IT1042303B - SISTENA CALCULATORE IN WHICH A FUNCTION CAN BE INTERRUPTED BY A MICROPROGRAM - Google Patents
SISTENA CALCULATORE IN WHICH A FUNCTION CAN BE INTERRUPTED BY A MICROPROGRAMInfo
- Publication number
- IT1042303B IT1042303B IT26923/75A IT2692375A IT1042303B IT 1042303 B IT1042303 B IT 1042303B IT 26923/75 A IT26923/75 A IT 26923/75A IT 2692375 A IT2692375 A IT 2692375A IT 1042303 B IT1042303 B IT 1042303B
- Authority
- IT
- Italy
- Prior art keywords
- sistena
- calculatore
- microprogram
- interrupted
- function
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/46—Multiprogramming arrangements
- G06F9/48—Program initiating; Program switching, e.g. by interrupt
- G06F9/4806—Task transfer initiation or dispatching
- G06F9/4812—Task transfer initiation or dispatching by interrupt, e.g. masked
-
- 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
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/22—Microcontrol or microprogram arrangements
- G06F9/226—Microinstruction function, e.g. input/output microinstruction; diagnostic microinstruction; microinstruction format
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/22—Microcontrol or microprogram arrangements
- G06F9/26—Address formation of the next micro-instruction ; Microprogram storage or retrieval arrangements
- G06F9/262—Arrangements for next microinstruction selection
- G06F9/268—Microinstruction selection not based on processing results, e.g. interrupt, patch, first cycle store, diagnostic programs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Power Sources (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Debugging And Monitoring (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742442988 DE2442988B2 (en) | 1974-09-07 | 1974-09-07 | CALCULATING MACHINE |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1042303B true IT1042303B (en) | 1980-01-30 |
Family
ID=5925187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26923/75A IT1042303B (en) | 1974-09-07 | 1975-09-04 | SISTENA CALCULATORE IN WHICH A FUNCTION CAN BE INTERRUPTED BY A MICROPROGRAM |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5718614B2 (en) |
AT (1) | AT356940B (en) |
BE (1) | BE833143A (en) |
CA (1) | CA1063248A (en) |
DE (1) | DE2442988B2 (en) |
FR (1) | FR2331095A1 (en) |
GB (1) | GB1525862A (en) |
IT (1) | IT1042303B (en) |
NL (1) | NL7510368A (en) |
SE (1) | SE415409B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2423820A1 (en) * | 1978-03-20 | 1979-11-16 | Bendix Corp | AUTONOMOUS INPUT / OUTPUT PROCESSOR FOR DIGITAL SYSTEMS |
JPS57151939U (en) * | 1981-03-17 | 1982-09-24 |
-
1974
- 1974-09-07 DE DE19742442988 patent/DE2442988B2/en not_active Withdrawn
-
1975
- 1975-09-03 NL NL7510368A patent/NL7510368A/en not_active Application Discontinuation
- 1975-09-04 IT IT26923/75A patent/IT1042303B/en active
- 1975-09-04 GB GB36453/75A patent/GB1525862A/en not_active Expired
- 1975-09-04 SE SE7509806A patent/SE415409B/en not_active IP Right Cessation
- 1975-09-04 AT AT683975A patent/AT356940B/en not_active IP Right Cessation
- 1975-09-05 BE BE159804A patent/BE833143A/en not_active IP Right Cessation
- 1975-09-05 CA CA234,842A patent/CA1063248A/en not_active Expired
- 1975-09-08 FR FR7527453A patent/FR2331095A1/en active Granted
- 1975-09-08 JP JP10815275A patent/JPS5718614B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE833143A (en) | 1976-03-05 |
FR2331095A1 (en) | 1977-06-03 |
SE415409B (en) | 1980-09-29 |
DE2442988A1 (en) | 1976-04-01 |
JPS5152750A (en) | 1976-05-10 |
NL7510368A (en) | 1976-03-09 |
ATA683975A (en) | 1979-10-15 |
DE2442988B2 (en) | 1976-12-16 |
AT356940B (en) | 1980-06-10 |
FR2331095B1 (en) | 1980-04-30 |
GB1525862A (en) | 1978-09-20 |
SE7509806L (en) | 1976-03-08 |
CA1063248A (en) | 1979-09-25 |
JPS5718614B2 (en) | 1982-04-17 |
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