Presentation 2006-11-29
A Fast Register Relocation Method for Circuit Size Reduction in Generalized-Synchronous Framework
Yukihide KOHIRA, Atsushi TAKAHASHI,
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Abstract(in English) Under the assumption that the clock can be inputted to each register at an arbitrary timing, the minimum feasible clock period might be reduced by register relocation which maintains the circuit behavior and topology. But if the minimum feasible clock period is reduced, then the number of registers tends to be increased. In this paper, we propose a gate-level register relocation method that reduces the number of registers while keeping the target clock period. In experiments, the proposed method reduces the number of registers in the practical time in most circuits.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) generalized-synchronous framework / register relocation / retiming
Paper # VLD2006-70,DC2006-57
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Committee VLD
Conference Date 2006/11/22(1days)
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Registration To VLSI Design Technologies (VLD)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Fast Register Relocation Method for Circuit Size Reduction in Generalized-Synchronous Framework
Sub Title (in English)
Keyword(1) generalized-synchronous framework
Keyword(2) register relocation
Keyword(3) retiming
1st Author's Name Yukihide KOHIRA
1st Author's Affiliation Department of Communications and Integrated Systems, Tokyo Institute of Technology()
2nd Author's Name Atsushi TAKAHASHI
2nd Author's Affiliation Department of Communications and Integrated Systems, Tokyo Institute of Technology
Date 2006-11-29
Paper # VLD2006-70,DC2006-57
Volume (vol) vol.106
Number (no) 388
Page pp.pp.-
#Pages 6
Date of Issue