SU1274634A3 - Устройство дл приоритетного подключени источника информации к общей магистрали - Google Patents
Устройство дл приоритетного подключени источника информации к общей магистрали Download PDFInfo
- Publication number
- SU1274634A3 SU1274634A3 SU762378195A SU2378195A SU1274634A3 SU 1274634 A3 SU1274634 A3 SU 1274634A3 SU 762378195 A SU762378195 A SU 762378195A SU 2378195 A SU2378195 A SU 2378195A SU 1274634 A3 SU1274634 A3 SU 1274634A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- output
- input
- trigger
- delay
- bus
- Prior art date
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
- G06F13/38—Information transfer, e.g. on bus
- G06F13/42—Bus transfer protocol, e.g. handshake; Synchronisation
- G06F13/4204—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus
- G06F13/4208—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus
- G06F13/4213—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with asynchronous protocol
-
- 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
- G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
- G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
- G06F13/378—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a parallel poll method
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Bus Control (AREA)
- Computer And Data Communications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/591,904 US4000485A (en) | 1975-06-30 | 1975-06-30 | Data processing system providing locked operation of shared resources |
| US05/591,902 US4030075A (en) | 1975-06-30 | 1975-06-30 | Data processing system having distributed priority network |
| US05/591,964 US3993981A (en) | 1975-06-30 | 1975-06-30 | Apparatus for processing data transfer requests in a data processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1274634A3 true SU1274634A3 (ru) | 1986-11-30 |
Family
ID=27416620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762378195A SU1274634A3 (ru) | 1975-06-30 | 1976-06-29 | Устройство дл приоритетного подключени источника информации к общей магистрали |
Country Status (8)
| Country | Link |
|---|---|
| CH (1) | CH613061A5 (nl) |
| DE (1) | DE2629401A1 (nl) |
| FR (1) | FR2316660A1 (nl) |
| GB (1) | GB1541276A (nl) |
| HK (1) | HK37180A (nl) |
| NL (1) | NL188920C (nl) |
| SE (1) | SE420360B (nl) |
| SU (1) | SU1274634A3 (nl) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074353A (en) * | 1976-05-24 | 1978-02-14 | Honeywell Information Systems Inc. | Trap mechanism for a data processing system |
| CA1120123A (en) * | 1976-11-11 | 1982-03-16 | Richard P. Kelly | Automatic data steering and data formatting mechanism |
| ES474428A1 (es) * | 1977-10-25 | 1979-04-16 | Digital Equipment Corp | Un sistema de tratamiento de datos. |
| GB2076191B (en) * | 1978-12-26 | 1983-06-02 | Honeywell Inf Systems | Improvements in or relating to terminal systems for data processors |
| 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 |
| FR2474198B1 (fr) * | 1980-01-21 | 1986-05-16 | Bull Sa | Dispositif pour decentraliser la gestion du bus de transfert de donnees commun a plusieurs unites d'un systeme de traitement de l'information |
| IT1149252B (it) * | 1980-09-09 | 1986-12-03 | Sits Soc It Telecom Siemens | Modulo di ingresso-uscita per un elaboratore elettronico |
| US4724519A (en) * | 1985-06-28 | 1988-02-09 | Honeywell Information Systems Inc. | Channel number priority assignment apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3815099A (en) * | 1970-04-01 | 1974-06-04 | Digital Equipment Corp | Data processing system |
| US3676860A (en) * | 1970-12-28 | 1972-07-11 | Ibm | Interactive tie-breaking system |
| US3832692A (en) * | 1972-06-27 | 1974-08-27 | Honeywell Inf Systems | Priority network for devices coupled by a multi-line bus |
| US3866181A (en) * | 1972-12-26 | 1975-02-11 | Honeywell Inf Systems | Interrupt sequencing control apparatus |
| US3886524A (en) * | 1973-10-18 | 1975-05-27 | Texas Instruments Inc | Asynchronous communication bus |
-
1976
- 1976-06-29 SE SE7607421A patent/SE420360B/xx not_active IP Right Cessation
- 1976-06-29 CH CH831676A patent/CH613061A5/xx not_active IP Right Cessation
- 1976-06-29 SU SU762378195A patent/SU1274634A3/ru active
- 1976-06-29 FR FR7619810A patent/FR2316660A1/fr active Granted
- 1976-06-30 DE DE19762629401 patent/DE2629401A1/de active Granted
- 1976-06-30 NL NLAANVRAGE7607167,A patent/NL188920C/nl active Search and Examination
- 1976-06-30 GB GB27351/76A patent/GB1541276A/en not_active Expired
-
1980
- 1980-07-10 HK HK371/80A patent/HK37180A/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| Патент CUIA № 3815099, кл. 340-172.5, опублик. 1974. Патент US № 3886524, кл. 340-172.5, опублик. 1975. , * |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7607421L (sv) | 1976-12-31 |
| DE2629401A1 (de) | 1977-01-20 |
| NL188920C (nl) | 1992-11-02 |
| DE2629401C2 (nl) | 1989-01-19 |
| GB1541276A (en) | 1979-02-28 |
| FR2316660B1 (nl) | 1983-05-13 |
| SE420360B (sv) | 1981-09-28 |
| NL7607167A (nl) | 1977-01-03 |
| HK37180A (en) | 1980-07-18 |
| FR2316660A1 (fr) | 1977-01-28 |
| CH613061A5 (en) | 1979-08-31 |
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