JPS5253635A - Parity check system - Google Patents

Parity check system

Info

Publication number
JPS5253635A
JPS5253635A JP50130043A JP13004375A JPS5253635A JP S5253635 A JPS5253635 A JP S5253635A JP 50130043 A JP50130043 A JP 50130043A JP 13004375 A JP13004375 A JP 13004375A JP S5253635 A JPS5253635 A JP S5253635A
Authority
JP
Japan
Prior art keywords
parity check
check system
odd
control circuit
short time
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.)
Pending
Application number
JP50130043A
Other languages
Japanese (ja)
Inventor
Seijiro Hirayama
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Priority to JP50130043A priority Critical patent/JPS5253635A/en
Publication of JPS5253635A publication Critical patent/JPS5253635A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: The odd-even switch for parity check is carried out according to memory address in order to detect easily the fault existence of reading control circuit as well as to perform parity check in a short time.
COPYRIGHT: (C)1977,JPO&Japio
JP50130043A 1975-10-28 1975-10-28 Parity check system Pending JPS5253635A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50130043A JPS5253635A (en) 1975-10-28 1975-10-28 Parity check system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50130043A JPS5253635A (en) 1975-10-28 1975-10-28 Parity check system

Publications (1)

Publication Number Publication Date
JPS5253635A true JPS5253635A (en) 1977-04-30

Family

ID=15024702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130043A Pending JPS5253635A (en) 1975-10-28 1975-10-28 Parity check system

Country Status (1)

Country Link
JP (1) JPS5253635A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814615A (en) * 1971-07-05 1973-02-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4814615A (en) * 1971-07-05 1973-02-23

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