MICROCHIP AN4682 Okpomọkụ FPGA Polar Ọkụ na Voltagihe mmetụta

Ozi ngwaahịa

Nkọwapụta:

• Aha ngwaahịa: Okpomọkụ FPGA PolarFire na Voltagihe mmetụta
• Atụmatụ: Okpomọkụ na Voltage Sensọ mkpesa anwụ okpomọkụ na voltage nke ngwaọrụ na-enye rails n'ụdị dijitalụ ka ọ bụrụ akwa FPGA
• Mmejuputa: 4-channel ADC

Ntuziaka ojiji ngwaahịa

1. Na-agba ọsọ ngosi

Iji mee ihe ngosi na-egosipụta njirimara TVS nke PolarFire site na iji ngwa dabere na UART (GUI), soro usoro ndị a:

1. Gbaa mbọ hụ na ị nwere ngwaike na ngwanrọ achọrọ nke edepụtara na ngalaba chọrọ imewe.
2. Budata ihe ngosi ngosi files site na njikọ enyere.
3. Wụnye Libero SoC na PC nnabata dị ka egosiri na websaịtị maka imewe a.
4. Mepee atụmatụ Libero ka ịhụ mmelite na nhazi kachasị ọhụrụ.
5. Hazie ihe ngosi ngosi dịka ntuziaka enyere.

2. Nhazi chọrọ

Tupu ịme ngosi ngosi, hụ na ị nwere ngwaike na ngwanrọ ndị a:

Ihe achọrọ	Sistemụ nrụọrụ	Akụrụngwa	Ngwa ngwa
Ụdị	64-bit Windows 7, 8 ma ọ bụ 10	Ngwa nyocha PolarFire (MPF300-EVAL-KIT)	Libero SoC, ModelSim, FlashPro Express

3. Ihe achọrọ

Tupu ịmalite ngosi, gbaa mbọ hụ na:

• Budata ngosi ngosi files site na njikọ enyere: Download njikọ
• Wụnye Libero SoC na PC nnabata site na njikọ nrụnye enyere.
• Gbaa mbọ hụ na ị nwere ụdị ModelSim, Synplify Pro na ndị ọkwọ ụgbọ ala FTDI kachasị ọhụrụ gụnyere na ngwugwu nrụnye Libero SoC.

4. Ihe ngosi ngosi

Eserese ngọngọ ọkwa dị elu nke imewe TVS gụnyere ọwa anọ enyere aka nke TVS iji nyochaa okpomọkụ anwụ na vol.tage okporo ígwè. The Fabric mgbagha weghara TVS ọwa mmepụta na-eziga ha UART IF site CoreUART IP.

FAQ

• Ajụjụ: Gịnị bụ ebumnuche nke atụmatụ TVS na PolarFire FPGA?
  • A: The TVS atụmatụ na-akọ anwụ okpomọkụ na voltage nke ngwaọrụ na-enye rails n'ụdị dijitalụ na akwa FPGA.
• Ajụjụ: Ọwa ole TVS na-eji?
  • A: A na-emejuputa TVS site na iji ADC 4 ọwa.

Okwu mmalite

Ngwa PolarFire ọ bụla nwere okpomọkụ na VoltagSensọ (TVS). TVS na-akọ anwụ okpomọkụ na voltage nke ngwaọrụ na-enye rails n'ụdị dijitalụ na akwa FPGA.

A na-emejuputa TVS site na iji ADC 4-channel, na-enye ozi ọwa ahụ dị ka ndị a:

• Ọwa 0-1V voltage ọkọnọ
• Ọwa 1-1.8V voltage ọkọnọ
• Ọwa 2-2.5V voltage ọkọnọ
• Ọwa 3 - anwụ anwụ okpomọkụ

TVS na-ewepụta uru etinyere 16-bit nke na-anọchite anya voltage ma ọ bụ okpomọkụ na nọmba ọwa kwekọrọ. Ọnọdụ okpomọkụ na voltage ozi ka a tụgharịrị n'ime ọkọlọtọ okpomọkụ na voltage ụkpụrụ. Maka ozi ndị ọzọ, hụ PolarFire FPGA na PolarFire SoC FPGA

Okpomọkụ FPGA PolarFire na Voltagihe mmetụta

Ihe ngosi a na-egosipụta njirimara TVS nke PolarFire site na iji ngwa dabere na UART (GUI). Ngosipụta ngosi ahụ na-ebufe data sitere na ọwa TVS gaa na UART, gosipụtara na GUI. Ngosipụta ngosi a na-egosikwa otu esi eme ka atụmatụ TVS nke ngwaọrụ PolarFire.

