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#ice40 — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #ice40, aggregated by home.social.

  1. Katie :oh_no_bubble: @[email protected] ·

    ​:neofox_sign_aaa:​ iceprog pushed the binary to the board. Annnd the LEDs blink now! ​:blobfoxwhoaa:​ Pretty!
    #FPGA #alhambraII #ice40

    #fpga #alhambraii #ice40
  2. Katie :oh_no_bubble: @[email protected] ·

    ​:neofox_sign_aaa:​ iceprog pushed the binary to the board. Annnd the LEDs blink now! ​:blobfoxwhoaa:​ Pretty!
    #FPGA #alhambraII #ice40

    #fpga #alhambraii #ice40
  3. Katie :oh_no_bubble: @[email protected] ·

    ​:neofox_sign_aaa:​ iceprog pushed the binary to the board. Annnd the LEDs blink now! ​:blobfoxwhoaa:​ Pretty!
    #FPGA #alhambraII #ice40

    #fpga #alhambraii #ice40
  4. Katie :oh_no_bubble: @[email protected] ·

    ​:neofox_sign_aaa:​ iceprog pushed the binary to the board. Annnd the LEDs blink now! ​:blobfoxwhoaa:​ Pretty!
    #FPGA #alhambraII #ice40

    #ice40 #alhambraii #fpga
  5. Katie :oh_no_bubble: @[email protected] ·

    ​:neofox_sign_aaa:​ iceprog pushed the binary to the board. Annnd the LEDs blink now! ​:blobfoxwhoaa:​ Pretty!
    #FPGA #alhambraII #ice40

    #fpga #alhambraii #ice40
  6. Katie :oh_no_bubble: @[email protected] ·

    mmm... FDTI driver issues it seems, but I know I installed the ftdi package? Can't find iCE FTDI USB device. Maybe permissions?

    Yep! Needed to add my user to the     tty group (like dialout group on ubuntu) for /dev/ttyUSB* on Void Linux.

    This article was helpful:     https://linuxvox.com/blog/reading-and-writing-to-serial-port-in-c-on-linux/ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  7. Katie :oh_no_bubble: @[email protected] ·

    mmm... FDTI driver issues it seems, but I know I installed the ftdi package? Can't find iCE FTDI USB device. Maybe permissions?

    Yep! Needed to add my user to the     tty group (like dialout group on ubuntu) for /dev/ttyUSB* on Void Linux.

    This article was helpful:     https://linuxvox.com/blog/reading-and-writing-to-serial-port-in-c-on-linux/ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  8. Katie :oh_no_bubble: @[email protected] ·

    mmm... FDTI driver issues it seems, but I know I installed the ftdi package? Can't find iCE FTDI USB device. Maybe permissions?

    Yep! Needed to add my user to the     tty group (like dialout group on ubuntu) for /dev/ttyUSB* on Void Linux.

    This article was helpful:     https://linuxvox.com/blog/reading-and-writing-to-serial-port-in-c-on-linux/ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  9. Katie :oh_no_bubble: @[email protected] ·

    mmm... FDTI driver issues it seems, but I know I installed the ftdi package? Can't find iCE FTDI USB device. Maybe permissions?

    Yep! Needed to add my user to the     tty group (like dialout group on ubuntu) for /dev/ttyUSB* on Void Linux.

    This article was helpful:     https://linuxvox.com/blog/reading-and-writing-to-serial-port-in-c-on-linux/ #FPGA #openSource #alhambraII #ice40

    #ice40 #alhambraii #opensource #fpga
  10. Katie :oh_no_bubble: @[email protected] ·

    mmm... FDTI driver issues it seems, but I know I installed the ftdi package? Can't find iCE FTDI USB device. Maybe permissions?

    Yep! Needed to add my user to the     tty group (like dialout group on ubuntu) for /dev/ttyUSB* on Void Linux.

