DE69021704D1 - Vorladeschaltung für Speicherbus. - Google Patents
Vorladeschaltung für Speicherbus.Info
- Publication number
- DE69021704D1 DE69021704D1 DE69021704T DE69021704T DE69021704D1 DE 69021704 D1 DE69021704 D1 DE 69021704D1 DE 69021704 T DE69021704 T DE 69021704T DE 69021704 T DE69021704 T DE 69021704T DE 69021704 D1 DE69021704 D1 DE 69021704D1
- Authority
- DE
- Germany
- Prior art keywords
- memory bus
- precharge circuit
- precharge
- circuit
- bus
- 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 - Fee Related
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
- G11C7/1048—Data bus control circuits, e.g. precharging, presetting, equalising
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8916954A FR2656455B1 (fr) | 1989-12-21 | 1989-12-21 | Circuit de precharge d'un bus de memoire. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69021704D1 true DE69021704D1 (de) | 1995-09-21 |
DE69021704T2 DE69021704T2 (de) | 1996-02-29 |
Family
ID=9388797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69021704T Expired - Fee Related DE69021704T2 (de) | 1989-12-21 | 1990-12-07 | Vorladeschaltung für Speicherbus. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5243571A (de) |
EP (1) | EP0434495B1 (de) |
JP (1) | JPH07101556B2 (de) |
DE (1) | DE69021704T2 (de) |
ES (1) | ES2078328T3 (de) |
FR (1) | FR2656455B1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2771729B2 (ja) * | 1992-04-16 | 1998-07-02 | 三菱電機株式会社 | チャージポンプ回路 |
JP2801824B2 (ja) * | 1992-12-28 | 1998-09-21 | 株式会社東芝 | 半導体集積回路装置 |
SG48335A1 (en) * | 1993-04-19 | 1998-04-17 | Koninkl Philips Electronics Nv | Bicmos output driver circuit |
US5495191A (en) * | 1994-03-25 | 1996-02-27 | Sun Microsystems, Inc. | Single ended dynamic sense amplifier |
US5629634A (en) * | 1995-08-21 | 1997-05-13 | International Business Machines Corporation | Low-power, tristate, off-chip driver circuit |
DE69615820T2 (de) * | 1995-11-30 | 2002-04-11 | Koninklijke Philips Electronics N.V., Eindhoven | Monostabile stromschaltung |
JP3210567B2 (ja) * | 1996-03-08 | 2001-09-17 | 株式会社東芝 | 半導体出力回路 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4208730A (en) * | 1978-08-07 | 1980-06-17 | Rca Corporation | Precharge circuit for memory array |
GB2070372B (en) * | 1980-01-31 | 1983-09-28 | Tokyo Shibaura Electric Co | Semiconductor memory device |
JPS5925423A (ja) * | 1982-08-04 | 1984-02-09 | Hitachi Ltd | 半導体装置 |
JPS60125998A (ja) * | 1983-12-12 | 1985-07-05 | Fujitsu Ltd | 半導体記憶装置 |
JPS60163295A (ja) * | 1984-02-03 | 1985-08-26 | Hitachi Ltd | 半導体記憶装置 |
JP2544343B2 (ja) * | 1985-02-07 | 1996-10-16 | 株式会社日立製作所 | 半導体集積回路装置 |
US4873673A (en) * | 1986-12-03 | 1989-10-10 | Hitachi, Ltd. | Driver circuit having a current mirror circuit |
JPH0810556B2 (ja) * | 1986-04-17 | 1996-01-31 | 株式会社日立製作所 | 半導体メモリ回路 |
JPS6369096A (ja) * | 1986-09-10 | 1988-03-29 | Sony Corp | プリチヤ−ジ回路 |
US5058067A (en) * | 1990-06-06 | 1991-10-15 | National Semiconductor Corporation | Individual bit line recovery circuits |
US5103113A (en) * | 1990-06-13 | 1992-04-07 | Texas Instruments Incorporated | Driving circuit for providing a voltage boasted over the power supply voltage source as a driving signal |
US5070261A (en) * | 1990-12-04 | 1991-12-03 | Texas Instruments Incorporated | Apparatus and method for translating voltages |
-
1989
- 1989-12-21 FR FR8916954A patent/FR2656455B1/fr not_active Expired - Lifetime
-
1990
- 1990-12-07 DE DE69021704T patent/DE69021704T2/de not_active Expired - Fee Related
- 1990-12-07 ES ES90403494T patent/ES2078328T3/es not_active Expired - Lifetime
- 1990-12-07 EP EP90403494A patent/EP0434495B1/de not_active Expired - Lifetime
- 1990-12-18 US US07/629,224 patent/US5243571A/en not_active Expired - Fee Related
- 1990-12-21 JP JP2418286A patent/JPH07101556B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2656455A1 (fr) | 1991-06-28 |
EP0434495B1 (de) | 1995-08-16 |
ES2078328T3 (es) | 1995-12-16 |
EP0434495A1 (de) | 1991-06-26 |
US5243571A (en) | 1993-09-07 |
JPH07101556B2 (ja) | 1995-11-01 |
DE69021704T2 (de) | 1996-02-29 |
JPH04212783A (ja) | 1992-08-04 |
FR2656455B1 (fr) | 1992-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69128107D1 (de) | Busanordnung für Speicherzugriff | |
DE69019697D1 (de) | Reparierbare Speicherschaltung. | |
DE69027348D1 (de) | Speicherblockadressenermittlungsschaltkreis | |
DE69021429D1 (de) | Speicherzugriffssteuerschaltung für Grafik-Steuergerät. | |
DE69124791D1 (de) | Abfühlfreigabetaktschaltung für direktzugriffspeicher | |
DE3882278D1 (de) | Mos-speicher. | |
NO166019C (no) | Hukommelses-system. | |
DE3485038D1 (de) | Mos-speicher. | |
DE68912458D1 (de) | Speicherprüfgerät. | |
DE69027705D1 (de) | Spannungserhöhungsschaltung für dynamische Speicher | |
DE3885594D1 (de) | Speicherprüfgerät. | |
FR2697663B1 (fr) | Circuit de test de mémoire. | |
DE68910994D1 (de) | Schaltung zur Einstellung des Betriebsmodus für DRAM-Speicher. | |
DE68915797D1 (de) | Baugruppe für datenverarbeitenden Schaltkreis. | |
DE69018563D1 (de) | Speicherselbsttest. | |
DE3869158D1 (de) | Speicher-leseschaltung. | |
DE3852131D1 (de) | Speicherkarte. | |
DE3787357D1 (de) | Steuerschaltung für Halbleiterspeicher. | |
DE3585811D1 (de) | Direktzugriffsspeicher. | |
DE69125876D1 (de) | Kennzeichenschaltung für nichtflüchtige Speicheranordnung | |
NL194178B (nl) | Halfgeleidergeheugeneenheid. | |
DE68919402D1 (de) | Speicherkarte. | |
DE3581596D1 (de) | Festwertspeicherschaltung. | |
DE68927747D1 (de) | Sperrschaltung für einen erweiterten Pufferspeicher | |
DE3484830D1 (de) | Fensteradressierbare speicherschaltung. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |