One-color two-phase asynchronous communication links based on multiple-valued simultaneous control

Atsushi Matsumoto, Naoya Onizawa, Takahiro Hanyu

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

This paper presents one-color two-phase asynchronous communication links for a high-performance asynchronous system. The proposed communication links based on simple one-color encoding is effectively connected to processing cores. Since the communication is controlled by simultaneous handshaking, where a request and an acknowledge signals are overlapped, the number of communication steps is greatly reduced. Moreover, the use of multiple-valued current-mode circuit makes it possible to realize asynchronous communication with just two wires. The asynchronous transmission circuits based on the proposed encoding are implemented and evaluated using HSPICE simulation with 0.13μm CMOS technology. Throughput of the proposed 2-bit transmission attains 0.45Gbps/wire, which is three times faster than that of the conventional two-color two-phase transmission.

本文言語English
ホスト出版物のタイトルISMVL 2010 - 40th IEEE International Symposium on Multiple-Valued Logic
ページ211-216
ページ数6
DOI
出版ステータスPublished - 2010 8 12
イベント40th IEEE International Symposium on Multiple-Valued Logic, ISMVL 2010 - Barcelona, Spain
継続期間: 2010 5 262010 5 28

出版物シリーズ

名前Proceedings of The International Symposium on Multiple-Valued Logic
ISSN(印刷版)0195-623X

Other

Other40th IEEE International Symposium on Multiple-Valued Logic, ISMVL 2010
CountrySpain
CityBarcelona
Period10/5/2610/5/28

ASJC Scopus subject areas

  • Computer Science(all)
  • Mathematics(all)

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