A Two-Level Waveform Relaxation Approach for System-Level Power Delivery Verification

被引：1

作者：

Moglia, Alessandro ^{[1
]}

Carlucci, Antonio ^{[1
]}

Grivet-Talocia, Stefano ^{[1
]}

Mongrain, Scott ^{[2
]}

Kulasekaran, Sid ^{[2
]}

Radhakrishnan, Kaladhar ^{[2
]}

机构：

[1] Politecn Torino, Dept Elect & Telecommun, Turin, Italy

[2] Intel Corp, Chandler, AZ 85226 USA

来源：

IEEE ELECTRICAL DESIGN OF ADVANCED PACKAGING AND SYSTEMS, EDAPS 2023 | 2023年

关键词：

D O I：

10.1109/EDAPS58880.2023.10468326

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper considers a complete power delivery network model of a multicore processing system, including per-core voltage regulation loops through Fully Integrated Voltage Regulators. Based on a nonlinear descriptor formulation of the system equations, we propose a transient solver based on a two-level Waveform Relaxation iteration. The convergence properties and the scalability of this solver when implemented on a parallel computing architecture are investigated. Numerical results show fast convergence and excellent scalability properties.

引用

页数：3

共 50 条

[21] Nonlinearly induced relaxation to the ground state in a two-level system
Mandelik, D
Lahini, Y
Silberberg, Y
PHYSICAL REVIEW LETTERS, 2005, 95 (07)
[22] Vibration-induced energy relaxation in two-level system
Mensik, M
Nespurek, S
MACROMOLECULAR SYMPOSIA, 2004, 212 : 549 - 554
[23] Efficient two-level cryogenic power distribution system
Mueller, OM
Mueller, EK
ADVANCES IN CRYOGENIC ENGINEERING, VOL 47, PTS A AND B, 2002, 613 : 1719 - 1725
[24] A Formal Approach to Design and Verification of Two-Level Hierarchical Scheduling Systems
Carnevali, Laura
Lipari, Giuseppe
Pinzuti, Alessandro
Vicario, Enrico
RELIABLE SOFTWARE TECHNOLOGIES - ADA-EUROPE 2011, 2011, 6652 : 118 - 131
[25] Design for verification in system-level models and RTL
Mathur, Anmol
Krishnaswamy, Venkat
2007 44TH ACM/IEEE DESIGN AUTOMATION CONFERENCE, VOLS 1 AND 2, 2007, : 193 - 198
[26] SYSTEM-LEVEL POWER - CHOOSING THE RIGHT LEVEL OF INTEGRATION
GOLDBERG, L
ELECTRONIC PRODUCTS MAGAZINE, 1995, 37 (10): : 53 - 54
[27] System-level power: choosing the right level of integration
Goldberg, Larry
Electronic Products (Garden City, New York), 1995, 37 (10): : 53 - 54
[28] Structured Model Order Reduction of System-Level Power Delivery Networks
Carlucci, Antonio
Grivet-Talocia, Stefano
Kulasekaran, Siddharth
Radhakrishnan, Kaladhar
IEEE ACCESS, 2024, 12 : 18198 - 18214
[29] Relaxation of two-level fluctuators in point contacts
Balkashin, OP
Keijsers, RJP
van Kempen, H
Kolesnichenko, YA
Shklyarevskii, OI
PHYSICAL REVIEW B, 1998, 58 (03): : 1294 - 1299
[30] Spin relaxation and decoherence of two-level systems
Wang, XR
Zheng, YS
Yin, S
PHYSICAL REVIEW B, 2005, 72 (12):

← 1 2 3 4 5 →