JPS5245835A - Detection method of memory error occurrence address - Google Patents

Detection method of memory error occurrence address

Info

Publication number
JPS5245835A
JPS5245835A JP50120715A JP12071575A JPS5245835A JP S5245835 A JPS5245835 A JP S5245835A JP 50120715 A JP50120715 A JP 50120715A JP 12071575 A JP12071575 A JP 12071575A JP S5245835 A JPS5245835 A JP S5245835A
Authority
JP
Japan
Prior art keywords
error occurrence
address
detection
memory error
occurrence address
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
JP50120715A
Other languages
Japanese (ja)
Other versions
JPS5645238B2 (en
Inventor
Kunimitsu Yamada
Junichi Yamamoto
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 JP12071575A priority Critical patent/JPS5645238B2/ja
Publication of JPS5245835A publication Critical patent/JPS5245835A/en
Publication of JPS5645238B2 publication Critical patent/JPS5645238B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: When detecting memory error, the data is read out consecutively from 0-address and trap is produced after making escape the error occurrence address to prescribed address. As a result, the error occurrence address can be detected without increasing hardware.
COPYRIGHT: (C)1977,JPO&Japio
JP12071575A 1975-10-08 1975-10-08 Expired JPS5645238B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12071575A JPS5645238B2 (en) 1975-10-08 1975-10-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12071575A JPS5645238B2 (en) 1975-10-08 1975-10-08

Publications (2)

Publication Number Publication Date
JPS5245835A true JPS5245835A (en) 1977-04-11
JPS5645238B2 JPS5645238B2 (en) 1981-10-24

Family

ID=14793197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12071575A Expired JPS5645238B2 (en) 1975-10-08 1975-10-08

Country Status (1)

Country Link
JP (1) JPS5645238B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61216051A (en) * 1985-02-26 1986-09-25 Fujitsu Ltd Control system for storage device access
JPH04253245A (en) * 1991-01-29 1992-09-09 Tokyo Electric Co Ltd Data error detecting and correcting device for electronic equipment
JPH081651U (en) * 1992-11-11 1996-12-13 順子 寺澤 Sewing allowance steam iron

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6119632Y2 (en) * 1980-09-10 1986-06-13
JPS57180526U (en) * 1981-05-09 1982-11-16
JPH0241296B2 (en) * 1982-02-17 1990-09-17
JPH0212838Y2 (en) * 1982-05-17 1990-04-10
JPS59141735U (en) * 1983-03-11 1984-09-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61216051A (en) * 1985-02-26 1986-09-25 Fujitsu Ltd Control system for storage device access
JPH04253245A (en) * 1991-01-29 1992-09-09 Tokyo Electric Co Ltd Data error detecting and correcting device for electronic equipment
JPH081651U (en) * 1992-11-11 1996-12-13 順子 寺澤 Sewing allowance steam iron

Also Published As

Publication number Publication date
JPS5645238B2 (en) 1981-10-24

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