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SignOnce IP Licensing

Since September of 2001, the SignOnce IP License has been the industry's first and only set of common license terms for programmable logic soft IP cores. Xilinx and leading third-party providers have agreed to offer cores to FPGA customers under a common set of terms known as the SignOnce IP License thereby simplifying the process by which customers can access IP from multiple suppliers. This page provides access to example license forms, membership and additional information.

Sample SignOnce IP License Agreements

Become a SignOnce IP License Provider

If you are an IP provider and would like to simplify the licensing process with your end customers, then we invite you to join the growing list of worldwide companies who support the SignOnce IP License. SignOnce providers are not required to also be members of the Xilinx Alliance Program or vice-versa.

World Wide Support

SignOnce IP License Provider Location
A2e Technologies San Diego, CA US
Algotronix, Ltd. Edinburgh, GB
Array-Electronics GmbH Egmating, Germany
ASICS World Service, Ltd. Chonburi, TH
Auviz Systems, Inc. Campbell, CA USA
Avnet Electronics Marketing Phoenix, AZ US
Barco-Silex Louvain La Neuve, BE
Calyptech Design Services Melbourne, Australia
CAST, Inc. Woodcliff Lake, NJ US
Cheetah Hi-Tech, Inc. Taipei City, Taiwan
Coreworks Lisbon, Portugal
Deltatec S.A. Ans, BE
Digital Blocks, Inc. Glen Rock, NJ US
Digital Media Professionals Tokyo, JP
Enclustra GmbH Zurich, CH
Eureka Technology Los Altos, CA US
Evatronix SA Bielsko-Biala, PL
Faster Technology, LLC Richmond, TX US
Hardent Inc. Montreal, QC Canada
HCL Solutions America, Inc. New Delhi, IN
Helion Technology Ltd. Cambridge, GB
iWave Systems Technologies Pvt. Ltd. Bangalore, IN
iVeia Annapolis, MD, USA
Loarant Corporation Osaka, Japan
Martin Image Processing, Ltd Hertfordshire, GB
MEET Ltd. Coldrerio, CH
MindWay S.r.l.. Settimo Milanese, IT
Multi Video Designs Plaisance Du Touch, FR
NetModule AG Niederwangen, CH
NetTimeLogic GmbH Zurich, CH
North Pole Engineering Minneapolis, MN US
Northwest Logic Beaverton, OR US
OmniTek, Ltd. Basingstoke, GB
Pentek, Inc. Upper Saddle River, NJ US
Pinpoint Solutions, Inc. Steamboat Springs, CO US
Prevas AB Copenhagen, DK
Roman-Jones, Inc. Empire, MI US
Sensor to Image GmbH Schongau, DE
SERCOS interface e.V. Suessen, DE
Silicon Interfaces Pvt. Ltd. Mumbai, IN
SOC Solutions L.L.C Suwanee, Georgia US
TRW Limited (Conekt) Solihull, GB
VectorBlox Computing Inc. Vancouver, BC Canada
Xelic, Inc. Pittsford, NY US
Xilinx, Inc. San Jose, CA US
Xylon, d.o.o. Zagreb, HR
Zuken, Inc. Yokohama, JP

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