Enwere ike ịhazi ihe ngosi ngosi site na iji otu nhọrọ ndị a:

• Na-eji ọrụ ahụ file: Iji mee ka ngwaọrụ ahụ rụọ ọrụ file enyere ya na imewe files, hụ 4. Ihe Odide Ntụkwasị
• Iji FlashPro Express hazie ngwaọrụ ahụ.
• Iji Libero SoC: Iji Libero SoC hazie ngwaọrụ ahụ, lee 2. Libero Design Flow. Jiri nhọrọ a mgbe emeziri ngosi ngosi.

Achọrọ imewe

Tebụlụ na-esonụ depụtara ngwaike na ngwanrọ chọrọ maka imewe ngosi a.

Isiokwu 1-1. Ntuziaka nchekwa ihe chọrọ imewe.

Ihe dị mkpa: Libero SmartDesign na nseta ihuenyo nhazi nke egosiri n'akwụkwọ a bụ naanị maka ihe atụ. Mepee imewe Libero ka ịhụ mmelite kachasị ọhụrụ

Ihe achọrọ

Tupu ịmalite:

Maka imewe ngosi files download njikọ:

www.microchip.com/en-us/application-notes/AN4682

Budata ma wụnye Libero SoC (dị ka egosiri na websaịtị maka imewe a) na PC nnabata site na ebe a: Njikọ nwụnye Libero SoC ụdịdị ModelSim, Synplify Pro na ndị ọkwọ ụgbọ ala FTDI kachasị ọhụrụ gụnyere na ngwugwu nwụnye Libero SoC.

Ihe ngosi ngosi

Ọnụọgụ na-esonụ na-egosi eserese ngọngọ ọkwa dị elu nke imewe TVS. Enyere ọwa anọ nke TVS n'ime imewe iji nyochaa okpomọkụ anwụ na voltage okporo ígwè. The Fabric mgbagha weghaara mpụta ọwa TVS ma ziga ha na UART IF site na CoreUART IP.

GUI na-enweta ụkpụrụ TVS n'otu ọwa wee depụta koodu iji gosipụta ha dịka akọwara:

anwụ Okpomọkụ
Ọnụ ahịa mmepụta 16-bit nke ọwa okpomọkụ na-anọchi anya na Kelvin na enwere ike depụta ya dị ka edepụtara na tebụl na-esonụ. Maka example, uru mmepụta ọwa okpomọkụ nke 0x133B na-egosi 307.56 Kelvin.

Isiokwu 1-2. Nchọpụta uru ọwa okpomọkụ

Voltage

Data dị na VALUE na CHANNEL na-arụ ọrụ naanị mgbe egosipụtara nsonaazụ VALID. Mgbe agbanyụrụ ọwa site n'imezigharị ọwa kwekọrọ na-enye aka ntinye aka, mgbe ahụ data ọwa dị na nsonaazụ adịghị adị ọ bụrụgodị na egosipụtara nsonaazụ VALID. VoltagA na-anọchi anya uru mmepụta 16-bit nke ọwa na millivolts (mV) na enwere ike depụta ya dị ka edepụtara na tebụl na-esonụ. Maka example, voltagUru mmepụta nke ọwa nke 0x385E na-egosi 1803.75 mV.

Mmezu imewe

Ọnụọgụ na-esonụ na-egosi mmebe imewe sọftụwia Libero SoC nke ihe ngosi TVS.

Nhazi ọkwa dị elu gụnyere ihe ndị a:

• TVS_IP_0 nnukwu
• Isi_UART_0
• Ihe mgbagha TVS_to_UART_0
• clock_gen_0
• INIT_MONITOR_0 na PF_RESET_0

TVS_IP_0 nnukwu

Ọnụ ọgụgụ na-esonụ na-egosi nhazi interface TVS.

GUI na-egosiputa okpomọkụ anwụ na ogo Celsius site na ịtụgharị ụkpụrụ Kelvin. Uru Celsius = uru Kelvin - 273.15

TVS_to_UART_0

Echiche nke TVS na UART na-ejide ọnọdụ okpomọkụ na Voltage nwere ụkpụrụ sitere na nnukwu TVS wee ziga data na Core_UART_0.

clock_gen_0

A haziri CCC ka ọ wepụta elekere 100 MHz.

Simulation Flow

Ụdị ịme anwansị TVS na-emelite mpụta macro TVS dabere na ntuziaka ọgụgụ enyere na .mem file ma ọ bụ .txt file. Nke file a ga-ebuferịrị aha n'ụdị ịme anwansị maka mpụta TVS ka ọ gbanwee. Oke eji echekwa .mem file a na-akpọ aha "TVS_MEMFILE". Tinye iwu vsim a ka ị gafere file aha

Ihe .mem file nwere oge ịme anwansị sochiri ụkpụrụ dijitalụ (16-bit) nke ọwa ADC anọ n'oge ahụ. A chọrọ uru maka ọwa ahụ ọbụlagodi na ejighị ya. Uru ahụ nwere ike ịbụ 0. ịme anwansị na-amalite site na ntinye ọwa niile bụ 0. Enwere ike ịmegharị ụkpụrụ ahụ ugboro ugboro na .mem. file iji gosipụta ụkpụrụ dị iche iche nke ntinye ọwa. Ọdịnaya nke mem file bụ naanị 256 ahịrị.

