JPS55101178A - Memory unit - Google Patents

Memory unit

Info

Publication number
JPS55101178A
JPS55101178A JP797879A JP797879A JPS55101178A JP S55101178 A JPS55101178 A JP S55101178A JP 797879 A JP797879 A JP 797879A JP 797879 A JP797879 A JP 797879A JP S55101178 A JPS55101178 A JP S55101178A
Authority
JP
Japan
Prior art keywords
memory
cards
selection
address
circuit
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
JP797879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS623505B2 (enrdf_load_stackoverflow
Inventor
Kenji Oide
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP797879A priority Critical patent/JPS55101178A/ja
Publication of JPS55101178A publication Critical patent/JPS55101178A/ja
Publication of JPS623505B2 publication Critical patent/JPS623505B2/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
    • G11C8/12—Group selection circuits, e.g. for memory block selection, chip selection, array selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
JP797879A 1979-01-25 1979-01-25 Memory unit Granted JPS55101178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP797879A JPS55101178A (en) 1979-01-25 1979-01-25 Memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP797879A JPS55101178A (en) 1979-01-25 1979-01-25 Memory unit

Publications (2)

Publication Number Publication Date
JPS55101178A true JPS55101178A (en) 1980-08-01
JPS623505B2 JPS623505B2 (enrdf_load_stackoverflow) 1987-01-26

Family

ID=11680531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP797879A Granted JPS55101178A (en) 1979-01-25 1979-01-25 Memory unit

Country Status (1)

Country Link
JP (1) JPS55101178A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186058A (ja) * 1983-03-31 1984-10-22 ハネウエル・インフォメーション・システムズ・インコーポレーテッド 記憶識別装置及び記憶識別方法
JPS62168248A (ja) * 1986-01-20 1987-07-24 Nec Corp メモリ装置
JPH0651948U (ja) * 1992-12-21 1994-07-15 住友ベークライト株式会社 プリント配線板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372534A (en) * 1976-12-10 1978-06-28 Sharp Corp Block selection system for memory card
JPS5372533A (en) * 1976-12-10 1978-06-28 Sharp Corp Block selecting device for memory card

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5372534A (en) * 1976-12-10 1978-06-28 Sharp Corp Block selection system for memory card
JPS5372533A (en) * 1976-12-10 1978-06-28 Sharp Corp Block selecting device for memory card

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59186058A (ja) * 1983-03-31 1984-10-22 ハネウエル・インフォメーション・システムズ・インコーポレーテッド 記憶識別装置及び記憶識別方法
JPS62168248A (ja) * 1986-01-20 1987-07-24 Nec Corp メモリ装置
JPH0651948U (ja) * 1992-12-21 1994-07-15 住友ベークライト株式会社 プリント配線板

Also Published As

Publication number Publication date
JPS623505B2 (enrdf_load_stackoverflow) 1987-01-26

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