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To: art slott who wrote (7004)12/11/2000 12:18:35 AM
From: 2MAR$  Respond to of 8218
 
IBM Unwraps World's Most Advanced Chip-Making Technology


Business/Technology Editors
NOTE TO MEDIA: Photo is available in a Smart News Release(TM)
on Business Wire's Home Page at
www.businesswire.com

EAST FISHKILL, N.Y.--(BUSINESS WIRE)--Dec. 11, 2000--IBM today
announced it has launched production of powerful new microchips for
servers, communications gear and pervasive computing products, using
the most advanced chip-making technology ever developed.
The new technology, named CMOS 9S, unites -- for the first time --
IBM innovations in copper wiring, silicon-on-insulator (SOI)
transistors and improved, "low-k dielectric" insulation to build chip
circuits as small as 0.13 microns, or nearly 800 times thinner than a
human hair. The smaller circuitry and improved materials can pack more
processing power on a single chip, helping electronic products from
computers to cell phones support new, performance-hungry applications
like speech recognition, fingerprint authentication and wireless
video.
A variety of chips are already in pilot production using IBM's new
manufacturing technique, with first customer shipments planned for
early 2001.
"Our new chip-making recipe integrates more complex,
high-performance ingredients onto a chip than ever before," said Bijan
Davari, IBM Fellow and vice president of technology and emerging
products for IBM. "This unique technology can help meet exploding
customer demand for higher performance, higher function products. The
integration of SOI, copper and low-k insulation offers a powerful
combination of technologies which maintains our two to three-year
technological lead."
CMOS 9S is optimized to manufacture complex chips containing
hundreds of millions of high-speed transistors and miles of
microscopic copper wiring. The technology features the smallest SRAM
memory cell in production at 2.16 square microns, which allows for
more high-performance memory to be placed directly onto a chip,
resulting in faster, more efficient processors.
CMOS 9S is the only 0.13-micron technology to take advantage of
the performance benefits of SOI, which dramatically improves
transistor performance -- up to 35% -- by providing an insulating
layer in the silicon base of a chip, thereby isolating the transistor
and improving the flow of electrical current to the chip's circuitry.
When combined with up to nine layers of copper wiring, available
only in IBM's CMOS 9S, SOI can be used to meet higher performance
and/or lower power requirements required by 0.13-micron chip designs.
By boosting chip performance and reducing chip power requirements, SOI
is critical for chips that will power a wide range of products, such
as Internet servers or wireless communications gear.
CMOS 9S also uses another IBM chip-making breakthrough -- "low-k
dielectric" insulation -- to meticulously shield millions of
individual copper circuits on a chip, reducing electrical interference
between wires that can hinder chip performance and waste power. IBM
was the first semiconductor manufacturer to perfect a technique for
building chips with a true low-k dielectric material which better
insulates copper wiring, helping electronic signals move faster and
more efficiently through a chip.
IBM is producing chips using the new CMOS 9S process on a pilot
production line in its Semiconductor Research and Development Center
in East Fishkill, NY and intends to introduce the technology on its
high-volume Burlington, VT, manufacturing lines early in 2001. This
new manufacturing technique will be used to produce future generations
of the IBM POWER4 processor, which will ship in a next-generation IBM
eServer(a), code named "Regatta," next year.
IBM Microelectronics is a key contributor to IBM's role as the
world's premier information technology supplier. IBM Microelectronics
develops, manufactures and markets state-of-the-art semiconductor and
interconnect technologies, products and services. Its superior
integrated solutions can be found in many of the world's best-known
electronic brands. More information about IBM Microelectronics can be
found at www.chips.ibm.com.

(a) The IBM eServer brand consists of the established IBM
e-business logo with the descriptive term "server" following it.

Note: A Photo is available at URL:
businesswire.com

--30--sds/ny*

CONTACT: IBM Corporation
Chris Andrews, 914/892-5389
candrews@us.ibm.com

KEYWORD: NEW YORK
INDUSTRY KEYWORD: COMPUTERS/ELECTRONICS HARDWARE MANUFACTURING
PRODUCT PHOTO PHOTOWIRE
PHOTO: bb2

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