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Category: Uncategorized IP Cores (26)

2D Game Console on Altera DE2-115

A platform for execute simple games, with graphics in two dimensions, implemented on Altera DE2-115 development board. • Compatible with Sega…

License : LGPL
Language : Verilog & VHDL

Library of Commonly Used Base Functions

About this core This is a collection of commonly used base functions, used in all of ASTRONs other cores. These source files can work in any…

License : LGPL
Language : VHDL

16x2 LCD controller for Xilinx

Controller for 16 character - 2 line LCD displays as used on various Xilinx evaluation boards. Features - 4-bit LCD data interface - One…

License : LGPL
Language : VHDL

Open Source FPGA Bitcoin Miner for Altera and Xilinx

n/a

License : LGPL
Language : VHDL

G729A Codec for 16-bit LPCM Audio

G.729A codec core performs encoding and decoding of 16-bit LPCM audio samples according to ITU-T G.729A standard. The codec core supports multiple…

License : LGPL
Language : VHDL

XmatchPro High-speed Lossless Data Compressor

Benefits of data compression The use of lossless data compression can bring about a number of increasingly important benefits to an electronic…

License : LGPL
Language : VHDL

General-purpose FPGA Pulse-processing Algorithm

n/a

License : LGPL
Language : VHDL

Oscilloscope VHDL for Xilinx Spartan-3E at 160MSPS

This is an experimental oscilloscope VHDL design working on the Xilinx Spartan-3E starter board. The analog signal is sampled with a TI ADC08200…

License : LGPL
Language : VHDL

LPD8806 RGB LED String Driver in VHDL

Have you ever wanted to add some color to your project? Then this might be your answer. The LPD8806 RGB LED strings are available for low cost from…

License : LGPL
Language : VHDL

Configurable Modular Oscilloscope Function

The aim of the project is to develop oscilloscope functions (conversion control, trigger, FFT, ...) in several cores and implement a usefull…

License : LGPL
Language : VHDL

Multiple Switch Debounce Circuit in VHDL

Description This block is a general-purpose multiple input de-bouncing circuit. It handles multiple inputs, like mechanical switch inputs, and…

License : LGPL
Language : VHDL

Nios II Custom Instructions in VHDL

n/a

License : LGPL
Language : VHDL

P9813 Led Driver IC (Chainable RGB LED)

There is a type of RGB LED from Grove called the "Chainable RGB LED", which uses the P9813 driver IC. This core drives a string of those.…

License : LGPL
Language : VHDL

Open Hitter for Traded Options and Futures

This project will provide a working demonstration project for developers new to fpga. The core 'hitter' is a component that listens to…

License : LGPL
Language : VHDL

Pipelined Synchronous Pulse Counter

Fast binary counter, designed to minimize logic path length in between flip-flops to one gate (MUX/AND) only, at the expense of not so…

License : LGPL
Language : VHDL

PS/2 Keyboard Interface Logic Unit Project

This project is a Logic Unit that works as an interface between the PS/2 keyboard and any other microprocessor. It outputs the scan code of the key…

License : LGPL
Language : VHDL

Russell’s paradox of Set Theory

Here i am trying to demonstrate my idea, that Russell's paradox of set theory can be solved by computer simulation in discrete time. It leads…

License : LGPL
Language : VHDL

8-bit CRC Error Detection TosNet Framework

TosNet is a common name for the combination of an experimental control protocol, network and framework, mainly intended for use in research and…

License : LGPL
Language : VHDL

Simple 8-bit Data Transfer Mode HD44780 LCD Driver

This simple HD44780 LCD Driver takes care of the most basic commands such as clear screen, cursor home and writing characters with single bit…

License : LGPL
Language : VHDL

Simple Traffic Light Controller for Modelmaking Purposes

The goal of this project is to provide a simple traffic light controller for different transport modeling purposes like model railways. I repeat…

License : LGPL
Language : VHDL