MICROCHIP AN4682 Polar Fire FPGA Ubushushu kunye Voltagwoluvo
Ulwazi lweMveliso
Iinkcukacha:
- Igama leMveliso: I-PolarFire FPGA Ubushushu kunye neVoltagwoluvo
- Iimpawu: Ubushushu kunye Voltage Ingxelo yoluvo lobushushu bokufa kunye nomthamotage yesixhobo sokubonelela ngoololiwe kwifomu yedijithali ukuya\ ilaphu leFPGA
- Ukuphunyezwa: I-4-channel ADC
Imiyalelo yokusetyenziswa kwemveliso
1. Ukuqhuba iDemo
Ukuqhuba idemo eqaqambisa uphawu lweTVS yePolarFire usebenzisa iUART-based application (GUI), landela la manyathelo:
- Qinisekisa ukuba unehardware efunekayo kunye nesoftware edweliswe kwicandelo leeMfuno zoYilo.
- Khuphela uyilo lwedemo files ukusuka kwikhonkco elinikiweyo.
- Faka i-Libero SoC kwi-PC yokusingatha njengoko kubonisiwe kwi- webindawo yolu yilo.
- Vula uyilo lweLibero ukuze ubone uhlaziyo lwamva nje kunye noqwalaselo.
- Cwangcisa uyilo lwedemo ngokwemiyalelo enikiweyo.
2. IiMfuno zoYilo
Ngaphambi kokuba usebenzise idemo, qiniseka ukuba unezixhobo zekhompyutha kunye nesoftware elandelayo:
| Imfuneko | Inkqubo yokwenza | Hardware | Isoftware |
|---|---|---|---|
| Inguqulelo | 64-bit Windows 7, 8, okanye 10 | IKit yoVavanyo lwePolarFire (MPF300-EVAL-KIT) | Libero SoC, ModelSim, FlashPro Express |
3. Izinto ezifunekayo
Ngaphambi kokuba uqale idemo, qiniseka ukuba:
- Khuphela uyilo lwedemo files kwikhonkco elinikiweyo: Khuphela ikhonkco
- Faka i-Libero SoC kwi-PC yokusingatha kwikhonkco lokufakela elinikiweyo.
- Qinisekisa ukuba uneenguqulelo zamva nje zeModelSim, Synplify Pro, kunye nabaqhubi be-FTDI ababandakanyiweyo kwiphakheji yokufaka yeLibero SoC.
4. Uyilo lweDemo
Umzobo webhloko okwinqanaba eliphezulu loyilo lweTVS ubandakanya zonke iitshaneli ezine ezinikwe amandla zeTVS ukujonga ubushushu bokufa kunye nevolthitage iireyili. I-Fabric logic ibamba iziphumo ze-TVS channels kwaye ithumele kwi-UART IF nge-CoreUART IP.
FAQ
- Umbuzo: Yintoni injongo yenqaku leTVS kwiPolarFire FPGA?
- A: Inqaku leTVS libika ubushushu bokufa kunye nomthamotagi-e yesixhobo sokubonelela ngeentsimbi kwifomu yedijithali kwilaphu leFPGA.
- Umbuzo: Mangaphi amajelo asetyenziswa yi-TVS?
- A: I-TVS iphunyezwa kusetyenziswa i-ADC ene-4.
Intshayelelo
Isixhobo ngasinye sePolarFire sixhotyiswe ngeTemperature kunye neVoltagi-e Sensor (TVS). Iingxelo zeTVS ziyafa lobushushu kunye nomthamotagi-e yesixhobo sokubonelela ngeentsimbi kwifomu yedijithali kwilaphu leFPGA.