Ịmepụta atụmatụ ahụ

Ọrụ Libero na-agụnye bench ule iji mee ka ngọngọ TVS dị. Testbench na-ejide ụkpụrụ ọwa TVS anọ niile site na iji CoreUART IP. A na-agafe ụkpụrụ dijitalụ maka ọwa anọ site na .mem file.

Ntọala ịme anwansị

Mee usoro ndị a iji gafere .mem file maka ịme anwansị:

1. Mepee ntọala ọrụ Libero SoC (Project> Settings Project).
2. Họrọ iwu Vsim n'okpuru nhọrọ ịme anwansị. Banye

-gTVS_MEMFILE="tvs_values.mem" n'ọhịa nhọrọ mgbakwunye wee pịa Chekwa. A sample tvs_values.mem file A na-enye ya na folda simulation. Ihe .mem file ga-adị na nchekwa simulation nke ọrụ Libero. Ihe tvs_values.mem file na-ewepụta mmepụta dijitalụ 16-bit nke ngọngọ TVS n'oge dị iche iche.

Mee usoro ndị a ka ịmee nhazi ahụ:

1. Na Kere Flow taabụ, nri pịa Simulate n'okpuru Nyochaa Pre-Synthesis Design wee họrọ Mepee Interactively.

Ọgụgụ 1-5. Ntugharị imewe-Nyinye

Window Wave na-egosi mgbe ịmechara simulation, dị ka egosiri na foto a. Ebe ọ bụ na a na-eme ka ọwa anọ ahụ rụọ ọrụ, sekit TVS na-emepụta uru nke ọwa anọ ahụ n'otu oge na mmepụta VALUE yana nọmba ọwa na mmepụta CHANNEL. Data dị na mpụta VALUE na CHANNEL na-adị irè naanị mgbe egosipụtara nsonaazụ VALID. Lelee ihe ndị a site na nsonaazụ simulation:

• Mgbe agbanyere ọwa maka ntụgharị, ngọngọ TVS na-ewe 390 microseconds iji mechaa ntụgharị.
• Ọwa ọ bụla nwere ngbanwe ntụgharị nke 410 microsekọnd.
• Ọnụego ngbanwe ahụ hà nhata na 1920 microseconds, nke bụ otu ihe ngbanwe nke edobere na nhazi TVS.
• Ihe mgbochi TVS na-ewepụta ụkpụrụ mmepụta dabere na ụkpụrụ enyere na tvs_values.mem file.

Ọnụọgụ na-esonụ na-egosi UI nke windo ModelSim Pro ME Wave.

Mechie ModelSim Pro ME na ọrụ Libero.

Mwepụta nke Libero

Isiakwụkwọ a na-akọwa usoro nhazi nke Libero nke ihe ngosi ngosi. Usoro nhazi nke Libero gụnyere usoro ndị a:

• Tinye aka
• Ebe na ụzọ
• Nyochaa oge
• Mepụta Bitstream
• Gbaa mmemme mmemme

Ọnụ ọgụgụ na-esonụ na-egosi nhọrọ ndị a na taabụ Nhazi Flow

Tinye aka

Mee usoro ndị a iji megharịa nhazi ahụ

1. Site imewe Flow window, abụọ pịa Synthesize. Akara akara akwụkwọ ndụ akwụkwọ ndụ na-apụta mgbe njikọ ahụ na-aga nke ọma, dịka egosiri na eserese 2-1.
2. Right pịa Synthesize wee họrọ View Kpọọ ya view nchịkọta akụkọ na ndekọ files na Akụkọ taabụ.

Ebe na Ụzọ

1. Site imewe Flow window, abụọ pịa Ebe na ụzọ.
   Akara akwụkwọ ndụ akwụkwọ ndụ na-apụta mgbe ebe na ụzọ na-aga nke ọma, dịka egosiri na foto 2-1.
2. Right pịa Ebe na Ụzọ wee họrọ View Kpọọ ya view ebe na ụzọ akuko na ndekọ files na Akụkọ taabụ.

Nyochaa oge

Iji nyochaa oge, mee usoro ndị a:

1. Site imewe Flow window, abụọ click Nyochaa oge. Mgbe imewe ahụ mezuru nke ọma oge achọrọ, akara akwụkwọ ndụ akwụkwọ ndụ ga-apụta, dịka egosiri na eserese 2-1.
2. Pịa aka nri nyochaa oge wee họrọ View Kpọọ ya view nyochaa oge akụkọ na log files na Akụkọ taabụ.

