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ice40

Here are 90 public repositories matching this topic...

GlasgowEmbedded / glasgow

Scots Army Knife for electronics

fpga usb hardware ice40 debugging-tool

Updated Apr 29, 2022
Python

cariboulabs / cariboulite

CaribouLite turns any 40-pin Raspberry-Pi into a Tx/Rx 6GHz SDR

radio rpi fpga pi software sdr raspberry icestorm rf yosys ice40 defined

Updated Apr 25, 2022
C

FPGAwars / icezum

🌟 IceZUM Alhambra: an Arduino-like Open FPGA electronic board

board fpga lattice kicad icezum alhambra ice40

Updated Jan 14, 2022
Verilog

grahamedgecombe / icicle

32-bit RISC-V system on chip for iCE40 and ECP5 FPGAs

fpga icestorm risc-v ice40 ecp5 prjtrellis

Updated Oct 10, 2020
C

kelu124 / echomods

Open source ultrasound processing modules and building blocks

open-source beaglebone-black fpga hardware raspberrypi kicad ultrasound daq altium ice40

Updated Jan 26, 2022
Jupyter Notebook

f4pga-arch-defs

SymbiFlow / f4pga-arch-defs

Open

Incorrect PLL-BUFG-BUFGMUX handling

1

rw1nkler commented Aug 21, 2020

During the work on merging #1419 I figured out that the basic BUFGMUX example works differently on Arty Board and Nexys Video.

The example uses three LEDs:

led[2] - blinks with slow frequency
led[1] - blinks with high frequency
led[0] - blinks with the same frequency as led[2] or led[1] depending on sw[0] state.

On the Arty Board, the example works as intended. On Nexys Video, when

Read more

good first issue

Open

32-bit LUT-RAM are not correctly implemented

2

Open

Refactor grid_visualizer and get upstream

1

Find more good first issues

damdoy / ice40_ultraplus_examples

Examples for iCE40 UltraPlus FPGA: BRAM, SPRAM, SPI, flash, DSP and a working RISC-V implementation

fpga verilog risc-v ice40

Updated Apr 11, 2022
Verilog

alangarf / apple-one

An attempt at a small Verilog implementation of the original Apple 1 on an FPGA

apple verilog retrocomputing ice40 icoboard apple1 terasic-de0 ice40hx8k upduino tinyfpga

Updated Jul 30, 2020
Verilog

dadamachines / doppler

Arduino compatible – Cortex M4F & FPGA Development Board

arduino fpga icestorm yosys ice40 ice40up5k samd51

Updated Mar 22, 2019

splinedrive / kianRiscV

RISC-V CPU with strong design rules and unittested! CPU you can trust! kianv rv32im risc-v a hdmi soc with harris computer architecture in verilog with firmware that runs raytracer, mandelbrot, 3d hdmi gfx, etc.....

cpu fpga riscv verilog breakout divider ice40 ds3231 multiplier 32bit icoboard icebreaker ecp5 rv32im ulx3s icefun softcpu sd1306 sd1331 colorlighti5

Updated May 9, 2022
AGS Script

lynxis / lpc_sniffer

a low pin count sniffer for icestick

lpc ice40 icestick lowpincount

Updated Mar 14, 2019
Verilog

maikmerten / spu32

Small Processing Unit 32: A compact RV32I CPU written in Verilog

fpga verilog icestorm risc-v ice40 rv32i system-on-chip risc-processor

Updated Apr 17, 2022
C

splinedrive / my_hdmi_device

New clean hdmi implementation for ulx3s, icestick, icoboard, arty7, colorlight i5 and blackicemx! With tmds encoding hacked down from dvi standard. Supports DDR and SRD tranfser!

ddr verilog sdr hdmi dvi vga ice40 icestick icoboard pmod ecp5 ulx3s tmds blackicemx dvi-standard hdmi-device tmds-encoding arty7 sipeed-tang-nano sipeed-tang-nano4k

Updated Feb 21, 2022
GLSL

Z80-FPGA

Obijuan / Z80-FPGA

Z80 CPU for OpenFPGAs, with Icestudio

fpga z80 icestudio fpga-soc ice40

Updated Jan 2, 2020
Assembly

SySS-Research / icestick-lpc-tpm-sniffer

FPGA-based LPC bus sniffing tool for Lattice iCEstick Evaluation Kit

security fpga attack tool sniffer lpc security-vulnerability sniffing it-security ice40 icestick security-tools

Updated Dec 4, 2020
Verilog

gateware

swetland / gateware

A collection of little open source FPGA hobby projects

fpga systemverilog ice40 ecp5 gateware

Updated Feb 6, 2020
SystemVerilog

SySS-Research / icestick-glitcher

Simple voltage glitcher implementation for the Lattice iCEstick Evaluation Kit

fpga tool security-vulnerability it-security ice40 icestick security-tools glitching ice40hx1k

Updated Jan 30, 2020
Verilog

no2fpga / no2muacm

Drop In USB CDC ACM core for iCE40 FPGA

fpga usb ice40 cdc-acm

Updated Sep 5, 2021
Verilog

mmicko / enigmaFPGA

Enigma in FPGA

fpga verilog yosys ice40 blackice goboard

Updated May 18, 2019
Verilog

whitequark / icefloorplan

iCE40 floorplan viewer

Updated Jun 23, 2018
C++

damdoy / fpga_image_processing

IP operations in verilog (simulation and implementation on ice40)

fpga image-processing ice40

Updated Oct 24, 2019
Verilog

wd5gnr / verifla

Fork of OpenVeriFla - FPGA debugging logic analyzer to use with your designs - examples (so far) for ice40/IceStorm

fpga verilog icestorm lattice ice40 icestick max10 max1000

Updated Oct 15, 2018
Verilog

jkiv / shapool-core

FPGA core for SHA256d mining targeting Lattice iCE40 devices.

fpga bitcoin verilog sha256 icestorm ice40 lattice-fpga

Updated Jun 13, 2021
Verilog

mmicko / grom8

GROM-8 CPU

cpu verilog ice40 codedive

Updated Dec 17, 2017
C++

risc8

osresearch / risc8

Mostly AVR compatible FPGA soft-core

microcontroller fpga yosys ice40 softcore upduino up5k

Updated Sep 30, 2021
Verilog

icerink / iceskate

A low cost FPGA development board for absolute newbies

web fpga hardware pcb icestorm ice40 fpga-board

Updated Jan 2, 2019

r4d10n / iCEstick-hacks

iCEstick iCE40-HX1K FPGA hacks ~ iCEfm FM Transmitter

transmitter fm ice40 icestick pll

Updated Aug 11, 2017
Verilog

SySS-Research / icebreaker-glitcher

Simple voltage glitcher implementation for the iCEBreaker FPGA board

security fpga tool security-vulnerability it-security ice40 security-tools glitching icebreaker ice40up5k

Updated Mar 2, 2020
Verilog

tinyvision-ai-inc / ice40_power

Power analysis of the ICE40UP5K-SG48 devices

fpga power verilog ice40 lattice-fpga

Updated Sep 26, 2020
Verilog

dadamachines / doppler-FPGA-firmware

Bitstream src for doppler

docker dsp icestorm yosys risc-v ice40 i2s-audio ice40up5k

Updated Apr 12, 2019
C

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