I-TVS iphunyezwa kusetyenziswa i-4-channel ADC, kwaye ulwazi lwetshaneli lunikezelwa ngolu hlobo lulandelayo:
- Umjelo 0—1V voltagUkubonelela
- Umjelo 1—1.8V voltagUkubonelela
- Umjelo 2—2.5V voltagUkubonelela
- Umjelo 3-Die lobushushu
I-TVS ikhupha ixabiso le-16-bit ekhowudiweyo emele i-voltage okanye ubushushu kunye nenombolo yetshaneli ehambelanayo. Ubushushu kunye nomthamotagUlwazi lwe-e luguqulelwa kubushushu obuqhelekileyo kunye nomthamotage ixabiso. Ngolwazi oluthe vetshe, bona iPolarFire FPGA kunye nePolarFire SoC FPGA
PolarFire FPGA Ubushushu kunye Voltagwoluvo
Le demo igxininisa i-TVS inqaku le-PolarFire usebenzisa i-UART-based application (GUI). Uyilo lwedemo ngokuqhubekayo lupompa idatha ukusuka kumajelo e-TVS ukuya kwi-UART, eboniswe kwi-GUI. Olu yilo lwedemo lukwabonisa indlela yokulinganisa i-TVS yesixhobo sePolarFire.
Uyilo lwedemo lunokucwangciswa kusetyenziswa enye yezi ndlela zilandelayo:
- Ukusebenzisa umsebenzi file: Ukucwangcisa isixhobo usebenzisa umsebenzi file inikezelwe kunye noyilo files, bona 4. Isihlomelo
- Ukucwangcisa isixhobo usebenzisa iFlashPro Express.
- Ukusebenzisa i-Libero SoC: Ukucwangcisa isixhobo usebenzisa i-Libero SoC, bona i-2. Libero Design Flow. Sebenzisa olu khetho xa uyilo lwedemo lulungiswa.
IiMfuno zoYilo
Le theyibhile ilandelayo idwelisa ihardware kunye neemfuno zesoftware kolu yilo lwedemo.
Uluhlu 1-1. Iimfuno zoYilo loKhuseleko lweSikhokelo soMsebenzisi.
Kubalulekile: I-Libero SmartDesign kunye noqwalaselo lwesikrini somfanekiso oboniswe kolu xwebhu njongo yomzekeliso kuphela. Vula uyilo lweLibero ukuze ubone uhlaziyo lwamva nje
Izinto ezifunekayo kuqala
Ngaphambi kokuba uqale:
Kuyilo lwedemo files ikhonkco lokukhuphela:
www.microchip.com/en-us/application-notes/AN4682
Khuphela kwaye ufake i-Libero SoC (njengoko kubonisiwe kwifayile ye webindawo yolu qulunqo) kwi-PC yokusingatha ukusuka kwindawo elandelayo: Ikhonkco yokuFakela i-Libero SoC Iinguqulelo zamva nje ze-ModelSim, i-Synplify Pro, kunye nabaqhubi be-FTDI zibandakanyiwe kwiphakheji yokufakela ye-Libero SoC.
Uyilo lwedemo
Lo mfanekiso ulandelayo ubonisa umzobo webhloko yomgangatho ophezulu woyilo lweTVS. Zonke iitshaneli ezine ze-TVS zenziwe kuyilo lokujonga ubushushu bokufa kunye nomthamotage iireyili. Ingqiqo yeFabric ibamba iziphumo zemijelo yeTVS kwaye izithumela kwi-UART IF ngeCoreUART IP
I-GUI ifumana amaxabiso e-TVS ngetshaneli nganye kwaye inquma ukuyibonisa njengoko kuchaziwe:
Die lobushushu
Ixabiso lemveliso yejelo lobushushu le-16-bit limelwe kwi-Kelvin kwaye linokunqunyulwa njengoko kudweliswe kolu luhlu lulandelayo. UmzekeloampLe, ixabiso lemveliso yejelo lobushushu elingu 0x133B lithetha 307.56 Kelvin.
Uluhlu 1-2. Ukuchazwa kweXabiso loMjelo wobushushu
Umqulutage
Idatha ekhoyo kwi-VALUE kunye ne-CHANNEL iziphumo zivumelekile kuphela xa i-VALID imveliso ibasiwe. Xa itshaneli ivaliwe ngokukhupha isitishi esihambelanayo vumela igalelo, ngoko idatha yetshaneli ekhoyo kwiziphumo ayisebenzi nokuba i-VALID isiphumo siyabaniswa. UmqulutagIxabiso lemveliso ye-e ye-16-bit limelwe kwii-millivolts (mV) kwaye linokucaciswa njengoko kudweliswe kwitheyibhile elandelayo. Umzekeloample, ivoltagIxabiso lemveliso yesitishi se-0x385E lithetha i-1803.75 mV.