Mepụta FPGA Array Data

Ka iwepụta data nhazi FPGA, pịa ugboro abụọ Mepụta FPGA Array Data site na mpio Flow chepụta. A na-egosipụta akara akwụkwọ ndụ akwụkwọ ndụ ka ọgbọ na-aga nke ọma nke data nhazi FPGA, dị ka egosiri na foto 2-1.

Mepụta Bitstream

Mee usoro ndị a iji mepụta bitstream:

1. Pịa ugboro abụọ n'ịwa Bitstream si Design Flow tab.
   Mgbe emepụtara bitstream nke ọma, akara akara akwụkwọ ndụ akwụkwọ ndụ ga-apụta, dịka egosiri na eserese 2-1.
2. Pịa aka nri n'ịwa Bitstream wee họrọ View Kpọọ ya view ndekọ kwekọrọ file na Akụkọ taabụ.

Gbaa mmemme mmemme

Mgbe ịmepụtara bitstream, ngwaọrụ PolarFire ga-emerịrị. Mee usoro ndị a iji hazie ngwaọrụ PolarFire:

1. Gbaa mbọ hụ na edobere ntọala Jumper na bọọdụ.

• Jikọọ eriri ọkụ ọkụ na njikọ J9 na osisi.
• Jikọọ eriri USB site na PC onye ọbịa na J5 (ọdụ ụgbọ mmiri FTDI) na bọọdụ.
• Kwado osisi site na iji SW3 slide mgba ọkụ.
• Pịa ọsọ ọsọ mmemme ugboro abụọ site na Libero> Design Flow tab.
• Akara akwụkwọ ndụ akwụkwọ ndụ na-egosi mgbe emebere ngwaọrụ ahụ nke ọma, dịka egosiri na foto 2-1.

Na-agba ọsọ ngosi

Isiakwụkwọ a na-akọwa ịwụnye na iji Interface User Graphic (GUI) iji mee ihe ngosi TVS. Ngwa ngosi PolarFire TVS bụ GUI dị mfe nke na-agba ọsọ na PC nnabata iji soro ngwaọrụ PolarFire kparịta ụka.

Mee usoro ndị a iji wụnye GUI:

1. Wepụ ọdịnaya nke mpf_an4682_v2022p1_eval_df.rar file. Site na mpf_an4682_v2022p1_eval_dfGUI\TVS_Monitor_GUI_Installer nchekwa, pịa setup.exe ugboro abụọ. file.
2. Soro ntuziaka egosiri na ọkachamara nrụnye. Mgbe emechara nke ọma, TVS_Monitor_GUI na-egosi na menu mmalite nke desktọpụ PC onye ọbịa.

Mee usoro ndị a iji mee ihe ngosi TVS:

1. Site na menu mmalite, pịa TVS_Monitor_GUI ka ịmalite ngwa ahụ. Gbaa mbọ hụ na ejikọrọ bọọdụ ahụ wee họrọ folda ndekọ kwesịrị ekwesị.
2. Pịa Jikọọ. Na njikọ na-aga nke ọma, GUI na-egosi okpomọkụ na voltage ụkpụrụ. Ihe ndekọ file na-kere na oge stamp n'ime file aha na ebe nchekwa Log. Site na ndabara, Log Folder na-atụ aka na 'NkwadoFiles' nchekwa na ndekọ nwụnye. Ndị ọrụ nwere ike gbanwee ọnọdụ nchekwa Log tupu ha jikọọ na bọọdụ ahụ. Ihe dị mkpa: Gbaa mbọ hụ na nchekwa ndekọ abụghị ebe amachibidoro sistemụ. N'okwu a, onye ọrụ ga-eji ohere nchịkwa malite GUI (pịa aka nri ma gbaa ọsọ dị ka nchịkwa).
3. Oke oke, oke ala, yana mgbanwe kacha nta na ntinye aha maka ọwa ọ bụla bụ nhazi na setup.ini. file. A na-abanye ụkpụrụ ọwa na ndekọ file ọ bụrụ na mgbanwe karịrị ụkpụrụ 'min var' akọwapụtara na setup.ini file. Ọnụọgụ na-esonụ na-egosi okpomọkụ ọkọlọtọ na voltage ụkpụrụ nke ọwa 0 (1.05 V). Ibé ahụ kwekọrọ na ụkpụrụ nke Channel 0. N'otu aka ahụ, họrọ ọwa ndị ọzọ na view ụkpụrụ ha kwekọrọ na atụmatụ ha.

