GwenhaelGoavec Profile
GwenhaelGoavec

@GwenhaelG

Followers
563
Following
1K
Media
56
Statuses
864

Joined September 2019
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@GwenhaelG
GwenhaelGoavec
2 months
🎉 openFPGALoader v1.0.0 is out! Major highlights: • Complete spiOverJtag rework for Xilinx(complex chains) • New Sponsors/Partners section • @AlteraFPGA_ MAX10 • @latticesemi ECP3 + ECP5's SSPI • @EspressifSystem ESP32-S3 as JTAG 🔗 https://t.co/wp2zeLlz5B Thanks to all!
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@hackablemag
Hackable Magazine
9 days
Pour bien finir l'année, découvrez comment profiter de votre domotique en toute sécurité avec notre nouveau numéro. Ne le manquez pas en kiosque dans une semaine ! #domotique #VPN #authentification #homeassistant #wireguard
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@enjoy_digital
Enjoy Digital
11 days
😙 First working PoC of a LiteSATA Linux driver for the LiteX M.2 SDR with host <> FPGA DMA! It will let the host write/read I/Q samples while the SDR reads/writes directly from/to the SSD for capture/playback (>1 TB captures/replays 😄). Quite slow for now, but LiteScope shows
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@enjoy_digital
Enjoy Digital
12 days
Setting up a dual LiteX M2 SDR config for a client on the beastly LattePanda Sigma SBC! 😋
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@enjoy_digital
Enjoy Digital
16 days
FPV camera decoding on LiteX M2 SDR with GNU Radio and gr-ntsc-rc :)
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@lefinnois
Denis Bodor / @lefinnois.bsky.social
19 days
Ah bin j'avais oublié Twitter^WX tient. PR Merged 🥳 ... y'a 10 jours 🤣 https://t.co/xrA889dAeA
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github.com
Hi, Here is the support for the PCIe card PZ-A775T-KFB from Puzhi Electronic Technology. What has been tested and works: the A775T version of the board (there are also A735T, A7100T, and A7200T ve...
@lefinnois
Denis Bodor / @lefinnois.bsky.social
1 month
Bon, à ce stade avec #LiteX : LedChaser ok, SDRAM ok, SDcard (+spi) ok, i2C AT24C64 ok, PCIe 2x🥰 ok... Reste plus que le double RGMII Ethernet RTL8211F, les deux SFP, les deux HDMI, tester individuellement les 64 E/S... et virer tous les commentaires débiles avant le PR :)
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@FPGA_Zealot
Andrew Elbert Wilson
20 days
openFPGALoader now support basic PDI programming for AMD Spartan Ultrascale+ FPGAs! This is just basic functionality to get started. What other features do you need for PDI support? https://t.co/6lzH799afg
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@luigifcruz
Luigi Cruz
20 days
A new SDR just arrived from France. Excited to play with this cool PCIe-based LiteX SDR! @enjoy_digital https://t.co/ZAC2oKvok1
@enjoy_digital
Enjoy Digital
1 year
The LiteX-M2SDR is now available in our shop! https://t.co/ud61Vw8R1q - Artix7 XC7A200T FPGA. - AD9361 RF transceiver. - SI5351 Clocking. - PCIe Gen2 X4 interface. With fully open-source LiteX/LitePCIe based gateware and software available here: https://t.co/pTMGlEKUNI
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@enjoy_digital
Enjoy Digital
25 days
😄Funny realization about LiteX M2SDR language repartition: - Python: HDL + test scripts. - C: Linux driver + utilities. - C++: SoapySDR driver. -> Who said HDL code was verbose? 😏 Project reuses LiteX and cores, so specific code is really minimal!
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@FPGA_Zealot
Andrew Elbert Wilson
26 days
Raw JTAG sequnce for Spartan US+ FPGA PDI configuration is done. I just need to port the TCL code to openFPGALoader. TCL vibe coding turned out better than I thought. Also look at better PLM support later😁 https://t.co/OxHIkt2M60
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@fpgahelper
Greg Steiert
29 days
The addition of the AXE5000 board adds a higher performance option to the existing support for the lower-priced MAX1000 and CYC1000 in a similar form factor. Check it out: https://t.co/QDRLEnGv0S
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github.com
LiteX boards files. Contribute to litex-hub/litex-boards development by creating an account on GitHub.
