Mentor Graphics Releases Next-Generation OPC Solution.Calibre nmOPC delivers accuracy and performance with dramatic reduction in cost of ownership for RET flow
WILSONVILLE, Ore. -- Mentor Graphics Mentor Graphics, Inc (NASDAQ: MENT) is a US-based multinational corporation dealing in electronic design automation (EDA) for electrical engineering and electronics, as of 2004, ranked third in the EDA industry it helped create. Corporation (NASDAQ NASDAQ
in full National Association of Securities Dealers Automated Quotations
U.S. market for over-the-counter securities. Established in 1971 by the National Association of Securities Dealers (NASD), NASDAQ is an automated quotation system that reports on :MENT) today announced availability of Calibre([R]) nmOPC, a third-generation optical proximity correction Optical proximity correction (OPC) is a photolithography enhancement technique commonly used to compensate for image errors due to diffraction or process effects. The two most common applications for OPC are linewidth differences between features in regions of different density (e. (OPC (1) (OpenGL Performance Characterization) A project group within GPC that manages OpenGL benchmarks. OPC endorses the Viewperf and GLperf benchmarks. Viewperf was created by IBM and OPC provides viewsets for it, which are combinations of tests using specific ) tool that expands the Calibre arsenal of resolution enhancement technology
Resolution enhancement technology (RET) is a form of image processing technology used to manipulate dot characteristics popular among laser printer and inkjet printer (RET) products for sub-65 nanometer (nm) process technologies. The Calibre nmOPC tool and the companion OPC verification tool, Calibre OPCverify([TM]) (announced earlier this year), usher in Verb 1. usher in - be a precursor of; "The fall of the Berlin Wall ushered in the post-Cold War period"
commence, lead off, start, begin - set in motion, cause to start; "The U.S. a new era of computational lithography by delivering superior simulation accuracy with the highest performance and lowest cost of ownership in the industry.
Low k1 photolithography processes are increasing the complexity of RET applications in nanometer designs. At 45nm, more complex models and through process window correction and verification requirements significantly increase computational burden. Both the lithographic lith·o·graph
A print produced by lithography.
tr.v. lith·o·graphed, lith·o·graph·ing, lith·o·graphs
To produce by lithography. challenges and the computational complexity computational complexity
Inherent cost of solving a problem in large-scale scientific computation, measured by the number of operations required as well as the amount of memory used and the order in which it is used. associated with the 45nm process node create a need for advanced capabilities for computational lithography tools.
Calibre nmOPC answers these challenges by delivering several innovations including dense simulation, process window optimized OPC, a hybrid computing platform utilizing co-processor acceleration (with the Cell BE processor), a new compact resist process modeling capability, and design-intent aware correction algorithms. The Calibre nmOPC tool offers best-in-class accuracy, speed, and cost of ownership. Like all Calibre family products, Calibre nmOPC and Calibre OPCverify run on the fully integrated Calibre hierarchical geometry engine uniquely enabling a fully integrated design to mask flow with a unified command language. Calibre nmOPC also delivers many practical production features such as: OASIS formatting to minimize output file size; new streamlined hierarchical processing to improve run time and file size compared to flat OPC tools, a progress meter and dynamic CPU CPU
in full central processing unit
Principal component of a digital computer, composed of a control unit, an instruction-decoding unit, and an arithmetic-logic unit. allocation capability to manage TAT in a production environment.
Dense, Process-window Simulation
Process variability can have a dramatic effect on yield. This is especially true in the lithographic process where dose and focus variability impacts image fidelity. To reduce the risk of silicon failure and enable acceptable yield under challenging low k1 conditions, Calibre nmOPC uses both dense simulation capabilities, which provide 100 percent simulation coverage for the mask layer, and process window correction optimization algorithms to ensure silicon-patterning success. Calibre nmOPC also features multi-layer inputs into the correction algorithm to enable design critical features to be patterned to preserve design intent and parametric yield.
