Design Gopher

Product and Process Design. Electronic Projects, EE Magazines and EDA Tools. Design Reference like HandBooks, Manuals and Datasheets.

Search This Blog

Tuesday, November 17, 2015

OpenCores design and publish core designs

"Our main objective is to design and publish core designs under a license for hardware modelled on the Lesser General Public License (LGPL) for software. We are committed to the ideal of freely available, freely usable and re-usable open source hardware. OpenCores.org"

OpenCores design and publish core designs

Subsidiary objectives
  • Develop standards for open source cores and platforms
  • Create tools and methods for development of open source cores and platforms
  • Develop open source cores and platforms
  • Provide documentation for these cores and platforms
These tools and methods should allow large, widespread, even international, teams to develop hardware in an open way.

UART to from fiber optic - OpenCores

UART to / from fiber optic

This core is well tested. They is two versions: -Fixed baudrate (0 to 2.5Mbit/s) - a full set of 2 transmitter and 2 receiver fit in a single XC9572XL CPLD -variable baudrate 50Mhz/n*p where n between 20 to 100 fiber optic baudrate and p>=1 baudrate divider.

Other Projects
  • Ethernet MAC 10/100 Mbps
  • USB 1.1 Host and Function IP core
  • OpenRISC 1000
  • CAN Protocol Controller
  • I2S Interface
  • SPDIF Interface

No comments:

Post a Comment