JPH02289989A - 半導体記憶装置 - Google Patents

半導体記憶装置

Info

Publication number
JPH02289989A
JPH02289989A JP2102955A JP10295590A JPH02289989A JP H02289989 A JPH02289989 A JP H02289989A JP 2102955 A JP2102955 A JP 2102955A JP 10295590 A JP10295590 A JP 10295590A JP H02289989 A JPH02289989 A JP H02289989A
Authority
JP
Japan
Prior art keywords
circuit
signal
input
output
address
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
JP2102955A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0461435B2 (enrdf_load_stackoverflow
Inventor
Ryoichi Hori
堀　陵一
Kiyoo Ito
清男 伊藤
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2102955A priority Critical patent/JPH02289989A/ja
Publication of JPH02289989A publication Critical patent/JPH02289989A/ja
Publication of JPH0461435B2 publication Critical patent/JPH0461435B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dram (AREA)
JP2102955A 1990-04-20 1990-04-20 半導体記憶装置 Granted JPH02289989A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2102955A JPH02289989A (ja) 1990-04-20 1990-04-20 半導体記憶装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2102955A JPH02289989A (ja) 1990-04-20 1990-04-20 半導体記憶装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP57067299A Division JPS581891A (ja) 1982-04-23 1982-04-23 モノリシツク記憶装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP3279259A Division JPH0752582B2 (ja) 1991-10-25 1991-10-25 モノリシック半導体集積回路装置

Publications (2)

Publication Number Publication Date
JPH02289989A true JPH02289989A (ja) 1990-11-29
JPH0461435B2 JPH0461435B2 (enrdf_load_stackoverflow) 1992-09-30

Family

ID=14341225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2102955A Granted JPH02289989A (ja) 1990-04-20 1990-04-20 半導体記憶装置

Country Status (1)

Country Link
JP (1) JPH02289989A (enrdf_load_stackoverflow)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137585A (en) * 1980-03-28 1981-10-27 Fujitsu Ltd Semiconductor dynamic memory
JPS57100688A (en) * 1980-12-12 1982-06-22 Toshiba Corp Dynamic memory circuit system
JPS57150190A (en) * 1981-02-27 1982-09-16 Hitachi Ltd Monolithic storage device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56137585A (en) * 1980-03-28 1981-10-27 Fujitsu Ltd Semiconductor dynamic memory
JPS57100688A (en) * 1980-12-12 1982-06-22 Toshiba Corp Dynamic memory circuit system
JPS57150190A (en) * 1981-02-27 1982-09-16 Hitachi Ltd Monolithic storage device

Also Published As

Publication number Publication date
JPH0461435B2 (enrdf_load_stackoverflow) 1992-09-30

Similar Documents

Publication Publication Date Title
JPH0241105B2 (enrdf_load_stackoverflow)
KR960001778B1 (ko) 이중포트메모리 및 그 데이터 전송방법
US4611299A (en) Monolithic storage device
JPH02214090A (ja) ランダム・アクセス・メモリー装置
JPS60136086A (ja) 半導体記憶装置
US4870621A (en) Dual port memory device with improved serial access scheme
US4054865A (en) Sense latch circuit for a bisectional memory array
US4837746A (en) Method and apparatus for resetting a video SRAM
US4985872A (en) Sequencing column select circuit for a random access memory
JPH0283891A (ja) 半導体メモリ
JPH0263273B2 (enrdf_load_stackoverflow)
US5463584A (en) Semiconductor memory device
US4485461A (en) Memory circuit
US5796659A (en) Semiconductor memory device
JP2624680B2 (ja) 半導体記憶装置
JPH02289989A (ja) 半導体記憶装置
EP0137318B1 (en) A semiconductor memory having multiple access
US5337287A (en) Dual port semiconductor memory device
JPH01165087A (ja) 記憶装置
JPH03173995A (ja) マルチポート・ランダム・アクセス・メモリ
JPS62275388A (ja) 半導体記憶装置
JPH0581854A (ja) モノリシツク記憶装置
JPH0765569A (ja) サブレジスタ回路
JP2725597B2 (ja) 半導体記憶装置
JPH04153987A (ja) メモリ回路