TWI371921B - Semiconductor integrated circuit device - Google Patents

Semiconductor integrated circuit device

Info

Publication number
TWI371921B
TWI371921B TW094108951A TW94108951A TWI371921B TW I371921 B TWI371921 B TW I371921B TW 094108951 A TW094108951 A TW 094108951A TW 94108951 A TW94108951 A TW 94108951A TW I371921 B TWI371921 B TW I371921B
Authority
TW
Taiwan
Prior art keywords
integrated circuit
semiconductor integrated
circuit device
semiconductor
integrated
Prior art date
Application number
TW094108951A
Other languages
English (en)
Other versions
TW200607233A (en
Inventor
Yuri Azuma
Original Assignee
Renesas Electronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renesas Electronics Corp filed Critical Renesas Electronics Corp
Publication of TW200607233A publication Critical patent/TW200607233A/zh
Application granted granted Critical
Publication of TWI371921B publication Critical patent/TWI371921B/zh

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Logic Circuits (AREA)
TW094108951A 2004-04-20 2005-03-23 Semiconductor integrated circuit device TWI371921B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004124683A JP4450279B2 (ja) 2004-04-20 2004-04-20 半導体集積回路装置

Publications (2)

Publication Number Publication Date
TW200607233A TW200607233A (en) 2006-02-16
TWI371921B true TWI371921B (en) 2012-09-01

Family

ID=35096114

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094108951A TWI371921B (en) 2004-04-20 2005-03-23 Semiconductor integrated circuit device

Country Status (3)

Country Link
US (3) US20050232053A1 (zh)
JP (1) JP4450279B2 (zh)
TW (1) TWI371921B (zh)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1491988A1 (en) * 2002-04-04 2004-12-29 Matsushita Electric Industrial Co., Ltd. Multiple power source semiconductor integrated circuit
GB0519363D0 (en) * 2005-09-22 2005-11-02 Advanced Risc Mach Ltd Error propagation in integrated circuits
JP2007180640A (ja) * 2005-12-27 2007-07-12 Seiko Epson Corp 電圧生成回路、レギュレータ回路及び集積回路装置
KR100776738B1 (ko) * 2006-04-06 2007-11-19 주식회사 하이닉스반도체 반도체 메모리 장치
TWI394114B (zh) * 2007-01-29 2013-04-21 Hon Hai Prec Ind Co Ltd 顯示控制電路
US7839016B2 (en) * 2007-12-13 2010-11-23 Arm Limited Maintaining output I/O signals within an integrated circuit with multiple power domains
US7848172B2 (en) * 2008-11-24 2010-12-07 Agere Systems Inc. Memory circuit having reduced power consumption
JP2010251445A (ja) * 2009-04-14 2010-11-04 Hitachi Ltd 半導体装置およびそれを用いた情報処理装置
JP2010283544A (ja) * 2009-06-03 2010-12-16 Panasonic Corp 半導体集積回路
US8054120B2 (en) * 2009-06-30 2011-11-08 Stmicroelectronics Design & Application Gmbh Integrated circuit operable in a standby mode
KR101652827B1 (ko) * 2009-12-30 2016-08-31 삼성전자주식회사 인터페이스 회로, 이를 구비한 반도체 장치 및 액정 표시 시스템
JP2011146903A (ja) * 2010-01-14 2011-07-28 Renesas Electronics Corp 半導体装置および半導体装置の制御方法
US8492873B1 (en) * 2010-03-04 2013-07-23 Altera Corporation Integrated circuit guard ring structures
JP2012059991A (ja) * 2010-09-10 2012-03-22 Toshiba Corp 半導体集積回路
US8687442B1 (en) * 2011-04-08 2014-04-01 Sk Hynix Memory Solutions Inc. Delay matching across semiconductor devices using input/output pads
US10169500B2 (en) * 2011-08-08 2019-01-01 International Business Machines Corporation Critical path delay prediction
US20150028940A1 (en) * 2013-07-26 2015-01-29 Mediatek Inc. Integrated circuit having at least one functional circuit block operating in multi-source power domain and related system with power management
US20160035412A1 (en) * 2014-07-31 2016-02-04 Texas Instruments Incorporated Fail-safe i/o to achieve ultra low system power
US20170177068A1 (en) * 2015-12-17 2017-06-22 Intel Corporation Systems, methods and devices for standby power savings
US10629533B2 (en) * 2018-03-13 2020-04-21 Toshiba Memory Corporation Power island segmentation for selective bond-out
US11093684B2 (en) * 2018-10-31 2021-08-17 Taiwan Semiconductor Manufacturing Company, Ltd. Power rail with non-linear edge
US11030372B2 (en) * 2018-10-31 2021-06-08 Taiwan Semiconductor Manufacturing Company Ltd. Method for generating layout diagram including cell having pin patterns and semiconductor device based on same
US10983851B1 (en) * 2019-12-04 2021-04-20 Cirrus Logic, Inc. Protecting against memory corruption and system freeze during power state transitions in a multi-power domain system
JP2021135121A (ja) * 2020-02-26 2021-09-13 株式会社東芝 故障検出回路および故障検出システム
US11294441B2 (en) * 2020-06-25 2022-04-05 Nvidia Corporation Simplifying power sequencing for integrated circuits

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614847A (en) * 1992-04-14 1997-03-25 Hitachi, Ltd. Semiconductor integrated circuit device having power reduction mechanism
US6114903A (en) * 1998-01-14 2000-09-05 Lsi Logic Corporation Layout architecture for core I/O buffer
JP3878431B2 (ja) * 2000-06-16 2007-02-07 株式会社ルネサステクノロジ 半導体集積回路装置
JP3587299B2 (ja) 2000-07-12 2004-11-10 沖電気工業株式会社 半導体集積回路
US6529044B2 (en) * 2001-07-31 2003-03-04 Compaq Information Technologies Group, L.P. Conditional clock gate that reduces data dependent loading on a clock network
JP2003168735A (ja) * 2001-11-30 2003-06-13 Hitachi Ltd 半導体集積回路装置
JP3786608B2 (ja) * 2002-01-28 2006-06-14 株式会社ルネサステクノロジ 半導体集積回路装置

Also Published As

Publication number Publication date
TW200607233A (en) 2006-02-16
JP4450279B2 (ja) 2010-04-14
US20110068826A1 (en) 2011-03-24
US7855593B2 (en) 2010-12-21
US20050232053A1 (en) 2005-10-20
US20090267686A1 (en) 2009-10-29
JP2005311622A (ja) 2005-11-04

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