Learn how to build our own RV32I core, verify it and actually use it. From scratch & with more than 200 pages of detailed tutorial with schemes & explanation.

A eurorack-friendly audio frontend compatible with many FPGA boards, based on the AK4619VN audio CODEC.

Python packages providing a library for Verification Stimulus and Coverage

Functional Coverage and Constrained Randomization Extensions for Cocotb

Full-throttle, wire-speed hardware implementation of Wireguard VPN, using low-cost Artix7 FPGA with opensource toolchain. If you seek security and privacy, nothing is private in our codebase. Our door is wide open for backdoor scrutiny, be it related to RTL, embedded, build, bitstream or any other aspect of design and delivery package. Bujrum!

10G Low Latency Ethernet

Pre-packaged testbenching tools and reusable bus interfaces for cocotb

Limited python / cocotb interface to Xilinx/AMD Vivado simulator.

RTL data structure

Cosimulation for the Rapid Open Hardware Development (ROHD) framework with other simulators

Examples for using pyuvm

Cocotb AHB Extension - AHB VIP

micro version of cocotb, to run on microcontrollers or desktop to get hardware in the loop

Branch Predictor Optimization for BlackParrot

mirror of https://git.elphel.com/Elphel/vdt-plugin

Interactive GHDL simulation of a VHDL adder using Python, Cocotb, and pygame

A cocotb kernel for Jupyter

Generic testbench for RISC-V CPUs

Cocotb extension for QSPI verification

Design Verification of Flash, UART, and SDRAM controller for a 32 bit embedded RISC microprocessor using cocotb.