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@fpgahelper
Greg Steiert
29 days
LiteX support for this cost-effective FPGA board makes it a great way to get started with FPGAs. There is also a pull-request to add the pin definitions compatible with the Ziggy Bridge MKR to open up a wide variety of off the shelf peripherals.
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@fpgahelper
Greg Steiert
29 days
Thanks to @GwenhaelG, the AXE5000 board is now available in LiteX-Boards. This makes it easy to create an SoC with a variety of open source processors. It even includes support for the on board HyperRAM.
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@enjoy_digital
Enjoy Digital
1 month
LiteX 2025.08 is out, fresh from the oven! 🔗 https://t.co/6V08fGAOs8 (A bit late since still quite some contributions to review/merge... and also busy using it 😅) Thanks to everyone helping/contributing!
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@furrtek
Furrtek
1 month
MAX 10 programming crap solved by old (complete) BSDLs from https://t.co/HQKrCkYquj and @GwenhaelG's OpenFPGALoader 🎉
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@cemaxecuter
cemaxecuter
1 month
Thinking about changing things up inside—time to put this @enjoy_digital LiteXM2SDR back to work and test it with the latest DragonOS Noble. And really, why let a PCIe slot sit empty on the remote station?
@cemaxecuter
cemaxecuter
1 month
It’s been a while since I cracked open the remote solar-powered SDR station. Everything’s still running smooth. Pulled a few cables and getting ready to re-aim the dish for some fresh captures with the @rtlsdrblog RTL-SDR and Discovery Dish.
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@lefinnois
Denis Bodor / @lefinnois.bsky.social
1 month
Bon, à ce stade avec #LiteX : LedChaser ok, SDRAM ok, SDcard (+spi) ok, i2C AT24C64 ok, PCIe 2x🥰 ok... Reste plus que le double RGMII Ethernet RTL8211F, les deux SFP, les deux HDMI, tester individuellement les 64 E/S... et virer tous les commentaires débiles avant le PR :)
@lefinnois
Denis Bodor / @lefinnois.bsky.social
1 month
Reçu à l'instant : carte PCIe PZ-A775T-KFB Xilinx Artix-7 XC7A75T + 1GB DDR3 + 2 SFP + 2 HDMI + 2 Giga Ether + JTAG + USB/UART + SD + des E/S à foison - livraison Fedex (+11€ douane). Next step : ajouter le support dans LiteX 🥰 https://t.co/LmaNifHRxD https://t.co/xIzbOupNH2
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@FPGA_Zealot
Andrew Elbert Wilson
1 month
Before I spend too much time this weekend, does anyone have the JTAG sequence to load a PID over JTAG for the Versal FPGAs? I want to add this to openFPGALoader. https://t.co/gkRXuLFgwC
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github.com
Hi I would like to know if this FPGAloader supports the Xilinx Versal devices as well ? or if you can point me to the part of the code to add it there. I'm trying to write a .pdi file into the ...
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@lefinnois
Denis Bodor / @lefinnois.bsky.social
1 month
Reçu à l'instant : carte PCIe PZ-A775T-KFB Xilinx Artix-7 XC7A75T + 1GB DDR3 + 2 SFP + 2 HDMI + 2 Giga Ether + JTAG + USB/UART + SD + des E/S à foison - livraison Fedex (+11€ douane). Next step : ajouter le support dans LiteX 🥰 https://t.co/LmaNifHRxD https://t.co/xIzbOupNH2
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@enjoy_digital
Enjoy Digital
1 month
LiteXifying in progress: ████████████░░ Booting up... Done! ✅ This tiny Lattice iCE40 Ultra: - Ditched iCECube2 for Yosys/nextpnr. - Switched to a RISC-V CPU (@OlofKindgren's SERV). - Reduced resources usage. - Simplified future maintenance/reuse! (no more
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@gojimmypi
gojimmypi
1 month
Wait, what? Load FPGA ... from my PHONE?! From a web page, ON MY PHONE?! Whoa. That's very cool. 🏆 Nice work.
@GwenhaelG
GwenhaelGoavec
2 months
Want to use openFPGALoader with no installs — even from your phone? Now you can! 🎉 Check out the web interface for openFPGALoader. Big thanks to @enjoy_digital for the idea & sponsorship 🙌 🔗 Ready-to-use server: https://t.co/ktCyhXJA82 💻 Repo: https://t.co/jBtlII1eQe
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