Search Results for "eda"

VTracer is a Verilog Testbench developer aid. Contains well documented Verilog-Perl co-simulation environment (TCP sockets based), structural Verilog parser, demo Testbenches.

UrJTAG aims to create an enhanced, modern tool for communicating over JTAG with flash chips, CPUs, and many more. It is a descendant of the popular openwince JTAG tools with a lot of additional features and enhancements.

Platform for advanced open source IP-Core development, i. e. dynamic memory controllers for FPGAs.

SmGen is a finite state machine (FSM) generator for Verilog. On the other hand, it is not an FSM entry tool. The input is behavioral Verilog with clock boundaries specifically set by the designer. SmGen unrolls this behavioral code and generates an FSM from it in synthesizable Verilog. Clock boundaries are explicitly provided by the designer so there is good control on the expected timing

The “lpACLib” library contains the VHDL description of accurate and approximate versions of several arithmetic modules (like adders and multiplier of different bit-widths) and accelerators. Moreover, it also provides the corresponding software behavioral models/implementations developed in C and MATLAB to enable quality characterization. Besides our novel designs, it also contains implementations for several state-of-the-art arithmetic modules and their approximate versions. This open-source...

This HTML utility allows the user to select standard color codes or surface mount numbers, then it identifies the resistor value. There is no need to memorize color codes or multipliers. An online working example of this program can be used at ZoomAviation.com/programs.

An API for manipulating EDIF netlists in Java. We use this API to analyze netlists as a part of our FPGA reliability project. We intend to keep the API as general as possible to support other netlist analysis and manipulation activities. This material is based upon work supported by the National Science Foundation under Grant No. 0801876. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the...

We provide MATLAB and Verilog Models of GeAr, and previously proposed adders (ACA-I, ETAII, ACA-II and GDA) at http://sourceforge.net/projects/approxadderlib/ GeAr is a low latency Generic Accuracy Configurable Adder that provides a higher number of potential configurations compared to state-of-the-art approximate adders, thus enabling a high degree of flexibility and trade-off between performance and output quality. These MATALB and Verilog models can allow software programmer as well as...

This (Python) tool allows you to easily create FPGA bitfiles for your embedded system, from several Open Source IPs (compatibles with the OpenCores Wishbone bus) . It will also generates the corresponding drivers (currently only Linux ones).

FPGAsm is a low-level alternative to verilog and VHDL. A near-instant 'assembler for FPGAs', this simple yet powerful language facilitates bottom-up design, layout and wiring of modules, and generation of .xdl output. With about 10 keywords to learn, you can start making circuits in minutes. Now you can focus on learning the ins and outs of the FPGA instead of complex tools and languages. Fast turnaround time and bottom-up approach invite exploration, experimentation, live circuit...

FpgaC compiles a subset of the C language to net lists which can be imported into an FPGA vendors tool chains. C provides an excellent alternative to VHDL/Verilog for algorithmic expression of FPGA reconfigurable computing tasks. More info in wiki.

This project has been abandoned. Please go to https://github.com/xesscorp for current open source offerings from XESS Corp.

All design related files for a general purpose PCB, hosting a Microchip dsPIC33FJ256MC710 part. Includes gEDA schematic and layout files, BOM, etc... The card will include power regulation, SD memory card, in-circuit programming support, etc...

The primary aim of this project is to develop a full featured Microblaze simulator . The project is develloped only in C , then it can be easely ported.

Ray Tracing micro-processor RTMP. Features: * Programmable pixel shaders. * SIMD 32-bit ALU. * Hardware support for Octree scene traversal. * Ray intersection cache. * Support for mutiple instances of RTMP working concurrently.

OpenVGA is an free and open FPGA-based implementation of a VGA compatible graphics adapter, and utilising low-cost hardware. The project includes the PCB schematic and artwork, Verilog HDL, firmware assembly code, and driver source code.

libhdlfltp is a VHDL library of floating point operators, all of which are parametrized, synthesizable to FPGAs and cover a number of the core operators in math.h.

HW(VHDL) and SW of logic analyzer and On-Chip-Verification(OCV) for Value Change Dump(VCD) file format that exported to seemd SystemC ,ModelSIM, and many other EDA tools. Very easy and Simple.

Generic packet visualization tool for generating flow diagrams from formatted logs. Can be used for cache coherency diagrams, software interaction diagrams or to plot network communications.

unPIC is a Perl script that disassembles Microchip microcontroller's HEX files. This is a powerful tool for all reverse engeneers that creates a well understandable assembly source from a binary file. Creates xrefs, labels, subroutines and much more...

SECU86 is Standard Engine Control Unit x86. The project goal is to develop a standard computer and OS (opensource) that would work on any car. It'll be based on the x86 processor and will try to replace the poor standard ECU that comes with any car.

SIMACH is a Emulator Development Kit. The goal is to develop a IDE that'll allow a developer to easily write and debug a highly portable emulator, automaticly generating code to the destination plataform.

This project is aimed to develop an Hardware Monitor & Protection System for PCs using PICmicros. This project is divided into two branches: the first one involves microcontroller's firmware, the second one software used to manage the PIC via COM po

An open-source Windowslibrary for low-level parallel port access. Does not require installation of any drivers. Emulates API of most commonly used solutions.

PPort is a simple yet handy automation program and its documented counterpart for interfacing a PC with external devices. With this bundle, one can control any household appliance or electronic device with minimal hassle and practically no changes