WebPHY                         A Web Interface for FPGAs

Downloads

Free Demo - QuickStart Guide
Here's how to setup and run the Free IP Core Demo
WebPHY_DATABUS_Quickstart.pdf
91.7 KB


Free Demo - Download
WebPHY offers a free demo download of the WebPHY DATABUS IP Core for evaluation. Simply connect your Xilinx FPGA board to Ethernet as described in the QuickStart Guide and modify the included example ISE project to target your specific Xilinx FPGA and ucf pinout.  The demo version contains the same functionality as the full version with the following limitations:
  • Only wr commands are supported
  • The core ceases functioning after 100 transactions requiring FPGA re-initialization to continue use




eula Downloads

WebPHY DATABUS IP CORE 

LICENSE AGREEMENT

PLEASE READ THE TERMS AND CONDITIONS OF THIS AGREEMENT CAREFULLY BEFORE USING THE IP-CORE. BY CLICKING THE "DOWNLOAD” BUTTON AND USING THE IP-CORE, YOU INDICATE THAT YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS AND CONDITIONS OF THIS AGREEMENT. IF YOU DO NOT AGREE TO THESE TERMS AND CONDITIONS, YOU ARE ARE NOT PERMITTED TO USE THE IP-CORE. ANY UPDATES OR REVISIONS TO THE IP-CORE WILL ALSO BE SUBJECT TO THIS AGREEMENT.


1 Definitions

1.1 “IP-Core” or “Licensed Materials” shall mean all WebPHY design data files in Netlist Code and Source Code format.

1.2 “Licensee” or “You” shall mean the person, either individual or company, that is using the IP-Core from WebPHY subject to the terms and conditions of this Agreement.

1.3 “Source Code” shall mean a computer language in which the design logic is readily understandable by a human being.

1.4 “Netlist Code” shall mean the IP-Core in a format suitable for integration on a Targeted Device, resulting from the processing of the source code.

1.5 “Targeted Device” shall mean a semiconductor device within which the IP-Core (in Netlist Code format) can be integrated.

2 License

2.1 Upon acceptance of this license agreement, WebPHY grants to the Licensee a non-exclusive, non-transferable, perpetual, worldwide, revocable license to use the IP-Core for the sole purpose of implementation of the WebPHY DATABUS IP-Core on a Targeted Device.

3 License Restrictions

3.1 The Licensee may copy the IP-Core only to the extent necessary for its authorized use and for archival and back-up purposes. Any copies of the IP-Core must include all intellectual property notices, including copyright and propriety right notices. Any copy or portion of the IP-Core will continue to be subject to the terms and conditions of this Agreement.

3.2 The Licensee shall not distribute, rent, lend, loan, lease or sublease the whole or any part of the IP-Core to any third party without the express written permission of WebPHY.

3.3 The Licensee shall not prepare derivative works in whole or in part based on the IP-Core except for the purposes set forth in Section 2.

4 Critical Applications

4.1 THE IP-CORE IS NOT INTENDED TO BE FAIL-SAFE, OR FOR USE IN ANY APPLICATION REQUIRING FAIL-SAFE PERFORMANCE, SUCH AS LIFESUPPORT SYSTEMS, SAFETY DEVICES, NUCLEAR FACILITIES, WEAPONS OR WEAPONS SYSTEMS, HAZARDOUS SUBSTANCE MANAGEMENT OR MEANS OF MASS TRANSPORTATION. FURTHERMORE, WEBPHY SHALL NOT BE LIABLE FOR ANY DAMAGES RESULTING FROM OR IN CONNECTION WITH THE USE OF ITS IP-CORES IN ANY APPLICATION WHERE THE FAILURE OR INACCURACY OF THE IP-CORE MIGHT RESULT IN DEATH, PERSONAL INJURY, OR DAMAGE TO EITHER PROPERTY OR THE ENVIRONMENT. YOU AGREE TO INDEMNIFY AND HOLD HARMLESS WEBPHY AND ITS EMPLOYEES FROM ANY CLAIMS, LOSSES, COSTS, DAMAGES, EXPENSES OR LIABILITY, INCLUDING LEGAL FEES, ARISING OUT OF OR IN CONNECTION WITH SUCH USE.

5 Intellectual Property Rights

5.1 The Licensee acknowledges that WebPHY shall retain sole right, title, and ownership of the IP-Core and all intellectual property rights (including patents, copyrights, trade secrets, trade names, trademarks and invention disclosures) related to the IP-Core, including, but not limited to, any and all improvements, modifications or derivatives thereof.

