Numato Lab Mimas A7 Mini FPGA Development Board
Folasaga
(https://numato.com/help/wp-content/uploads/2019/05/Mimas_A?_Mini.png) Mimas A7 Mini o se faʻaoga faigofie FPGA Development board faʻaalia Artix 7 FPGA (XC7A35T – FTG256C package) faʻatasi ma le FTDl's FT2232H Dual-Channel USB device. O se faʻavae faʻavae Artix-7 ma faʻaleleia le Mimas Spartan 6 FPGA Board (https://numato.com/product/mimasspartan-6-fpga-development-board). Ua mamanuina faapitoa mo le atinaʻeina ma le tuʻufaʻatasia o FPGA faʻavae faʻavavevave foliga i isi mamanu. O le USB 2.0 host interface e faʻavae i luga o le FT2232H lauiloa e ofoina atu le maualuga o le bandwidth data transfer ma le laupapa polokalame e aunoa ma le manaʻomia mo soʻo se mea faʻapipiʻi polokalame fafo.
https://numato.com/docs/mimas-a7-mini-fpga-development-board/
Poa rd Features
- Meafaigaluega: Xilinx Artix 7 FPGA (XC7 A35T-1 FTG256C)
- DDR3: 2Gb DDR3 (MT41J128M16JT-125 pe tutusa)
- Fa'apipi'i fa'akomepiuta fa'aoga. Leai se taugata JTAG e manaʻomia mea faʻapipiʻi mo le faʻatulagaina o le laupapa
- I luga ole laupapa 128Mb flash memory mo le FPGA faʻapipiʻi faʻapipiʻi ma faʻamaumauga masani a tagata faʻaoga
- Fa'asao maualuga USB 2.0 fa'aoga mo polokalame moli i luga ole laupapa. FT2232H Auala B ua fa'apitoa mo JTAG Polokalama. Auala A e mafai ona fa'aoga mo fa'aoga masani.
- 100MHz CMOS oscillator
- 8 LEDs, 1 RGB LED ma 4 Push Buttons mo fa'amoemoega fa'aoga-tagata
- Fa'atonuga FPGA e ala i le JTAG ma le USB
- Ole maualuga ole IOs mo fa'amoemoega fa'aoga-tagata o FPGA- 70 IOs (35 fa'apolofesa umi fa'afetaui Paiga 'ese'ese) ma lua 2×6 Fa'auluuluga Fa'alautele
Talosaga
- Atina'e Fa'ata'ita'iga o oloa
- Fa'atosina fa'aputuga fa'akomepiuta
- Atina'e ma su'ega o fa'agaioiga fa'apipi'i fa'apitoa
- Atinae o masini tau fesootaiga
- Meafaigaluega a'oa'oga mo A'oga ma Iunivesite
Fa'afefea ona fa'aoga Mimas A7 Mini FPGA Development Board
O vaega o lo'o mulimuli mai o lo'o fa'amatalaina au'ili'ili le fa'aogaina o lenei module.
Mea Fa'apitoa e Manaomia
Mo le faʻapipiʻiina faigofie ma vave, atonu e te manaʻomia mea nei faʻatasi ma le Mimas A? Mini module.
- USB A i le USB B Micro cable
- DC Sapalai Malosiaga
- O le Xilinx Platform Cable USB II fetaui JTAG fai polokalame
Ata So'oga
Ole ata feso'ota'iga lea e tatau ona fa'aoga mo na'o fa'amatalaga. O lo'o maua fa'ata'ita'iga ile pito o lenei pepa mo fa'amatalaga auiliili.
Fa'aoga USB
E fesoasoani le komipiuta USB/Linux/Mac i luga ole laupapa e feso'ota'i ma lenei module. (https://numato.com/help/wpcontent/uploads/2019/05/USB_MicroB.png) Fa'aaoga le USB A i le USB B Micro cable e fa'afeso'ota'i ma se PC (o le ata i le taumatau o lo'o fa'aalia ai le USB B Micro connector). 
