GB9007332D0 - Improvements in or relating to memory systems - Google Patents

Improvements in or relating to memory systems

Info

Publication number
GB9007332D0
GB9007332D0 GB909007332A GB9007332A GB9007332D0 GB 9007332 D0 GB9007332 D0 GB 9007332D0 GB 909007332 A GB909007332 A GB 909007332A GB 9007332 A GB9007332 A GB 9007332A GB 9007332 D0 GB9007332 D0 GB 9007332D0
Authority
GB
United Kingdom
Prior art keywords
relating
memory systems
memory
systems
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.)
Withdrawn
Application number
GB909007332A
Other versions
GB2243466A (en
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.)
Motorola Solutions Germany GmbH
Original Assignee
Motorola GmbH
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 Motorola GmbH filed Critical Motorola GmbH
Priority to GB9007332A priority Critical patent/GB2243466A/en
Publication of GB9007332D0 publication Critical patent/GB9007332D0/en
Publication of GB2243466A publication Critical patent/GB2243466A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/085—Error detection or correction by redundancy in data representation, e.g. by using checking codes using codes with inherent redundancy, e.g. n-out-of-m codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/47—Error detection, forward error correction or error protection, not provided for in groups H03M13/01 - H03M13/37
    • H03M13/51—Constant weight codes; n-out-of-m codes; Berger codes

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Quality & Reliability (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Read Only Memory (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
GB9007332A 1990-03-31 1990-03-31 Memory error detection Withdrawn GB2243466A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9007332A GB2243466A (en) 1990-03-31 1990-03-31 Memory error detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9007332A GB2243466A (en) 1990-03-31 1990-03-31 Memory error detection

Publications (2)

Publication Number Publication Date
GB9007332D0 true GB9007332D0 (en) 1990-05-30
GB2243466A GB2243466A (en) 1991-10-30

Family

ID=10673688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9007332A Withdrawn GB2243466A (en) 1990-03-31 1990-03-31 Memory error detection

Country Status (1)

Country Link
GB (1) GB2243466A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105897A (en) * 1980-12-23 1982-07-01 Fujitsu Ltd Semiconductor storage device
WO1983002164A1 (en) * 1981-12-17 1983-06-23 Ryan, Philip, Meade Apparatus for high speed fault mapping of large memories
CA1203631A (en) * 1982-11-26 1986-04-22 John L. Judge Detecting improper operation of a digital data processing apparatus

Also Published As

Publication number Publication date
GB2243466A (en) 1991-10-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)