5.2 This Agreement does not grant the Licensee any rights to any patents, copyrights, trade secrets, trade names, trademarks, or any other rights or licenses with respect to the IP-Core except those granted in Section 2.

5.3 The Licensee agrees to maintain the secrecy of the contents of the IP-Core and to implement adequate safeguards to prevent and protect the contents of the IP-Core from unauthorized use or disclosure.

6 Term and Termination

6.1 This Agreement will commence upon the date of download of the IP-Core and will remain in force until terminated.

6.2 The Licensee may terminate this Agreement at any time by notifying WebPHY in writing the intent to terminate the Agreement.

6.3 If the Licensee fails to comply with any provision of this Agreement, the Agreement shall terminate immediately.

6.4 Upon any termination of this Agreement, the licenses and rights under this Agreement shall cease, and the Licensee must destroy all copies (including any portions thereof merged into a design or product) of the Licensed Materials.

6.5 Upon any termination of this Agreement the provisions of Sections (1,3,4-5,7-10) will survive the termination of this Agreement.

7 Limited Warranty and Disclaimer

7.1 WEBPHY DOES NOT WARRANT THAT THE IP-CORE WILL MEET THE LICENSEE'S REQUIREMENTS OR THAT THE OPERATION OF THE IP-CORE WILL BE UNINTERRUPTED OR ERROR FREE. FURTHERMORE, WEBPHY DOES NOT WARRANT OR MAKE ANY REPRESENTATIONS REGARDING USE OR THE RESULTS OF THE USE OF THE IP-CORE IN TERMS OF CORRECTNESS, ACCURACY, RELIABILITY OR OTHERWISE.

7.2 WebPHY's entire liability and the Licensee's exclusive remedy shall be Termination of this Agreement.

7.3 The Licensee acknowledges and agrees that in the event that the Licensee elects to modify, adapt or alter the IP-Core in any way, the warranty shall be made null and void.

8 Limitation of Liability

8.1 IN NO EVENT SHALL WEBPHY OR ITS EMPLOYEES BE LIABLE FOR INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO WHETHER OCCASIONED BY THE ACT, BREACH, OMISSION, DEFAULT OR NEGLIGENCE OF WebPHY, ITS EMPLOYEES, CONTRACTORS AND SUBCONTRACTORS, AND SHALL INCLUDE WITHOUT LIMITATION, LOSS OF BUSINESS, REVENUE OR PROFITS, LOSS OF USE OR DATA, LOSS OF SAVINGS OR ANTICIPATED SAVINGS, LOSS OF INVESTMENTS, LOSS OF GOODWILL, LOSS OF REPUTATION OR COST OF CAPITAL OR LOSS OF EXTRA ADMINISTRATIVE COST, WHETHER OR NOT FORESEEABLE, AND ARISING OUT OF OR IN CONNECTION WITH THIS AGREEMENT, WHETHER BASED ON CONTRACT, TORT OR ANY OTHER LEGAL THEORY, EVEN IF WEBPHY OR ANY OF ITS EMPLOYEES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN NO EVENT SHALL WEBPHY's OR ITS EMPLOYEES TOTAL LIABILITY UNDER THIS AGREEMENT EXCEED THE AMOUNT PAID BY YOU FOR THE LICENSED MATERIALS GIVING RISE TO THE CLAIM. IN THE CASE WHERE NO AMOUNT WAS PAID, WEBPHY AND ITS EMPLOYEES SHALL HAVE NO LIABILITY FOR ANY DAMAGES WHATSOEVER.

9 Nondisclosure

9.1 Except as otherwise expressly permitted in this Agreement, the Licensee will hold in confidence the Licensed Materials and any other confidential information received from WebPHY. The Licensee agrees that the Licensed Materials will be treated as proprietary trade secrets of WebPHY, and the Licensee will not make the Licensed Materials available in any form or to any person other than to its employees and to contractors located on its premises.

10 Miscellaneous

10.1 The Licensee acknowledges and agrees that WebPHY shall retain ownership and rights of any modification or update to the IP-Core. Furthermore, the IP-Core in it's modified state shall remain subject to the the terms and conditions of this Agreement.

10.2 This Agreement constitutes the entire Agreement between the Licensee and WebPHY relating to the IP-Core and supersedes any and all prior representations, discussions and agreements.

10.3 No addition or modification to this Agreement is valid unless made in writing and signed by both parties. No waiver will be implied from conduct or failure to enforce rights, nor be effective, unless in writing signed on behalf of the party against whom the waiver is asserted.

10.4 If any provision of this Agreement is held by a court of competent jurisdiction to be void, invalid, unenforceable or illegal, such provision shall be severed from this Agreement and the remaining provisions will remain in full force and effect.