SE415303B - Skyddanleggnig for att hindra dataordforlust i ett minne som har minst ett block med flerbitdataord - Google Patents

Skyddanleggnig for att hindra dataordforlust i ett minne som har minst ett block med flerbitdataord

Info

Publication number
SE415303B
SE415303B SE7701456A SE7701456A SE415303B SE 415303 B SE415303 B SE 415303B SE 7701456 A SE7701456 A SE 7701456A SE 7701456 A SE7701456 A SE 7701456A SE 415303 B SE415303 B SE 415303B
Authority
SE
Sweden
Prior art keywords
data word
protective
memory
block
loss
Prior art date
Application number
SE7701456A
Other languages
English (en)
Other versions
SE7701456L (sv
Inventor
G F Schroeder A I Groudan
H L Treffinger
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Priority to SE7701456A priority Critical patent/SE415303B/sv
Publication of SE7701456L publication Critical patent/SE7701456L/sv
Publication of SE415303B publication Critical patent/SE415303B/sv

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
    • G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/52—Protection of memory contents; Detection of errors in memory contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
SE7701456A 1977-02-09 1977-02-09 Skyddanleggnig for att hindra dataordforlust i ett minne som har minst ett block med flerbitdataord SE415303B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7701456A SE415303B (sv) 1977-02-09 1977-02-09 Skyddanleggnig for att hindra dataordforlust i ett minne som har minst ett block med flerbitdataord

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701456A SE415303B (sv) 1977-02-09 1977-02-09 Skyddanleggnig for att hindra dataordforlust i ett minne som har minst ett block med flerbitdataord

Publications (2)

Publication Number Publication Date
SE7701456L SE7701456L (sv) 1978-08-10
SE415303B true SE415303B (sv) 1980-09-22

Family

ID=20330410

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701456A SE415303B (sv) 1977-02-09 1977-02-09 Skyddanleggnig for att hindra dataordforlust i ett minne som har minst ett block med flerbitdataord

Country Status (1)

Country Link
SE (1) SE415303B (sv)

Also Published As

Publication number Publication date
SE7701456L (sv) 1978-08-10

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