JPS4955251A - - Google Patents
Info
- Publication number
- JPS4955251A JPS4955251A JP48048346A JP4834673A JPS4955251A JP S4955251 A JPS4955251 A JP S4955251A JP 48048346 A JP48048346 A JP 48048346A JP 4834673 A JP4834673 A JP 4834673A JP S4955251 A JPS4955251 A JP S4955251A
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Numerical Control (AREA)
- Control By Computers (AREA)
- Bus Control (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24944672A | 1972-04-26 | 1972-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4955251A true JPS4955251A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-29 |
| JPS542050B2 JPS542050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-01 |
Family
ID=22943513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4834673A Expired JPS542050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-26 | 1973-04-26 |
Country Status (3)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51126489A (en) * | 1975-04-25 | 1976-11-04 | Hitachi Zosen Corp | Multi-axis locating system |
| JPS59142614A (ja) * | 1983-02-03 | 1984-08-15 | Mazda Motor Corp | 工作機械の数値制御装置 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999165A (en) * | 1973-08-27 | 1976-12-21 | Hitachi, Ltd. | Interrupt information interface system |
| US3921150A (en) * | 1974-09-12 | 1975-11-18 | Sperry Rand Corp | Three-rank priority select register system for fail-safe priority determination |
| US5157595A (en) * | 1985-07-19 | 1992-10-20 | El Paso Technologies, Company | Distributed logic control system and method |
| GB2259161B (en) * | 1991-08-24 | 1995-05-10 | Motorola Israel Ltd | System recovery |
| DE69426625T2 (de) * | 1994-09-28 | 2001-09-06 | Stmicroelectronics S.R.L., Agrate Brianza | Steuerungseinheit für Unterbrechungskanäle in einem Mikrokontroller |
| US6314485B1 (en) * | 1997-11-14 | 2001-11-06 | Agere Systems Guardian Corp. | Automatic status register |
| US6356354B1 (en) * | 1998-09-18 | 2002-03-12 | Hewlett-Packard Co. | System having an arithmetic-logic circuit for determining the maximum or minimum of a plurality of codes |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3370276A (en) * | 1965-05-05 | 1968-02-20 | Rca Corp | Computer peripheral device control |
| GB1219271A (en) * | 1967-01-30 | 1971-01-13 | Weston Instruments Inc | Control system for computer operated telemetry units |
| US3553656A (en) * | 1969-06-03 | 1971-01-05 | Gen Electric | Selector for the dynamic assignment of priority on a periodic basis |
-
1972
- 1972-04-26 US US00249446A patent/US3755787A/en not_active Expired - Lifetime
-
1973
- 1973-04-25 FR FR7314991A patent/FR2182083A1/fr not_active Withdrawn
- 1973-04-26 JP JP4834673A patent/JPS542050B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51126489A (en) * | 1975-04-25 | 1976-11-04 | Hitachi Zosen Corp | Multi-axis locating system |
| JPS59142614A (ja) * | 1983-02-03 | 1984-08-15 | Mazda Motor Corp | 工作機械の数値制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2321232A1 (de) | 1973-11-08 |
| US3755787A (en) | 1973-08-28 |
| FR2182083A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-07 |
| DE2321232B2 (de) | 1975-07-03 |
| JPS542050B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1979-02-01 |