TOOL Corp. and U.S.-based Brion Technologies Inc. today announced
the successful development of an integrated IC design environment that
incorporates both TOOL's versatile layout visualization platform,
LAVIS, and Brion's highly accurate and ultra-fast OPC and RET/OPC
verification system, Tachyon.
This integrated environment is an essential tool for semiconductor
fabs, photomask shops and fabless IC design houses that pursue design
for manufacturing (DFM) solutions now and in the future. TOOL and
Brion have combined LAVIS' large-volume data handling and high-speed
data display capabilities, which can utilize all the data formats used
throughout the chip design processes, with Tachyon, a
manufacturing-proven computational lithography platform that is able
to execute high-speed, full chip simulation and inspection with high
precision.
This integrated environment can first display chip design data
with LAVIS, conduct lithography simulation of designated areas of that
design within Tachyon, and then display the results again with LAVIS.
Because design data and simulation parameters are seamlessly and
automatically communicated between LAVIS and Tachyon, the user is able
to easily obtain simulation results without difficult and complex data
preparation.
"TOOL and Brion's integrated design environment is most welcome,"
said Hiroshi Sakuma, general manager of NEC Electronics Corp.'s
Technology Foundation Development Operations Unit, Design Engineering
Division. "Hot spots are already becoming an issue with leading edge
IC designs, and these problems will only increase with future
technology nodes. The ability to perform Tachyon's high precision
lithography simulation easily and repeatedly through LAVIS' design
environment is critical to solving problematic hot spots."
As chip geometry continues to shrink from 65nm designs to 45nm and
then 32nm, device patterns are becoming more complex because of the
optical proximity correction (OPC) used to ensure that sub-wavelength
features in these patterns are transferred correctly onto silicon. To
achieve accurate OPC, it is critically important for high-speed,
accurate simulation to verify design data and OPC data during the
design process, which is provided by Brion's Tachyon.
But the complex, aggressive OPC patterns being incorporated into
today's leading-edge designs can result in skyrocketing increases in
the data volumes of these designs. In the past this has made data
handling extremely difficult and time consuming. However, the
integration of TOOL and Brion's platforms together enables repeated
high speed simulations and verifications to address hot spots and
parameter alterations, as well as data modifications, thanks to LAVIS'
partial editing capability, bringing about substantial improvement of
design verification turn-around time.
"It is certainly a pleasure to be able to provide our customers
with a powerful DFM solution that incorporates Tachyon as well as
TOOL's excellent layout platform, LAVIS," said Shauh-Teh Juang,
Brion's senior vice president of marketing and business development.
"We intend to further strengthen our collaborative effort with TOOL
and LAVIS to continue to bring the best design and computational
lithography solutions to our mutual customers."
"We are very excited to enhance the value of our versatile layout
visualization platform LAVIS through its integration with Brion's
award-winning high-performance, high-precision lithography simulation
engine, Tachyon," said Hideaki Hontao, president of TOOL. "United
together, we can tackle the design and manufacturing issues facing the
chip industry today and tomorrow, as we continue our borderless and
global collaboration."
The integrated LAVIS/Tachyon environment will be exhibited at the
EDSFair this month in Yokohama, Japan.
About Tachyon
Tachyon is a hybrid computational lithography system used to
perform OPC and verify RET/OPC through full chip simulation utilizing
a combination of image-based lithography processing and polygon-based
data processing.
About LAVIS
LAVIS is a versatile and ultra-high speed layout visualization
platform that supports large data and multiple file formats. Its
unique display method, coupled with memory management control
technology, efficiently enables large volume data handling and fast
display. Most importantly, LAVIS can be used as the common standard
layout platform for all the IC processes such as design, verification,
mask data preparation, inspection and failure analysis, thanks to its
capability to support various data formats, including the GDSII design
format and e-beam formats thereby making it easy to interface with
other tools for the entire IC making flow.
About Brion Technologies
Brion Technologies is the worldwide leader in computational
lithography for integrated circuit Lithography-Driven Design and
Manufacturing(tm). Brion's Tachyon(tm) platform, a highly accurate and
ultra-fast OPC and RET/OPC verification system, enables a unique set
of capabilities that address the interrelated challenges of design,
photomask making and wafer printing for semiconductor manufacturing.
Headquartered in Santa Clara, CA, Brion leads the worldwide market for
optical proximity correction (OPC) verification, and is rapidly
expanding in the OPC market. For further information, visit
www.brion.com or call +1 (408) 653-1500.
About Brion Technologies K.K.
Brion K.K. was founded in Tokyo in November 2005 to offer greater
support to Brion's design-for-manufacturing (DFM) customers in Japan.
The company considers Japan to be one of the world's most important
regions for semiconductor manufacturing technology development,
especially in the areas of device design, R&D, photomask production
and lithography exposure tool manufacturing.
Lithography-Driven Design & Manufacturing and Tachyon are
trademarks of Brion Technologies, Inc.
About TOOL
TOOL is a Japanese software development company focused primarily
on EDA tool development. Its particular strength is in the area of
layout design, and has scored a number of achievements in this area
with its development tool, LAVIS. Solutions to chipmakers' problems
can be provided by combining TOOL's package-software with its
custom-tailored software developed to serve a customer's particular
need. TOOL provides ample experience in this particular area. For more
information on TOOL and products, Please refer to
http://www.tool-corp.com.
