A cost-effective pipelined divider with a small lookup table

Jong Chul Jeong, Woo Chan Park, Woong Jeong, Tack Don Han, Moon Key Lee

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Current pipelinable dividers require very large lookup tables. We propose a cost-effective pipelinable divider that uses a modified Taylor-series expansion and has a smaller lookup table than other pipelinable dividers. The proposed divider requires about 27 percent less area than the pipelinable divider based on normal Taylor-series expansion in single precision.

Original languageEnglish
Pages (from-to)489-495
Number of pages7
JournalIEEE Transactions on Computers
Volume53
Issue number4
DOIs
Publication statusPublished - 2004 Apr 1

Fingerprint

Table lookup
Taylor Series Expansion
Taylor series
Look-up Table
Costs
Percent

All Science Journal Classification (ASJC) codes

  • Software
  • Theoretical Computer Science
  • Hardware and Architecture
  • Computational Theory and Mathematics

Cite this

Jeong, Jong Chul ; Park, Woo Chan ; Jeong, Woong ; Han, Tack Don ; Lee, Moon Key. / A cost-effective pipelined divider with a small lookup table. In: IEEE Transactions on Computers. 2004 ; Vol. 53, No. 4. pp. 489-495.
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A cost-effective pipelined divider with a small lookup table. / Jeong, Jong Chul; Park, Woo Chan; Jeong, Woong; Han, Tack Don; Lee, Moon Key.

In: IEEE Transactions on Computers, Vol. 53, No. 4, 01.04.2004, p. 489-495.

Research output: Contribution to journalArticle

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