Ukuphunyezwa koYilo
Lo mzobo ulandelayo ubonisa ukuphunyezwa koyilo lwesoftware yeLibero SoC yoyilo lwedemo yeTVS.
Uyilo olukwinqanaba eliphezulu lubandakanya amacandelo alandelayo:
- TVS_IP_0 Makhro
- Undoqo_UART_0
- TVS_to_UART_0 ingqiqo
- clock_gen_0
- INIT_MONITOR_0 kunye ne-PF_RESET_0
TVS_IP_0 Makhro
Lo mzobo ulandelayo ubonisa i-TVS interface configurator.
I-GUI ibonisa ubushushu bokufa kwisidanga seCelsius ngokuguqula amaxabiso eKelvin. ixabiso Celsius = Kelvin ixabiso - 273.15
TVS_ukuya_UART_0
I-TVS ukuya kwi-UART logic ibamba iTemperature kunye neVoltage amaxabiso ukusuka kwi-TVS macro kwaye ithumela idatha kwi-Core_UART_0.
clock_gen_0
I-CCC ibumbeke ukuba yenze ikloko ye-100 MHz.
Ukuhamba kokulinganisa
Imodeli yokulinganisa ye-TVS ihlaziya iziphumo ezinkulu ze-TVS ngokusekelwe kwimiyalelo yokufunda enikwe kwi-.mem file okanye .txt file. I file Igama kufuneka ligqithiselwe kwimodeli yokulinganisa ukuze iziphumo zeTVS ziguqulwe. Ipharamitha esetyenzisiweyo ukugcina i-.mem file Igama libizwa ngokuba “TVS_MEMFILE”. Yongeza lo myalelo ulandelayo we-vsim ukudlulisa i file igama
I-.mem file iqulethe ixesha lokulinganisa elilandelwa ngamaxabiso edijithali (i-16-bit) yeendlela ezine ze-ADC ngelo xesha. Ixabiso liyafuneka kwijelo nokuba alisetyenziswanga. Ixabiso linokuba ngu-0. Ukulinganisa kuqala ngazo zonke iziphumo zetshaneli zibe ngu-0. Ipateni ingaphinda-phindwa kaninzi kwi-.mem file ukubonisa amaxabiso amaninzi eziphumo zejelo. Umxholo we-mem file ilinganiselwe kwimigca engama-256.
Ukulinganisa Uyilo
Iprojekthi yeLibero ibandakanya ibhentshi yokuvavanya ukulinganisa ibhloko yeTVS. I-testbench ibamba onke amaxabiso esiteshi se-TVS usebenzisa i-CoreUART IP. Amaxabiso edijithali kumajelo amane agqithiswa kwi-.mem file.
Ukulinganisa Iisetingi
Yenza la manyathelo alandelayo ukuze uphumelele i-.mem file ukulinganisa:
- Vula useto lweprojekthi yeLibero SoC (Iprojekthi> Izicwangciso zeProjekthi).
- Khetha imiyalelo ye-Vsim phantsi kweenketho zokulinganisa. Ngena
-gTVS_MEMFILE=“tvs_values.mem” kwindawo yeenketho ezongezelelweyo uze ucofe Gcina. A sample tvs_values.mem file inikezelwe kwifolda yokulinganisa. I-.mem file kufuneka ibekhona kwifolda yokulinganisa yeprojekthi yeLibero. I-tvs_values.mem file ibamba i-16-bit yedijithali yemveliso yebhloko ye-TVS ngamaxesha ahlukeneyo.
Yenza la manyathelo alandelayo ukulinganisa uyilo:
- Kwi-Design Flow thebhu, ekunene cofa ukulinganisa phantsi koQinisekisa uYilo lwe-Pre-Synthesis kwaye ukhethe Vula ngokuSebenzayo.
