JPS60258799A - 半導体メモリ装置 - Google Patents

半導体メモリ装置

Info

Publication number
JPS60258799A
JPS60258799A JP60087146A JP8714685A JPS60258799A JP S60258799 A JPS60258799 A JP S60258799A JP 60087146 A JP60087146 A JP 60087146A JP 8714685 A JP8714685 A JP 8714685A JP S60258799 A JPS60258799 A JP S60258799A
Authority
JP
Japan
Prior art keywords
memory
input terminal
transistor
signal
output
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
JP60087146A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226315B2 (enExample
Inventor
Hiroshi Iwahashi
岩橋　弘
Masamichi Asano
正通 浅野
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP60087146A priority Critical patent/JPS60258799A/ja
Publication of JPS60258799A publication Critical patent/JPS60258799A/ja
Publication of JPH0226315B2 publication Critical patent/JPH0226315B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards

Landscapes

  • Read Only Memory (AREA)
  • Semiconductor Memories (AREA)
JP60087146A 1985-04-23 1985-04-23 半導体メモリ装置 Granted JPS60258799A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60087146A JPS60258799A (ja) 1985-04-23 1985-04-23 半導体メモリ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60087146A JPS60258799A (ja) 1985-04-23 1985-04-23 半導体メモリ装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP3230780A Division JPS56130884A (en) 1980-03-14 1980-03-14 Semiconductor memory device

Publications (2)

Publication Number Publication Date
JPS60258799A true JPS60258799A (ja) 1985-12-20
JPH0226315B2 JPH0226315B2 (enExample) 1990-06-08

Family

ID=13906839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60087146A Granted JPS60258799A (ja) 1985-04-23 1985-04-23 半導体メモリ装置

Country Status (1)

Country Link
JP (1) JPS60258799A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275379A (ja) * 1986-03-10 1987-11-30 テキサス　インスツルメンツ　インコ−ポレイテツド 外部信号を用いてメモリ編成を可逆変更するオンチツプ変換装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4980935A (enExample) * 1972-12-07 1974-08-05
JPS54111237A (en) * 1978-02-20 1979-08-31 Nec Corp Main memory
JPS54123838A (en) * 1978-03-17 1979-09-26 Nec Corp Memory address control unit for data processor
JPS54131831A (en) * 1978-04-04 1979-10-13 Mitsubishi Electric Corp Memory unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4980935A (enExample) * 1972-12-07 1974-08-05
JPS54111237A (en) * 1978-02-20 1979-08-31 Nec Corp Main memory
JPS54123838A (en) * 1978-03-17 1979-09-26 Nec Corp Memory address control unit for data processor
JPS54131831A (en) * 1978-04-04 1979-10-13 Mitsubishi Electric Corp Memory unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275379A (ja) * 1986-03-10 1987-11-30 テキサス　インスツルメンツ　インコ−ポレイテツド 外部信号を用いてメモリ編成を可逆変更するオンチツプ変換装置

Also Published As

Publication number Publication date
JPH0226315B2 (enExample) 1990-06-08

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