JPS62137791A - タイミング信号チェック方式 - Google Patents

タイミング信号チェック方式

Info

Publication number
JPS62137791A
JPS62137791A JP60277430A JP27743085A JPS62137791A JP S62137791 A JPS62137791 A JP S62137791A JP 60277430 A JP60277430 A JP 60277430A JP 27743085 A JP27743085 A JP 27743085A JP S62137791 A JPS62137791 A JP S62137791A
Authority
JP
Japan
Prior art keywords
timing
circuit
signal
check
command
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
JP60277430A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0375908B2 (enrdf_load_stackoverflow
Inventor
Katsumi Miwata
水岩田 勝己
Shuji Ito
修二 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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP60277430A priority Critical patent/JPS62137791A/ja
Publication of JPS62137791A publication Critical patent/JPS62137791A/ja
Publication of JPH0375908B2 publication Critical patent/JPH0375908B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Techniques For Improving Reliability Of Storages (AREA)
  • Debugging And Monitoring (AREA)
  • Memory System (AREA)
JP60277430A 1985-12-10 1985-12-10 タイミング信号チェック方式 Granted JPS62137791A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60277430A JPS62137791A (ja) 1985-12-10 1985-12-10 タイミング信号チェック方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60277430A JPS62137791A (ja) 1985-12-10 1985-12-10 タイミング信号チェック方式

Publications (2)

Publication Number Publication Date
JPS62137791A true JPS62137791A (ja) 1987-06-20
JPH0375908B2 JPH0375908B2 (enrdf_load_stackoverflow) 1991-12-03

Family

ID=17583450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60277430A Granted JPS62137791A (ja) 1985-12-10 1985-12-10 タイミング信号チェック方式

Country Status (1)

Country Link
JP (1) JPS62137791A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007087467A (ja) * 2005-09-20 2007-04-05 Elpida Memory Inc データ転送動作終了検知回路及びこれを備える半導体記憶装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007087467A (ja) * 2005-09-20 2007-04-05 Elpida Memory Inc データ転送動作終了検知回路及びこれを備える半導体記憶装置
US8713247B2 (en) 2005-09-20 2014-04-29 Hiroki Fujisawa Data transfer operation completion detection circuit and semiconductor memory device provided therewith

Also Published As

Publication number Publication date
JPH0375908B2 (enrdf_load_stackoverflow) 1991-12-03

Similar Documents

Publication Publication Date Title
US12080335B2 (en) Signal sampling circuit and semiconductor memory
US20230013811A1 (en) Signal sampling circuit and semiconductor memory device
US4103823A (en) Parity checking scheme for detecting word line failure in multiple byte arrays
KR100558557B1 (ko) 반도체 메모리 장치에서의 데이터 샘플링 방법 및 그에따른 데이터 샘플링 회로
US12374384B2 (en) Signal sampling circuit and semiconductor memory
JPS63217452A (ja) メモリアクセスタイミング設定方式
JPS62137791A (ja) タイミング信号チェック方式
JPH01144287A (ja) データ記憶装置
JPH0528770A (ja) マルチポートメモリ回路
JPH05189296A (ja) 単一のビットメモリに対する同時書き込みアクセス装置
JP3014424B2 (ja) 多ポートメモリの試験方式
EP0644550B1 (en) Dram control Circuit
JPS58149540A (ja) 制御記憶装置
CN118398049A (zh) 一种信号处理电路和存储器
JPS63163542A (ja) テスト回路
JPH01245350A (ja) ウエイト挿入方式
JPS61294556A (ja) プログラム誤動作検出方式
JPH02168334A (ja) コンピュータ
JPH1173771A (ja) 半導体記憶装置及びこれを用いた半導体記憶システム
JPH0315948A (ja) アドレスバス試験方式
CN109154923A (zh) 基于存储器的电路板
JPH02214094A (ja) 半導体記憶装置
JPH0252294B2 (enrdf_load_stackoverflow)
JPH0240168A (ja) プレシフト回路のチェック回路
JPS6212993A (ja) メモリのリフレツシユ方式

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees