JPS5324742A - Interface monitor - Google Patents

Interface monitor

Info

Publication number
JPS5324742A
JPS5324742A JP9871376A JP9871376A JPS5324742A JP S5324742 A JPS5324742 A JP S5324742A JP 9871376 A JP9871376 A JP 9871376A JP 9871376 A JP9871376 A JP 9871376A JP S5324742 A JPS5324742 A JP S5324742A
Authority
JP
Japan
Prior art keywords
interface monitor
interface
memorizing
pursuit
tracer
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
JP9871376A
Other languages
Japanese (ja)
Other versions
JPS5631007B2 (en
Inventor
Takehiro Inoue
Hironari Okuda
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9871376A priority Critical patent/JPS5324742A/en
Publication of JPS5324742A publication Critical patent/JPS5324742A/en
Publication of JPS5631007B2 publication Critical patent/JPS5631007B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)

Abstract

PURPOSE: To enable easy pursuit of the causes of trouble for the input and output unit group without altering the specifications of the interface, by connecting the tracer memorizing the signal with time series to one end of the interface cable.
COPYRIGHT: (C)1978,JPO&Japio
JP9871376A 1976-08-20 1976-08-20 Interface monitor Granted JPS5324742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9871376A JPS5324742A (en) 1976-08-20 1976-08-20 Interface monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9871376A JPS5324742A (en) 1976-08-20 1976-08-20 Interface monitor

Publications (2)

Publication Number Publication Date
JPS5324742A true JPS5324742A (en) 1978-03-07
JPS5631007B2 JPS5631007B2 (en) 1981-07-18

Family

ID=14227144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9871376A Granted JPS5324742A (en) 1976-08-20 1976-08-20 Interface monitor

Country Status (1)

Country Link
JP (1) JPS5324742A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421149A (en) * 1977-07-18 1979-02-17 Toshiba Corp Memory unit for input and output bus information
JPS54120550A (en) * 1978-03-10 1979-09-19 Hitachi Ltd Fault supervisory system of time-division multi-processor
JPS5510650A (en) * 1978-07-10 1980-01-25 Hitachi Ltd Interface monitor system
JPS55146529A (en) * 1979-05-02 1980-11-14 Nec Corp Bus supervisory device
JPS59127131A (en) * 1983-01-10 1984-07-21 Hitachi Ltd Bus monitoring method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875989A (en) * 1972-01-18 1973-10-12
JPS50110747A (en) * 1974-02-09 1975-09-01
JPS51116639A (en) * 1975-04-07 1976-10-14 Toshiba Corp Program execution history recording system
JPS5216142A (en) * 1975-07-28 1977-02-07 Fujitsu Ltd Data processing system with bus information logging function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4875989A (en) * 1972-01-18 1973-10-12
JPS50110747A (en) * 1974-02-09 1975-09-01
JPS51116639A (en) * 1975-04-07 1976-10-14 Toshiba Corp Program execution history recording system
JPS5216142A (en) * 1975-07-28 1977-02-07 Fujitsu Ltd Data processing system with bus information logging function

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421149A (en) * 1977-07-18 1979-02-17 Toshiba Corp Memory unit for input and output bus information
JPS54120550A (en) * 1978-03-10 1979-09-19 Hitachi Ltd Fault supervisory system of time-division multi-processor
JPS5510650A (en) * 1978-07-10 1980-01-25 Hitachi Ltd Interface monitor system
JPS55146529A (en) * 1979-05-02 1980-11-14 Nec Corp Bus supervisory device
JPS59127131A (en) * 1983-01-10 1984-07-21 Hitachi Ltd Bus monitoring method

Also Published As

Publication number Publication date
JPS5631007B2 (en) 1981-07-18

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