KR0138736B1 - Semiconductor memory device - Google Patents

Semiconductor memory device

Info

Publication number
KR0138736B1
KR0138736B1 KR93020119A KR930020119A KR0138736B1 KR 0138736 B1 KR0138736 B1 KR 0138736B1 KR 93020119 A KR93020119 A KR 93020119A KR 930020119 A KR930020119 A KR 930020119A KR 0138736 B1 KR0138736 B1 KR 0138736B1
Authority
KR
South Korea
Prior art keywords
memory device
semiconductor memory
semiconductor
memory
Prior art date
Application number
KR93020119A
Other languages
English (en)
Other versions
KR940007874A (ko
Inventor
Yasunori Okimura
Original Assignee
Nippon Electric Co
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 Electric Co filed Critical Nippon Electric Co
Publication of KR940007874A publication Critical patent/KR940007874A/ko
Application granted granted Critical
Publication of KR0138736B1 publication Critical patent/KR0138736B1/ko

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
    • G11C7/1015—Read-write modes for single port memories, i.e. having either a random port or a serial port
    • G11C7/1036—Read-write modes for single port memories, i.e. having either a random port or a serial port using data shift registers
KR93020119A 1992-09-29 1993-09-28 Semiconductor memory device KR0138736B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-283664 1992-09-29
JP4283664A JP2871975B2 (ja) 1992-09-29 1992-09-29 半導体メモリ装置

Publications (2)

Publication Number Publication Date
KR940007874A KR940007874A (ko) 1994-04-28
KR0138736B1 true KR0138736B1 (en) 1998-06-15

Family

ID=17668466

Family Applications (1)

Application Number Title Priority Date Filing Date
KR93020119A KR0138736B1 (en) 1992-09-29 1993-09-28 Semiconductor memory device

Country Status (5)

Country Link
US (1) US5381378A (ko)
EP (1) EP0590953B1 (ko)
JP (1) JP2871975B2 (ko)
KR (1) KR0138736B1 (ko)
DE (1) DE69326206T2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0123850B1 (ko) * 1994-04-15 1997-11-25 문정환 디지탈 영상 메모리
CN102867533A (zh) * 2012-08-31 2013-01-09 樊荣 一种电子存储器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558979B1 (fr) * 1984-01-31 1986-05-23 Commissariat Energie Atomique Procede d'adressage au moyen de registres a decalage formes de memoires statiques d'un imageur matriciel
JPH079976B2 (ja) * 1985-04-10 1995-02-01 日本電気株式会社 半導体メモリ
US5222047A (en) * 1987-05-15 1993-06-22 Mitsubishi Denki Kabushiki Kaisha Method and apparatus for driving word line in block access memory
JPS6468851A (en) * 1987-09-09 1989-03-14 Nippon Electric Ic Microcomput Semiconductor integrated circuit
JPH0697560B2 (ja) * 1987-11-19 1994-11-30 三菱電機株式会社 半導体記憶装置
JPH01224993A (ja) * 1988-03-04 1989-09-07 Nec Corp マルチポートメモリ
JPH0748303B2 (ja) * 1989-06-26 1995-05-24 株式会社東芝 ワード長変換回路
JPH0474387A (ja) * 1990-07-16 1992-03-09 Nec Corp 半導体記憶装置
US5260905A (en) * 1990-09-03 1993-11-09 Matsushita Electric Industrial Co., Ltd. Multi-port memory
KR920007805Y1 (ko) * 1991-02-09 1992-10-19 조규섭 볍씨 침종겸용 최아장치

Also Published As

Publication number Publication date
JPH06111594A (ja) 1994-04-22
DE69326206T2 (de) 1999-12-30
JP2871975B2 (ja) 1999-03-17
EP0590953B1 (en) 1999-09-01
EP0590953A3 (ko) 1994-08-03
KR940007874A (ko) 1994-04-28
EP0590953A2 (en) 1994-04-06
US5381378A (en) 1995-01-10
DE69326206D1 (de) 1999-10-07

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