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JPS5216142A - Data processing system with bus information logging function - Google Patents

Data processing system with bus information logging function

Info

Publication number
JPS5216142A
JPS5216142A JP50092320A JP9232075A JPS5216142A JP S5216142 A JPS5216142 A JP S5216142A JP 50092320 A JP50092320 A JP 50092320A JP 9232075 A JP9232075 A JP 9232075A JP S5216142 A JPS5216142 A JP S5216142A
Authority
JP
Japan
Prior art keywords
data processing
processing system
bus information
information logging
logging function
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
JP50092320A
Other languages
Japanese (ja)
Other versions
JPS5756088B2 (en
Inventor
Tomohito Shibata
Noboru Yamamoto
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP50092320A priority Critical patent/JPS5216142A/en
Publication of JPS5216142A publication Critical patent/JPS5216142A/en
Publication of JPS5756088B2 publication Critical patent/JPS5756088B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Debugging And Monitoring (AREA)
  • Bus Control (AREA)

Abstract

PURPOSE: To make it possible to log bus information in some accidental trouble by installing a supervisory unit of exclusive use.
COPYRIGHT: (C)1977,JPO&Japio
JP50092320A 1975-07-28 1975-07-28 Data processing system with bus information logging function Granted JPS5216142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50092320A JPS5216142A (en) 1975-07-28 1975-07-28 Data processing system with bus information logging function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50092320A JPS5216142A (en) 1975-07-28 1975-07-28 Data processing system with bus information logging function

Publications (2)

Publication Number Publication Date
JPS5216142A true JPS5216142A (en) 1977-02-07
JPS5756088B2 JPS5756088B2 (en) 1982-11-27

Family

ID=14051086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50092320A Granted JPS5216142A (en) 1975-07-28 1975-07-28 Data processing system with bus information logging function

Country Status (1)

Country Link
JP (1) JPS5216142A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324742A (en) * 1976-08-20 1978-03-07 Hitachi Ltd Interface monitor
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
JPS5530741A (en) * 1978-08-25 1980-03-04 Hitachi Ltd Common bus monitor of data processing unit
JPS55146529A (en) * 1979-05-02 1980-11-14 Nec Corp Bus supervisory device
JPS5789161A (en) * 1980-11-26 1982-06-03 Oki Electric Ind Co Ltd Tracer equipment
JPS5960656A (en) * 1982-09-30 1984-04-06 Fujitsu Ltd data processing system
JPS59173822A (en) * 1983-03-24 1984-10-02 Nec Corp Bus monitoring system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49138712U (en) * 1973-03-28 1974-11-29
JPS50110747A (en) * 1974-02-09 1975-09-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49138712U (en) * 1973-03-28 1974-11-29
JPS50110747A (en) * 1974-02-09 1975-09-01

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324742A (en) * 1976-08-20 1978-03-07 Hitachi Ltd Interface monitor
JPS5631007B2 (en) * 1976-08-20 1981-07-18
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
JPS5723285B2 (en) * 1978-03-10 1982-05-18
JPS5510650A (en) * 1978-07-10 1980-01-25 Hitachi Ltd Interface monitor system
JPS5530741A (en) * 1978-08-25 1980-03-04 Hitachi Ltd Common bus monitor of data processing unit
JPS55146529A (en) * 1979-05-02 1980-11-14 Nec Corp Bus supervisory device
JPS6223339B2 (en) * 1979-05-02 1987-05-22 Nippon Electric Co
JPS5789161A (en) * 1980-11-26 1982-06-03 Oki Electric Ind Co Ltd Tracer equipment
JPS5960656A (en) * 1982-09-30 1984-04-06 Fujitsu Ltd data processing system
JPS59173822A (en) * 1983-03-24 1984-10-02 Nec Corp Bus monitoring system

Also Published As

Publication number Publication date
JPS5756088B2 (en) 1982-11-27

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