Hybrid CoProcessor coprocessor
Additional processor used in some personal computers to perform specialized tasks such as extensive arithmetic calculations or processing of graphical displays. Computing Platform
Mentor addresses the rising cost of ownership associated with the geometrically increasing need for more CPUs by introducing a unique CoProcessor Architecture. The Remote Acceleration Simulation (RAS (1) See network access server.
(2) (Remote Access Service) A Windows NT/2000 Server feature that allows remote users access to the network from their Windows laptops or desktops via modem. See RRAS and network access server. ) architecture elegantly enables the option of connecting a Coprocessor Acceleration cluster with an Ethernet connection to an existing compute cluster. Mentor has partnered with Mercury Computer Systems Mercury Computer Systems, Inc. NASDAQ: MRCY provides high-performance embedded, real-time digital signal and image processing solutions.
Mercury designs and builds embedded multicomputers, which may be considered to be either loosely coupled , a leader in high performance computing system design, to offer standard Coprocessor Acceleration clusters based on the ultra-high performance Cell Broadband Engine[TM] (CBE CBE Commander of the Order of the British Empire (a Brit. title)
CBE n abbr (= Companion of (the Order of) the British Empire) → título de nobleza
CBE n abbr (= ). The Cell Processor clusters accelerate the image processing components of Calibre nmOPC enabling 4 to 10X improvements in run time with little to no increase in general purpose computing requirements over the 65nm node. This innovative application of the Cell Processor to computational lithography will reset cost of ownership targets for the industry in line with customer requirements for cost mitigation.
According to Anthony Yu, Vice President, Semiconductor Industry Sales, Technology Collaboration Solutions, IBM (International Business Machines Corporation, Armonk, NY, www.ibm.com) The world's largest computer company. IBM's product lines include the S/390 mainframes (zSeries), AS/400 midrange business systems (iSeries), RS/6000 workstations and servers (pSeries), Intel-based servers (xSeries) Corporation, "Cell BE's order of magnitude A change in quantity or volume as measured by the decimal point. For example, from tens to hundreds is one order of magnitude. Tens to thousands is two orders of magnitude; tens to millions is three orders of magnitude, etc. performance advantage for many types of image-based computing can make it a great fit for semiconductor-related applications like Mentor's new dense imaging software technology. Cell BE's deployment by an EDA (1) (Electronic Design Automation) Using the computer to design, lay out, verify and simulate the performance of electronic circuits on a chip or printed circuit board. company like Mentor Graphics can put Cell BE at the forefront of enabling advanced semiconductor processing."
Mentor continues its legacy of providing industry-leading modeling accuracy and technology with the introduction of a new 4th generation compact resist process model. The new CM1 model demonstrates better accuracy than its predecessors, meeting customer requirements for the 45 and 32 nm process generations, and takes full advantage of the dense simulation capabilities of nmOPC and coprocessor acceleration. The automated calibration process for CM1 models yields excellent model stability and eliminates difficult optimization choices for the OPC engineer.
"With Calibre nmOPC, we introduce several new technologies that enable us to maintain our market leadership position in the computational lithography market," said Joe Sawicki, vice president and general manager, Design to Silicon Division, Mentor Graphics. "And we have retained our proven business model reinforcing our core competencies in software innovation, while partnering with Mercury to provide the high performance computing hardware."
Pricing and Availability
Calibre nmOPC is available immediately with a starting price of $120K for a one-year term license. More information is available at www.mentor.com or by calling 800-547-3000.
About Cell Broadband Engine
Cell Broadband Engine is a trademark of Sony Computer Entertainment, Inc. Cell BE is a collaborative development by Sony, Toshiba and IBM.
For more information about Cell Broadband Engine technology, see
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 $750 million and employs approximately 4,100 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 Calibre are registered trademarks and Calibre OPCverify is a trademark of Mentor Graphics. All other company or product names are the registered trademarks or trademarks of their respective owners.