Ihe dị mkpa: GUI na-emelite ụkpụrụ ọwa TVS site na igbu oge etinyere na mpaghara igbu oge (ms).

Ihe mgbakwunye 1: Iji FlashPro Express hazie ngwaọrụ ahụ

Isiakwụkwọ a na-akọwa otu esi ahazi ngwaọrụ PolarFire na mmemme .job file iji FlashPro Express. Ọrụ file dị na-esonụ imewe fileEbe nchekwa nchekwa: mpf_an4682_v2022p1_eval_dfProgramming_Job

Mee usoro ndị a iji hazie ngwaọrụ:

1. Gbaa mbọ hụ na ntọala jumper dị na bọọdụ ahụ bụ otu ihe edepụtara na tebụl 2-1. Ihe dị mkpa: A ghaghị gbanyụọ ọkụ ọkụ mgbe ị na-eme njikọ jumper.
2. Jikọọ eriri ọkụ ọkụ na njikọ J9 na osisi.
3. Jikọọ eriri USB site na PC onye ọbịa na ọdụ ụgbọ mmiri J5 (FTDI) na bọọdụ.
4. Kwado osisi site na iji SW3 slide mgba ọkụ.
5. Na PC onye ọbịa, malite ngwa ngwa FlashPro Express.
6. Pịa Ọhụrụ ma ọ bụ họrọ Ọrụ Ọrụ Ọhụrụ site na FlashPro Express Job site na menu Project ka imepụta ọrụ ọhụrụ, dị ka egosiri na ọnụ ọgụgụ ndị a.
7. Tinye ihe ndị a na New Job Project site na FlashPro Express Job dialog igbe:
   • Ọrụ mmemme file: Pịa Chọgharịa, gaa na ebe ebe .job file dị, wee họrọ nke file. Ebe ndabara bụ: \mpf_an4682_v2022p1_eval_dfProgramming_Job.
   • Ebe ọrụ ọrụ FlashPro Express: Pịa Chọgharịa wee gaa na ebe ịchọrọ ịchekwa ọrụ ahụ.
8. Pịa OK. Mmemme achọrọ file ahọpụtara ma dị njikere ka emebere ya na ngwaọrụ ahụ.
9. Window FlashPro Express na-egosi dị ka egosiri na foto a. Gbaa mbọ hụ na nọmba mmemme pụtara na mpaghara mmemme. Ọ bụrụ na ọ bụghị, lelee njikọ osisi wee pịa Refresh/Rescan Programmers.
10. Pịa RUN iji hazie ngwaọrụ a. Mgbe emebere ngwaọrụ ahụ nke ọma, a ga-egosipụta ọkwa RUN PASSED, dị ka egosiri na foto a. Hụ 3. Na-agba ọsọ ngosi iji mee ihe ngosi TVS.
11. Mechie FlashPro Express ma ọ bụ na taabụ Project, pịa Wepụ na taabụ Project.

Ihe mgbakwunye 2: Na-eme ihe odide TCL

Enyere scripts TCL na imewe files nchekwa n'okpuru ndekọ TCL_Scripts. Ọ bụrụ na ọchọrọ, enwere ike imepụtagharị usoro nhazi ahụ site na Mmejuputa Nhazi gaa n'ọrụ ahụ file ọgbọ.

Mee usoro ndị a iji mee TCL:

1. Mepụta ngwanro Libero
2. Họrọ Project > Mezue script….
3. Pịa Chọgharịa wee họrọ script.tcl site na ndekọ TCL_Scripts ebudatara.
4. Pịa Gbaa ọsọ.

Ka emechara nke ọma nke ederede TCL, a na-emepụta ọrụ Libero n'ime ndekọ ndekọ TCL_Script. Maka ozi ndị ọzọ gbasara edemede TCL, rụtụ aka na mpf_an4682_v2022p1_eval_df/TCL_Scripts/readme.txt. Rụtụ aka na ntuziaka ntụnye aka iwu Tcl maka nkọwa ndị ọzọ na iwu TCL. Kpọtụrụ Nkwado nka na ụzụ maka ajụjụ ndị a zutere mgbe ị na-eme edemede TCL.

Akụkọ ngbanwe

Akụkọ ngbanwe ahụ na-akọwa mgbanwe ndị etinyere na akwụkwọ ahụ. Edepụtara mgbanwe ndị a site na ntughari, malite na mbipụta kachasị ugbu a.

