JPS5443631A - Memory array body - Google Patents

Memory array body

Info

Publication number
JPS5443631A
JPS5443631A JP11036677A JP11036677A JPS5443631A JP S5443631 A JPS5443631 A JP S5443631A JP 11036677 A JP11036677 A JP 11036677A JP 11036677 A JP11036677 A JP 11036677A JP S5443631 A JPS5443631 A JP S5443631A
Authority
JP
Japan
Prior art keywords
impedance
bit lines
time
reading
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
JP11036677A
Other languages
Japanese (ja)
Other versions
JPS5736665B2 (en
Inventor
Katsuhiko Aoki
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 JP11036677A priority Critical patent/JPS5443631A/en
Publication of JPS5443631A publication Critical patent/JPS5443631A/en
Publication of JPS5736665B2 publication Critical patent/JPS5736665B2/ja
Granted 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
    • G11C7/06—Sense amplifiers; Associated circuits, e.g. timing or triggering circuits

Landscapes

  • Static Random-Access Memory (AREA)

Abstract

PURPOSE:To make it possible to attain access to memory array body at a high speed, by using semiconductor memory elements whose impedance at the output terminal varies at the time of reading data and by shortening the time difference between the memory output generation and strobe signal generation. CONSTITUTION:Several semiconductor memory elements 2 are provided whose output terminals become low in impedance at the time of reading and high at the time of non-reading, and impedance detection circuits 5-1, 5-2...5-n are also provided which discriminate the variation in impedance amon several bit lines 3-1, 3-2...3-n connected to output terminals of elements 2 and bit lines 3-1, 3-2...3-n provided to respective bit lines 3-1, 3-2...3-n. Further, AND circuit 6 is provided which discriminates that bit lines 3-1, 3-2...3-n are all low in impedance by being supplied with output signals from detection circuits 5-1, 5-2...5-n.
JP11036677A 1977-09-13 1977-09-13 Memory array body Granted JPS5443631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11036677A JPS5443631A (en) 1977-09-13 1977-09-13 Memory array body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11036677A JPS5443631A (en) 1977-09-13 1977-09-13 Memory array body

Publications (2)

Publication Number Publication Date
JPS5443631A true JPS5443631A (en) 1979-04-06
JPS5736665B2 JPS5736665B2 (en) 1982-08-05

Family

ID=14533962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11036677A Granted JPS5443631A (en) 1977-09-13 1977-09-13 Memory array body

Country Status (1)

Country Link
JP (1) JPS5443631A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191254A (en) * 1982-04-20 1983-11-08 ロナ−ティ・エスピ−エイ Circular knitting machine equipped with apparatus for renewing yarn guide needle selection in at least one yarn feeder
JPS5936754A (en) * 1982-06-18 1984-02-29 テロツト・ストリツクマシ−ネン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Needle selector of three-position control multiple knitting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58191254A (en) * 1982-04-20 1983-11-08 ロナ−ティ・エスピ−エイ Circular knitting machine equipped with apparatus for renewing yarn guide needle selection in at least one yarn feeder
JPH0321658B2 (en) * 1982-04-20 1991-03-25 Lonati Spa
JPS5936754A (en) * 1982-06-18 1984-02-29 テロツト・ストリツクマシ−ネン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Needle selector of three-position control multiple knitting machine
JPH0411660B2 (en) * 1982-06-18 1992-03-02 Terotsuto Shutoritsukumashiinen Gmbh

Also Published As

Publication number Publication date
JPS5736665B2 (en) 1982-08-05

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