Umfanekiso 1-5. Ukuhamba koYilo-Xelisa
Ifestile yeWave ibonakala xa ukulinganisa kugqityiwe, njengoko kubonisiwe kulo mfanekiso ulandelayo. Ekubeni zonke iitshaneli ezine zenziwe zasebenza, isekethe ye-TVS ikhupha ixabiso lamajelo amane ngexesha elinikiweyo kwimveliso ye-VALUE kunye nenombolo yetshaneli kwimveliso ye-CHANNEL. Idatha ekhoyo kwi-VALUE kunye neziphumo ze-CHANNEL zisebenza kuphela xa i-VALID imveliso ibasiwe. Qwalasela oku kulandelayo kwiziphumo zokulinganisa:
- Emva kokuba itshaneli yenziwe ukuba iguqulwe, ibhloko ye-TVS ithatha i-390 microseconds ukugqiba ukuguqulwa.
- Isitishi ngasinye sinokulibaziseka kokuguqulwa kwe-410 microseconds.
- Izinga lokuguqulwa lilingana nee-microseconds ze-1920, ezifanayo nezinga lokuguqulwa elibekwe kwi-configurator ye-TVS.
- Ibhloko ye-TVS ivelisa amaxabiso emveliso ngokusekelwe kumaxabiso anikwe kwi-tvs_values.mem file.
Lo mzobo ulandelayo ubonisa i-UI yefestile yeModelSim Pro ME Wave.
Vala iModelSim Pro ME kunye neprojekthi yeLibero.
Libero Design Flow
Esi sahluko sichaza ukuhamba kwe-Libero yoyilo lwedemo yoyilo. Ukuhamba koyilo lweLibero kubandakanya la manyathelo alandelayo:
- Ungqamaniso
- Indawo kunye nendlela
- Qinisekisa ixesha
- Yenza iBitstream
- Qhuba intshukumo yeNKQUBO
Lo mzobo ulandelayo ubonisa olu khetho kwi-Design Flow thebhu
Ungqamaniso
Yenza la manyathelo alandelayo ukudibanisa uyilo
- Ukusuka kwi-Design Flow window, cofa kabini Synthesize. Uphawu lokukorekisha oluluhlaza luvela xa udibaniso luphumelele, njengoko kubonisiwe kuMfanekiso 2-1.
- Ekunene cofa i-Synthesize kwaye ukhethe View Ingxelo ku view ingxelo yokudibanisa kunye nelog files kwi Iingxelo thebhu.
Indawo kunye nendlela
- Ukusuka kwi-Design Flow window, cofa kabini Indawo kunye neNdlela.
Uphawu lokukorekisha oluluhlaza luvela xa indawo kunye nendlela iphumelele, njengoko kubonisiwe kuMfanekiso 2-1. - Cofa ekunene kwindawo kunye neNdlela kwaye ukhethe View Ingxelo ku view ingxelo yendawo kunye nendlela kunye nokungena files kwi Iingxelo thebhu.
Qinisekisa ixesha
Ukuqinisekisa ixesha, yenza la manyathelo alandelayo:
- Ukusuka kwi-Design Flow window, cofa kabini Qinisekisa ixesha. Xa uyilo luhlangabezana ngempumelelo neemfuno zexesha, uphawu lokukhanga oluluhlaza luvela, njengoko kubonisiwe kuMfanekiso 2-1.
- Cofa ekunene Qinisekisa ixesha kwaye ukhethe View Ingxelo ku view qinisekisa ingxelo yexesha kunye nelogi files kwi Iingxelo thebhu.
Yenza idatha yeFPGA yeArray
Ukwenza uluhlu lwedatha yeFPGA, cofa kabini Yenza iFPGA yeDatha yeArray kwifestile yoYilo oluQuquza. Uphawu lwetikhi eluhlaza luboniswa emva kokuveliswa ngempumelelo kwedatha ye-FPGA, njengoko kubonisiwe kuMfanekiso 2-1.
