 Ifeksi: 45-4485-2829 EFinland - Espoo Ucingo: 358-9-4520-820 France - Paris Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Germany - Garching Ucingo: 49-8931-9700 Germany - Haan Ucingo: 49-2129-3766400 Germany - Heilbronn Ucingo: 49-7131-72400 Germany - Karlsruhe Ucingo: 49-721-625370 Germany - Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Germany - Rosenheim Ucingo: 49-8031-354-560 Israel - Ra'anana Ucingo: 972-9-744-7705 Italy - Milan Ucingo: 39-0331-742611 Ifeksi: 39-0331-466781 Italy - Padova Ucingo: 39-049-7625286 I-Netherlands - Drunen Ucingo: 31-416-690399 Ifeksi: 31-416-690340 I-Norway - Trondheim Ucingo: 47-7288-4388 Poland - Warsaw Ucingo: 48-22-3325737 Romania - Bucharest Tel: 40-21-407-87-50 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08-91 Sweden - Gothenberg Tel: 46-31-704-60-40 Sweden - Stockholm Ucingo: 46-8-5090-4654 UK - Wokingham Ucingo: 44-118-921-5800 Ifeksi: 44-118-921-5820 |
I-DS50003225A-ikhasi 28
© 2021 Microchip Technology Inc. kanye nezinkampani ezingaphansi kwayo
09/14/21
Amadokhumenti / Izinsiza
 |
I-MICROCHIP EVB-LAN7801 Ethernet Development System [pdf] Umhlahlandlela Womsebenzisi I-EVB-LAN7801-EDS, LAN7801, EVB-LAN7801, EVB-LAN7801 Isistimu Yokuthuthukisa I-Ethernet, Uhlelo Lokuthuthukiswa Kwe-Ethernet, Uhlelo Lokuthuthukisa, Isistimu |