KR101054217B1 - 기억 장치 - Google Patents
기억 장치 Download PDFInfo
- Publication number
- KR101054217B1 KR101054217B1 KR1020040007811A KR20040007811A KR101054217B1 KR 101054217 B1 KR101054217 B1 KR 101054217B1 KR 1020040007811 A KR1020040007811 A KR 1020040007811A KR 20040007811 A KR20040007811 A KR 20040007811A KR 101054217 B1 KR101054217 B1 KR 101054217B1
- Authority
- KR
- South Korea
- Prior art keywords
- data
- transfer
- information processing
- storage device
- controller
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D1/00—Hand hammers; Hammer heads of special shape or materials
- B25D1/12—Hand hammers; Hammer heads of special shape or materials having shock-absorbing means
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/382—Information transfer, e.g. on bus using universal interface adapter
- G06F13/385—Information transfer, e.g. on bus using universal interface adapter for adaptation of a particular data processing system to different peripheral devices
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/24—Memory cell safety or protection circuits, e.g. arrangements for preventing inadvertent reading or writing; Status cells; Test cells
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Memory System (AREA)
Abstract
Description
Claims (17)
- 기억 장치로서,하나 이상의 반도체 메모리; 및동작 프로그램에 기초하여 상기 하나 이상의 반도체 메모리에 저장된 데이터를 판독하여, 소정의 처리나 데이터의 기입 동작 지시를 행하는 정보 처리부를 포함하고,상기 정보 처리부는,에러 데이터의 전송 모드를 설정하는 전송 기능 설정 데이터를 기억하는 전송 모드 기억부를 포함하며, 리드/라이트 동작 시의 데이터 전송 처리 시에 상기 전송 모드 기억부의 전송 기능 설정 데이터를 참조하고, 상기 전송 기능 설정 데이터의 에러 데이터 전송 기능이 유효로 설정되어 있을 때에는, 전송 데이터에 에러 데이터가 포함되어 있어도 전송 처리를 실행하는 것을 특징으로 하는 기억 장치.
- 제1항에 있어서,상기 전송 모드 기억부는 레지스터로 이루어지고, 외부 입력되는 커맨드에 의해 상기 전송 기능 설정 데이터가 설정되는 것을 특징으로 하는 기억 장치.
- 제1항에 있어서,상기 전송 모드 기억부는 상기 반도체 메모리의 일부 기억 영역으로 이루어지고,상기 정보 처리부는, 데이터 전송 시에 상기 반도체 메모리의 기억 영역에 기억된 전송 기능 설정 데이터를 참조하여, 에러 데이터 전송 기능이 유효로 설정되어 있는 데이터인 경우에, 전송 데이터에 에러 데이터가 포함되어 있어도 전송 처리를 실행하는 것을 특징으로 하는 기억 장치.
- 제1항 또는 제2항에 있어서,상기 정보 처리부는 에러 데이터의 정정을 행하는 에러 데이터 검출 정정부를 포함하고,상기 에러 데이터 검출 정정부는, 상기 전송 데이터에 에러 데이터가 포함되어 있는지의 여부를 검출하여, 에러 데이터가 포함되어 있을 때에 상기 에러 데이터가 정정 가능하면, 상기 에러 데이터를 정정하여 전송하고, 상기 에러 데이터가 정정 불가할 때에는 상기 에러 데이터를 정정하지 않고 전송하는 것을 특징으로 하는 기억 장치.
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Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2003-00030694 | 2003-02-07 | ||
JP2003030694A JP4153802B2 (ja) | 2003-02-07 | 2003-02-07 | 記憶装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100120376A Division KR20110007072A (ko) | 2003-02-07 | 2010-11-30 | 기억 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040072055A KR20040072055A (ko) | 2004-08-16 |
KR101054217B1 true KR101054217B1 (ko) | 2011-08-03 |
Family
ID=32820863
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040007811A Expired - Fee Related KR101054217B1 (ko) | 2003-02-07 | 2004-02-06 | 기억 장치 |
KR1020100120376A Ceased KR20110007072A (ko) | 2003-02-07 | 2010-11-30 | 기억 장치 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100120376A Ceased KR20110007072A (ko) | 2003-02-07 | 2010-11-30 | 기억 장치 |
Country Status (5)
Country | Link |
---|---|
US (3) | US7072232B2 (ko) |
JP (1) | JP4153802B2 (ko) |
KR (2) | KR101054217B1 (ko) |
CN (3) | CN100437455C (ko) |
TW (1) | TW200415521A (ko) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005309839A (ja) * | 2004-04-22 | 2005-11-04 | Sanyo Electric Co Ltd | 制御装置 |
JP2006285976A (ja) * | 2005-03-10 | 2006-10-19 | Matsushita Electric Ind Co Ltd | 不揮発性記憶システム、不揮発性記憶装置、データ読出方法及び読出プログラム |
JP4692318B2 (ja) * | 2005-04-20 | 2011-06-01 | 株式会社デンソー | 電子制御装置 |
US7362611B2 (en) * | 2005-08-30 | 2008-04-22 | Micron Technology, Inc. | Non-volatile memory copy back |
JP2008139908A (ja) * | 2006-11-29 | 2008-06-19 | Matsushita Electric Ind Co Ltd | メモリ制御装置、コンピュータシステム及びデータ再生記録装置 |
KR100888695B1 (ko) | 2007-02-27 | 2009-03-16 | 삼성전자주식회사 | 과표본화 읽기 동작을 수행하는 플래시 메모리 장치 및그것의 데이터 독출 방법 |
JP4571958B2 (ja) * | 2007-03-30 | 2010-10-27 | 富士通株式会社 | コントローラまたはディスク制御による省電力化装置 |
TW200847087A (en) * | 2007-05-18 | 2008-12-01 | Beyond Innovation Tech Co Ltd | Method and system for protecting information between a master terminal and a slave terminal |
DE112008002845T5 (de) * | 2007-12-03 | 2010-11-18 | Robert Bosch Gmbh | System und Verfahren zur Sicherung von Prozessorspeicher während eines Stromausfall |
US7957173B2 (en) * | 2008-10-14 | 2011-06-07 | Mosaid Technologies Incorporated | Composite memory having a bridging device for connecting discrete memory devices to a system |
US20100332922A1 (en) * | 2009-06-30 | 2010-12-30 | Mediatek Inc. | Method for managing device and solid state disk drive utilizing the same |
US8228753B2 (en) | 2009-07-29 | 2012-07-24 | Stec, Inc. | System and method of maintaining data integrity in a flash storage device |
JP4829370B1 (ja) | 2010-07-09 | 2011-12-07 | 株式会社東芝 | メモリ制御装置、メモリ装置および停止制御方法 |
JP2014035730A (ja) * | 2012-08-10 | 2014-02-24 | Hitachi Automotive Systems Ltd | 車両用制御装置 |
CN104346232A (zh) * | 2013-08-06 | 2015-02-11 | 慧荣科技股份有限公司 | 数据储存装置及其限制存取方法 |
CN106910522B (zh) * | 2013-08-09 | 2019-11-05 | 慧荣科技股份有限公司 | 数据储存装置及其电压保护方法 |
JP6220244B2 (ja) * | 2013-11-21 | 2017-10-25 | キヤノン株式会社 | 電子機器 |
CN107564578B (zh) * | 2017-09-18 | 2021-05-18 | 上海联影医疗科技股份有限公司 | 用于医学成像系统的校正方法、装置以及存储介质 |
JP6904918B2 (ja) * | 2018-03-29 | 2021-07-21 | ファナック株式会社 | 制御装置およびそのデータ書き込み方法 |
CN115295053B (zh) * | 2022-09-30 | 2023-01-10 | 芯天下技术股份有限公司 | 配置信息存储电路、易失性配置方法、装置及闪速存储器 |
CN116881182B (zh) * | 2023-06-21 | 2025-03-18 | 河北金博电梯智能设备有限公司 | 一种嵌入式数据读写方法 |
EP4571749A1 (en) * | 2023-11-22 | 2025-06-18 | Samsung Electronics Co., Ltd. | Storage device detecting error in power-on-reset signal, and operating method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1165946A (ja) * | 1997-08-22 | 1999-03-09 | Nec Home Electron Ltd | 演算処理装置 |