Yenza iBitstream
Yenza la manyathelo alandelayo ukuvelisa i-bitstream:
- Cofa kabini uVelisa iBitstream ukusuka kwi-Design Flow tab.
Xa i-bitstream yenziwe ngempumelelo, i-tick mark eluhlaza ibonakala, njengoko kubonisiwe kwi-Figure 2-1. - Ekunene cofa ukuvelisa i-Bitstream kwaye ukhethe View Ingxelo ku view ilog ehambelanayo file kwiNgxelo thebhu.
Qhuba intshukumo yeNKQUBO
Emva kokuvelisa i-bitstream, isixhobo se-PolarFire kufuneka sicwangciswe. Yenza la manyathelo alandelayo ukucwangcisa isixhobo sePolarFire:
- Qinisekisa ukuba olu Seto lweJumper lulandelayo lusetiwe ebhodini.
- Qhagamshela intambo yombane kwisidibanisi se-J9 ebhodini.
- Qhagamshela intambo ye-USB kwi-PC ye-Host ukuya kwi-J5 (i-FTDI port) ebhodini.
- Amandla ebhodi usebenzisa iswitshi yesilayidi se-SW3.
- Cofa kabini u-Run PROGRAM Action ukusuka kwi-Libero> Ukuhamba koyilo ithebhu.
- Uphawu lokukorekisha oluluhlaza luvela xa isixhobo sicwangciswe ngempumelelo, njengoko kubonisiwe kuMfanekiso 2-1.
Ukuqhuba iDemo
Esi sahluko sichaza ukufakela kunye nokusebenzisa i-Graphic User Interface (GUI) ukuqhuba i-demo ye-TVS. Isicelo sedemo ye-PolarFire TVS yi-GUI elula esebenza kwi-PC yokusingatha ukunxibelelana neSixhobo sePolarFire.
Yenza la manyathelo alandelayo ukufaka iGUI:
- Khupha imixholo ye mpf_an4682_v2022p1_eval_df.rar file. Ukusuka kwi mpf_an4682_v2022p1_eval_df\GUI\TVS_Monitor_GUI_Installer folder, cofa kabini setup.exe file.
- Landela imiyalelo eboniswe kwiwizadi yokuhlohla. Emva kofakelo oluyimpumelelo, i-TVS_Monitor_GUI ivela kwi-Start menu ye-desktop ye-PC.
Yenza la manyathelo alandelayo ukuqhuba idemo yeTVS:
- Ukusuka kwi-Start menu, cofa TVS_Monitor_GUI ukuqalisa usetyenziso. Qinisekisa ukuba ibhodi iqhagamshelwe kwaye iFolder yeLog efanelekileyo ikhethiwe.
- Cofa uQhagamshela. Kuqhagamshelo oluyimpumelelo, i-GUI ibonisa ubushushu kunye nomthamotage ixabiso. Ilog file idalwe kunye nexesha stamp kwi file Igama kwindawo yesiqulathi seefayili. Ngokungagqibekanga, isiqulathi seefayili seLogi salatha kwi- 'InkxasoFiles' kulawulo lofakelo. Abasebenzisi banokuguqula indawo yeFolda yeLogi ngaphambi kokuxhuma ebhodini. Kubalulekile: Qinisekisa ukuba isiqulathi seefayili sokungena asiyondawo enothintelo lwenkqubo. Kule meko, umsebenzisi kufuneka aqalise i-GUI ngamalungelo olawulo (cofa ekunene kwaye usebenze njengomlawuli).
- Umda oPhezulu, uMda osezantsi, kunye notshintsho oluncinci lokungena kwitshaneli nganye luqwalaselwe kwi-setup.ini file. Amaxabiso esiteshi afakwe kwilog file ukuba ulwahlulo lugqithise kumaxabiso achaziweyo 'min var' kwi setup.ini file. Lo mfanekiso ulandelayo ubonisa ubushushu obuqhelekileyo kunye nomthamotage amaxabiso umjelo 0 (1.05 V). Isicwangciso sihambelana namaxabiso eChaneli 0. Ngokufanayo, khetha amanye amajelo kunye view amaxabiso ahambelanayo kunye nezicwangciso zabo.
