Abstract:
Arithmetic blocks consume a major portion of chip area, delay and power. The arithmetic sum-of-product (SOP) is a widely used block. We introduce a novel binary integer l...Show MoreMetadata
Abstract:
Arithmetic blocks consume a major portion of chip area, delay and power. The arithmetic sum-of-product (SOP) is a widely used block. We introduce a novel binary integer linear program (BLP) based algorithm for optimising a general class of mutually exclusive SOPs. Benchmarks drawn from existing literature, standard APIs and constructed for demonstration purposes, exhibit speed improvements of up to 16% and area reduction of up to 57% in a 65nm TSMC process.
Published in: 2011 Design, Automation & Test in Europe
Date of Conference: 14-18 March 2011
Date Added to IEEE Xplore: 05 May 2011
ISBN Information: