JPS5152746A - - Google Patents
Info
- Publication number
- JPS5152746A JPS5152746A JP50108153A JP10815375A JPS5152746A JP S5152746 A JPS5152746 A JP S5152746A JP 50108153 A JP50108153 A JP 50108153A JP 10815375 A JP10815375 A JP 10815375A JP S5152746 A JPS5152746 A JP S5152746A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1405—Saving, restoring, recovering or retrying at machine instruction level
- G06F11/141—Saving, restoring, recovering or retrying at machine instruction level for bus or memory accesses
-
- 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
- G06F13/24—Handling requests for interconnection or transfer for access to input/output bus using interrupt
- G06F13/26—Handling requests for interconnection or transfer for access to input/output bus using interrupt with 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
- G06F13/38—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
- G06F13/4217—Bus transfer protocol, e.g. handshake; Synchronisation on a parallel bus being a system bus, e.g. VME bus, Futurebus, Multibus with synchronous protocol
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Small-Scale Networks (AREA)
- Bus Control (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2442990A DE2442990B2 (de) | 1974-09-07 | 1974-09-07 | Rechnersystem mit Peripheriegeräten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5152746A true JPS5152746A (de) | 1976-05-10 |
Family
ID=5925189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50108153A Pending JPS5152746A (de) | 1974-09-07 | 1975-09-08 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5152746A (de) |
| AT (1) | AT353038B (de) |
| AU (1) | AU504399B2 (de) |
| BE (1) | BE833144A (de) |
| BR (1) | BR7505755A (de) |
| CA (1) | CA1041215A (de) |
| CH (1) | CH600433A5 (de) |
| DE (1) | DE2442990B2 (de) |
| ES (1) | ES440781A1 (de) |
| FR (1) | FR2331093A1 (de) |
| GB (1) | GB1514956A (de) |
| IT (1) | IT1042340B (de) |
| NL (1) | NL7510369A (de) |
| SE (1) | SE411598B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137222A (en) * | 1976-05-12 | 1977-11-16 | Hitachi Ltd | Interface system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4667321A (en) * | 1983-11-14 | 1987-05-19 | Tandem Computers Incorporated | Input-output multiplexer-demultiplexer communications channel |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372378A (en) * | 1964-04-27 | 1968-03-05 | Ibm | Input/output unit switch |
-
1974
- 1974-09-07 DE DE2442990A patent/DE2442990B2/de not_active Ceased
-
1975
- 1975-09-03 NL NL7510369A patent/NL7510369A/xx not_active Application Discontinuation
- 1975-09-04 CH CH1146475A patent/CH600433A5/xx not_active IP Right Cessation
- 1975-09-05 GB GB36622/75A patent/GB1514956A/en not_active Expired
- 1975-09-05 BE BE159805A patent/BE833144A/xx unknown
- 1975-09-05 IT IT26983/75A patent/IT1042340B/it active
- 1975-09-05 AT AT687875A patent/AT353038B/de not_active IP Right Cessation
- 1975-09-06 ES ES440781A patent/ES440781A1/es not_active Expired
- 1975-09-08 CA CA234,953A patent/CA1041215A/en not_active Expired
- 1975-09-08 AU AU84638/75A patent/AU504399B2/en not_active Expired
- 1975-09-08 FR FR7527454A patent/FR2331093A1/fr active Granted
- 1975-09-08 SE SE7509931A patent/SE411598B/xx unknown
- 1975-09-08 JP JP50108153A patent/JPS5152746A/ja active Pending
- 1975-09-08 BR BR7505755*A patent/BR7505755A/pt unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3372378A (en) * | 1964-04-27 | 1968-03-05 | Ibm | Input/output unit switch |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137222A (en) * | 1976-05-12 | 1977-11-16 | Hitachi Ltd | Interface system |
Also Published As
| Publication number | Publication date |
|---|---|
| BE833144A (fr) | 1976-03-05 |
| SE7509931L (sv) | 1976-03-08 |
| NL7510369A (nl) | 1976-03-09 |
| GB1514956A (en) | 1978-06-21 |
| AU504399B2 (en) | 1979-10-11 |
| ATA687875A (de) | 1979-03-15 |
| DE2442990A1 (de) | 1976-03-25 |
| ES440781A1 (es) | 1977-04-01 |
| IT1042340B (it) | 1980-01-30 |
| BR7505755A (pt) | 1976-08-03 |
| AT353038B (de) | 1979-10-25 |
| SE411598B (sv) | 1980-01-14 |
| FR2331093B1 (de) | 1978-07-28 |
| CA1041215A (en) | 1978-10-24 |
| DE2442990B2 (de) | 1978-03-23 |
| CH600433A5 (de) | 1978-06-15 |
| AU8463875A (en) | 1977-03-17 |
| FR2331093A1 (fr) | 1977-06-03 |