國立虎尾科技大學 |

Power Delivery and Management in Nanoscale ICs.

Record Type:	Language materials, manuscript : Monograph/item
Title/Author:	Power Delivery and Management in Nanoscale ICs./
Author:	Vaisband, Inna P.
Description:	1 online resource (282 pages)
Notes:	Source: Dissertation Abstracts International, Volume: 77-02(E), Section: B.
Contained By:	Dissertation Abstracts International77-02B(E).
Subject:	Electrical engineering. -
Online resource:	click for full text (PQDT)
ISBN:	9781339060194

Power Delivery and Management in Nanoscale ICs.
Vaisband, Inna P.

Power Delivery and Management in Nanoscale ICs. - 1 online resource (282 pages)

Source: Dissertation Abstracts International, Volume: 77-02(E), Section: B.

Thesis (Ph.D.)--University of Rochester, 2015.

Includes bibliographical references

The continued advance of society and emerging markets requires functionally diverse semiconductors. The future of heterogeneous, high performance systems is strongly dependent upon the power delivery system, and deeply affected by the quality of on-chip power, availability of fine grain dynamically controlled voltage levels, and the ability to manage power in real-time. To satisfy evolving power delivery requirements, an effective power delivery solution is required.

Electronic reproduction.
Ann Arbor, Mich. :
ProQuest,
2018

Mode of access: World Wide Web

ISBN: 9781339060194Subjects--Topical Terms:

596380
Electrical engineering.
Index Terms--Genre/Form:

554714
Electronic books.

Power Delivery and Management in Nanoscale ICs.
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100 1 $a Vaisband, Inna P. $3 1107852
245 1 0 $a Power Delivery and Management in Nanoscale ICs.
264 0 $c 2015
300 $a 1 online resource (282 pages)
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500 $a Source: Dissertation Abstracts International, Volume: 77-02(E), Section: B.
500 $a Adviser: Eby G. Friedman.
502 $a Thesis (Ph.D.)--University of Rochester, 2015.
504 $a Includes bibliographical references
520 $a The continued advance of society and emerging markets requires functionally diverse semiconductors. The future of heterogeneous, high performance systems is strongly dependent upon the power delivery system, and deeply affected by the quality of on-chip power, availability of fine grain dynamically controlled voltage levels, and the ability to manage power in real-time. To satisfy evolving power delivery requirements, an effective power delivery solution is required.
520 $a In this dissertation, a platform for scalable power delivery and management is proposed. The key concept of this platform is to manage the overall energy budget with fine grain distributed on-chip power networks, providing local feedback paths from the billions of loads to multiple, locally intelligent power routers. Essential information such as timing slacks, voltages, currents, and temperatures sensed within the individual power domains is used to locally manage power in real-time. The overall energy budget is also adjusted in a near real-time manner by communicating local power management decisions among the individual power routers within the proposed platform.
520 $a A computationally efficient methodology to co-design different types of power supplies within different levels of hierarchy has been proposed, and key circuits for distributed voltage regulation and dynamic voltage scaling have been developed. A distributed power delivery system with six ultra-small fully integrated low-dropout regulators has been fabricated in a 28 nm CMOS process and exhibits a fast transient response with excellent load regulation. To evaluate stability in a distributed power delivery system, a passivity-based stability criterion has been proposed. To provide a circuit level means for dynamically scaling the voltage in adaptive systems, a digitally controlled pulse width modulator has been developed including closed-form duty cycle expressions.
520 $a The proposed power network on-chip provides a means to efficiently deliver and intelligently manage high quality power in complex heterogeneous ICs. The issues of design complexity and scalability are addressed by providing a modular architecture that supports integration of diverse functional blocks and adapts to specific power demands without requiring re-design of the power delivery system.
533 $a Electronic reproduction. $b Ann Arbor, Mich. : $c ProQuest, $d 2018
538 $a Mode of access: World Wide Web
650 4 $a Electrical engineering. $3 596380
655 7 $a Electronic books. $2 local $3 554714
690 $a 0544
710 2 $a ProQuest Information and Learning Co. $3 1178819
710 2 $a University of Rochester. $b Engineering and Applied Sciences. $3 1180170
773 0 $t Dissertation Abstracts International $g 77-02B(E).
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3723296 $z click for full text (PQDT)