自 2001 年 9 月以来，SignOnce IP 许可证已成为业界首个也是唯一针对可编程逻辑软 IP 核的一系列通用许可证条款。Xilinx 与领先的第三方供应商一致同意按照 SignOnce IP 许可证一系列通用条款向 PGA 客户提供内核，从而简化了客户从多个供应商处获得 IP 的流程。本页提供许可证表格实例、会员资格及其它信息。
样品 SignOnce IP 许可协议
成为 SignOnce IP 许可提供方
如果您是 IP 核提供商并希望简化您的最终客户的许可过程，我们竭诚邀请您加入支持 SignOnce IP 许可证的全球日益壮大的公司行列。 SignOnce 供应商无需是 Xilinx 联盟计划成员，反之亦然。
全球范围内支持
| SignOnce IP 许可提供方 | 地点 |
|---|---|
| A2e Technologies | San Diego, CA US |
| Adeas B.V. | Eindhoven, NL |
| Algotronix, Ltd. | Edinburgh, GB |
| Array-Electronics GmbH | Egmating, Germany |
| ASICS World Service, Ltd. | Chonburi, TH |
| Calyptech Design Services | Melbourne, Australia |
| CAST, Inc. | Woodcliff Lake, NJ US |
| Cheetah Hi-Tech, Inc. | Taipei City, Taiwan |
| Coreworks | Lisbon, Portugal |
| Chevin Technology Ltd. | West Yorkshire, GB |
| Deltatec S.A. | Ans, BE |
| Digital Blocks, Inc. | Glen Rock, NJ US |
| Digital Media Professionals | Tokyo, JP |
| DornerWorks, Ltd | Grand Rapids, MI US |
| EAI Design Services, LLC | Tampa, FL US |
| Enclustra GmbH | Zurich, CH |
| 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 |
| Innovative Integration, Inc. | Camarillo, CA US |
| 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 |
| Nextera Video | El Dorado Hills, CA US |
| noasic GMBH | Kehl, Germany |
| North Pole Engineering | Minneapolis, MN US |
| Northwest Logic | Beaverton, OR US |
| Omnitek, Ltd. | Basingstoke, GB |
| Orthogone Technologies, Inc. | Dorval, QC CA |
| Pentek, Inc. | Upper Saddle River, NJ US |
| Pinpoint Solutions, Inc. | Steamboat Springs, CO US |
| Roman-Jones, Inc. | Empire, MI US |
| Sensor to Image GmbH | Schongau, DE |
| SERCOS International e.V. | Suessen, DE |
| Silicon Interfaces Pvt. Ltd. | Mumbai, IN |
| Silex Insight | Louvain La Neuve, BE |
| System View, Inc. | San Mateo, CA 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 |