Sapalai Malosiaga i fafo
E mafai ona faʻatulagaina le laupapa e faʻaaoga ai le mana mai fafo o le eletise e ala i le faʻafesoʻotaʻi i le External + SV sapalai. Fa'amolemole va'ai le maka i luga o le laupapa mo nisi fa'amatalaga (https://numato.com/help/wp-content/uploads/2019/05/external_Sv.png)(o le ata i le itu taumatau o loʻo faʻaalia ai fafo + SV sapalai fesoʻotaʻiga). 
JTAG Feso'ota'i
JTAG fa'afeso'ota'i fa'atagaina le FPGA's JTAG resitala e mafai ona maua e faʻaaoga ai le JTAG uaea, fetaui ma Xilinx Platform Cable USB. Fa'aoga le ulutala (P2), e fa'apipi'i ai le JTAG uaea mo le fa'apolokalameina ma le fa'apipi'iina. 
LED, RGB LED ma Push Button
O le Mimas A7 Mini Atina'e Komiti e fa ki fa'amau, tasi le RGB LED ma le valu LED mo fegalegaleaiga a le tagata. O suiga uma e fesoʻotaʻi saʻo ile Artix 7 FPGA ma e mafai ona faʻaoga i lau mamanu ma se taumafaiga itiiti. 
GPIOs
O lenei masini ua faʻapipiʻiina i le maualuga o le 70 tagata faʻaoga 10 pine e mafai ona faʻaogaina mo faʻaoga masani. O tagata fa'aoga IO uma e fa'afetaui le umi ma e mafai ona fa'aoga e fai ma ta'i fa'a-vaega.
Ulutala P4
Ituaiga 2.0:
Ituaiga 4.0: 
Ulutala PS Version 2.0: 
Ituaiga 4.0: 
Ulutala P7 (2×6 Ulutala Fa'alautele)
Ulutala P10 (2×6 Ulutala Fa'alautele)
FT2232H - Artix-7 (FTG256) FPGA Faʻamatalaga Faʻamatalaga
Fa'apipi'i Aveta'avale
Pupuni
O lenei oloa e manaʻomia se avetaʻavale e faʻapipiʻi mo le faʻaogaina lelei pe a faʻaaogaina ma Windows. Le Numato Lab Mimas A7 Mini aveta'avale e mafai ona sii mai iinei (https://numato.com/wp content/uploads/2021/06/NumatoLabFPGADrivers.zip). A maeʻa le faʻapipiʻiina o le avetaʻavale, e tatau ona faʻaalia le module i le FT _Prog Tool e pei o le Mi mas A7 Mini FPGA Development Board.
Linux
O vaʻa Linux ma avetaʻavale manaʻomia mo le Mimas A7 Mini. E tatau ona lava le faʻatautaia o tulafono nei e lua i le laina:
- sudo modprobe ftdi_sio
- echo 2a19 100e > /sys/bus/usb-serial/drivers/ftdi_sio/new_id
Fausiaina Bitstream mo Mi mas A7 Mini
E mafai ona gaosia le bitstream mo Mimas A7 Mini i Vivado e ala i le mulimuli i laasaga o loʻo i lalo:
Laasaga 1: E fautuaina e fai se .bin file faatasi ai ma se .bit file. Kiliki taumatau i luga o le "Generate Bitstream" i lalo o le "Program and Debug" vaega o le Flow Navigator window ma kiliki "Bitstream Settings".
Laasaga 2: Filifili “-bin_file"filifiliga i le faamalama talanoaga ma kiliki "Apply" ona "OK".
Laasaga 3: Mulimuli ane kiliki "Fausia Bitstream".
