JPS5340235A - Ic memory unit - Google Patents

Ic memory unit

Info

Publication number
JPS5340235A
JPS5340235A JP11554576A JP11554576A JPS5340235A JP S5340235 A JPS5340235 A JP S5340235A JP 11554576 A JP11554576 A JP 11554576A JP 11554576 A JP11554576 A JP 11554576A JP S5340235 A JPS5340235 A JP S5340235A
Authority
JP
Japan
Prior art keywords
memory unit
logical operation
operation circuit
memory
corrupting
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.)
Granted
Application number
JP11554576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5712239B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Youji Mukuta
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 JP11554576A priority Critical patent/JPS5340235A/ja
Publication of JPS5340235A publication Critical patent/JPS5340235A/ja
Publication of JPS5712239B2 publication Critical patent/JPS5712239B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/20—Address safety or protection circuits, i.e. arrangements for preventing unauthorized or accidental access

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Static Random-Access Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
JP11554576A 1976-09-27 1976-09-27 Ic memory unit Granted JPS5340235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11554576A JPS5340235A (en) 1976-09-27 1976-09-27 Ic memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11554576A JPS5340235A (en) 1976-09-27 1976-09-27 Ic memory unit

Publications (2)

Publication Number Publication Date
JPS5340235A true JPS5340235A (en) 1978-04-12
JPS5712239B2 JPS5712239B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-03-09

Family

ID=14665174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11554576A Granted JPS5340235A (en) 1976-09-27 1976-09-27 Ic memory unit

Country Status (1)

Country Link
JP (1) JPS5340235A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6154244A (ja) * 1984-08-21 1986-03-18 有限会社　毛利精穀研究所 精穀機の排穀口圧力調節装置

Also Published As

Publication number Publication date
JPS5712239B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-03-09

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