JPS533745A - Information memory system using ram - Google Patents

Information memory system using ram

Info

Publication number
JPS533745A
JPS533745A JP7706276A JP7706276A JPS533745A JP S533745 A JPS533745 A JP S533745A JP 7706276 A JP7706276 A JP 7706276A JP 7706276 A JP7706276 A JP 7706276A JP S533745 A JPS533745 A JP S533745A
Authority
JP
Japan
Prior art keywords
ram
memory system
information memory
additional devices
hardwaee
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.)
Pending
Application number
JP7706276A
Other languages
Japanese (ja)
Inventor
Iwao Sagara
Koji Tanagawa
Hiroshi Yokouchi
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP7706276A priority Critical patent/JPS533745A/en
Publication of JPS533745A publication Critical patent/JPS533745A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/10—Input/output [I/O] data interface arrangements, e.g. I/O data control circuits, I/O data buffers

Abstract

PURPOSE:The additional devices such as a comparative data register, etc., and the modificatin control circuit which controls these registers are provided with respect to a RAM unit, so that the function such as a comparison which requires additional devices can be realized by only hardwaee.
JP7706276A 1976-07-01 1976-07-01 Information memory system using ram Pending JPS533745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7706276A JPS533745A (en) 1976-07-01 1976-07-01 Information memory system using ram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7706276A JPS533745A (en) 1976-07-01 1976-07-01 Information memory system using ram

Publications (1)

Publication Number Publication Date
JPS533745A true JPS533745A (en) 1978-01-13

Family

ID=13623297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7706276A Pending JPS533745A (en) 1976-07-01 1976-07-01 Information memory system using ram

Country Status (1)

Country Link
JP (1) JPS533745A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148035A (en) * 1974-05-14 1975-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50148035A (en) * 1974-05-14 1975-11-27

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