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
Dengan penskalaan teknologi yang semakin meningkat dan penggunaan voltan yang lebih rendah, lebih banyak minat penyelidikan ditunjukkan dalam reka bentuk hujung hadapan analog toleran kebolehubahan. Dalam makalah ini, kami menerangkan pemancar kawalan amplitud adaptif yang dikendalikan menggunakan isyarat pembezaan untuk mengurangkan kesan kebolehubahan suhu. Ia membolehkan kuasa rendah, operasi voltan rendah dengan sinergi antara kawalan amplitud adaptif dan Vth kawalan variasi suhu. Ia sesuai untuk aplikasi antara muka berkelajuan tinggi, terutamanya antara muka kabel. Dengan memasang litar penceroboh untuk menganggarkan jitter pemancar dan menukar kekerapan dan kadar pengaktifannya, kami dapat menganalisis kesan blok antara muka pada penimbal input dan seterusnya pada keseluruhan sistem. Kami juga melaporkan anggaran terperinci operasi pemulihan data jam (CDR) penerima untuk anggaran jitter pemancar. Penyiasatan ini memberikan cadangan untuk meluaskan pembukaan mata pemancar.
Yoshihide KOMATSU
Kobe University,Panasonic Industrial Devices Systems and Technology
Akinori SHINMYO
Panasonic Industrial Devices Systems and Technology
Mayuko FUJITA
Panasonic Industrial Devices Systems and Technology
Tsuyoshi HIRAKI
Panasonic Industrial Devices Systems and Technology
Kouichi FUKUDA
Panasonic Industrial Devices Systems and Technology
Noriyuki MIURA
Kobe University
Makoto NAGATA
Kobe University
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Salinan
Yoshihide KOMATSU, Akinori SHINMYO, Mayuko FUJITA, Tsuyoshi HIRAKI, Kouichi FUKUDA, Noriyuki MIURA, Makoto NAGATA, "A 0.6-V Adaptive Voltage Swing Serial Link Transmitter Using Near Threshold Body Bias Control and Jitter Estimation" in IEICE TRANSACTIONS on Electronics,
vol. E103-C, no. 10, pp. 497-504, October 2020, doi: 10.1587/transele.2019CTP0002.
Abstract: With increasing technology scaling and the use of lower voltages, more research interest is being shown in variability-tolerant analog front end design. In this paper, we describe an adaptive amplitude control transmitter that is operated using differential signaling to reduce the temperature variability effect. It enables low power, low voltage operation by synergy between adaptive amplitude control and Vth temperature variation control. It is suitable for high-speed interface applications, particularly cable interfaces. By installing an aggressor circuit to estimate transmitter jitter and changing its frequency and activation rate, we were able to analyze the effects of the interface block on the input buffer and thence on the entire system. We also report a detailed estimation of the receiver clock-data recovery (CDR) operation for transmitter jitter estimation. These investigations provide suggestions for widening the eye opening of the transmitter.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.2019CTP0002/_p
Salinan
@ARTICLE{e103-c_10_497,
author={Yoshihide KOMATSU, Akinori SHINMYO, Mayuko FUJITA, Tsuyoshi HIRAKI, Kouichi FUKUDA, Noriyuki MIURA, Makoto NAGATA, },
journal={IEICE TRANSACTIONS on Electronics},
title={A 0.6-V Adaptive Voltage Swing Serial Link Transmitter Using Near Threshold Body Bias Control and Jitter Estimation},
year={2020},
volume={E103-C},
number={10},
pages={497-504},
abstract={With increasing technology scaling and the use of lower voltages, more research interest is being shown in variability-tolerant analog front end design. In this paper, we describe an adaptive amplitude control transmitter that is operated using differential signaling to reduce the temperature variability effect. It enables low power, low voltage operation by synergy between adaptive amplitude control and Vth temperature variation control. It is suitable for high-speed interface applications, particularly cable interfaces. By installing an aggressor circuit to estimate transmitter jitter and changing its frequency and activation rate, we were able to analyze the effects of the interface block on the input buffer and thence on the entire system. We also report a detailed estimation of the receiver clock-data recovery (CDR) operation for transmitter jitter estimation. These investigations provide suggestions for widening the eye opening of the transmitter.},
keywords={},
doi={10.1587/transele.2019CTP0002},
ISSN={1745-1353},
month={October},}
Salinan
TY - JOUR
TI - A 0.6-V Adaptive Voltage Swing Serial Link Transmitter Using Near Threshold Body Bias Control and Jitter Estimation
T2 - IEICE TRANSACTIONS on Electronics
SP - 497
EP - 504
AU - Yoshihide KOMATSU
AU - Akinori SHINMYO
AU - Mayuko FUJITA
AU - Tsuyoshi HIRAKI
AU - Kouichi FUKUDA
AU - Noriyuki MIURA
AU - Makoto NAGATA
PY - 2020
DO - 10.1587/transele.2019CTP0002
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E103-C
IS - 10
JA - IEICE TRANSACTIONS on Electronics
Y1 - October 2020
AB - With increasing technology scaling and the use of lower voltages, more research interest is being shown in variability-tolerant analog front end design. In this paper, we describe an adaptive amplitude control transmitter that is operated using differential signaling to reduce the temperature variability effect. It enables low power, low voltage operation by synergy between adaptive amplitude control and Vth temperature variation control. It is suitable for high-speed interface applications, particularly cable interfaces. By installing an aggressor circuit to estimate transmitter jitter and changing its frequency and activation rate, we were able to analyze the effects of the interface block on the input buffer and thence on the entire system. We also report a detailed estimation of the receiver clock-data recovery (CDR) operation for transmitter jitter estimation. These investigations provide suggestions for widening the eye opening of the transmitter.
ER -