Nkwado FPGA Microchip

Otu ngwaahịa Microchip FPGA na-eji ọrụ nkwado dị iche iche kwado ngwaahịa ya, gụnyere Ọrụ Ndị Ahịa, Ụlọ Ọrụ Nkwado nka na ụzụ Ndị Ahịa, a websaịtị, na ụlọ ahịa ahịa zuru ụwa ọnụ. A na-atụ aro ka ndị ahịa gaa na akụrụngwa Microchip n'ịntanetị tupu ha akpọtụrụ nkwado n'ihi na o yikarịrị ka azaghachila ajụjụ ha. Kpọtụrụ Ụlọ Ọrụ Nkwado nka na ụzụ site na websaịtị na www.microchip.com/support. Kwuo nọmba akụkụ ngwaọrụ FPGA, họrọ udi ikpe dabara adaba, wee bulite imewe files mgbe ị na-ekepụta ikpe nkwado teknụzụ. Kpọtụrụ ọrụ ndị ahịa maka nkwado ngwaahịa na-abụghị teknụzụ, dị ka ọnụ ahịa ngwaahịa, nkwalite ngwaahịa, mmelite ozi, ọkwa ịtụ na ikike.

• Site na North America, kpọọ 800.262.1060
• Site na ụwa ndị ọzọ, kpọọ 650.318.4460
• Fax, si n'ebe ọ bụla n'ụwa, 650.318.8044
• Ozi Microchip

Microchip Websaịtị

Microchip na-enye nkwado ntanetị site na anyị websaịtị na www.microchip.com/. Nke a weba na-eji saịtị eme ihe files na ozi dị mfe maka ndị ahịa. Ụfọdụ ọdịnaya dị gụnyere:

• Nkwado ngwaahịa – Ibé akwụkwọ data na errata, ndetu ngwa na sampmmemme, akụrụngwa imewe, ntuziaka onye ọrụ na akwụkwọ nkwado ngwaike, ewepụtara sọftụwia kacha ọhụrụ yana sọftụwia echekwara
• Nkwado nka na ụzụ izugbe - Ajuju a na-ajụkarị (FAQ), arịrịọ nkwado teknụzụ, otu mkparịta ụka n'ịntanetị, ndepụta ndị otu mmemme mmebe Microchip
• Azụmahịa nke Microchip – ntuziaka onye na-ahọpụta ngwaahịa na ịtụ iwu, mbipụta akwụkwọ akụkọ Microchip kacha ọhụrụ, ndepụta nke nzukọ ọmụmụ na mmemme, ndepụta ụlọ ọrụ ahịa Microchip, ndị na-ekesa na ndị nnọchi anya ụlọ nrụpụta ngwaahịa mgbanwe ọkwa ọrụ ọrụ ngosi mgbanwe mgbanwe ngwaahịa Microchip na-enyere ndị ahịa aka ugbu a na ngwaahịa Microchip. Ndị debanyere aha ga-enweta ọkwa email mgbe ọ bụla enwere mgbanwe, mmelite, nlegharị anya ma ọ bụ errata metụtara ezinụlọ ngwaahịa akọwapụtara ma ọ bụ ngwa mmepe nke mmasị.

Iji debanye aha, gaa na www.microchip.com/pcn ma soro ntuziaka ndebanye aha.

Nkwado ndị ahịa

Ndị na-eji ngwaahịa Microchip nwere ike ịnweta enyemaka site na ọtụtụ ọwa:

• Onye nkesa ma ọ bụ onye nnọchi anya
• Ụlọ ọrụ ire ahịa mpaghara
• Injinia Ngwọta agbakwunyere (ESE)
• Nkwado ndị teknuzu

Ndị ahịa kwesịrị ịkpọtụrụ onye nkesa ha, onye nnọchi anya ma ọ bụ ESE maka nkwado. Ọfịs ahịa mpaghara dịkwa maka inyere ndị ahịa aka. Agụnyere ndepụta ụlọ ọrụ ahịa na ebe n'ime akwụkwọ a. Nkwado nka na ụzụ dị site na websaịtị na: www.microchip.com/support

Njirimara Nchekwa Koodu Ngwaọrụ Microchip

Rịba ama nkọwa ndị a nke njirimara nchedo koodu na ngwaahịa Microchip

• Ngwaahịa Microchip na-ezute nkọwapụta dị na mpempe data Microchip ha.
• Microchip kwenyere na ezinaụlọ nke ngwaahịa ya nwere nchekwa mgbe ejiri ya n'ụzọ achọrọ, n'ime nkọwapụta ọrụ yana n'okpuru ọnọdụ nkịtị.
• Ụkpụrụ Microchip na-eji ike na-echebe ikike ikike ọgụgụ isi ya. Mgbalị imebi njirimara nchedo koodu nke ngwaahịa Microchip bụ nke amachibidoro nke ọma ma nwee ike imebi iwu nwebiisinka nke Millennium Digital.
• Ma Microchip ma ọ bụ ndị nrụpụta semiconductor ọ bụla enweghị ike ikwe nkwa nchekwa nke koodu ya. Nchedo koodu apụtaghị na anyị na-ekwe nkwa na ngwaahịa a "enweghị ike imebi". Nchekwa koodu na-agbanwe mgbe niile. Microchip agba mbọ na-aga n'ihu na-emeziwanye njirimara nchedo koodu nke ngwaahịa anyị.

