Title :
Migrating functionality from ROMs to embedded multipliers
Author :
Morris, Gareth W. ; Constantinides, George A. ; Cheung, Peter Y K
Author_Institution :
Dept. of Electron. & Electr. Eng., Imperial Coll., London, UK
Abstract :
This poster proposes a technique, based on polynomial approximation, which can be applied to convert ROMs into a combination of arithmetic operations and smaller ROMs. We show that this technique highlights new areas of the multiplier/4LUT design space over existing methods.
Keywords :
arithmetic; polynomial approximation; read-only storage; simulated annealing; table lookup; 4LUT design; ROM; arithmetic operations; embedded multipliers; multiplier design; polynomial approximation; simulated annealing; Approximation methods; Arithmetic; Circuits and systems; Educational institutions; Field programmable gate arrays; High level synthesis; Polynomials; Read only memory; Space exploration; Table lookup;
Conference_Titel :
Field-Programmable Custom Computing Machines, 2004. FCCM 2004. 12th Annual IEEE Symposium on
Print_ISBN :
0-7695-2230-0
DOI :
10.1109/FCCM.2004.43
