JPS57203275A - Information storage device - Google Patents

Information storage device

Info

Publication number
JPS57203275A
JPS57203275A JP8837481A JP8837481A JPS57203275A JP S57203275 A JPS57203275 A JP S57203275A JP 8837481 A JP8837481 A JP 8837481A JP 8837481 A JP8837481 A JP 8837481A JP S57203275 A JPS57203275 A JP S57203275A
Authority
JP
Japan
Prior art keywords
information
stored
storage
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.)
Pending
Application number
JP8837481A
Other languages
Japanese (ja)
Inventor
Tadanobu Nikaido
Norio Miyahara
Takeshi Sanbe
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP8837481A priority Critical patent/JPS57203275A/en
Publication of JPS57203275A publication Critical patent/JPS57203275A/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

Abstract

PURPOSE:To speed up the operation of a storage device by dividing an address information input part 2 parts and storing/reading out information in/from an information storing circuit by an output of each part. CONSTITUTION:Storage information D from an input part 1 is stored in the positions specified by the successive address information AW1, AW2,... of a storage circuit 3 respectively as successive information D1', D2',... and storage information D1', D2',... stored in the positions specified by address information AR1, AR2,... is read out successively and supplied to an external device through an output circuit 4. In this case, the address input parts 2W, 2R of an input part 2 input address information AW, AR from the external at a larger operating period 2T than that of the storage/reading of the stored information D. Consequently the operating period T of the storing circuit 3 can be reduced to a smaller one at which the stored information can be stored/read out independently of the operating period 2T.
JP8837481A 1981-06-09 1981-06-09 Information storage device Pending JPS57203275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8837481A JPS57203275A (en) 1981-06-09 1981-06-09 Information storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8837481A JPS57203275A (en) 1981-06-09 1981-06-09 Information storage device

Publications (1)

Publication Number Publication Date
JPS57203275A true JPS57203275A (en) 1982-12-13

Family

ID=13941010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8837481A Pending JPS57203275A (en) 1981-06-09 1981-06-09 Information storage device

Country Status (1)

Country Link
JP (1) JPS57203275A (en)

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