Akwụkwọ Ozi Iwu

Enwere ike iji akwụkwọ a na ozi dị n'ime ya naanị site na ngwaahịa Microchip, gụnyere iji chepụta, nwalee ma jikọta ngwaahịa Microchip na ngwa gị. Iji ozi a n'ụzọ ọ bụla ọzọ mebiri usoro ndị a. A na-enye ozi gbasara ngwa ngwaọrụ naanị maka ịdị mma gị yana mmelite nwere ike dochie ya. Ọ bụ ọrụ gị ịhụ na ngwa gị dabara na nkọwapụta gị. Kpọtụrụ ụlọ ọrụ ịre ahịa Microchip mpaghara gị maka nkwado ọzọ ma ọ bụ nweta nkwado ọzọ na

www.microchip.com/en-us/support/design-help/client-support-services. Ozi a bụ MICROCHIP “DỊ KA Ọ BỤ”. MICROCHIP Ọ BỤGHỊ NKWUKWU MA Ọ BỤ KWESỊRỊ N'ỤDỊ Ọ BỤLA NKE KWESỊRỊ MA Ọ BỤ KWESỊRỊ, EDEERE MA ọ bụ N'ỤLỌ, N'ỤLỌ N'ỤLỌ MA Ọ BỤ ỌZỌ, metụtara ozi ahụ gụnyere ma ọ bụghị iwu na-akwadoghị, Maka ebumnuche pụrụ iche, ma ọ bụ akwụkwọ ikike Mgbakwunyere ọnọdụ ya, ogo ya, ma ọ bụ arụmọrụ ya. Ọ BỤGHỊ ỌMỤMỤ Ọ BỤGHỊ MICROCHIP GA-AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỌ Ọ BỤLA N'ỤZỌ Ọ BỤLA NDỤMỤ Ọ BỤLA Nke THE IHE IKE MA Ọ BỤ MMỤTA NDỊ AHỤRỤ. Ruo n'ụzọ zuru ezu iwu kwadoro, MICROCHIP'S TOTAL IBLIability na ebubo niile n'ụzọ ọ bụla metụtara ozi ahụ ma ọ bụ ojiji ya agaghị agafe ego nke ụgwọ, ma ọ bụrụ na ọ bụla, na ị kwụrụ ozugbo na-agwa ya. Iji ngwaọrụ Microchip na nkwado ndụ yana/ma ọ bụ ngwa nchekwa bụ kpamkpam n'ihe ize ndụ nke onye zụrụ ya, onye na-azụ ya kwenyere ịgbachitere, kwụọ ụgwọ ma jide Microchip na-adịghị emerụ ahụ site na mmebi ọ bụla, nkwuputa, uwe, ma ọ bụ mmefu sitere na ụdị ojiji ahụ. Ọnweghị ikike ebugara, n'ezoghị ọnụ ma ọ bụ n'ụzọ ọzọ, n'okpuru ikike ikike ọgụgụ isi Microchip ọ gwụla ma ekwuputara ya.

Akara ụghalaahia

Aha Microchip na akara ngosi, akara Microchip, Adaptec, AVR, akara AVR, AVR Freaks, BestTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, maXXSty MediaLB, megaAVR, Microsemi, Microsemi logo, ọtụtụ, akara ngosi, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, akara PIC32, PolarFire, Prochip Designer, QTouch, SAM-BA, Seniity, SpyNIC, SST, SST Logo, SuperFlash, Symmetricom , SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, na XMEGA bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Incorporated na USA na obodo ndị ọzọ. AgileSwitch, APT, ClockWorks, The agbakwunyere Control Solutions Company, EtherSynch, Flashtec, Hyper Speed ​​Control, HyperLight Load, Libero, motorBench, mTouch, Powermite 3, Precision Edge, ProASIC, ProASIC Plus, ProASIC Plus logo, Quiet- Waya, SmartFusion, SyncWorld, Temux, TimeCesium, TimeHub, TimePictra, TimeProvider, TrueTime, na ZL bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Incorporated na USA n'akụkụ Key suppression, AKS, Analog-for-the-Digital Age, Capacitor ọ bụla, AnyIn, AnyOut, Augmented Switching , BlueSky, BodyCom, Clockstudio, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Dynamic Average Matching, DAM, ECAN, Espresso T1S, EtherGREEN, GridTime, IdealBridge, Serial, IN-CircuitIC Njikọ ọgụgụ isi, IntelliMOS, Njikọ-Chip Inter-Chip, JitterBlocker, Knob-on-Display, KoD, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB Asambodo akara, MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSilicon, QMatrix, REAL ICE, Ripple Blocker, RTAX Blocker , RTG4, SAMAN4682 ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher,
SuperSwitcher II, Switchtec, SynchroPHY, ngụkọta ntachi obi, oge ntụkwasị obi, TSHARC, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock, XpressConnect, na ZENA bụ ụghalaahịa nke Microchip Technology Incorporated na USA na obodo ndị ọzọ. SQTP bụ akara ọrụ nke Microchip Technology Incorporated na USA The Adaptec logo, Frequency on Demand, Silicon Storage Technology, na Symmcom bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Inc. na mba ndị ọzọ. GestIC bụ ụghalaahịa edenyere n'akwụkwọ ikikere nke Microchip Technology Germany II GmbH & Co.KG, onye enyemaka Microchip Technology Inc., na mba ndị ọzọ. ụghalaahịa ndị ọzọ niile a kpọtụrụ aha n'ime ebe a bụ akụ nke ụlọ ọrụ ha. © 2022, Microchip Technology Incorporated na ndị enyemaka ya. Ikike niile echekwabara. ISBN: 978-1-6683-0685-7 Sistemụ Njikwa Ogo Maka ozi gbasara Sistemụ Njikwa Ogo nke Microchip, biko gaa na www.microchip.com/quality

