Integration of asynchronous and self-checking multiple-valued current-mode circuits based on dual-rail differential logic

T. Hanyu, T. Ike, M. Kameyama

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

A new multiple-valued current-mode (MVCM) integrated circuit based on dual-rail differential logic, whose current-driving capability is high at a low supply voltage, is proposed to realize a totally self-checking circuit and an asynchronous-control circuit. Two nMOS transistors with different threshold voltages are used as complementary pass switches in the proposed differential-pair circuit (DPC), so that the outputs of the DPC always become stable even when non-code-word input (1, 1) are applied, which makes it possible to design a self-checking circuit by using the MVCM circuit. In addition, the dual-rail MVCM circuit technique can be naturally utilized for efficient realization of a two-color dual-rail data-transfer scheme in asynchronous communication. In fact, it is demonstrated that the performance of both a self-checking multiplier and a simple asynchronous control circuit is superior to that of the corresponding ordinary implementation.

本文言語English
ホスト出版物のタイトルProceedings - PRDC 2000, 2000 Pacific Rim International Symposium on Dependable Computing
出版社IEEE Computer Society
ページ27-33
ページ数7
ISBN(電子版)0769509754
DOI
出版ステータスPublished - 2000 1 1
イベントPacific Rim International Symposium on Dependable Computing, PRDC 2000 - Los Angeles, United States
継続期間: 2000 12 182000 12 20

出版物シリーズ

名前Proceedings of IEEE Pacific Rim International Symposium on Dependable Computing, PRDC
2000-January
ISSN(印刷版)1541-0110

Other

OtherPacific Rim International Symposium on Dependable Computing, PRDC 2000
CountryUnited States
CityLos Angeles
Period00/12/1800/12/20

ASJC Scopus subject areas

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

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