Synchronising logic gates for wave-pipelining design

Z. Xia, S. Ishihara, M. Hariyama, M. Kameyama

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)


Synchronising logic gates (SLGs) used for a wave-pipelining design are presented. An SLG is a dual-rail logic gate which has an almost constant gate delay and can be used as an intermediate latch to synchronise data paths. Based on the SLGs, the wave-pipelining circuits are easily designed without complicated timing analysis. To evaluate the SLGs, an 8 × 8 multiplier is designed using a 90 nm design rule. The multiplier works well at 3.57 GHz.

Original languageEnglish
Pages (from-to)1116-1117
Number of pages2
JournalElectronics Letters
Issue number16
Publication statusPublished - 2010 Aug 5


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