On-chip digital power supply control for system-on-chip applications

被引：14
|
作者：
Meijer, M [1 ]
de Gyvez, JP [1 ]
Otten, R [1 ]
机构：
[1] Philips Res Labs, Eindhoven, Netherlands
来源：
ISLPED '05: PROCEEDINGS OF THE 2005 INTERNATIONAL SYMPOSIUM ON LOW POWER ELECTRONICS AND DESIGN | 2005年
关键词：
adaptive voltage scaling; perforinance optimization; low power;
D O I：
10.1109/LPE.2005.195537
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：
We present an on-chip, fully-digital, power-supply control system. The scheme consists of two independent control loops that regulate power supply variations due to semiconductor process spread, temperature, and chip's workload. Smart power-switches working as linear voltage regulators are used to adjust the local power supply. The smart power-switch allows Lis to keep the global power network unchanged. It offers an integrated standby mode and has a fast dynamic response, i.e. low transition times between voltage steps at the cost of the reduced power conversion efficiency when compared to complex DC-DC converters.
引用
收藏
页码：311 / 314
页数：4
相关论文
共 50 条
  • [1] Integration of a power supply for system-on-chip
    Matsumoto, S
    Mino, M
    Yachi, T
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 1997, E80A (02) : 276 - 282
  • [2] Packet-switched on-chip interconnection network for system-on-chip applications
    Lee, SJ
    Lee, KM
    Song, SJ
    Yoo, HJ
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2005, 52 (06) : 308 - 312
  • [3] On-chip interconnect schemes for reconfigurable system-on-chip
    Lee, AS
    Bergmann, NW
    MICROELECTRONICS: DESIGN, TECHNOLOGY, AND PACKAGING, 2004, 5274 : 442 - 453
  • [4] On-chip communication architectures for reconfigurable system-on-chip
    Lee, AS
    Bergmann, NW
    2003 IEEE INTERNATIONAL CONFERENCE ON FIELD-PROGRAMMABLE TECHNOLOGY (FPT), PROCEEDINGS, 2003, : 332 - 335
  • [5] A new on-chip interconnection network for System-on-Chip
    Liu Youyao
    Han Jungang
    Du Huimin
    PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON EMBEDDED SOFTWARE AND SYSTEMS, 2008, : 532 - +
  • [6] Development of System-On-Chip Based Digital Control for Power Converter Application
    Grawal, Nitesh A.
    Samanta, Susovon
    2018 IEEE INTERNATIONAL CONFERENCE ON POWER ELECTRONICS, DRIVES AND ENERGY SYSTEMS (PEDES), 2018,
  • [7] A Power Supply On-Chip with Low Power Dissipation for Low Power Digital Integrated Circuit Applications
    Zhang, Haipeng
    Yang, Shaodan
    Yin, Yadong
    Wang, Dejun
    APPLIED SCIENCE, MATERIALS SCIENCE AND INFORMATION TECHNOLOGIES IN INDUSTRY, 2014, 513-517 : 3844 - 3849
  • [8] Trends in low power digital System-On-Chip designs
    Saleh, R
    Lim, G
    Kadowaki, T
    Uchiyama, K
    PROCEEDING OF THE 2002 3RD INTERNATIONAL SYMPOSIUM ON QUALITY ELECTRONIC DESIGN, 2002, : 373 - 378
  • [9] Design and Implementation of an On-Chip Permutation Network for Multiprocessor System-On-Chip
    Phi-Hung Pham
    Song, Junyoung
    Park, Jongsun
    Kim, Chulwoo
    IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, 2013, 21 (01) : 173 - 177
  • [10] Intelligent Power Control Using System-On-Chip Devices
    Chindris, Gabriel
    Pitica, Dan
    Muresan, Marius
    ESTC 2008: 2ND ELECTRONICS SYSTEM-INTEGRATION TECHNOLOGY CONFERENCE, VOLS 1 AND 2, PROCEEDINGS, 2008, : 571 - 575
12345