    This article was helpful:     https://linuxvox.com/blog/reading-and-writing-to-serial-port-in-c-on-linux/ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  11. Katie :oh_no_bubble: @[email protected] ·

    Step 1 is Software to talk to this thing I guess. Gotta get the Yosys, NextPNR & IceStorm tools installed it seems. ✅ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  12. Katie :oh_no_bubble: @[email protected] ·

    Step 1 is Software to talk to this thing I guess. Gotta get the Yosys, NextPNR & IceStorm tools installed it seems. ✅ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  13. Katie :oh_no_bubble: @[email protected] ·

    Step 1 is Software to talk to this thing I guess. Gotta get the Yosys, NextPNR & IceStorm tools installed it seems. ✅ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  14. Katie :oh_no_bubble: @[email protected] ·

    Step 1 is Software to talk to this thing I guess. Gotta get the Yosys, NextPNR & IceStorm tools installed it seems. ✅ #FPGA #openSource #alhambraII #ice40

    #ice40 #alhambraii #opensource #fpga
  15. Katie :oh_no_bubble: @[email protected] ·

    Step 1 is Software to talk to this thing I guess. Gotta get the Yosys, NextPNR & IceStorm tools installed it seems. ✅ #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  16. Katie :oh_no_bubble: @[email protected] ·

    Determined to figure out this FPGA thingy that's been sitting in my desk drawer for almost a year now... ​:determineline:​ I have a datasheet. Let's go! #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  17. Katie :oh_no_bubble: @[email protected] ·

    Determined to figure out this FPGA thingy that's been sitting in my desk drawer for almost a year now... ​:determineline:​ I have a datasheet. Let's go! #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  18. Katie :oh_no_bubble: @[email protected] ·

    Determined to figure out this FPGA thingy that's been sitting in my desk drawer for almost a year now... ​:determineline:​ I have a datasheet. Let's go! #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  19. Katie :oh_no_bubble: @[email protected] ·

    Determined to figure out this FPGA thingy that's been sitting in my desk drawer for almost a year now... ​:determineline:​ I have a datasheet. Let's go! #FPGA #openSource #alhambraII #ice40

    #ice40 #alhambraii #opensource #fpga
  20. Katie :oh_no_bubble: @[email protected] ·

    Determined to figure out this FPGA thingy that's been sitting in my desk drawer for almost a year now... ​:determineline:​ I have a datasheet. Let's go! #FPGA #openSource #alhambraII #ice40

    #fpga #opensource #alhambraii #ice40
  21. Hacker News @[email protected] ·

    Interesting SPI Routing with iCE40 FPGAs

    danielmangum.com/posts/spi-rou

    #HackerNews #SPI #Routing #iCE40 #FPGAs #FPGA #Design #Hardware #Development #Tech #Innovation

    #hackernews #spi #routing #ice40 #fpgas #fpga
  22. Hacker News @[email protected] ·

    Interesting SPI Routing with iCE40 FPGAs

    danielmangum.com/posts/spi-rou

    #HackerNews #SPI #Routing #iCE40 #FPGAs #FPGA #Design #Hardware #Development #Tech #Innovation

    #hackernews #spi #routing #ice40 #fpgas #fpga
  23. Hacker News @[email protected] ·

    Interesting SPI Routing with iCE40 FPGAs

    danielmangum.com/posts/spi-rou

    #HackerNews #SPI #Routing #iCE40 #FPGAs #FPGA #Design #Hardware #Development #Tech #Innovation

    #hackernews #spi #routing #ice40 #fpgas #fpga
  24. Hacker News @[email protected] ·

    Interesting SPI Routing with iCE40 FPGAs

    danielmangum.com/posts/spi-rou

    #HackerNews #SPI #Routing #iCE40 #FPGAs #FPGA #Design #Hardware #Development #Tech #Innovation

    #innovation #tech #development #hardware #design #fpga
  25. Hacker News @[email protected] ·

    Interesting SPI Routing with iCE40 FPGAs

    danielmangum.com/posts/spi-rou

    #HackerNews #SPI #Routing #iCE40 #FPGAs #FPGA #Design #Hardware #Development #Tech #Innovation

    #hackernews #spi #routing #ice40 #fpgas #fpga
  26. Open Source Electronics Wiki @[email protected] ·

    There is now a github repository to compare the performance of FPGAs. The repository contains test cases for adders, counters and muxes. Now we know how much faster GateMate is than ICE40.

    wiki.pythonlinks.info/comparin

    #fpga #Lattice #ICE40 #GateMate

    #fpga #lattice #ice40 #gatemate
  27. Open Source Electronics Wiki @[email protected] ·

