MICROCHIP ATA8510 Uthotho lwe-Peripheral Interface Umyalelo wephepha leSikhokelo soMsebenzisi
Intshayelelo
Esi sikhokelo somsebenzisi sinika isishwankathelo sayo yonke imiyalelo ye-Serial Peripheral Interface (SPI) ekhoyo kunye ne-ATA8510 Ultra High Frequency (UHF) intsapho yemveliso, kuquka inkcazo yomyalelo ecacileyo, inkqubo yokumisela, ikhowudi yomyalelo, kunye neenkcazo zeeparamitha ezikhoyo. Olu xwebhu lukwabandakanya ukubalwa kwexesha le-SPI, elinceda ekuqinisekiseni ixesha elifanelekileyo kwisicelo. Olu xwebhu lusebenza kwezi mveliso zilandelayo:
- ATA8510
- ATA8515
- ATA8210
- ATA8215
- ATA8710
Iimbekiselo ezikhawulezayo
Amaxwebhu ekubhekiswa kuwo
Ukufumana iinkcukacha ezithe vetshe, bhekisa kwi-ATA8510/15 Isikhokelo soMsebenzisi woShishino (DS50003142).
Iimpawu kunye nezifinyezo
Uluhlu 1-1. Izishunqulelo kunye nezishunqulelo
| Izishunqulelo/izishunqulelo | Inkcazo |
| EEPROM | NgoMbane iMemory Programmable Read-kuphela iMemori |
| FIFO | Okokuqala-kwi-First-out |
| FW | I-Firmware |
| I-IRQ | Ukuphazamisa isicelo |
| i-ROM | Inkumbulo yokufunda kuphela |
| I-RSSI | Kufunyenwe iSalathi saMandla oMqondiso |
| RX | Umamkeli |
| SPI | Isinxibelelanisi sePeripheral Uthotho |
| SRAM | Static Random Access Memory |
| I-SCK | Ikloko yothotho |
| SFIFO | Inkxaso kuQala kuQala |
| TX | Isidluliseli |
| uC | I-Microcontroller |
| UHF | Ultra High Frequency |
I-SPI iyalela ngaphezuluview
Umfanekiso 2-1. Imiyalelo ye-SPI
Funda Gcwalisa iNqanaba le-RX FIFO
Umamkeli uC
ATA8510
| CMD [0x01] | 0x00 | 0x00 |
| inkqubo.iziganeko | iziganeko.iziganeko | idatha |
| Ulwazi oluceliweyo |
| Ubume benkqubo |
| Ayisetyenziswanga kwi-FW |
Funda Gcwalisa iNqanaba TX FIFO
Umamkeli uC
ATA8510
| CMD [0x02] | 0x00 | 0x00 |
| inkqubo.iziganeko | iziganeko.iziganeko | idatha |
Fumana ii-Bytes zeMsitho
Umamkeli uC
ATA8510
| iziganeko. | Incinci 7 | Incinci 6 | Incinci 5 | Incinci 4 | Incinci 3 | Incinci 2 | Incinci 1 | Incinci 0 |
| inkqubo | SYS_ERR | CMD_RDY | SYS_RDY | VUMELA | LOWBATT | SFIFO | DFIFO_RX | DFIFO_TX |
| iziganeko | IDCHKA | WCOKA | SOTA | EOTA | IDCHKB | WCOKB | SOTB | I-EOTB |
| amandla | PWRON | – | NPWRON6 | NPWRON5 | NPWRON4 | NPWRON3 | NPWRON2 | NPWRON1 |
| config | UmendoB | IndlelaA | ch[1:0] | – | iseva[2:0] | |||
Funda iRSSI FIFO
Umamkeli uC
ATA8510
| CMD [0x05] | ubude | 0x00 | 0x00 | … | 0x00 | Le co (ubude | |
| inkqubo.iziganeko | iziganeko.iziganeko | dummy | idatha | … | idatha |
Funda i-RX FIFO
Umamkeli uC
ATA8510
| CMD [0x06] | ubude | 0x00 | 0x00 | … | 0x00 | Le co (ubude | |
| inkqubo.iziganeko | iziganeko.iziganeko | dummy | idatha | … | idatha |
Funda i-RX FIFO
Umamkeli uC
ATA8510
| Igama | Incinci 7 | Incinci 6 | Incinci 5 | Incinci 4 | Incinci 3 | Incinci 2 | Incinci 1 | Incinci 0 |
