DE3887863D1 - Speicherzugriffkontrollsystem für Mehrprozessorsystem. - Google Patents
Speicherzugriffkontrollsystem für Mehrprozessorsystem.Info
- Publication number
- DE3887863D1 DE3887863D1 DE88311913T DE3887863T DE3887863D1 DE 3887863 D1 DE3887863 D1 DE 3887863D1 DE 88311913 T DE88311913 T DE 88311913T DE 3887863 T DE3887863 T DE 3887863T DE 3887863 D1 DE3887863 D1 DE 3887863D1
- Authority
- DE
- Germany
- Prior art keywords
- access control
- memory access
- control system
- multiprocessor
- multiprocessor system
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/14—Handling requests for interconnection or transfer
- G06F13/16—Handling requests for interconnection or transfer for access to memory bus
- G06F13/1605—Handling requests for interconnection or transfer for access to memory bus based on arbitration
- G06F13/1652—Handling requests for interconnection or transfer for access to memory bus based on arbitration in a multiprocessor architecture
- G06F13/1657—Access to multiple memories
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multi Processors (AREA)
- Complex Calculations (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62328259A JPH01169565A (ja) | 1987-12-24 | 1987-12-24 | マルチプロセッサ制御方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3887863D1 true DE3887863D1 (de) | 1994-03-24 |
DE3887863T2 DE3887863T2 (de) | 1994-05-19 |
Family
ID=18208222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19883887863 Expired - Fee Related DE3887863T2 (de) | 1987-12-24 | 1988-12-16 | Speicherzugriffkontrollsystem für Mehrprozessorsystem. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0323080B1 (de) |
JP (1) | JPH01169565A (de) |
AU (1) | AU593180B2 (de) |
CA (1) | CA1321032C (de) |
DE (1) | DE3887863T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2746527B1 (fr) * | 1996-03-21 | 1998-05-07 | Suisse Electronique Microtech | Dispositif de traitement d'information comportant plusieurs processeurs en parallele |
JP4693843B2 (ja) * | 2005-06-09 | 2011-06-01 | パナソニック株式会社 | メモリ制御装置及びメモリ制御方法 |
JP5117383B2 (ja) * | 2005-06-30 | 2013-01-16 | アイメック | マルチプロセッサシステムのためのメモリ配列 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2474199B1 (fr) * | 1980-01-21 | 1986-05-16 | Bull Sa | Dispositif pour superposer les phases successives du transfert des informations entre plusieurs unites d'un systeme de traitement de l'information |
CA1221464A (en) * | 1983-12-26 | 1987-05-05 | Hidehiko Nishida | Data processor system having improved data throughput of multiprocessor system |
JPS62120566A (ja) * | 1985-11-20 | 1987-06-01 | Fujitsu Ltd | マルチ・プロセツサ・システムにおける高速主記憶アクセス制御方式 |
CA1310429C (en) * | 1987-09-19 | 1992-11-17 | Nobuo Uchida | Access priority control system for main storage for computer |
-
1987
- 1987-12-24 JP JP62328259A patent/JPH01169565A/ja active Pending
-
1988
- 1988-11-23 CA CA000583944A patent/CA1321032C/en not_active Expired - Fee Related
- 1988-11-28 AU AU26309/88A patent/AU593180B2/en not_active Ceased
- 1988-12-16 EP EP88311913A patent/EP0323080B1/de not_active Expired - Lifetime
- 1988-12-16 DE DE19883887863 patent/DE3887863T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1321032C (en) | 1993-08-03 |
EP0323080B1 (de) | 1994-02-16 |
AU2630988A (en) | 1989-07-06 |
AU593180B2 (en) | 1990-02-01 |
JPH01169565A (ja) | 1989-07-04 |
EP0323080A3 (en) | 1990-05-23 |
EP0323080A2 (de) | 1989-07-05 |
DE3887863T2 (de) | 1994-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |