MICROELECTRONIC SYSTEMS NEWS

FILENUMBER: 1077 BEGIN_KEYWORDS VENTURES FOR RECONFIGURABLE DSP END_KEYWORDS DATE: August 2002 TITLE: VENTURES FOR RECONFIGURABLE DSP
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TITLE: VENTURES FOR RECONFIGURABLE DSP

Two new ventures have been  launched  to  provide  reconfigurable
digital  signal  processing hardware and software products.  "The
advent of reconfigurable IP cores tuned for computation  provides
an  important  new  platform  for  deploying  embedded DSP in SoC
(system on chip) devices," said Will Strauss, Forward Concepts.

Elixent is a Bristol, UK start-up backed by venture capitalist 3i 
Group and industrial investors Actel Corp. and Hewlett-Packard Co.
Elixent's patented D-Fabrix embeddable array  can be reconfigured 
to perform different  functions -- e.g. a mobile phone could also 
support MP3 playback without additional manufacturing cost.  Pre-
viously, system  designers considering  custom  chips have had to 
choose between  FPGAs with  high unit price and ASICs with a sub-
stantial initial design cost and fixed function design. Elixent's 
embedded reconfigurable  arithmetic logic unit array combines the 
low unit cost characteristic of ASICs with the programmability of 
FPGAs.  Elixent has teamed with Celoxica and also  with AccelChip 
to provide programming using C and MATLAB.

SiliconMobius is a fabless  semiconductor  start-up  based on the 
PipeRrench  reconfigurable DSP core developed at  Carnegie Mellon
University under DARPA sponsorship.  The company is  developing a 
streaming data processor and  embedded cores to combine the flex-
ibility,  programmability, and  scalability of a  microprocessor-
based solution with the increased performance of a hardware point 
solution. The company is initially focusing on: image processing, 
cryptography,  network  security  (intrusion  detection),  packet 
processing, and digital signal processing. 

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