Arduino compatible – Cortex M4F & FPGA Development Board

Upduino v2 with the ice40 up5k FPGA demos

A C64 SID Chip recreation in FPGA

verilog example to drive PCM5102 DAC with FPGA

Simple voltage glitcher implementation for the iCEBreaker FPGA board

Bitstream src for doppler

learn the combinational and sequential logic circuit.

Nintendo Joy Bus device design for iCEBreaker/iCE40UP5k

RISC-V 32-bit core for MCCI Catena 4710

Example UPduino project setup for Linux, macOS and WIndows+WSL for synthesis and simulation

rv32i/rv32im/rv32imc for iCE40. Wishbone interface.

KiCad designs for the icepool project.

A development board for iCE40UP5K FPGAs

Yet another RISCV.

Tool to program TKey Unlocked's NVCM

A collection of projects/tutorials/guides and videos featuring the Upduino v3.x by tinyvision.ai

EC16-CPU running ECMON @ 20MHz on an ICE40UP5K-SG48 (ICY40-Board)

ZX81 for iCESugar board

Multiple test designs for the iCE40UP5K-B-EVN board.

Arriquitaun hardware PCB design for hw accelerated retroconsole