Kubalulekile: I-GUI ihlaziya amaxabiso etshaneli ye-TVS ngolibaziseko olungenisiweyo kwindawo yokuLibazisa (ms).
ISihlomelo 1: Ukucwangcisa isixhobo usebenzisa iFlashPro Express
Esi sahluko sichaza indlela yokucwangcisa isixhobo se-PolarFire nge-.job programming file usebenzisa iFlashPro Express. Umsebenzi file iyafumaneka kolu yilo lulandelayo files indawo yefolda: mpf_an4682_v2022p1_eval_df\Programming_Job
Yenza la manyathelo alandelayo ukucwangcisa isixhobo:
- Qinisekisa ukuba izicwangciso ze-jumper ebhodini ziyafana nezidweliswe kwiThebhile 2-1. Kubalulekile: Umbane wombane kufuneka ucinywe ngelixa udibanisa i-jumper.
- Qhagamshela intambo yombane kwisidibanisi se-J9 ebhodini.
- Qhagamshela intambo ye-USB esuka kwi-Host PC ukuya kwi-J5 (FTDI port) ebhodini.
- Amandla ebhodi usebenzisa iswitshi yesilayidi se-SW3.
- Kwi-PC yomkhosi, vula isoftware yeFlashPro Express.
- Cofa eNtsha okanye ukhethe iProjekthi yeMisebenzi eNtsha kwiFlashPro Express Job kwimenyu yeProjekthi ukwenza iprojekthi entsha yomsebenzi, njengoko kubonisiwe kula manani alandelayo.
- Ngenisa oku kulandelayo kwiProjekthi yeMisebenzi eNtsha esuka kwibhokisi yencoko yababini yeFlashPro Express Job:
- Umsebenzi wokucwangcisa fileNONE file ikhona, kwaye ukhethe i file. Indawo emiselweyo yile: \mpf_an4682_v2022p1_eval_df\Programming_Job.
- Indawo yeprojekthi yeFlashPro Express: Cofa Jonga kwaye uhambe uye kwindawo ofuna ukuyigcina kuyo iprojekthi.
- Cofa u-Kulungile. Inkqubo efunekayo file ikhethiwe kwaye ilungele ukucwangciswa kwisixhobo.
- Ifestile yeFlashPro Express ibonakala njengoko kubonisiwe kulo mfanekiso ulandelayo. Qinisekisa ukuba inombolo yomdwelisi ibonakala kwindawo yoMdwelisi. Ukuba akunjalo, khangela uqhagamshelo lwebhodi kwaye nqakraza Hlaziya/Rescan kwakhona abaProgram.
- Cofa u-RUN ukwenza inkqubo isixhobo. Xa ifowuni icwangciswe ngempumelelo, imo ye-RUN PASSED iyaboniswa, njengoko kubonisiwe kulo mfanekiso ulandelayo. Jonga 3. Ukwenza iDemo ukuqhuba idemo yeTVS.
- Vala iFlashPro Express okanye kwiProjekthi ithebhu, cofa Phuma kwiProjekthi ithebhu.
ISihlomelo 2: Ukuqhuba iSibhalo seTCL
Iincwadi zeempendulo ze-TCL zinikwe kuyilo files phantsi kolawulo lwe-TCL_Scripts. Ukuba kuyimfuneko, ukuhamba koyilo kunokuveliswa kwakhona ukusuka kuYilo loPhumezo ukuya emsebenzini file isizukulwana.
Yenza la manyathelo alandelayo ukuqhuba i-TCL:
- Qalisa isoftware yeLibero
- Khetha iProjekthi > Phumeza i-Script….
- Cofa u-Bhrawuza kwaye ukhethe i-script.tcl kuluhlu olukhutshelweyo lwe-TCL_Scripts.
- Cofa u-Run.
