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Synopsys IC Compiler Enables Fully Automated 65-Nanometer Implementation Flow For ARM Cortex-A8 Processor

28 March 2007

Flow delivers a 5-10X boost in productivity for mobile and consumer applications

MOUNTAIN VIEW, CA AND CAMBRIDGE, UK—Mar. 28, 2007—Synopsys, Inc. (Nasdaq: SNPS), a world leader in semiconductor design software, and ARM [(LSE: ARM; (Nasdaq: ARMHY)], today announced the immediate availability of a fully automated implementation flow enabled by Synopsys IC Compiler for high-performance and low-power applications.  The Galaxy™ Design Platform RTL-to-GDSII flow for the synthesizable ARM® Cortex™-A8 processor includes DC Topographical technology, the DFT MAX solution and the latest physical design technology available in IC Compiler.  This portable Synopsys flow, along with the ARM processor and physical IP, delivers a 5-10x improvement in designer productivity compared to the original optimized, semi-custom approach. The flow has also delivered more than 1000 DMIPS at 500MHz performance in a 65-nanometer (nm) low-power process technology and is capable of achieving over 1700 DMIPS at 850MHz for advanced consumer applications when targeted at high-performance 65-nm process technologies.

“The ARM and Synopsys technical collaboration has resulted in a widely deployable implementation flow for the Cortex-A8 processor with clear time-to-market savings,” said John Cornish, vice president of marketing, Processor Division, ARM. “With many customers focused on increased productivity and meeting tight schedules, the Synopsys Galaxy implementation flow for the Cortex-A8 processor will enable customers to achieve a high-performance and low-power design point with a small team and limited resource investment.”

The Cortex-A8 processor, ARM’s first high-end application processor based on the ARMv7 architecture, features support for TrustZone® technologyThumb®-2 instructions, Jazelle®-RCT technology and the powerful ARM NEON™ signal processing extensions that are targeted at the next-generation enriched multimedia and gaming platforms.

Building on experience from the optimized semi-custom implementation design flow for the Cortex-A8 processor, ARM and Synopsys have created a fully automated synthesizable Galaxy implementation flow. The new approach enables a small team of engineers with a standard ASIC design background to achieve the required performance for next-generation high-performance, low-power applications within three months.  The easy-to-use implementation flow leverages ARM physical IP optimized for the Cortex-A8 processor while enabling broader design portability across both libraries and process technologies (90-nm, 65-nm and 45-nm).

“The key to addressing high-performance and low-power needs of the wireless and consumer markets is the concurrent optimization capability in design tools,” said Bijan Kiani, vice president of marketing, Synopsys Implementation Group. “Delivering a 500 MHz low-power Cortex-A8 processor and an 850 MHz high-performance version is a strong testimonial to the strength of our technology and close collaboration with ARM.”

The automated implementation flow for the synthesizable Cortex-A8 processor was validated using the ARM Advantage™-HS standard cells and optimized Advantage Random Access Memory (RAM) instances for 65-nm LP technology to achieve both high performance and low power.  The combination of an easy-to-use implementation flow, a high-quality processor and physical IP enables customers to deliver proven results with best-in-class productivity.  Designers can combine the flow with the ARM physical IP, optimized for the Cortex-A8 processor, or use the flow with their own physical IP libraries.

ARM and Synopsys, a member of the ARM Connected Community, will present a technical paper on this flow at the San Jose Synopsys Users Group (SNUG) on Monday, April 2nd 2007 and at the Design, Automation and Test (DATE) conference on Wednesday, April 18th 2007.

Availability
The automated implementation flow for the Cortex-A8 processor (scripts and documentation) is available immediately from Synopsys. In addition, Synopsys offers consulting services to help accelerate the adoption and implementation of advanced methodologies, including high-performance and low-power design techniques for ARM processor-based designs, including those based on the Cortex-A8 processor. The synthesizable Cortex-A8 processor, Advantage-HS standard cells and optimized Advantage RAM instances for target 65LP processes are immediately available from ARM.

About Synopsys
Synopsys, Inc. is a world leader in EDA software for semiconductor design. The company delivers technology-leading semiconductor design and verification platforms and IC manufacturing software products to the global electronics market, enabling the development and production of complex systems-on-chips (SoCs). Synopsys also provides intellectual property and design services to simplify the design process and accelerate time-to-market for its customers. Synopsys is headquartered in Mountain View, California and has offices in more than 60 locations throughout North America, Europe, Japan and Asia. Visit Synopsys online at http://www.synopsys.com.

About ARM
ARM designs the technology that lies at the heart of advanced digital products, from mobile, home and enterprise solutions to embedded and emerging applications. ARM’s comprehensive product offering includes 16/32-bit RISC microprocessors, data engines, graphics processors, digital libraries, embedded memories, peripherals, software and development tools, as well as analog functions and high-speed connectivity products. Combined with the company’s broad Partner community, they provide a total system solution that offers a fast, reliable path to market for leading electronics companies. More information on ARM is available at http://www.arm.com.

About the ARM Connected Community
The ARM Connected Community is a global network of companies aligned to provide a complete solution, from design to manufacture and end use, for products based on the ARM architecture. ARM offers a variety of resources to Community members, including promotional programs and peer-networking opportunities that enable a variety of ARM Partners to come together to provide end-to-end customer solutions. For more information, please visit http://www.arm.com/community.

ENDS

Forward-Looking Statements
This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, including Synopsys' and ARM’s expectations of the benefits the Galaxy/ARM Cortex-A8 processor implementation flow. These statements are based on current expectations and beliefs. Actual results could differ materially from these statements as a result of unforeseen difficulties in completing new designs using the flow, uncertainties attendant to any new design flow and certain statements contained in the section of Synopsys' Annual Report on Form 10-Q for the quarter ended January 31, 2007 2006 entitled "Risk Factors."

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Synopsys, and SNUG are registered trademarks of Synopsys, Inc. Galaxy is a trademark of Synopsys, Inc. Any other trademarks or registered trademarks mentioned in this release are the intellectual property of their respective owners.

ARM, Jazelle, TrustZone and Thumb are registered trademarks of ARM Limited. Cortex, NEON and Advantage are trademarks of ARM Limited. Artisan and Artisan Components are registered trademarks of ARM Physical IP, Inc. All other brands or product names are the property of their respective holders. “ARM” is used to represent ARM Holdings plc; its operating company ARM Limited; and the regional subsidiaries ARM INC.; ARM KK; ARM Korea Ltd.; ARM Taiwan; ARM France SAS; ARM Consulting (Shanghai) Co. Ltd.; ARM Belgium N.V.; AXYS Design Automation Inc.; AXYS GmbH; ARM Embedded Solutions Pvt. Ltd.; ARM Physical IP, Inc.; and ARM Norway, AS.

Editorial Contact Details:

Sheryl Gulizia
Synopsys, Inc.
650-584-8635
sgulizia@synopsys.com
Rachel Modena Barasch
MCA, Inc.
650-325-7547
rbarasch@mcapr.com

ARM PRESS OFFICE: +44 208 846 0797

Niall O’Malley
Text 100
+44 208 846 0740
londonarm@text100.co.uk
Michelle Spencer
ARM
+44 1628 427780
michelle.spencer@arm.com