DK483574A - - Google Patents
Info
- Publication number
- DK483574A DK483574A DK483574A DK483574A DK483574A DK 483574 A DK483574 A DK 483574A DK 483574 A DK483574 A DK 483574A DK 483574 A DK483574 A DK 483574A DK 483574 A DK483574 A DK 483574A
- Authority
- DK
- Denmark
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
- G06F13/18—Handling requests for interconnection or transfer for access to memory bus based on priority control
-
- 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
- G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
- G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Multi Processors (AREA)
- Bus Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3866373A GB1485758A (en) | 1973-09-16 | 1973-09-16 | Computer systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK483574A true DK483574A (xx) | 1975-06-02 |
Family
ID=10404901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK483574A DK483574A (xx) | 1973-09-16 | 1974-09-13 |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2443749A1 (xx) |
| DK (1) | DK483574A (xx) |
| FR (1) | FR2244208A1 (xx) |
| GB (1) | GB1485758A (xx) |
| NL (1) | NL7412109A (xx) |
| SE (1) | SE7411574L (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4212057A (en) * | 1976-04-22 | 1980-07-08 | General Electric Company | Shared memory multi-microprocessor computer system |
| GB2011134B (en) * | 1977-12-22 | 1982-07-07 | Honeywell Inf Systems | Data processing systems |
| US4528626A (en) * | 1984-03-19 | 1985-07-09 | International Business Machines Corporation | Microcomputer system with bus control means for peripheral processing devices |
| US5307468A (en) * | 1989-08-23 | 1994-04-26 | Digital Equipment Corporation | Data processing system and method for controlling the latter as well as a CPU board |
| EP0439591A1 (de) * | 1989-08-23 | 1991-08-07 | Digital Equipment Corporation | Datenverarbeitungssystem und verfahren zu seiner steuerung sowie cpu-platine |
-
1973
- 1973-09-16 GB GB3866373A patent/GB1485758A/en not_active Expired
-
1974
- 1974-09-10 DE DE19742443749 patent/DE2443749A1/de active Pending
- 1974-09-12 NL NL7412109A patent/NL7412109A/xx unknown
- 1974-09-13 DK DK483574A patent/DK483574A/da unknown
- 1974-09-13 FR FR7430995A patent/FR2244208A1/fr not_active Withdrawn
- 1974-09-13 SE SE7411574A patent/SE7411574L/ not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7412109A (nl) | 1975-03-18 |
| FR2244208A1 (xx) | 1975-04-11 |
| SE7411574L (xx) | 1975-03-17 |
| DE2443749A1 (de) | 1975-05-28 |
| GB1485758A (en) | 1977-09-14 |