OpenCollector Database

SVEditor 0.0.2	Category: tool
Matthew Ballance 2 August 2008; 19:08

SVEditor is an Eclipse-based editor for SystemVerilog files.

License: Other

layout editor 20080628	Category: tool
J. Thies 12 July 2008; 06:22

A IC/MEMS layout editor. Features: all angle, font generator, macros, boolean operations, design rule checker, crossplatform compatible, supported formats:Calma GDSII, OASIS (Open Artwork System Interchange Standard), DXF, CIF (Caltech Intermediate Form)

License: GPL

Covered 20080530	Category: tool
Trevor Williams 30 May 2008; 17:31

Covered is a Verilog code coverage utility that reads in a Verilog design and generated VCD/LXT dumpfile (or runnable in VPI module form) from that design and generates a coverage file that can be merged with other coverage files and/or used to create a coverage report. Covered also contains the coverage report utility that reads in a coverage file to produce human-readable coverage reports viewable in ASCII or GUI form. Areas of coverage measured by Covered are: line, toggle, memory, combinational logic, FSM state and FSM state transition, and assertion coverage.

Update
Major performance improvements to score command which now runs 2-3x faster than the previous development release. Other bug fixes included.

License: GPL

Twibright Atlas 1.0	Category: design
Karel Kulhavy 25 May 2008; 08:26

Open source CRT wall holder. Can hold even the biggest heaviest CRT and is extremely stiff. Not adjustable. Requires only 3 holes in the wall. Provides means for storing computer cables.

License: GFDL

SimCAS V0.4	Category: tool
Cyril 18 May 2008; 08:36

SimCAS is a simple and very flexible mixed signal simulator. SimCAS uses symbolic equations to define components and solves the electronic network by using a "Computer Algebra System" algorithm.

License: GPL

gds2pov 20080229	Category: tool
Roger Light 11 May 2008; 17:25

GDS2POV is a program to take a GDS2 layout file and output a POV-Ray scene description file of the GDS2 data. This allows the creation of attractive 3D pictures of a layout. Also included are the incomplete programs gdsoglviewer and gds2svg.

Update
* Numerous fixes for compiling with gcc 4.3 * New feature - automatic generation of a skeleton process file based on an input gds2 file.

License: GPL

Qucs 0.0.14	Category: tool
gs 10 April 2008; 14:29

Qucs is a circuit simulator with a graphical user interface. It aims to support all kinds of circuit simulation types, e.g. DC, AC, S parameter, and harmonic balance analysis. Qucsator, the simulation backend, is a command line circuit simulator. It takes a network list in a certain format as input and outputs a Qucs dataset. It has been programmed for usage in the Qucs project but may also be used by other applications.

Update
The new release comes with a few new components, i.e., diac, triac, thyristor, logarithmic amplifier, HICUM L0 v1.12, potentiometer, equation defined RF device and MESFET (Curtice, Statz, TOM-1 and TOM-2). The Qucs-Transcalc tool now also contains synthesis and analysis of coplanar line types. Printing under Win32 has been finally fixed. Support for sub- and super-script in graphical text paintings have been added. Last but not least 3- and more argument versions of PlotVs() have been added to the equation solver capabilities.

License: GPL

Rockbox Player	Category: design
gs 20 March 2008; 11:15

A project to design and build a Free/Open hardware audio player and recorder, for use with RockBox. The intention is to make up for the lack of recent commercial audio players supported by Rockbox by producing a free design available for manufacture.

License: Other

Free Telephony Project	Category: library
gs 20 March 2008; 11:03

The goal of this project is to provide free hardware designs for telephone systems. Both the hardware and software are open. You are free to copy, modify and re-use the hardware designs. The hardware for a complete embedded Asterisk IP PBX (including multiple analog ports or a T1/E1) can be built for a few hundred dollars.

The first product available is the IP04, a low cost phone system that can switch phone calls from analog phones or phone lines over the Internet using VoIP.

Blackfin Linux Project	Category: library
gs 20 March 2008; 10:54

The Blackfin Linux Project is the central repository and workspace for free or open source software and open hardware projects targeted for use with certain members of the Analog Devices Blackfin processor family.

Boards are generally developed using gEDA and PCB, and schematics available under the GPL.

Page maintainer: graham@opencollector.org