IT8819770A0 - Apparato di selezione veloce di memoria locale. - Google Patents
Apparato di selezione veloce di memoria locale.Info
- Publication number
- IT8819770A0 IT8819770A0 IT8819770A IT1977088A IT8819770A0 IT 8819770 A0 IT8819770 A0 IT 8819770A0 IT 8819770 A IT8819770 A IT 8819770A IT 1977088 A IT1977088 A IT 1977088A IT 8819770 A0 IT8819770 A0 IT 8819770A0
- Authority
- IT
- Italy
- Prior art keywords
- local memory
- selection apparatus
- fast selection
- memory fast
- local
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/0284—Multiple user address space allocation, e.g. using different base addresses
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Static Random-Access Memory (AREA)
- Memory System Of A Hierarchy Structure (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8819770A IT1216085B (it) | 1988-03-15 | 1988-03-15 | Apparato di selezione veloce di memoria locale. |
EP89103358A EP0332911B1 (en) | 1988-03-15 | 1989-02-25 | Local memory fast selecting apparatus |
DE68921016T DE68921016T2 (de) | 1988-03-15 | 1989-02-25 | Vorrichtung zum schnellen Auswählen eines lokalen Speichers. |
US07/315,996 US5115498A (en) | 1988-03-15 | 1989-02-27 | Local memory fast selecting apparatus including a memory management unit (mmu) and an auxiliary memory |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8819770A IT1216085B (it) | 1988-03-15 | 1988-03-15 | Apparato di selezione veloce di memoria locale. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8819770A0 true IT8819770A0 (it) | 1988-03-15 |
IT1216085B IT1216085B (it) | 1990-02-22 |
Family
ID=11161083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8819770A IT1216085B (it) | 1988-03-15 | 1988-03-15 | Apparato di selezione veloce di memoria locale. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5115498A (it) |
EP (1) | EP0332911B1 (it) |
DE (1) | DE68921016T2 (it) |
IT (1) | IT1216085B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69133251T2 (de) * | 1990-06-07 | 2004-01-15 | Lg Electronics Inc | Verfahren und gerät zur verwaltung von speicherzugriffen auf seite null in einem mehrprozessorsystem |
US5410654A (en) * | 1991-07-22 | 1995-04-25 | International Business Machines Corporation | Interface with address decoder for selectively generating first and second address and control signals respectively in response to received address and control signals |
EP0629952B1 (en) * | 1993-06-16 | 1999-09-01 | Bull HN Information Systems Italia S.p.A. | Variable interleaving level memory and related configuration unit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050094A (en) * | 1976-04-30 | 1977-09-20 | International Business Machines Corporation | Translator lookahead controls |
IT1183808B (it) * | 1985-04-30 | 1987-10-22 | Olivetti & Co Spa | Circuito elettronico per collegare un microprocessore ad una memoria ad elevata capacita |
US4868739A (en) * | 1986-05-05 | 1989-09-19 | International Business Machines Corporation | Fixed clock rate vector processor having exclusive time cycle control programmable into each microword |
IT1223142B (it) * | 1987-11-17 | 1990-09-12 | Honeywell Bull Spa | Sistema multiprocessore di elaborazione con multiplazione di dati globali |
US4961172A (en) * | 1988-08-11 | 1990-10-02 | Waferscale Integration, Inc. | Decoder for a memory address bus |
-
1988
- 1988-03-15 IT IT8819770A patent/IT1216085B/it active
-
1989
- 1989-02-25 EP EP89103358A patent/EP0332911B1/en not_active Expired - Lifetime
- 1989-02-25 DE DE68921016T patent/DE68921016T2/de not_active Expired - Fee Related
- 1989-02-27 US US07/315,996 patent/US5115498A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE68921016T2 (de) | 1995-06-01 |
EP0332911A2 (en) | 1989-09-20 |
US5115498A (en) | 1992-05-19 |
IT1216085B (it) | 1990-02-22 |
EP0332911A3 (en) | 1990-10-31 |
DE68921016D1 (de) | 1995-03-23 |
EP0332911B1 (en) | 1995-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19990331 |