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nextpnr

Here are 10 public repositories matching this topic...

osresearch / up5k

Upduino v2 with the ice40 up5k FPGA demos

fpga icestorm blinky upduino ice40up5k nextpnr symbiflow upduino2

Updated Aug 14, 2023
Verilog

chili-chips-ba / openXC7-TetriSaraj

Demo of how to use https://github.com/openXC7 tools (yosys+nextpnr-xilinx) to implement the HW side of a custom SoC with RISC-V CPU & our special Video Controller in Basys3 Artix7-35T. Complemented with SW in the bare-metal 'C' they, together, make for this classic game. Except that it's now, in the standard BiH tradition, with a twist of our own.

open-source gamedev fpga rtl xilinx soc verilog-hdl yosys basys3 tetris-game nextpnr xc7a35t

Updated Feb 23, 2025
Verilog

DoctorWkt / ULX3S-Blinky

A blinky project for the ULX3S v3.0.3 FPGA board

fpga verilog yosys nextpnr prjtrellis

Updated Feb 16, 2019
Verilog

romavis / lwdo-sdr-fw

LWDO-SDR firmware (FPGA & FTDI)

verilog sdr yosys ice40 nextpnr

Updated Mar 25, 2025
Verilog

Archfx / ice40lib

Peripheral library 📚 for open source FPGAs based on iCE40. (Configured for ICESugar-Nano)

fpga ice40 st7735 nextpnr nextpnr-ice40 icesugar-nano

Updated Apr 25, 2024
Verilog

tvlad1234 / violet

Virtual I/O for FPGAs

fpga button led uart p5js verilog-hdl yosys fpga-board ecp5 colorlight nextpnr webserial virtual-io-device

Updated Feb 22, 2025
Verilog

kokjo / misc_fpga

iCE40 and ECP5 fpga libraries and projects. Using the open source toolchain yosys+nextpnr. Quality may vary.

fpga uart blinky yosys ice40 pmod ecp5 nextpnr rgmii

Updated Jun 30, 2019
Verilog

jwrr / z80usb

Z80 + USB + TinyFPGA-BX in Verilog using open-source Yosys+NextPNR

usb z80 yosys tinyfpga-bx nextpnr

Updated Sep 8, 2020
Verilog

douwedevries / tangnano20k

Basic counter example in verilog for Tang Nano 20k using Yosys, Nextpnr and openFPGALoader.

verilog yosys nextpnr tangnano20k

Updated Jun 28, 2024
Verilog

benallard / nextpnr-turingtumble

A nextpnr arch definition for the TuringTumble board game.

fpga yosys hardware-synthesis turing-tumble nextpnr

Updated Nov 5, 2022
Verilog

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