IEICE TRANSACTIONS on Information
Highly Reliable Multiple-Valued One-Phase Signalling for an Asynchronous On-Chip Communication Link
Summary :
This paper presents highly reliable multiple-valued one-phase signalling for an asynchronous on-chip communication link under process, supply-voltage and temperature variations. New multiple-valued dual-rail encoding, where each code is represented by the minimum set of three values, makes it possible to perform asynchronous communication between modules with just two wires. Since an appropriate current level is individually assigned to the logic value, a sufficient dynamic range between adjacent current signals can be maintained in the proposed multiple-valued current-mode (MVCM) circuit, which improves the robustness against the process variation. Moreover, as the supply-voltage and the temperature variations in smaller dimensions of circuit elements are dominated as the common-mode variation, a local reference voltage signal according to the variations can be adaptively generated to compensate characteristic change of the MVCM-circuit component. As a result, the proposed asynchronous on-chip communication link is correctly operated in the operation range from 1.1 V to 1.4 V of the supply voltage and that from -50
- Publication
- IEICE TRANSACTIONS on Information Vol.E93-D No.8 pp.2089-2099
- Publication Date
- 2010/08/01
- Publicized
- Online ISSN
- 1745-1361
- DOI
- 10.1587/transinf.E93.D.2089
- Type of Manuscript
- Special Section PAPER (Special Section on Multiple-Valued Logic and VLSI Computing)
- Category
- Multiple-Valued VLSI Technology
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Naoya ONIZAWA, Takahiro HANYU, "Highly Reliable Multiple-Valued One-Phase Signalling for an Asynchronous On-Chip Communication Link" in IEICE TRANSACTIONS on Information,
vol. E93-D, no. 8, pp. 2089-2099, August 2010, doi: 10.1587/transinf.E93.D.2089.
Abstract: This paper presents highly reliable multiple-valued one-phase signalling for an asynchronous on-chip communication link under process, supply-voltage and temperature variations. New multiple-valued dual-rail encoding, where each code is represented by the minimum set of three values, makes it possible to perform asynchronous communication between modules with just two wires. Since an appropriate current level is individually assigned to the logic value, a sufficient dynamic range between adjacent current signals can be maintained in the proposed multiple-valued current-mode (MVCM) circuit, which improves the robustness against the process variation. Moreover, as the supply-voltage and the temperature variations in smaller dimensions of circuit elements are dominated as the common-mode variation, a local reference voltage signal according to the variations can be adaptively generated to compensate characteristic change of the MVCM-circuit component. As a result, the proposed asynchronous on-chip communication link is correctly operated in the operation range from 1.1 V to 1.4 V of the supply voltage and that from -50
URL: https://global.ieice.org/en_transactions/information/10.1587/transinf.E93.D.2089/_p
Copy
@ARTICLE{e93-d_8_2089,
author={Naoya ONIZAWA, Takahiro HANYU, },
journal={IEICE TRANSACTIONS on Information},
title={Highly Reliable Multiple-Valued One-Phase Signalling for an Asynchronous On-Chip Communication Link},
year={2010},
volume={E93-D},
number={8},
pages={2089-2099},
abstract={This paper presents highly reliable multiple-valued one-phase signalling for an asynchronous on-chip communication link under process, supply-voltage and temperature variations. New multiple-valued dual-rail encoding, where each code is represented by the minimum set of three values, makes it possible to perform asynchronous communication between modules with just two wires. Since an appropriate current level is individually assigned to the logic value, a sufficient dynamic range between adjacent current signals can be maintained in the proposed multiple-valued current-mode (MVCM) circuit, which improves the robustness against the process variation. Moreover, as the supply-voltage and the temperature variations in smaller dimensions of circuit elements are dominated as the common-mode variation, a local reference voltage signal according to the variations can be adaptively generated to compensate characteristic change of the MVCM-circuit component. As a result, the proposed asynchronous on-chip communication link is correctly operated in the operation range from 1.1 V to 1.4 V of the supply voltage and that from -50
keywords={},
doi={10.1587/transinf.E93.D.2089},
ISSN={1745-1361},
month={August},}
Copy
TY - JOUR
TI - Highly Reliable Multiple-Valued One-Phase Signalling for an Asynchronous On-Chip Communication Link
T2 - IEICE TRANSACTIONS on Information
SP - 2089
EP - 2099
AU - Naoya ONIZAWA
AU - Takahiro HANYU
PY - 2010
DO - 10.1587/transinf.E93.D.2089
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E93-D
IS - 8
JA - IEICE TRANSACTIONS on Information
Y1 - August 2010
AB - This paper presents highly reliable multiple-valued one-phase signalling for an asynchronous on-chip communication link under process, supply-voltage and temperature variations. New multiple-valued dual-rail encoding, where each code is represented by the minimum set of three values, makes it possible to perform asynchronous communication between modules with just two wires. Since an appropriate current level is individually assigned to the logic value, a sufficient dynamic range between adjacent current signals can be maintained in the proposed multiple-valued current-mode (MVCM) circuit, which improves the robustness against the process variation. Moreover, as the supply-voltage and the temperature variations in smaller dimensions of circuit elements are dominated as the common-mode variation, a local reference voltage signal according to the variations can be adaptively generated to compensate characteristic change of the MVCM-circuit component. As a result, the proposed asynchronous on-chip communication link is correctly operated in the operation range from 1.1 V to 1.4 V of the supply voltage and that from -50
ER -
English
