JPS51142920A - Error correction system checking method - Google Patents

Error correction system checking method

Info

Publication number
JPS51142920A
JPS51142920A JP50067356A JP6735675A JPS51142920A JP S51142920 A JPS51142920 A JP S51142920A JP 50067356 A JP50067356 A JP 50067356A JP 6735675 A JP6735675 A JP 6735675A JP S51142920 A JPS51142920 A JP S51142920A
Authority
JP
Japan
Prior art keywords
error correction
correction system
checking method
system checking
cycle
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
JP50067356A
Other languages
Japanese (ja)
Other versions
JPS5419737B2 (en
Inventor
Toru Ando
Katsunobu Noda
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 JP50067356A priority Critical patent/JPS51142920A/en
Publication of JPS51142920A publication Critical patent/JPS51142920A/en
Publication of JPS5419737B2 publication Critical patent/JPS5419737B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Detection And Correction Of Errors (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

PURPOSE: Simplification of apparatus for checking the whole function of an error correction circuit. For this purpose, an error correction code generator is used in reading cycle as well as in writing cycle of the memory.
COPYRIGHT: (C)1976,JPO&Japio
JP50067356A 1975-06-03 1975-06-03 Error correction system checking method Granted JPS51142920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50067356A JPS51142920A (en) 1975-06-03 1975-06-03 Error correction system checking method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50067356A JPS51142920A (en) 1975-06-03 1975-06-03 Error correction system checking method

Publications (2)

Publication Number Publication Date
JPS51142920A true JPS51142920A (en) 1976-12-08
JPS5419737B2 JPS5419737B2 (en) 1979-07-17

Family

ID=13342643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50067356A Granted JPS51142920A (en) 1975-06-03 1975-06-03 Error correction system checking method

Country Status (1)

Country Link
JP (1) JPS51142920A (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM MAINTENANCE LIBRARY=1971 *

Also Published As

Publication number Publication date
JPS5419737B2 (en) 1979-07-17

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