Magma Announces Release of Talus 1.1 With Breakthrough Talus COre Technology and...

Magma Announces Release of Talus 1.1 With Breakthrough Talus COre Technology and
New Talus Flow Manager for Enhanced Designer Productivity -- Delivers 'Fastest
Path to Silicon'

SAN JOSE, Calif., May 27, 2009 (GLOBE NEWSWIRE) -- Magma(r) Design Automation
Inc. (Nasdaq:LAVA), a provider of chip design software, today announced the
release of Talus(r) 1.1, a new RTL-to-GDSII chip implementation system that
delivers the fastest timing closure on the largest and most complex
semiconductor designs. Talus 1.1 utilizes the new Talus(r) COre(tm) technology,
which leverages Magma's unified data model to perform timing optimization
concurrently during routing, thus providing faster overall design closure with
better performance and predictability. This greatly enhances designers' ability
to achieve optimal results across a wide variety of designs -- while minimizing
the need for user intervention. Unlike existing routing systems that perform
optimization sequentially before and after place and route, and which focus only
on layout-oriented routing factors such as design for manufacturability (DFM) or
design rule checking (DRC), Talus focuses concurrently on timing and
layout-driven metrics during routing.

In addition to its ability to provide the fastest turnaround on large designs,
Talus 1.1 introduces the Talus(r) Flow Manager(tm) with "out-of-the-box" design
flows. Included with the release are out-of-the-box reference flows for
RTL-to-GDSII, multi-Vdd, low-power design and high-performance design --
engineers can easily tune the reference flows for specific applications. Talus
Flow Manager also introduces a new visual analysis environment, Talus(r) Visual
Volcano(tm), that integrates and presents all design and analysis data via a
common display.

"For engineers creating ICs at advanced geometries, big chips, or chips where
power management is important, Talus is superior to design systems from other
EDA vendors," said Premal Buch, general manager of Magma's Design Implementation
Business Unit. "The first breakthrough at Magma occurred when we added
concurrent optimization to placement in our initial product, Blast Fusion. Our
new Talus COre technology raises the bar by adding concurrent optimization to
routing, resulting in faster design closure and better timing performance.
Unlike other approaches, Talus delivers a level of design speed and efficiency
that is ideal for small-geometry designs -- this also makes it ideal for
designers creating big chips, those with 5 million gates or more. This will take
on greater commercial significance for our customers as an increased portion of
their designs target applications such as netbooks, smartphones and embedded
devices that require bigger and more complex chips but also must be designed for
low power."

Talus 1.1 was created to deliver optimal quality of results out of the box at
advanced process nodes. It has already been used to tape out numerous production
chips at 40 nm, and is presently ready for designs at 32 nm and 28 nm. Such
technology is commonly found in System-on-a-Chip (SoC) designs, which integrate
computing capabilities on a single chip.

Talus COre Technology

The heart of the improvements in Talus 1.1 is its Concurrent Optimizing Routing
Engine (COre) technology. At advanced geometries, complex resistance effects,
increased via resistance and crosstalk can create a large timing disconnect
between placed gates and final routing. Dealing with optimization and routing
sequentially results in a suboptimal solution with unpredictable results.
Traditional solutions must spend time optimizing the design after routing to get
the necessary accuracy, but at the cost of long runtimes. Talus COre focuses on
applying the full scope of timing optimization incrementally during routing.
Every aspect of the routing algorithms -- from topology generation to layer
assignment, track assignment and DRC cleanup -- is timing and crosstalk aware.
This allows the design to converge faster and eliminate post-route timing
surprises. Talus COre is coupled with Talus' SDF-based optimization to remove
the need for manual engineering change orders (ECOs) to close timing.

The addition of the Talus COre technology allows Talus 1.1 to deliver optimal
quality of results out of the box on advanced process node design challenges. It
has already been used to complete production designs where it provided a better
than 5 times runtime improvement over competitive solutions and previous Talus
versions. In customer beta testing on 40-nm designs ranging from 2 million to 4
million gates, with frequencies from 400 MHz to 800 MHz, Talus 1.1 produced 75
percent better timing with 10 percent fewer vias than the competitive results.

Talus Flow Manager and Visual Volcano

Talus 1.1 also introduces the new Talus Flow Manager that provides an
out-of-the-box Talus RTL-to-GDSII design flow tuned to deliver optimal results.
Designers can easily customize the reference flow and tailor it to their own
needs, developing specific flows for various projects or applications.
Additional reference flows include templates for the implementation of
multiple-voltage (MVdd), multiple-mode and multiple-corner (MMMC) designs, as
well as low-power and high-performance designs. Ease of use and cost of adoption
is dramatically improved through the use of these pre-qualified flows.

The Talus Flow Manager includes the new Talus Visual Volcano, a new technology
designed to help designers make better decisions faster. The Talus Visual
Volcano analysis environment offers an integrated information display that
allows an engineer to quickly track many parameters of the design, including run
times, timing, power and area. MMMC design management is made easier by
simplifying the control over active versus reported scenarios, and displaying
results for all scenarios concurrently. By consolidating this data into charts
and graphs, the Talus Visual Volcano saves time and improves efficiency by
removing the need for tedious analysis of log files and textual reports.

Production shipments of Talus 1.1 will begin in June 2009.

About Magma

Magma's electronic design automation (EDA) software is used to create complex,
high-performance integrated circuits (ICs) for cellular telephones, electronic
games, WiFi, MP3 players, DVD/digital video, networking, automotive electronics
and other electronic applications. Magma products for IC implementation,
analog/mixed-signal design, analysis, physical verification, circuit simulation
and characterization are recognized as embodying the best in semiconductor
technology, providing the world's top chip companies the "Fastest Path to
Silicon."(tm) Magma maintains headquarters in San Jose, Calif., and offices
throughout North America, Europe, Japan, Asia and India. Magma's stock trades on
Nasdaq under the ticker symbol LAVA. Visit Magma Design Automation on the Web at
www.magma-da.com.

Magma and Talus are registered trademarks and COre, "Fastest Path to Silicon,"
Flow Manager and Visual Volcano are trademarks of Magma Design Automation Inc.
All other product and company names are trademarks and registered trademarks of
their respective companies.

Forward-looking Statements:

Except for the historical information contained herein, the matters set forth in
this press release, including statements that Talus delivers faster timing
closure, better performance and predictability than other tools, eliminates
manual ECOs, saves time and improves efficiency, and other statements about the
features and benefits of Magma's software, are forward-looking statements within
the meaning of the "safe harbor" provisions of the Private Securities Litigation
Reform Act of 1995. These forward-looking statements are subject to risks and
uncertainties that could cause actual results to differ materially, including
but not limited to the ability of Magma's products to produce the desired
results and Magma's ability to keep pace with rapidly changing technology.
Further discussion of these and other potential risk factors may be found in
Magma's public filings with the Securities and Exchange Commission
(www.sec.gov). Magma undertakes no additional obligation to update these
forward-looking statements.

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CONTACT: Magma Design Automation Inc.
Monica Marmie, Director, Marketing Communications
(408) 565-7689
mmarmie@magma-da.com