NO140399C - Fremgangsmaate og anordning for aa identifisere feilaktige adressedekodere - Google Patents

Fremgangsmaate og anordning for aa identifisere feilaktige adressedekodere

Info

Publication number: NO140399C
Authority: NO; Norway
Prior art keywords: address decoders; address; decoders; decoder; memory device
Prior art date: 1977-01-28

Application number

NO780299A

Other languages

English (en)

Other versions

NO780299L (no

NO140399B (no

Inventor

Bjoern Erik Rutger Jonsson

Original Assignee

Ericsson Telefon Ab L M

Priority date (The priority date 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 date listed.)

1977-01-28

Filing date

1978-01-26

Publication date

1979-08-22

1978-01-26 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1978-07-31 Publication of NO780299L publication Critical patent/NO780299L/no

1979-05-14 Publication of NO140399B publication Critical patent/NO140399B/no

1979-08-22 Publication of NO140399C publication Critical patent/NO140399C/no

Links

Classifications

- 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
- G06—COMPUTING OR CALCULATING; 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
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/1608—Error detection by comparing the output signals of redundant hardware
- G06F11/1616—Error detection by comparing the output signals of redundant hardware where the redundant component is an I/O device or an adapter therefor

Landscapes

Techniques For Improving Reliability Of Storages (AREA)
Hardware Redundancy (AREA)
Debugging And Monitoring (AREA)

NO780299A 1977-01-28 1978-01-26 Fremgangsmaate og anordning for aa identifisere feilaktige adressedekodere NO140399C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7700957A SE399496B (sv)	1977-01-28	1977-01-28	Sett och anordning for att identifiera felaktiga adressavkodare

Publications (3)

Publication Number	Publication Date
NO780299L NO780299L (no)	1978-07-31
NO140399B NO140399B (no)	1979-05-14
NO140399C true NO140399C (no)	1979-08-22

Family

ID=20330299

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO780299A NO140399C (no)	1977-01-28	1978-01-26	Fremgangsmaate og anordning for aa identifisere feilaktige adressedekodere

Country Status (12)

Country	Link
US (1)	US4165533A (no)
AU (1)	AU515699B2 (no)
CA (1)	CA1086863A (no)
CS (1)	CS226171B2 (no)
DK (1)	DK41678A (no)
FI (1)	FI780079A7 (no)
GB (1)	GB1572984A (no)
IT (1)	IT1092356B (no)
MX (1)	MX144366A (no)
NL (1)	NL7800691A (no)
NO (1)	NO140399C (no)
SE (1)	SE399496B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4348742A (en) *	1981-01-23	1982-09-07	Sperry Corporation	High speed byte shifter error checking circuits
DE3174595D1 (en) *	1980-12-23	1986-06-12	Sperry Corp	High-speed byte shifting apparatus
SE430199B (sv) *	1982-02-12	1983-10-24	Ellemtel Utvecklings Ab	Sett och anordning for att ge identitet at och utpeka en av ett antal funktionsenheter
DE3237209C2 (de) *	1982-10-07	1986-10-23	Siemens AG, 1000 Berlin und 8000 München	Datenverarbeitungseinrichtung
DE3544207A1 (de) *	1985-12-13	1987-06-25	Siemens Ag	Schaltungsanordnung zum ueberwachen des zugriffs zu elektronischen baueinheiten
AR241362A1 (es) *	1987-03-18	1992-05-29	Siemens Ag	Disposicion de circuito para disposiciones de telecomunicacion.
ATE160889T1 (de) *	1993-05-11	1997-12-15	Siemens Ag	Adressierfehlererkennungsverfahren für ein elektrisches gerät
US5704033A (en) *	1994-10-07	1997-12-30	Lg Semicon Co., Ltd.	Apparatus and method for testing a program memory for a one-chip microcomputer
US6111801A (en) *	1999-04-30	2000-08-29	Stmicroelectronics, Inc.	Technique for testing wordline and related circuitry of a memory array
JP2015222467A (ja) *	2014-05-22	2015-12-10	ルネサスエレクトロニクス株式会社	マイクロコントローラ及びそれを用いた電子制御装置
US9934117B2 (en) *	2015-03-24	2018-04-03	Honeywell International Inc.	Apparatus and method for fault detection to ensure device independence on a bus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3177468A (en) *	1960-12-21	1965-04-06	Ibm	Magnetic checking devices
US3476922A (en) *	1966-08-05	1969-11-04	Sperry Rand Corp	Failure monitor for redundant channel systems
BE757040A (fr) *	1969-10-06	1971-03-16	Western Electric Co	Procede pour actionner un systeme de traitement de donnees
SU386397A1 (ru) *	1970-04-14	1973-06-14	Томский политехнический институт М. Кирова	«ь^г^СОЮЗНАЯ

1977
- 1977-01-28 SE SE7700957A patent/SE399496B/xx unknown
- 1977-12-29 US US05/865,534 patent/US4165533A/en not_active Expired - Lifetime
1978
- 1978-01-09 MX MX171979A patent/MX144366A/es unknown
- 1978-01-11 FI FI780079A patent/FI780079A7/fi not_active Application Discontinuation
- 1978-01-19 NL NL7800691A patent/NL7800691A/ not_active Application Discontinuation
- 1978-01-19 GB GB2273/78A patent/GB1572984A/en not_active Expired
- 1978-01-20 CA CA295,378A patent/CA1086863A/en not_active Expired
- 1978-01-24 CS CS78470A patent/CS226171B2/cs unknown
- 1978-01-25 AU AU32707/78A patent/AU515699B2/en not_active Expired
- 1978-01-26 IT IT19676/78A patent/IT1092356B/it active
- 1978-01-26 NO NO780299A patent/NO140399C/no unknown
- 1978-01-27 DK DK41678A patent/DK41678A/da not_active Application Discontinuation

Also Published As

Publication number	Publication date
FI780079A7 (fi)	1978-07-29
MX144366A (es)	1981-10-05
AU515699B2 (en)	1981-04-16
NL7800691A (nl)	1978-08-01
CS226171B2 (en)	1984-03-19
IT7819676A0 (it)	1978-01-26
DK41678A (da)	1978-07-29
CA1086863A (en)	1980-09-30
NO780299L (no)	1978-07-31
SE399496B (sv)	1978-02-13
IT1092356B (it)	1985-07-12
GB1572984A (en)	1980-08-13
AU3270778A (en)	1979-08-02
NO140399B (no)	1979-05-14
US4165533A (en)	1979-08-21

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