KR100225551B1 - 반도체기억장치의 독출회로 - Google Patents
반도체기억장치의 독출회로Info
- Publication number
- KR100225551B1 KR100225551B1 KR1019920005307A KR920005307A KR100225551B1 KR 100225551 B1 KR100225551 B1 KR 100225551B1 KR 1019920005307 A KR1019920005307 A KR 1019920005307A KR 920005307 A KR920005307 A KR 920005307A KR 100225551 B1 KR100225551 B1 KR 100225551B1
- Authority
- KR
- South Korea
- Prior art keywords
- information holding
- data
- holding means
- semiconductor memory
- memory device
- 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.)
- Expired - Lifetime
Links
- 239000004065 semiconductor Substances 0.000 title description 22
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000003071 parasitic effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- DSYAUIUTWNAGPN-UHFFFAOYSA-N F.F.S Chemical compound F.F.S DSYAUIUTWNAGPN-UHFFFAOYSA-N 0.000 description 3
- 238000003491 array Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
Landscapes
- Static Random-Access Memory (AREA)
- Dram (AREA)
Abstract
Description
Claims (1)
- 복수의 기억수단에 기억된 데이터를 선택적으로 독출하는 제1의 선택수단과, 상기 선택수단에 의해 독출된 데이터를 유지하는 제1의 정보유지수단과, 상기 제1의 정보유지수단에 유지된 데이터를 외부클록에 동기하여 전송하는 전송수단과, 상기 전송수단으로부터의 데이터를 유지하는 제2의 정보유지수단과, 상기 제2의 정보유지수단에 유지된 데이터를 출력포트에 선택적으로 출력하는 제2의 선택수단과, 상기 제1의 선택수단에 의해 데이터가 독출되는 라인을 프리세트하는 프리세트수단을 구비하는 것을 특징으로 하는 반도체기억장치의 독출회로.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP91-098024 | 1991-04-02 | ||
JP09802491A JP3160930B2 (ja) | 1991-04-02 | 1991-04-02 | 半導体記憶装置の読み出し回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920020491A KR920020491A (ko) | 1992-11-21 |
KR100225551B1 true KR100225551B1 (ko) | 1999-10-15 |
Family
ID=14208353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920005307A Expired - Lifetime KR100225551B1 (ko) | 1991-04-02 | 1992-03-31 | 반도체기억장치의 독출회로 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP3160930B2 (ko) |
KR (1) | KR100225551B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100713981B1 (ko) * | 2000-10-10 | 2007-05-03 | 주식회사 하이닉스반도체 | 메모리 셀의 정보 독출 방법 |
-
1991
- 1991-04-02 JP JP09802491A patent/JP3160930B2/ja not_active Expired - Lifetime
-
1992
- 1992-03-31 KR KR1019920005307A patent/KR100225551B1/ko not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH04305895A (ja) | 1992-10-28 |
JP3160930B2 (ja) | 2001-04-25 |
KR920020491A (ko) | 1992-11-21 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19920331 |
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PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19961223 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19920331 Comment text: Patent Application |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19990630 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19990720 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
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PC1801 | Expiration of term |
Termination date: 20121209 Termination category: Expiration of duration |