JPS6118277B2 - - Google Patents

Info

Publication number
JPS6118277B2
JPS6118277B2 JP57078238A JP7823882A JPS6118277B2 JP S6118277 B2 JPS6118277 B2 JP S6118277B2 JP 57078238 A JP57078238 A JP 57078238A JP 7823882 A JP7823882 A JP 7823882A JP S6118277 B2 JPS6118277 B2 JP S6118277B2
Authority
JP
Japan
Prior art keywords
loop
information
loops
address
memory device
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
Application number
JP57078238A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57198596A (en
Inventor
Junshi Asano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP57078238A priority Critical patent/JPS57198596A/ja
Publication of JPS57198596A publication Critical patent/JPS57198596A/ja
Publication of JPS6118277B2 publication Critical patent/JPS6118277B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Shift Register Type Memory (AREA)
JP57078238A 1982-05-12 1982-05-12 Nonvolatile memory device Granted JPS57198596A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57078238A JPS57198596A (en) 1982-05-12 1982-05-12 Nonvolatile memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57078238A JPS57198596A (en) 1982-05-12 1982-05-12 Nonvolatile memory device

Publications (2)

Publication Number Publication Date
JPS57198596A JPS57198596A (en) 1982-12-06
JPS6118277B2 true JPS6118277B2 (enrdf_load_stackoverflow) 1986-05-12

Family

ID=13656448

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57078238A Granted JPS57198596A (en) 1982-05-12 1982-05-12 Nonvolatile memory device

Country Status (1)

Country Link
JP (1) JPS57198596A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS57198596A (en) 1982-12-06

Similar Documents

Publication Publication Date Title
US6161163A (en) Method of writing, erasing, and controlling memory for memory device
US5056009A (en) IC memory card incorporating software copy protection
US20040174742A1 (en) Non-volatile memory device and data storing method
KR910004052B1 (ko) 유효비트를 초기화하는 수단을 구비한 태그메모리장치
JPS61267846A (ja) メモリを有する集積回路装置
KR970062918A (ko) 메모리 장치 및 메모리 제어방법
JPH04137085A (ja) Icメモリカード
US5724544A (en) IC memory card utilizing dual eeproms for image and management data
JPH05151098A (ja) メモリカード装置
JP3786993B2 (ja) データ記憶ユニット及び該ユニットを用いたデータ記憶装置
US3348213A (en) Record retrieval control unit
US7606993B2 (en) Flash memory controller, memory control circuit, flash memory system, and method for controlling data exchange between host computer and flash memory
KR970051327A (ko) 데이타 기억 영역의 속성 데이타를 기억하는 속성 데이타 영역과 데이타 기억 영역을 갖는 비휘발성메모리
JPS6118277B2 (enrdf_load_stackoverflow)
JP3117244B2 (ja) Eepromの制御装置
GB2161002A (en) A magnetic bubble memory system
JP2699640B2 (ja) 放射線認識回路を用いた電子回路
JPS5845120B2 (ja) バツフア・メモリ障害制御方式
JPS60140449A (ja) メモリ保護方式
KR880000421B1 (ko) 카세트 메모리의 데이타 서입 및 독출 제어방법 및 장치
JPH04243446A (ja) キャッシュ登録制御装置
JPS634279B2 (enrdf_load_stackoverflow)
JPH08249237A (ja) データの誤書き込み防止システム
JPS6048059B2 (ja) 磁気バブル記憶装置
JPS58121463A (ja) フアイルプロテクト方式