March 29, 2004
-- Legend Design Technology, Inc. and Sagantec have enabled Equator
Technologies, Inc., to successfully port and optimize custom embedded
memory instances for its new family of multimedia high-frequency video
processors. Equator is a provider of high-performance, programmable and
power-efficient system-on-a-chip (SoC) processors for video streaming
and image processing applications,
"For
high performance video processors the speed and reliability of embedded
memory is extremely important. Our custom memories used at 0.2 micron
were designed specifically with attributes to achieve desired data
rates and dependability, qualities we wanted to carry over in the new
video processors. To speed delivery of our latest processor in 0.13
micron CMOS technology, we used Sagantec's SiClone to automate the
process migration task and Legend Design's CharFlo-Memory to generate
silicon accurate instance models from layout extracted netlists." said
Frans Sijstermans, Vice President, Engineering of Equator. "And, using
Legend's high-accuracy MSIM circuit simulator to run the simulations
associated with characterization, enabled us to get efficient results."
"To be successful in today's competitive market, semiconductor
companies need to take advantage of advanced process technologies, yet
minimize risk and be able to introduce products to the market very
quickly," said Coby Zelnik, executive vice president and general
manager of Sagantec North America. "Layout reuse and migration are a
crucial part of such a strategy. With SiClone, designers can migrate
large capacity layout blocks, such as memory, logic or analog circuits,
implement them in the most advanced process technologies, and do so
very quickly and efficiently."
"Instance
modeling of embedded memory, especially for deep submicron technology
is essential for SoC engineers to achieve success in high-performance
designs," said Dr. You-Pang Wei, president and chief executive officer
of Legend Design Technology. "By accounting for the second order
effects - signal integrity, coupling, leakage power - our users can
accurately and efficiently generate the highest quality memory models
possible."
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