Ahịa na Ọrụ zuru ụwa ọnụ

AMERICAS ASIA/PACIFIC ASIA/PACIFIC EUROPE

• Ụlọ ọrụ ụlọ ọrụ
• 2355 West Chandler Blvd.
• Chandler, AZ 85224-6199
• Tel: 480-792-7200
• Fax: 480-792-7277
• Nkwado ndị teknuzu:
• www.microchip.com/support
• Web adreesị:
• www.microchip.com
• Atlanta
• Duluth, GA
• Tel: 678-957-9614
• Fax: 678-957-1455
• Austin, TX
• Tel: 512-257-3370
• Boston
• Westborough, MA
• Tel: 774-760-0087
• Fax: 774-760-0088
• Chicago
• Itasca, IL
• Tel: 630-285-0071
• Fax: 630-285-0075
• Dallas
• Addison, TX
• Tel: 972-818-7423
• Fax: 972-818-2924
• Detroit
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• Tel: 281-894-5983
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• Noblesville, IN
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• Fax: 317-773-5453
• Tel: 317-536-2380
• Los Angeles
• Mission Viejo, CA
• Tel: 949-462-9523
• Fax: 949-462-9608
• Tel: 951-273-7800
• Raleigh, NC
• Tel: 919-844-7510
• New York, NY
• Tel: 631-435-6000
• San Jose, CA
• Tel: 408-735-9110
• Tel: 408-436-4270
• Canada - Toronto
• Tel: 905-695-1980
• Fax: 905-695-2078
• Australia - Sydney
• Nọmba ekwentị: 61-2-9868-6733
• China - Beijing
• Nọmba ekwentị: 86-10-8569-7000
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• Nọmba ekwentị: 86-28-8665-5511
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• Nọmba ekwentị: 86-23-8980-9588
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• Nọmba ekwentị: 86-769-8702-9880
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• Nọmba ekwentị: 86-20-8755-8029
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• Nọmba ekwentị: 86-571-8792-8115
• China - Hong Kong SAR
• Tel: 852-2943-5100
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• Nọmba ekwentị: 86-25-8473-2460
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• Nọmba ekwentị: 86-532-8502-7355
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• Nọmba ekwentị: 86-21-3326-8000
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• Tel: 86-592-2388138
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• Nọmba ekwentị: 91-80-3090-4444
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• Nọmba ekwentị: 91-11-4160-8631
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• Faksị: 43-7242-2244-393
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• Tel: 45-4485-5910
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• Nọmba ekwentị: 358-9-4520-820
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• Tel: 33-1-69-53-63-20
• Fax: 33-1-69-30-90-79
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• Tel: 49-89-627-144-0
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• Tel: 39-0331-742611
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• Nọmba ekwentị: 44-118-921-5800
• Faksị: 44-118-921-5820

Akwụkwọ / akụrụngwa

MICROCHIP AN4682 Okpomọkụ FPGA Polar Ọkụ na Voltagihe mmetụta [pdf] Akwụkwọ ntuziaka AN4682 Okpomọkụ FPGA Polar na Voltage Sensọ, AN4682, Okpomọkụ FPGA ọkụ polar na Voltage Sensọ, Okpomọkụ FPGA na Voltage Sensọ, Okpomọkụ na Voltage Sensọ, Voltagihe mmetụta

Ntụaka

• Akwụkwọ ntuziaka onye ọrụ