    There is now a github repository to compare the performance of FPGAs. The repository contains test cases for adders, counters and muxes. Now we know how much faster GateMate is than ICE40.

    wiki.pythonlinks.info/comparin

    #fpga #Lattice #ICE40 #GateMate

    #fpga #lattice #ice40 #gatemate
  28. Open Source Electronics Wiki @[email protected] ·

    There is now a github repository to compare the performance of FPGAs. The repository contains test cases for adders, counters and muxes. Now we know how much faster GateMate is than ICE40.

    wiki.pythonlinks.info/comparin

    #fpga #Lattice #ICE40 #GateMate

    #gatemate #ice40 #lattice #fpga
  29. Open Source Electronics Wiki @[email protected] ·

    There is now a github repository to compare the performance of FPGAs. The repository contains test cases for adders, counters and muxes. Now we know how much faster GateMate is than ICE40.

    wiki.pythonlinks.info/comparin

    #fpga #Lattice #ICE40 #GateMate

    #fpga #lattice #ice40 #gatemate
  30. 1BitSquared Store USA @[email protected] ·

    The iCEBreaker FPGA dev board V1.1 are now back in storeck in the US store! Get them while the inventory lasts! 1bitsquared.com/products/icebr #opensource #fpga #ice40 #electronics #hacking #openFPGA

    #opensource #fpga #ice40 #electronics #hacking #openfpga
  31. 1BitSquared Store USA @[email protected] ·

    The iCEBreaker FPGA dev board V1.1 are now back in storeck in the US store! Get them while the inventory lasts! 1bitsquared.com/products/icebr #opensource #fpga #ice40 #electronics #hacking #openFPGA

    #opensource #fpga #ice40 #electronics #hacking #openfpga
  32. 1BitSquared Store USA @[email protected] ·

    The iCEBreaker FPGA dev board V1.1 are now back in storeck in the US store! Get them while the inventory lasts! 1bitsquared.com/products/icebr #opensource #fpga #ice40 #electronics #hacking #openFPGA

    #opensource #fpga #ice40 #electronics #hacking #openfpga
  33. 1BitSquared Store USA @[email protected] ·

    The iCEBreaker FPGA dev board V1.1 are now back in storeck in the US store! Get them while the inventory lasts! 1bitsquared.com/products/icebr #opensource #fpga #ice40 #electronics #hacking #openFPGA

    #openfpga #hacking #electronics #ice40 #fpga #opensource
  34. 1BitSquared Store USA @[email protected] ·

    The iCEBreaker FPGA dev board V1.1 are now back in storeck in the US store! Get them while the inventory lasts! 1bitsquared.com/products/icebr #opensource #fpga #ice40 #electronics #hacking #openFPGA

    #opensource #fpga #ice40 #electronics #hacking #openfpga
  35. e_es @[email protected] ·

    Tomorrow I try the Open source Tool chain for #FPGA first I search #Machxo3 then #ICE40. I am frustrated about the commercial license.

    #fpga #machxo3 #ice40
  36. e_es @[email protected] ·

    Tomorrow I try the Open source Tool chain for #FPGA first I search #Machxo3 then #ICE40. I am frustrated about the commercial license.

    #fpga #machxo3 #ice40
  37. e_es @[email protected] ·

    Tomorrow I try the Open source Tool chain for #FPGA first I search #Machxo3 then #ICE40. I am frustrated about the commercial license.

    #fpga #machxo3 #ice40
  38. Rafael Martins @[email protected] ·

    How and why I developed a simple Flash SPI programmer from scratch in 2025.

    rafaelmartins.com/series/weeke

    @olimex

    #olimex #fpga #lattice #ice40

    #olimex #fpga #lattice #ice40
  39. Rafael Martins @[email protected] ·

    How and why I developed a simple Flash SPI programmer from scratch in 2025.

    rafaelmartins.com/series/weeke

    @olimex

    #olimex #fpga #lattice #ice40

    #olimex #fpga #lattice #ice40
  40. Rafael Martins @[email protected] ·

    How and why I developed a simple Flash SPI programmer from scratch in 2025.

