IT1029586B - IMPROVEMENT IN THE SELECTION AND ADDRESSING SYSTEMS OF MEMORY AND D REGISTERS FOR DATA PROCESSING - Google Patents
IMPROVEMENT IN THE SELECTION AND ADDRESSING SYSTEMS OF MEMORY AND D REGISTERS FOR DATA PROCESSINGInfo
- Publication number
- IT1029586B IT1029586B IT5311374A IT5311374A IT1029586B IT 1029586 B IT1029586 B IT 1029586B IT 5311374 A IT5311374 A IT 5311374A IT 5311374 A IT5311374 A IT 5311374A IT 1029586 B IT1029586 B IT 1029586B
- Authority
- IT
- Italy
- Prior art keywords
- registers
- improvement
- selection
- memory
- data processing
- 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
- G06F9/461—Saving or restoring of program or task context
- G06F9/463—Program control block organisation
Landscapes
- Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Executing Machine-Instructions (AREA)
- Digital Computer Display Output (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40814973A | 1973-10-19 | 1973-10-19 | |
US05/408,150 US3944985A (en) | 1973-10-19 | 1973-10-19 | Workspace addressing system |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1029586B true IT1029586B (en) | 1979-03-20 |
Family
ID=27020169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5311374A IT1029586B (en) | 1973-10-19 | 1974-09-19 | IMPROVEMENT IN THE SELECTION AND ADDRESSING SYSTEMS OF MEMORY AND D REGISTERS FOR DATA PROCESSING |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS592938B2 (en) |
DE (1) | DE2449644C2 (en) |
FR (1) | FR2248555B1 (en) |
GB (1) | GB1489930A (en) |
IT (1) | IT1029586B (en) |
NL (1) | NL7409218A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61200414U (en) * | 1985-06-04 | 1986-12-15 | ||
FR3075431B1 (en) * | 2017-12-14 | 2020-01-10 | Bull Sas | DEVICE, DATA PROCESSING CHAIN AND CONTEXT SWITCHING METHOD |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL280931A (en) * | 1961-07-14 | |||
GB1153420A (en) * | 1968-05-10 | 1969-05-29 | Ibm | Improvements in Data Processing Systems |
US3740722A (en) * | 1970-07-02 | 1973-06-19 | Modicon Corp | Digital computer |
-
1974
- 1974-07-08 NL NL7409218A patent/NL7409218A/en not_active Application Discontinuation
- 1974-08-05 JP JP49089755A patent/JPS592938B2/en not_active Expired
- 1974-09-03 FR FR7429890A patent/FR2248555B1/fr not_active Expired
- 1974-09-19 IT IT5311374A patent/IT1029586B/en active
- 1974-10-16 GB GB4483274A patent/GB1489930A/en not_active Expired
- 1974-10-18 DE DE19742449644 patent/DE2449644C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5068746A (en) | 1975-06-09 |
GB1489930A (en) | 1977-10-26 |
FR2248555A1 (en) | 1975-05-16 |
FR2248555B1 (en) | 1979-10-12 |
JPS592938B2 (en) | 1984-01-21 |
DE2449644C2 (en) | 1986-04-30 |
NL7409218A (en) | 1975-04-22 |
DE2449644A1 (en) | 1975-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE387182B (en) | DATA PROCESSING SYSTEM WITH DOUBLE-DIRECTED DATA PRINCIPAL BETWEEN CENTER UNIT AND MEMORY UNIT | |
IT1022435B (en) | PERFECTED MEMORY SYSTEM PARTICULARLY FOR DATA PROCESSING COMPLEXES AND SIMILAR | |
IT1024461B (en) | IMPROVEMENT IN DATA PROCESSING SYSTEMS | |
IT1024407B (en) | IMPROVEMENT IN DATA PROCESSING SYSTEMS | |
ZA747858B (en) | Improvements in or relating to multiprocessor data processing systems | |
IT1036906B (en) | IMPROVEMENT IN ADAPTIVE INFORMATION PROCESSING SYSTEMS | |
CH544371A (en) | Data scanning system | |
IL36321A0 (en) | Data processing system | |
AT348277B (en) | DATA PROCESSING SYSTEM | |
IL36347A0 (en) | Data processing system | |
ZA708493B (en) | Data processing system | |
ZA742281B (en) | Improvements in or relating to microprogrammed data processing systems | |
HK36680A (en) | Improvements in or relating to data processing systems | |
SE402495B (en) | DATA PROCESSING SYSTEM WITH DYNAMIC ADDRESS TRANSFER | |
ZA726563B (en) | Improvements in or relating to data processing systems | |
AU6167873A (en) | Data processing system | |
IT965421B (en) | IMPROVEMENT IN LOGICAL ADDRESSING SYSTEMS FOR ELECTRONIC CALCULATORS | |
AU3148271A (en) | Data processing system and reader therefor | |
IT1035093B (en) | IMPROVEMENT IN DATA PROCESSING SYSTEMS | |
IL35464A0 (en) | Data processing system | |
IT1113840B (en) | DATA PROCESSING SYSTEM WITH ADDRESS CONVERSION AND MEMORY PROTECTION | |
CH503324A (en) | Data processing system | |
ZA72517B (en) | Improvements in or relating to programme-controlled data processing systems | |
ZA703883B (en) | Data sensing and decoding system | |
ZA738365B (en) | Improvements in or relating to data processing systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19930707 |