Emva kokuphunyezwa ngempumelelo kweskripthi se-TCL, iprojekthi ye-Libero yenziwa ngaphakathi kwe-TCL_Scripts directory. Ngolwazi oluthe vetshe malunga nezikripthi ze-TCL, jonga ku mpf_an4682_v2022p1_eval_df/TCL_Scripts/readme.txt. Jonga kwi-Tcl Commands Reference Guide ngeenkcukacha ezithe vetshe kwimiyalelo ye-TCL. Qhagamshelana neNkxaso yobuGcisa kwimibuzo efunyenweyo xa uqhuba iskripthi se-TCL.
Imbali yohlaziyo
Imbali yohlaziyo ichaza utshintsho oluthe lwaphunyezwa kuxwebhu. Ezi nguqulelo zidweliswe ngohlaziyo, kuqalwa kolona papasho lwangoku.
Microchip FPGA Inkxaso
Iqela leemveliso zeMicrochip FPGA libuyisela iimveliso zalo ngeenkonzo ezahlukeneyo zenkxaso, kubandakanya iNkonzo yabaThengi, iZiko leNkxaso yobuGcisa yabaThengi, a webindawo, kunye neeofisi zokuthengisa zehlabathi. Abathengi bayacetyiswa ukuba bandwendwele iMicrochip imithombo ye-intanethi phambi kokuqhagamshelana nenkxaso njengoko kunokwenzeka ukuba imibuzo yabo sele iphendulwe. Qhagamshelana neZiko leNkxaso yobuGcisa nge webindawo kwi www.microchip.com/support. Khankanya inombolo yeCandelo leSixhobo seFPGA, khetha udidi lwetyala elifanelekileyo, kwaye uyilo lokulayisha files ngelixa usenza imeko yenkxaso yobugcisa. Qhagamshelana neNkonzo yabaThengi ngenkxaso yemveliso engeyiyo yobugcisa, njengamaxabiso emveliso, ukuphuculwa kwemveliso, ulwazi lohlaziyo, ubume bomyalelo kunye nokugunyaziswa.
- Ukusuka eMntla Melika, fowunela 800.262.1060
- Ukusuka kwihlabathi liphela, fowunela 650.318.4460
- Ifeksi, naphi na ehlabathini, 650.318.8044
- Ulwazi lweMicrochip
I Microchip Webindawo
I-Microchip ibonelela ngenkxaso ye-intanethi ngokusebenzisa yethu webindawo kwi www.microchip.com/. Oku webindawo isetyenziselwa ukwenza files kunye nolwazi olufumaneka lula kubathengi. Eminye imixholo ekhoyo iquka:
- 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 yoyilo lweMicrochip
- Ishishini leMicrochip - Umkhethi weMveliso kunye nezikhokelo zokuodola, ukukhutshwa kweendaba zamva nje zeMicrochip, uluhlu lweesemina kunye neziganeko, uluhlu lweeofisi zentengiso yeMicrochip, abasasazi kunye nabameli befektri Isaziso soTshintsho lweMveliso Inkonzo yenkonzo yesaziso sokutshintsha kwemveliso yeMicrochip 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, yiya ku www.microchip.com/pcn kwaye ulandele imiyalelo yobhaliso.
Uxhaso lwabathengi
Abasebenzisi beemveliso zeMicrochip banokufumana uncedo ngeendlela ezininzi:
- Umsasazi okanye uMmeli
- I-Ofisi yoThengiso yasekuhlaleni
- Embedded Solutions Engineer (ESE)
- Uxhaso lobuchwepheshe
Abathengi kufuneka baqhagamshelane nomthengisi wabo, ummeli okanye i-ESE ngenkxaso. Iiofisi zeentengiso zasekuhlaleni zikwafumaneka ukunceda abathengi. Uluhlu lweeofisi zokuthengisa kunye neendawo zibandakanyiwe kolu xwebhu. Inkxaso yobugcisa ifumaneka nge webindawo e: www.microchip.com/support
Microchip Devices Code Protection Feature
Qaphela ezi nkcukacha zilandelayo zenqaku lokukhusela ikhowudi 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.