| serviceChannelConfig | enaPathB | enaPathA | isitishi[1:0] | – | inkonzo[2:0] | |||
| Igama | Incinci 7 | Incinci 6 | Incinci 5 | Incinci 4 | Incinci 3 | Incinci 2 | Incinci 1 | Incinci 0 |
| serviceChannelConfig | – | – | – | – | startPollingIndex | |||
| Igama | Incinci 7 | Incinci 6 | Incinci 5 | Incinci 4 | Incinci 3 | Incinci 2 | Incinci 1 | Incinci 0 |
| tuneCheckConfig | EN_ANT_TUNE | EN_TEMP_MEAS | EN_SRCCAL | EN_FRCCAL | EN_VCOCAL | – | EN_SELFCHECK | – |
| CMD [0x12] | 0x00 | 0x00 |
| inkqubo.iziganeko | iziganeko.iziganeko | inguqulelo yerom |
Indlela yokwandisa kufuneka yenziwe ngokulandelayo ukuqinisekisa ukuba idatha efanelekileyo iya kubonelelwa:
Ipharamitha kwi-byte nx [x>=2] = 0x01
Ipharamitha kwi-byte ny [y<=1] = 0x00
[n = inani leebhayithi ezithunyelwa ngeSPI]
| CMD [0x17] | ixabiso |
| inkqubo.iziganeko | iziganeko.iziganeko |
| 0x00 | khubaza |
| 0x01 | 2.0V |
| 0x02 | 2.1V |
| 0x03 | 2.2V |
| 0x04 | 2.3V |
| 0x05 | 2.4V |
| 0x06 | 2.5V |
| 0x07 | 2.6V |
| 0x08 | 2.7V |
| 0x09 | 2.8V |
| 0x0A | 2.9V |
| 0x0B | 3.0V |
| Ngama-0x0C | 3.1V |
| 0x0D | 3.2V |
| 0x0E | 3.3V |
| 0x0F | 3.4V |
SPI Ixesha lokubala
Umfanekiso 3-1. SPI Ixesha lokubala
| Ixesha | Ixesha kwi-40%phazamisa ukusetyenziswa | Inkcazo | Kuxhomekeka | Ixesha |
| T0 | 0 okanye 25µs | Ixesha ukusuka kwi-NSS LOW ukuya kwimowudi yokulala esebenzayo ivuliwe | 0 µs ukuba akukho ndlela yokulala isetyenziswayo okanye ama-25 µs kuyo nayiphi na indlela yokulala | 25 μs |
| T1 | 17.6µs | Ixesha elivela kwi-AVR esebenzayo ekuqaleni kwebhayithi yetelegram yokuqala | INT1 IRQ (isiphelo esiwelayo) | Imijikelezo ye-45 (ISR) + i-15 yokuphazamiseka kwexesha lokuphendula |
| T2 | 16µs | Ixesha lokuhamba kwi-SPI-byte enye nge-f_SCK | f_SCK ku-500 kHz (ubuninzi) | 8 bit / 500 kbit/s |
| T3 | 35.1µs | Ixesha lokuphatha i-byte yokugqibela | SPI RX/TX buffer IRQ Qaphela:Ixhomekeke kumyalelo weSPI | max. Imijikelo eyi-120 (*2) |
| T4 | 16.1µs | Itelegram yexesha elingasebenziyo le-SPI | INT1 IRQ (isiphelo esinyukayo) | Imijikelezo ye-40 (ISR) + i-15 yokuphazamiseka kwexesha lokuphendula |
Ubalo lwexesha olwenziwe ngewotshi engundoqo ye-AVR ye-5.7 MHz
*2) efunekayo kumyalelo weSPI "Funda iRX Buffer" kunye "Funda iRSSI Buffer"
| Funda Gcwalisa iNqanaba le-RX FIFO | 0 |
| Funda Gcwalisa iNqanaba TX FIFO | 0 |
| Funda Gcwalisa iNqanaba le-RSSI FIFO | 0 |
| Fumana ii-Bytes zeMsitho | 0 |
| Funda iRSSI FIFO | 120 |
| Funda i-RX FIFO | 120 |
| Bhala irejista ye-SRAM | 110 |
| Funda iRejista ye-SRAM | 120 |
| Bhala i-EEPROM | 55 |
| Funda i-EEPROM | 0 |
| Bhala iTX FIFO | 110 |
| Bhala TX Intshayelelo FIFO | 110 |
| Cwangcisa Indlela Yenkqubo | 55 |
