Integer multipliers with overflow detection


Creative Commons License

Gok M. , Schulte M. J. , Arnold M. G.

IEEE TRANSACTIONS ON COMPUTERS, vol.55, no.8, pp.1062-1066, 2006 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 55 Issue: 8
  • Publication Date: 2006
  • Doi Number: 10.1109/tc.2006.126
  • Title of Journal : IEEE TRANSACTIONS ON COMPUTERS
  • Page Numbers: pp.1062-1066

Abstract

This paper presents a general approach for designing array and tree integer multipliers with overflow detection. The overflow detection techniques are based on an analysis of the magnitudes of the input operands. The overflow detection circuits operate in parallel with a simplified multiplier to reduce the overall area and delay.