The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Makalah ini mempersembahkan isyarat satu fasa bernilai berbilang yang sangat boleh dipercayai untuk pautan komunikasi pada cip tak segerak di bawah proses, voltan bekalan dan variasi suhu. Pengekodan dwi-rel berbilang nilai baharu, di mana setiap kod diwakili oleh set minimum tiga nilai, memungkinkan untuk melakukan komunikasi tak segerak antara modul dengan hanya dua wayar. Oleh kerana tahap arus yang sesuai ditetapkan secara individu kepada nilai logik, julat dinamik yang mencukupi antara isyarat semasa bersebelahan boleh dikekalkan dalam litar mod arus berbilang nilai (MVCM) yang dicadangkan, yang meningkatkan keteguhan terhadap variasi proses. Selain itu, kerana voltan bekalan dan variasi suhu dalam dimensi elemen litar yang lebih kecil didominasi sebagai variasi mod biasa, isyarat voltan rujukan tempatan mengikut variasi boleh dijana secara adaptif untuk mengimbangi perubahan ciri komponen litar MVCM. Akibatnya, pautan komunikasi pada cip tak segerak yang dicadangkan dikendalikan dengan betul dalam julat operasi dari 1.1 V hingga 1.4 V voltan bekalan dan dari -50
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Salinan
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
Salinan
@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},}
Salinan
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 -