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Press ReleaseToshiba Licenses Rambus XDR™ Memory Architecture for HDTV ChipsetNext-generation HDTVs to use 4.8Gbps XDR DRAM Los Altos, California, United States - 12/17/2007 Rambus Inc. (Nasdaq:RMBS), one of the world's premier technology licensing companies specializing in high-speed memory architectures, today announced that Toshiba Corporation has licensed its XDR™ memory controller interface cell (XIO) and XDR memory controller (XMC) for next-generation high-definition television (HDTV) chipsets. The XIO and XMC will be implemented in Toshiba's 65nm process. Operating at 4.8Gbps, the XDR memory architecture will allow Toshiba's HDTV chipset to deliver state-of-the-art image processing performance in its customers' HDTVs. "HDTVs now require as much memory bandwidth as many PCs in order to deliver the advanced features consumers demand," said Hideki Moriyama, Deputy General Manager of the System LSI Division at Toshiba's Semiconductor Company. "With the XDR memory architecture, we are able to achieve both superior performance and a reduced bill of materials for our customers' HDTV applications." The XDR memory architecture uses patented Rambus innovations such as Octal Data Rate (ODR) technology, Differential Rambus Signaling Level (DRSL), and FlexPhase™ circuits to deliver the highest bandwidth available while using fewer DRAM devices than industry-standard memory solutions. Higher memory performance as delivered by the XDR architecture enables the advanced features of next-generation HDTVs such as 1080p+ resolution, 120Hz refresh rates, 12-bit color, multiple full HD Picture-in-Picture (PiP) data streams, and advanced image enhancement algorithms. "As a leading supplier of chipsets to HDTV manufacturers Toshiba delivers an exceptional viewing experience for consumers," said Sharon Holt, senior vice president of sales, licensing and marketing at Rambus Inc. "With the XDR memory architecture, we're able to meet the growing demands for bandwidth in an exciting new generation of consumer electronics products." Proven in high-volume and cost-competitive applications, Rambus solutions are backed by comprehensive engineering support services that range from chip design to system integration. XDR DRAM licensees include Elpida Memory Inc., Qimonda AG, and Samsung Electronics Co. Ltd. For more information about the XDR memory architecture, as well as the next-generation XDR2 DRAM with micro-threading, please visit www.rambus.com/xdr.
關於Rambus Inc.Rambus 是全球首屈一指的專長於高速晶片介面發明與設計的技術授權企業。公司始建於1990 年，其專利的創新技術、突破性技術以及著名的集成專家經驗幫助業內領先的晶片與系統企業向市場上推出卓越產品。Rambus 的技術與產品能夠解決客戶最複雜的晶片與系統級介面難題，從而幫助計算、通信與消費電子設備實現前所未有的性能。Rambus 為其世界級的專利組合以及領先的行業標準介面系列產品發放使用授權。Rambus 總部位於加利福尼亞州Los Altos，在北卡羅來納州、印度、德國、日本和臺灣等地設有地區性辦事處。瞭解更多資訊，請訪問網站 www.rambus.com.tw 。Rambus and the Rambus logo are registered trademarks of Rambus Inc. XDR and FlexPhase are trademarks of Rambus Inc. All other trade names are the service marks, trademarks, or registered trademarks of their respective owners.
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