13th Annual IEEE Symposium on Field-Programmable Custom Computing Machines (FCCM'05)
RAVIOLI — Reconfigurable Arithmetic Variable-Precision Implementations of On-Line Instructions (PDF)
Los Alamitos April 18-April 20 ISBN: 0-7695-2445-1
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/FCCM.2005.56
In this paper, we present a library of floating-point arithmetic operators that can be dynamically reconfigured for either real-number or complex-number mode, and for which the precision is variable and is set prior to compilation. The library is compared to corresponding modules built using the Xilinx Alliance CORE [3] library of floating-point arithmetic operators for the implementation of a unit that generates the inverse of a matrix. A significant lower cost and total cycle delay is demonstrated.
Citation:
Robert McIlhenny, Miloš D. Ercegovac, "RAVIOLI — Reconfigurable Arithmetic Variable-Precision Implementations of On-Line Instructions," fccm, pp.275-276, 13th Annual IEEE Symposium on Field-Programmable Custom Computing Machines (FCCM'05), 2005 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||