BE674335A - - Google Patents
Info
- Publication number
- BE674335A BE674335A BE674335DA BE674335A BE 674335 A BE674335 A BE 674335A BE 674335D A BE674335D A BE 674335DA BE 674335 A BE674335 A BE 674335A
- Authority
- BE
- Belgium
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
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0751—Error or fault detection not based on redundancy
- G06F11/0763—Error or fault detection not based on redundancy by bit configuration check, e.g. of formats or tags
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/02—Detection or location of defective auxiliary circuits, e.g. defective refresh counters
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
- G11C29/04—Detection or location of defective memory elements, e.g. cell constructio details, timing of test signals
- G11C29/08—Functional testing, e.g. testing during refresh, power-on self testing [POST] or distributed testing
- G11C29/12—Built-in arrangements for testing, e.g. built-in self testing [BIST] or interconnection details
- G11C29/38—Response verification devices
- G11C29/42—Response verification devices using error correcting codes [ECC] or parity check
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Detection And Correction Of Errors (AREA)
- Debugging And Monitoring (AREA)
- Control Of Position Or Direction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US425008A US3387262A (en) | 1965-01-12 | 1965-01-12 | Diagnostic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE674335A true BE674335A (it) | 1966-04-15 |
Family
ID=23684758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE674335D BE674335A (it) | 1965-01-12 | 1965-12-27 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3387262A (it) |
| BE (1) | BE674335A (it) |
| CH (1) | CH433826A (it) |
| DE (1) | DE1524135C3 (it) |
| ES (1) | ES321587A1 (it) |
| FR (1) | FR1462706A (it) |
| GB (1) | GB1072618A (it) |
| NL (1) | NL152381B (it) |
| SE (1) | SE326060B (it) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1131085A (en) * | 1966-03-25 | 1968-10-23 | Secr Defence | Improvements in or relating to the testing and repair of electronic digital computers |
| US3510845A (en) * | 1966-09-06 | 1970-05-05 | Gen Electric | Data processing system including program transfer means |
| DE1927549A1 (de) * | 1969-05-30 | 1970-12-03 | Ibm Deutschland | Fehlerpruefeinrichtung in elektronischen Datenverarbeitungsanlagen |
| US3593297A (en) * | 1970-02-12 | 1971-07-13 | Ibm | Diagnostic system for trapping circuitry |
| JPS5040745B1 (it) * | 1970-06-22 | 1975-12-26 | ||
| USRE28421E (en) * | 1971-07-26 | 1975-05-20 | Encoding network | |
| FR2161742B1 (it) * | 1971-10-01 | 1976-03-26 | Honeywell Bull | |
| US3751646A (en) * | 1971-12-22 | 1973-08-07 | Ibm | Error detection and correction for data processing systems |
| US3814922A (en) * | 1972-12-01 | 1974-06-04 | Honeywell Inf Systems | Availability and diagnostic apparatus for memory modules |
| FR2250450A5 (it) * | 1973-09-10 | 1975-05-30 | Honeywell Bull Soc Ind | |
| US3909802A (en) * | 1974-04-08 | 1975-09-30 | Honeywell Inf Systems | Diagnostic maintenance and test apparatus |
| US3963908A (en) * | 1975-02-24 | 1976-06-15 | North Electric Company | Encoding scheme for failure detection in random access memories |
| US3988603A (en) * | 1975-08-15 | 1976-10-26 | The Bendix Corporation | Micro-programming fault analyzer |
| US5241547A (en) * | 1987-08-31 | 1993-08-31 | Unisys Corporation | Enhanced error detection scheme for instruction address sequencing of control store structure |
| US6134682A (en) * | 1998-08-31 | 2000-10-17 | International Business Machines Corporation | Testable bus control logic circuitry and method for using same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3047843A (en) * | 1957-02-15 | 1962-07-31 | Rca Corp | Monitoring circuits |
| US3311890A (en) * | 1963-08-20 | 1967-03-28 | Bell Telephone Labor Inc | Apparatus for testing a storage system |
-
1965
- 1965-01-12 US US425008A patent/US3387262A/en not_active Expired - Lifetime
- 1965-11-10 GB GB47597/65A patent/GB1072618A/en not_active Expired
- 1965-12-27 BE BE674335D patent/BE674335A/xx unknown
-
1966
- 1966-01-03 FR FR44589A patent/FR1462706A/fr not_active Expired
- 1966-01-05 DE DE1524135A patent/DE1524135C3/de not_active Expired
- 1966-01-10 ES ES0321587A patent/ES321587A1/es not_active Expired
- 1966-01-11 NL NL666600354A patent/NL152381B/xx unknown
- 1966-01-12 CH CH40566A patent/CH433826A/de unknown
- 1966-01-12 SE SE00367/66A patent/SE326060B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1462706A (fr) | 1966-12-16 |
| DE1524135C3 (de) | 1974-03-28 |
| DE1524135B2 (de) | 1973-08-16 |
| NL6600354A (it) | 1966-07-13 |
| GB1072618A (en) | 1967-06-21 |
| CH433826A (de) | 1967-04-15 |
| NL152381B (nl) | 1977-02-15 |
| US3387262A (en) | 1968-06-04 |
| SE326060B (it) | 1970-07-13 |
| DE1524135A1 (de) | 1970-07-09 |
| ES321587A1 (es) | 1966-10-01 |