Fa'atulagaina le Mimas A7 Mini Module
Fa'atulagaina le Mimas A7 Mini Module Fa'aaogaJTAG
O le Mimas A7 Mini -Artix-7 Development Board o loʻo faʻaalia ai le JTAG fesoʻotaʻiga e faʻafaigofieina le toe faʻatulagaina o le SRAM ma luga ole SPI moli e ala ile JTAG tagata fai polokalame e pei o le "Xilinx Platform Cable USB". Polokalama Mimas A7 Mini fa'aaoga JTAG mana'omia le "Xilinx Vivado Hardware Manager" polokalama fa'apipi'i fa'atasi ma Xilinx Vivado Design Suite. E fa'apolokalame le SPI flash matou te mana'omia se ".mcs/.bin" file e mana'omia ona fa'atupu mai le ".bit" file. Laasaga mo le fausiaina o le ".mcs/.bin" file o loʻo i lalo. Polokalama FPGA SRAM e le mana'omia se ".mcs/.bin" file e gaosia.
Fa'atupuina Fa'atonuga Manatu File mo Mimas A7 Mini faʻaaoga Vivado
O faʻamalama o loʻo faʻaalia i laasaga nei o loʻo puʻeina mai le Vivado Design Suite 2018.2.
Laasaga 1: Tatala Xilinx Vivado Hardware Manager. Faʻafesoʻotaʻi le laupapa, ma kiliki i le "Generate Memory Configuration File …. ” mai le lisi o “Meafaigaluega”. O le “Tusi Fa'atonuga Fa'amanatu File” o le a tatala le faamalama pop-up. 
(https://numato.com/help/wp-content/uploads/2018/06/mimasA7_ivado_generate_mes1.png)
Laasaga 2: Filifili le 'Format' and Configuration Memory Part e pei ona fa'aalia i lalo. Filifili le faatulagaga e pei o le MCS/BIN/HEX e faalagolago i ou manaʻoga. Ia, kiliki "Ua lelei".
Laasaga 3: Su'esu'e i le ala e te mana'o e teu ai le Fa'atonu File ma ta le file igoa o “sample.bin” (poʻo soʻo se igoa e tusa ai ma lou manaʻoga / manaʻoga) e teu ai le faʻasologa o mafaufauga file (le faatulagaga o le file e mafai ona suia e fuafua i lau "Format"). Filifili le "Load bitstream files" i lalo o le "Options" tab ma suʻesuʻe i le ".bit" file ua uma ona matou fatuina ona kiliki lea o le "OK" e faʻatupu ai le faʻatulagaina o mafaufauga file.
Polokalama QSPI Flash faʻaaoga Vivado
A .bin po o .mes file e mana'omia mo polokalame Mimas A? Mini's onboard QSPI flash.
Laasaga 1: Tatala le poloketi Vivado ma tatala le taulaiga e ala i le kiliki i luga o le "Open Target" i le "Open Hardware Manager" i le "Polokalame ma Debug" vaega o le Flow Navigator window. Filifili "Auto Fesoʻotaʻi".
Laasaga 2: Afai e iloa lelei le masini, o le a faʻaalia e pei ona faʻaalia i le ata o loʻo i lalo. Ina ia faaopoopo le Configuration Memory Device, kiliki-matau i luga o le masini sini "xc7a35t_0" ma filifili "Add Configuration Memory Device" e pei ona faaalia i lalo.
(https://numato.com/help/wpcontent/uploads/2019/05/addmemconfig.png)
Laasaga 3: Filifili le masini manatua "mt25ql128-spi-x1_x2_x4 (lea e tutusa ma le n25q128-3.3vspi-x1_x2_x4)", ona kiliki lea OK. 
Laasaga 4: A mae'a le Laasaga 3 o le a tatala le pusa fa'atalanoaga. Kiliki OK. 
Laasaga 5: Su'e ile .bin galue file po o le .mes file (po o fea lava e talafeagai) ma kiliki OK i le polokalame e pei ona faʻaalia i lalo. Afai e manuia polokalame, o le a faʻaalia se feʻau faʻamaonia. 
