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A CORDIC-based floating point arithmetic unit

 
: Hahn, H.; Hosticka, B.J.; Rix, B.; Timmermann, D.

Institute of Electrical and Electronics Engineers -IEEE-:
IEEE Custom Integrated Circuits Conference 1992. Proceedings
New York/N.Y., 1992 (Proceedings of the IEEE)
S.30.3.1-30.3.4
Custom Integrated Circuits Conference (CICC) <14, 1992, Boston/Mass.>
Englisch
Konferenzbeitrag
Fraunhofer IMS ()
arithmetic; Arithmetik; CORDIC; floating point; Gleitkomma; processor; Prozessor

Abstract
A floating-point arithmetic unit based on the CORDIC algorithm is described. It computes a wide range of arithmetic, trigonometric, and hyperbolic functions and achieves a normalized peak performance of 220 MFLOPs. The unit is implemented in 1.6 fm double-metal CMOS technology and packaged in a 280 pin PGA.

: http://publica.fraunhofer.de/dokumente/PX-8701.html