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FOR IMMEDIATE RELEASE
XILINX PROVIDES UNPRECEDENTED SYSTEM
INTEGRATION
WITH NEW DUC AND ENHANCED FEC DSP CORES
SAN JOSE, Calif. - December 24, 2003 - Xilinx, Inc.
(NASDAQ:XLNX) today announced the immediate availability of a
Digital Up Converter (DUC) LogiCORETM module for digital
communication system design. The new core, that is included with
the Xilinx ISE software, enables customers to reduce system cost by
integrating multiple DUC cores into a single FPGA. Xilinx also
announced enhanced forward error correction (FEC) cores, such as a
Reed-Solomon solution supporting ITU-T J.83 variable block length
and multi-channel capability and an enhanced convolutional
Interleaver core supporting selectable configurations on-the-fly.
Additionally, the CDMA2000/3GPP2 Turbo Convolutional Codec (TCC)
solution, announced as a beta product in July 2003, is now
available as a production solution. These cores, which are used
extensively in wireless and wireline communication systems, further
extend Xilinx's DSP IP offering.
"With the release of the new DUC core and the enhanced FEC cores,
the Xilinx DSP solution provides everything from base-band
processing to generating signals for the digital IF," said Chris
Dick, chief DSP architect at Xilinx. "Integrating all of this
functionality on an FPGA provides designers with maximum
flexibility while reducing cost."
New Digital Up Converter
The new DUC core provides a highly flexible solution for
applications such as software defined radios, digital transmitters,
cable modems, BPSK, QPSK and QAM modulators, spread spectrum
communication systems, and CDMA2000 and 3G basestations. Key
features include:
- Diverse range of interpolation rates (5 to 5792)
- Local oscillator spurious free dynamic range of 115 dB
- Multi-stage, multi-rate design enabling designers to select
filter lengths between 4 and 1024 taps and define coefficient
precision between 4 and 32 bits
- Designed for use with the Xilinx System GeneratorTM for DSP
software platform
Learn more at http://www.xilinx.com/xlnx/xebiz/designResources/ip_product_details.jsp?key=DUC.
Availability
All of these cores are available now from Xilinx at:
www.xilinx.com/dsp. The DUC is included with the latest version of
the Xilinx CORE GeneratorTM System. The Reed-Solomon, Interleaver
and TCC cores are available as separately licensed parameterized
netlists. Full system hardware evaluation versions of the
Reed-Solomon and Interleaver cores are available at www.xilinx.com/ipcenter/ipevaluation/index.htm.
All of the cores support the latest Xilinx Virtex and Spartan
Series FPGAs and ISE 6.1I design software.
Xilinx XtremeDSP Initiative
Today's announcement represents another major milestone in the
Xilinx XtremeDSP initiative and further extends the company's
leadership position in high performance, easy to use DSP solutions.
Xilinx's commitment to DSP technology resulted in the company's
XtremeDSP initiative over three years ago.
Through its XtremeDSP initiative, Xilinx has already delivered a
wide range of solutions:
- Virtex -II and Virtex-II Pro FPGAs: World's first platform
FPGAs with dedicated DSP features with up to 556 embedded 18x18
multipliers and over 10 megabits block and distributed memory.
- Spartan-3 FPGAs: World's first and only low cost FPGA family
built on a 90nm process with dedicated DSP functions, such as 104
embedded 18x18-bit multipliers & 2 megabits of block RAM
- First to market with familiar DSP design methodologies
resulting from strategic partnerships with The MathWorks.
- Extensive library of proven DSP IP cores and advanced
development boards to accelerate the design cycle and maximize
performance.
- Wealth of design resources including design services, dedicated
field specialists, and DSP education classes.
About Xilinx
Xilinx is the worldwide leader in complete programmable logic
solutions. For more information, visit www.xilinx.com.
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