Polokalama FPGA faʻaaoga Vivado
Mimas A7 Mini -Artix-7 FPGA Development Board o loʻo faʻaalia ai le JTAG fesoʻotaʻiga e faʻafaigofieina le toe faʻatulagaina o le SRAM ma luga ole SPI moli e ala ile JTAG polokalame e pei o le "Xilinx Platform cable USB". O laasaga nei o loʻo faʻaalia ai le faʻaogaina o le FPGA i le Mimas A7 Mini e faʻaaoga ai le JTAG.
Laasaga 1: I le faʻaaogaina o JTAG uaea, fa'afeso'ota'i le Xilinx platform cable USB i le Mimas A7 Mini ma fa'aola i luga.
Laasaga 2: Tatala le poloketi Vivado ma tatala le sini e ala i le kiliki i luga o le "Tatala Target" i le "Open Hardware Manager" i le "Polokalame ma Debug" vaega o le Flow Navigator window. Filifili "Auto Fesoʻotaʻi".
Laasaga 3: Afai e iloa lelei le masini, e faʻapipiʻi le masini, kiliki-saʻo i luga o le masini sini "xc7a35t_0" ma filifili "Polokalame masini" e pei ona faʻaalia i lalo. 
Laasaga 4: I totonu o le faʻamatalaga faʻamatalaga lea e matala, e otometi lava ona filifilia e Vivado le bitstream saʻo file pe afai o le mamanu na tuufaatasia, ma faatino ma pe afai o le bitstream na gaosia ma le manuia. Afai e manaʻomia, suʻesuʻe i le bitstream lea e manaʻomia ona faʻapipiʻiina i le FPGA. Mulimuli ane, kiliki i le "Polokalame". 
Polokalama Mimas A7 Mini Fa'aaogaina Tenagra 
Mo laasaga i le auala e faʻapipiʻi ai le Mimas A? Mini faʻaaoga Tenagra, faʻasino le Amataina ma Tenagra FPGA System Management Software (https://numato.com/kb/getting-started-with-tenagra-fpgasystemmanagement-software/) tusiga. 
- O fa'amaufa'ailoga uma e manatu fa'atatau. Numato Systems Pvt Ltd o lo'o fa'asaoina le aia tatau e sui ai oloa e aunoa ma se fa'aaliga.
Fua Fa'aletino 
Vivado XDC Fa'agata
Mimas A7 Mini XDC Fa'agata mo Vivado (https://numato.com/download/mimas-a7-mini-xdcconstraints/)
Matematika
Version 2.0: Mimas A7 Mini Schematics (https://numato.com/help/wpcontent/uploads/2019/07/mimasa?_mini_board_Sch.pdf)
Version 5.0: Mimas A7 Mini Schematics (https://numato.com/help/wpcontenUuploads/2023/07/mimas-a7-mini-board_V5.0_Sch.pdf)
Mimas A7 Mini GPIO Fa'amatalaga Faigofie
- Version 2.0: Mimas A7 Mini GPIO Fa'amatalaga Faigofie (https://numato.com/help/wpcontenUuploads/2019/05/MimasA7MiniGPIOEasyReference.pdf)
- Version 4.0: Mimas A7 Mini GPIO Fa'amatalaga Faigofie (https://numato.com/help/wpcontenUuploads/2019/05/MimasA7MiniGPIOEasyReferenceV4.0.pdf)
- Ta'iala Fesoasoani Fa'amalosia e le Fa'amaumauga (https://documentor.in/?utm_source=plugin&utm_medium=footer&utm_campaign=powered-by)
Pepa / Punaoa
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Numato Lab Mimas A7 Mini FPGA Development Board [pdf] Faatonuga Mimas A7 Mini FPGA Development Board, Mini FPGA Development Board, Atina'e Komiti, Komiti |