    rafaelmartins.com/series/weeke

    @olimex

    #olimex #fpga #lattice #ice40

    #olimex #fpga #lattice #ice40
  41. Rafael Martins @[email protected] ·

    How and why I developed a simple Flash SPI programmer from scratch in 2025.

    rafaelmartins.com/series/weeke

    @olimex

    #olimex #fpga #lattice #ice40

    #ice40 #lattice #fpga #olimex
  42. Rafael Martins @[email protected] ·

    How and why I developed a simple Flash SPI programmer from scratch in 2025.

    rafaelmartins.com/series/weeke

    @olimex

    #olimex #fpga #lattice #ice40

    #olimex #fpga #lattice #ice40
  43. PipelineC @[email protected] ·

    Say I am debugging an #ethernet project on the #ice40 #fpga of pico-ice board. I want to know the contents of some registers down in my design (which destination MAC address my #hardware tried to transmit). I don't want to use manufacturer specific ILAs and don't want to hand route a bunch of debug signals to my top level for external #debug equipment I don't have.

    In PipelineC just assign to a globally visible #UART debug probe wire:
    github.com/JulianKemmerer/Pipe

    #ethernet #ice40 #fpga #hardware #debug #uart
  44. PipelineC @pipelinec ·

    Say I am debugging an project on the of pico-ice board. I want to know the contents of some registers down in my design (which destination MAC address my tried to transmit). I don't want to use manufacturer specific ILAs and don't want to hand route a bunch of debug signals to my top level for external equipment I don't have.

    In PipelineC just assign to a globally visible debug probe wire:
    github.com/JulianKemmerer/Pipe

    #ethernet #ice40 #fpga #hardware #debug #uart
  45. PipelineC @[email protected] ·

    Say I am debugging an #ethernet project on the #ice40 #fpga of pico-ice board. I want to know the contents of some registers down in my design (which destination MAC address my #hardware tried to transmit). I don't want to use manufacturer specific ILAs and don't want to hand route a bunch of debug signals to my top level for external #debug equipment I don't have.

    In PipelineC just assign to a globally visible #UART debug probe wire:
    github.com/JulianKemmerer/Pipe

    #ethernet #ice40 #fpga #hardware #debug #uart
  46. PipelineC @[email protected] ·

    Say I am debugging an #ethernet project on the #ice40 #fpga of pico-ice board. I want to know the contents of some registers down in my design (which destination MAC address my #hardware tried to transmit). I don't want to use manufacturer specific ILAs and don't want to hand route a bunch of debug signals to my top level for external #debug equipment I don't have.

    In PipelineC just assign to a globally visible #UART debug probe wire:
    github.com/JulianKemmerer/Pipe

    #uart #debug #hardware #fpga #ice40 #ethernet
  47. PipelineC @[email protected] ·

    Say I am debugging an #ethernet project on the #ice40 #fpga of pico-ice board. I want to know the contents of some registers down in my design (which destination MAC address my #hardware tried to transmit). I don't want to use manufacturer specific ILAs and don't want to hand route a bunch of debug signals to my top level for external #debug equipment I don't have.

    In PipelineC just assign to a globally visible #UART debug probe wire:
    github.com/JulianKemmerer/Pipe

    #ethernet #ice40 #fpga #hardware #debug #uart
  48. PipelineC @pipelinec ·

    Not having based live debug for the was a little annoying

    so I am hoping to revive the small pipelinec project that was sorta a build your own chipscope attempt 🤙 and demo that on the pico ice

    #amd #xilinx #vivado #chipscope #hardware #picoice
  49. PipelineC @[email protected] ·

    Not having #AMD #Xilinx #Vivado #Chipscope based live #hardware debug for the #picoice #Lattice #ice40 #FPGA was a little annoying

    so I am hoping to revive the small pipelinec project that was sorta a build your own chipscope attempt 🤙 and demo that on the pico ice

    #amd #xilinx #vivado #chipscope #hardware #picoice
  50. PipelineC @[email protected] ·

    Not having #AMD #Xilinx #Vivado #Chipscope based live #hardware debug for the #picoice #Lattice #ice40 #FPGA was a little annoying

    so I am hoping to revive the small pipelinec project that was sorta a build your own chipscope attempt 🤙 and demo that on the pico ice

    #amd #xilinx #vivado #chipscope #hardware #picoice