Mentor Graphics Seamless产品成为Tensilica最新Diamond
新系列处理器首要选的协同验证工具


WILSONVILLE, Ore., 2006年2月 21日 –Mentor Graphics Corporation(Nasdaq: MENT)今日宣布Tensilica将其Seamless产品作为最新的Diamond 标准系列处理器内核首选的协同验证工具。 Seamless产品为设计师提供一个虚拟平台,用于在增加仿真工作效率的同时解决如何调试硬件/软件集成化的问题,使设计师在生产原型被生产前就能够快速验证系统硬件和软件功能是否正常。

Tensilica 市场部副总裁Steve Roddy解释说:“我们赋予Seamless工具至高的工具地位,因为它为我们Diamond新系列处理器内核的硬件/软件交互调试提供了最有效的方法 。” 在推出Diamond系列后很快推出Seamless处理器支持工具包,Mentor Graphics可使选择应用这些先进、经济实惠的处理器内核的设计师们取得成功的先机。

Seamless产品是第一款支持Tensilica Diamond系列的协同验证工具,使设计师具有前所未有的能力,通过在Diamond 系列处理器内核的Seamless模型上执行产品级软件直接进行硬件/软件交互的调试。 Seamless硬件/软件交互环境使用一个虚拟原型,使得系统操作可视化,设计师能完全控制测试过程。 设计师能在开发周期内及早发现并修复硬件/软件接口错误,降低在系统开发和后续硬件再造中的故障风险。 此外,相同的嵌入代码能在Seamless 和硬件原型上同时运行,这样就可在Seamless虚拟原型中重现和调试在硬件原型测试过程中遇到的问题。

要验证系统性能目标是否达到,Seamless产品的性能剖析功能可以精确测量设计关键参数,如总线带宽利用率、存储器读写量、软件按Function耗费资源统计,用户能在硬件实现前衡量系统性能。 Seamless产品是 Mentor Scalable Verification平台的组件,这个平台包括所有从HDL仿真到硬件加速仿真的全套产品。

“硬件和系统软件不断增加的复杂度给负责在功能系统中集成这两部分的设计师们施加了空前的压力”。 Mentor Graphics系统级工程部的总经理 Serge Leef说:“IP和 EDA制造商间的合作对于帮助双方客户在可接收的时间框架内执行任务至关重要。“ Mentor/Tensilica间的合作组合,通过大大提高了设计师们的验证效率,使得他们能尝试平衡处理器价格和性能,以及能及时向市场推出高质量、低成本的电子产品。

关于Mentor Graphics
Mentor Grpahics公司(纳斯达克代码:MENT)是世界领先的电子硬件和软件设计解决方案供应商,为全球最成功的电子和半导体公司提供产品、咨询服务和屡获大奖的技术支持。公司成立于1981年,在过去的12个月的收入超过7亿美元,全球雇员接近4000人。公司总部位于俄勒冈州97070-7777,Wilsonville,8005 S.W.Boeckman Road.公司在硅谷的总部位于加利福尼亚州95131-2314,San Jose,1001Ridder Park Drive.公司网址:http://www.mentor.com/

Mentor Graphics 和Seamless都为注册商标, Scalable Verification 是明导国际公司的一个商标.其他的公司及产品名称都是其所有者的注册商标.

Mentor Graphics Seamless Product Named Premier
Co-Verification Tool for new Tensilica Diamond Series Processors


WILSONVILLE, Ore., February 21, 2006 – Mentor Graphics Corporation (Nasdaq: MENT) today announced that Tensilica has named the Seamless product as the premier co-verification tool for the new Diamond Standard series of processor cores. The Seamless product provides designers with a virtual platform to debug hardware/software integration issues while increasing simulation throughput, thereby allowing designers to quickly validate that the system hardware and software are functionally correct before prototypes are manufactured.

“We gave Seamless premier tool status because it provides our customers with the most effective methodology for debugging hardware/software interactions in our new Diamond series of processor cores,” said Steve Roddy, Tensilica’s vice president of marketing. “By offering Seamless processor support packages upon introduction of the Diamond family, Mentor Graphics is enabling first-pass success for designers who choose to implement these advanced, cost-effective processor cores.”

The Seamless product is the first co-verification tool that supports Tensilica’s Diamond series, providing designers with unparalleled ability to debug hardware/software interactions while exercising production-level software on Seamless models of the Diamond series processor cores. The Seamless hardware/software integration environment uses a virtual prototype to give designers visibility into system operations, and provides full control over test execution. This enables designers to identify and fix hardware/software interface errors early in the development schedule, reducing the risk of failure during system bring-up and subsequent hardware re-spins. In addition, the same embedded code can be run in Seamless and on the hardware prototype creating an environment where issues encountered with the hardware prototype can be reproduced and debugged in the Seamless virtual prototype.

To validate that system performance targets are met, the Seamless product's performance profiling capabilities provide accurate measurement of key design parameters, such as bus bandwidth utilization, memory loading, and software profiling, enabling users to gauge system performance before committing to hardware. The Seamless product is part of Mentor’s Scalable Verification platform, a full suite of products that comprise a complete path from HDL simulation to emulation.

“The ever-increasing complexity of hardware and system software places tremendous pressure on the engineers charged with integrating these two components in a functional system. Cooperation between IP and EDA vendors is essential to help our mutual customers perform this task within an acceptable timeframe,” said Serge Leef, general manager of the System-Level Engineering Division at Mentor Graphics. “This Mentor/Tensilica combination enables greater verification efficiency for engineers who are trying to balance processor price and performance in order to deliver high-quality, low cost electronics to market on time.”

Pricing and Availability
Mentor Graphics offers Seamless processor support packages for all six of the Diamond Series processor cores (Diamond 108Mini; Diamond 212GP; Diamond 232L; Diamond 570T; Diamond 330HiFi; Diamond 545CK). The Seamless product is priced starting at $40,000, and the list price for each processor support package is $20,000. For technical information, please email seamless_info@mentor.com. To find additional product information and technical papers, or to register for free Seamless workshops and functional verification seminars, please visit www.mentor.com/products/fv/hwsw_coverification/.

About Mentor Graphics
Mentor Graphics Corporation (Nasdaq: MENT) is a world leader in electronic hardware and software design solutions, providing products, consulting services and award-winning support for the world’s most successful electronics and semiconductor companies. Established in 1981, the company reported revenues over the last 12 months of about $700 million and employs approximately 4,000 people worldwide. Corporate headquarters are located at 8005 S.W. Boeckman Road, Wilsonville, Oregon 97070-7777. World Wide Web site: http://www.mentor.com/.

Mentor Graphics and Seamless are registered trademarks, and Scalable Verification is a trademark, of Mentor Graphics Corporation. All other company or product names are the registered trademarks or trademarks of their respective owners.