| Linganisa kwaye ujonge | 50 |
| Isibhengezo SPI | XX |
| Fumana inguqulelo yeROM | 0 |
| Fumana inguqulelo yeFlash | 0 |
| Umyalelo woMthengi oLungiselelayo | XX |
| Ukuseta kwakhona inkqubo | 0 |
| Qalisa EEPROM Secure Bhala | 65 |
| Seta Voltage Ukubeka iliso | 85 |
| OFF Umyalelo | 0 |
| Funda Ixabiso lobushushu | 0 |
| Init Inkonzo ye-SRAM | 50 |
| Qala i-RSSI Measurement | 55 |
| Fumana Ixabiso leRSSI | 0 |
| Funda RX FIFO Byte Ukuphazamisa | 70 |
| Funda ukuphazamisa iRSSI FIFO Byte | 70 |
Imbali yoHlaziyo loxwebhu
| Uhlaziyo | Umhla | Icandelo | Inkcazo |
| A | 12/2021 | Uxwebhu | Ukukhutshwa kokuqala |
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, ushicilelo lwamva nje lweMicrochip, uluhlu lweesemina kunye nemisitho, uluhlu lweeofisi zentengiso yeMicrochip, abasasazi kunye nabameli befektri.
Inkonzo yesaziso soTshintsho kwimveliso
Inkonzo yesaziso yokutshintsha imveliso yeMicrochip inceda ukugcina abathengi bangoku 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 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.
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 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 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 KUWO ONKE AMABANGO NGAYO NAYIPHI NA IINDLELA ENXULUMENE NOLWAZI OKANYE UKUSETYENZISWA KWALO AKUYI KUDLA KWISIXA 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. 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, iSyncWorld, iTemux, iTimeCesium, iTimeHub, iTimePictra, iTimeProvider, iTrueTime, iWinPath, kunye ne-ZL ziimpawu zorhwebo ezibhalisiweyo ze-Microchip Technology Incorporated e-USA.
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I-SQTP luphawu lwenkonzo ye-Microchip Technology eBandakanywe e-USA I-logo ye-Adaptec, i-Frequency on Demand, i-Silicon Storage Technology, i-Symmcom, kunye nexesha elithembekileyo 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. © 2021, Microchip Technology Incorporated kunye nenkxaso yayo. Onke Amalungelo Agciniwe. I-ISBN: 978-1-5224-9403-4
Inkqubo yoLawulo loMgangatho
Ngolwazi malunga neMicrochip's Quality Management Systems, nceda undwendwele www.microchip.com/quality.
Intengiso kunye neNkonzo yeHlabathi liphela
AMERICA2355 West Chandler Blvd.
Chandler, AZ 85224-6199
Umnxeba: 480-792-7200
Ifeksi: 480-792-7277
Uxhaso lobuchwepheshe:
www.microchip.com/support
Web Idilesi:
www.microchip.com
Amaxwebhu / Izibonelelo
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MICROCHIP ATA8510 Uthotho Peripheral Interface Command Sheet [pdf] Isikhokelo somsebenzisi ATA8510 Uthotho Peripheral Interface Command Sheet, ATA8510, uthotho Peripheral Interface Command Sheet, Peripheral Interface Command Sheet |
