JPS52132649A - Bus anomaly detecting circuit - Google Patents

Bus anomaly detecting circuit

Info

Publication number
JPS52132649A
JPS52132649A JP4917376A JP4917376A JPS52132649A JP S52132649 A JPS52132649 A JP S52132649A JP 4917376 A JP4917376 A JP 4917376A JP 4917376 A JP4917376 A JP 4917376A JP S52132649 A JPS52132649 A JP S52132649A
Authority
JP
Japan
Prior art keywords
bus
detecting circuit
anomaly detecting
detect
making
Prior art date
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
Application number
JP4917376A
Other languages
Japanese (ja)
Other versions
JPS5433944B2 (en
Inventor
Yoshimi Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4917376A priority Critical patent/JPS5433944B2/ja
Publication of JPS52132649A publication Critical patent/JPS52132649A/en
Publication of JPS5433944B2 publication Critical patent/JPS5433944B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: The check signal is caused to flow from one end of the bus to its other end to detect a leak from the condition of the check signal, thereby making it possible to detect the error in the bus without making a redundant use of the signal line arising from sending and receiving anomaly detection signals.
COPYRIGHT: (C)1977,JPO&Japio
JP4917376A 1976-04-29 1976-04-29 Expired JPS5433944B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4917376A JPS5433944B2 (en) 1976-04-29 1976-04-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4917376A JPS5433944B2 (en) 1976-04-29 1976-04-29

Publications (2)

Publication Number Publication Date
JPS52132649A true JPS52132649A (en) 1977-11-07
JPS5433944B2 JPS5433944B2 (en) 1979-10-24

Family

ID=12823662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4917376A Expired JPS5433944B2 (en) 1976-04-29 1976-04-29

Country Status (1)

Country Link
JP (1) JPS5433944B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114882U (en) * 1982-01-29 1983-08-05
JPH02193230A (en) * 1988-10-14 1990-07-30 Matsushita Electric Ind Co Ltd Scan path circuit
US8018837B2 (en) 2003-01-09 2011-09-13 International Business Machines Corporation Self-healing chip-to-chip interface

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123746A (en) * 1973-03-31 1974-11-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49123746A (en) * 1973-03-31 1974-11-27

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114882U (en) * 1982-01-29 1983-08-05
JPH02193230A (en) * 1988-10-14 1990-07-30 Matsushita Electric Ind Co Ltd Scan path circuit
US8018837B2 (en) 2003-01-09 2011-09-13 International Business Machines Corporation Self-healing chip-to-chip interface
US8050174B2 (en) 2003-01-09 2011-11-01 International Business Machines Corporation Self-healing chip-to-chip interface

Also Published As

Publication number Publication date
JPS5433944B2 (en) 1979-10-24

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