JP2002189637A (ja) * | 2000-12-21 | 2002-07-05 | Nec Corp | コンピュータシステムとそのメモリ管理方法、及びメモリ管理プログラムを記録した記録媒体 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4229804A (en) * | 1976-06-28 | 1980-10-21 | Fujitsu Fanuc Limited | Numerical control unit having a cassette type memory |
US4827478A (en) * | 1987-11-30 | 1989-05-02 | Tandem Computers Incorporated | Data integrity checking with fault tolerance |
US5473770A (en) * | 1993-03-02 | 1995-12-05 | Tandem Computers Incorporated | Fault-tolerant computer system with hidden local memory refresh |
US5974499A (en) * | 1997-04-23 | 1999-10-26 | Micron Technology, Inc. | Memory system having read modify write function and method |
JP3199021B2 (ja) * | 1998-03-19 | 2001-08-13 | 日本電気株式会社 | 半導体メモリ装置、該半導体メモリ装置の検査方法及び使用方法 |
US6223299B1 (en) * | 1998-05-04 | 2001-04-24 | International Business Machines Corporation | Enhanced error handling for I/O load/store operations to a PCI device via bad parity or zero byte enables |
JP4420155B2 (ja) | 2000-05-25 | 2010-02-24 | Jfeエンジニアリング株式会社 | 廃棄物からの熱回収方法及び装置 |
JP3561211B2 (ja) * | 2000-06-27 | 2004-09-02 | 株式会社東芝 | 情報処理装置および不揮発性記憶装置の書き換え制御方法 |
KR100394757B1 (ko) * | 2000-09-21 | 2003-08-14 | 가부시끼가이샤 도시바 | 반도체 장치 |
JP4236808B2 (ja) * | 2000-11-21 | 2009-03-11 | Necエレクトロニクス株式会社 | 不揮発メモリ内蔵マイクロコンピュータとその不揮発メモリの自己書換方法 |
US6715041B2 (en) * | 2002-01-28 | 2004-03-30 | M-Systems Flash Disk Pioneers Ltd. | Non-volatile memory device with multiple ports |
JP2003263421A (ja) * | 2002-03-07 | 2003-09-19 | Mitsubishi Electric Corp | マイクロコンピュータ |
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2003
- 2003-02-07 JP JP2003030694A patent/JP4153802B2/ja not_active Expired - Fee Related
- 2003-11-27 TW TW092133412A patent/TW200415521A/zh unknown
-
2004
- 2004-01-09 US US10/753,527 patent/US7072232B2/en not_active Expired - Lifetime
- 2004-02-06 CN CNB2004100038310A patent/CN100437455C/zh not_active Expired - Fee Related
- 2004-02-06 KR KR1020040007811A patent/KR101054217B1/ko not_active Expired - Fee Related
- 2004-02-06 CN CN2010102207732A patent/CN101894053B/zh not_active Expired - Fee Related
- 2004-02-06 CN CN2008101698937A patent/CN101393541B/zh not_active Expired - Fee Related
-
2006
- 2006-06-12 US US11/450,435 patent/US7280416B2/en not_active Expired - Fee Related
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2007
- 2007-10-03 US US11/905,683 patent/US7596041B2/en not_active Expired - Lifetime
-
2010
- 2010-11-30 KR KR1020100120376A patent/KR20110007072A/ko not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1165946A (ja) * | 1997-08-22 | 1999-03-09 | Nec Home Electron Ltd | 演算処理装置 |
JP2002189637A (ja) * | 2000-12-21 | 2002-07-05 | Nec Corp | コンピュータシステムとそのメモリ管理方法、及びメモリ管理プログラムを記録した記録媒体 |
Also Published As
Publication number | Publication date |
---|---|
CN101393541A (zh) | 2009-03-25 |
JP4153802B2 (ja) | 2008-09-24 |
CN101894053B (zh) | 2012-09-05 |
US20040158778A1 (en) | 2004-08-12 |
US7072232B2 (en) | 2006-07-04 |
KR20110007072A (ko) | 2011-01-21 |
CN101894053A (zh) | 2010-11-24 |
CN100437455C (zh) | 2008-11-26 |
KR20040072055A (ko) | 2004-08-16 |
US7596041B2 (en) | 2009-09-29 |
JP2004240820A (ja) | 2004-08-26 |
US20060239086A1 (en) | 2006-10-26 |
US20080137452A1 (en) | 2008-06-12 |
CN1519689A (zh) | 2004-08-11 |
TW200415521A (en) | 2004-08-16 |
CN101393541B (zh) | 2011-08-31 |
US7280416B2 (en) | 2007-10-09 |
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