TW200608283A - Nonvolatile memory apparatus - Google Patents

Nonvolatile memory apparatus

Info

Publication number
TW200608283A
TW200608283A TW094113465A TW94113465A TW200608283A TW 200608283 A TW200608283 A TW 200608283A TW 094113465 A TW094113465 A TW 094113465A TW 94113465 A TW94113465 A TW 94113465A TW 200608283 A TW200608283 A TW 200608283A
Authority
TW
Taiwan
Prior art keywords
program
nonvolatile memory
substitution
controller
substitution program
Prior art date
Application number
TW094113465A
Other languages
English (en)
Chinese (zh)
Inventor
Kunihiro Katayama
Satoshi Yoshida
Shinsuke Asari
Original Assignee
Renesas Tech 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 Tech Corp filed Critical Renesas Tech Corp
Publication of TW200608283A publication Critical patent/TW200608283A/zh

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/14—Protection against unauthorised use of memory or access to memory
    • G06F12/1408—Protection against unauthorised use of memory or access to memory by using cryptography
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/78—Masking faults in memories by using spares or by reconfiguring using programmable devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Device Security (AREA)
TW094113465A 2004-05-20 2005-04-27 Nonvolatile memory apparatus TW200608283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004150235A JP2005332221A (ja) 2004-05-20 2004-05-20 記憶装置

Publications (1)

Publication Number Publication Date
TW200608283A true TW200608283A (en) 2006-03-01

Family

ID=35374973

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094113465A TW200608283A (en) 2004-05-20 2005-04-27 Nonvolatile memory apparatus

Country Status (4)

Country Link
US (1) US20050259465A1 (enExample)
JP (1) JP2005332221A (enExample)
CN (1) CN100428187C (enExample)
TW (1) TW200608283A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI489718B (zh) * 2009-10-14 2015-06-21 Inventec Appliances Corp 儲存裝置及其運作方法

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JP4794269B2 (ja) * 2004-11-08 2011-10-19 パナソニック株式会社 セキュアデバイスおよび中継端末
EP1906412A1 (en) * 2006-09-29 2008-04-02 Koninklijke Philips Electronics N.V. A secure non-volatile memory device and a method of protecting data therein
JP4976991B2 (ja) * 2007-11-22 2012-07-18 株式会社東芝 情報処理装置、プログラム検証方法及びプログラム
US20090199014A1 (en) * 2008-02-04 2009-08-06 Honeywell International Inc. System and method for securing and executing a flash routine
US20090327750A1 (en) * 2008-06-29 2009-12-31 Tse-Hong Wu Security system for code dump protection and method thereof
JP2010211516A (ja) * 2009-03-10 2010-09-24 Toshiba Corp 携帯可能電子装置および携帯可能電子装置におけるアクセス制御方法
TWI514551B (zh) * 2013-05-15 2015-12-21 Toshiba Kk Nonvolatile memory device
JP2015036965A (ja) * 2013-08-16 2015-02-23 富士通株式会社 メモリ制御装置、メモリ制御装置の制御方法及び情報処理装置
JP6270377B2 (ja) * 2013-08-27 2018-01-31 キヤノン株式会社 画像形成装置
US10419401B2 (en) * 2016-01-08 2019-09-17 Capital One Services, Llc Methods and systems for securing data in the public cloud
US9727267B1 (en) * 2016-09-27 2017-08-08 Intel Corporation Power management and monitoring for storage devices
US10095432B2 (en) 2016-09-27 2018-10-09 Intel Corporation Power management and monitoring for storage devices

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US5675645A (en) * 1995-04-18 1997-10-07 Ricoh Company, Ltd. Method and apparatus for securing executable programs against copying
JP3799642B2 (ja) * 1996-01-10 2006-07-19 ソニー株式会社 通信端末のソフトウェア更新システム、通信端末及び通信管理センタ
WO1998024021A1 (en) * 1996-11-29 1998-06-04 Hitachi, Ltd. Microcomputer control system
FR2764716B1 (fr) * 1997-06-13 2001-08-17 Bull Cp8 Procede de modification de sequences de code et dispositif associe
JPH11265283A (ja) * 1998-03-18 1999-09-28 Hitachi Ltd 記憶装置におけるファームウェアの修正方法及び記憶装置
JP4042280B2 (ja) * 1999-12-21 2008-02-06 富士ゼロックス株式会社 実行プログラムの生成方法及び実行プログラム生成装置、実行プログラムの実行方法、並びに、コンピュータ可読プログラム記憶媒体
JP2002229861A (ja) * 2001-02-07 2002-08-16 Hitachi Ltd 著作権保護機能つき記録装置
JP3865629B2 (ja) * 2001-07-09 2007-01-10 株式会社ルネサステクノロジ 記憶装置
JP4288893B2 (ja) * 2001-09-26 2009-07-01 ソニー株式会社 情報処理装置、プログラムロード方法、記録媒体、プログラム更新方法及び回路素子
JP2003256282A (ja) * 2002-02-28 2003-09-10 Matsushita Electric Ind Co Ltd メモリカード
US6715085B2 (en) * 2002-04-18 2004-03-30 International Business Machines Corporation Initializing, maintaining, updating and recovering secure operation within an integrated system employing a data access control function
JP3881942B2 (ja) * 2002-09-04 2007-02-14 松下電器産業株式会社 暗号化部を有する半導体装置
JP4058322B2 (ja) * 2002-10-07 2008-03-05 株式会社ルネサステクノロジ メモリカード
JP4349788B2 (ja) * 2002-10-31 2009-10-21 パナソニック株式会社 半導体集積回路装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI489718B (zh) * 2009-10-14 2015-06-21 Inventec Appliances Corp 儲存裝置及其運作方法

Also Published As

Publication number Publication date
CN1707446A (zh) 2005-12-14
JP2005332221A (ja) 2005-12-02
US20050259465A1 (en) 2005-11-24
CN100428187C (zh) 2008-10-22

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