Isaziso soMthetho
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 lunikelwe ukulungiselela wena kuphela 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
www.microchip.com/en-us/support/design-help/client-support-services. OLU LWAZI LUBONWA NGE-MICROCHIP “NJENGOKO ZINJALO”. I-MICROCHIP AYENZA UKUMELELWA OKANYE IZIQINISEKISO ZALO NALUPHI UHLOBO ENOKUBA ICHAZWE OKANYE IYATHENISWA, IYABHALWA OKANYE NGOMLOMO, NGOMTHETHO OKANYE OKUNGENYE, EZINXULUMENE NOLWAZI KUBANDAKANYA KODWA AYIMNIKELWE KUSO NAsiphi na isiQinisekiso, ISIQINISEKISO, ISIQINISEKISO R INJONGO, OKANYE IZIQINISEKISO INXULUMENE NEMEKO, UMGANGATHO, OKANYE UKUSEBENZA. AKUKHO SIGANEKO IYA KUTHWATHWA NALUPHI NA I-MICROCHIP ESIYA KUTHWALA NGALO NALUPHI NA ULWAZI, OLUKHETHEKILEYO, LWESOHLWAYO, NGESIGANEKO, OKANYE OKUPHUMELELE Ilahleko, UMONAKALO, IINDLEKO, OKANYE INKCITHO YALO NOLUPHI NA UHLOBO ELUYANXULUMENE NOLWAZI OKANYE UKUSETYENZISWA KWALO, NANGONA INGCACISO, NANGENZWENI. OKUSEKO 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, ilogo yeMicrochip, iAdaptec, iAVR, ilogo yeAVR, iAVR Freaks, iBesTime, iBitCloud, iCryptoMemory, iCryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, maXStylus 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, Symmetri , SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, kunye neXMEGA ziimpawu zorhwebo ezibhalisiweyo zeMicrochip 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-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, iTemux, iTimeCesium, iTimeHub, iTimePictra, iTimeProvider, iTrueTime, kunye ne-ZL ziimpawu zorhwebo ezibhalisiweyo zeMicrochip Technology eBandakanywe e-USA Adjacent Key Suppression, AKS, Analog-for-the-Digital Age, Nayiphi na iCapacitor, AnyIn, AnyOut, Augmented Switching. , BlueSky, BodyCom, Clockstudio, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average Matching, DAM, ECAN, Espresso T1S, EtherGREEN, GridTime, IdealCirnet ICIPIC, IdealCirnet, Inkqubo, Iseri, iSerialBridge, INCWADANA YEENKC. Ukuthelekisa okuBukrelekrele, i-IntelliMOS, uQhagamshelwano lwe-Inter-Chip, iJitterBlocker, iKnob-on-Display, iKoD, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSilicon, QMatrix, REAL ICE, Ripple Blocker, RTAX , RTG4, SAMAN4682 ICE, Uthotho Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher,
SuperSwitcher II, Switchtec, SynchroPHY, Unyamezelo lulonke, ixesha elithenjiweyo, 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 eBandakanywe e-USA Ilogo ye-Adaptec, iFrequency on Demand, i-Silicon Storage Technology, kunye ne-Symmcom ziimpawu zorhwebo ezibhalisiweyo ze-Microchip 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. © 2022, Microchip Technology Incorporated kunye nenkxaso yayo. Onke Amalungelo Agciniwe. I-ISBN: 978-1-6683-0685-7 Inkqubo yoLawulo loMgangatho Ukufumana ulwazi malunga neeNkqubo zoLawulo loMgangatho weMicrochip, nceda undwendwele www.microchip.com/quality
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MICROCHIP AN4682 Polar Fire FPGA Ubushushu kunye Voltagwoluvo [pdf] Incwadi Yomyalelo AN4682 Polar Fire FPGA Ubushushu kunye Voltage Inzwa, AN4682, Polar Fire FPGA Ubushushu kunye Voltage Uluvo, FPGA Ubushushu kunye Voltage Isivamvo, iqondo lobushushu kunye Voltage Isivamvo, Voltagwoluvo |