HK33492A - Memory re-mapping in a microcomputer system - Google Patents

Memory re-mapping in a microcomputer system

Info

Publication number
HK33492A
HK33492A HK334/92A HK33492A HK33492A HK 33492 A HK33492 A HK 33492A HK 334/92 A HK334/92 A HK 334/92A HK 33492 A HK33492 A HK 33492A HK 33492 A HK33492 A HK 33492A
Authority
HK
Hong Kong
Prior art keywords
mapping
memory
microcomputer system
microcomputer
Prior art date
Application number
HK334/92A
Other languages
English (en)
Inventor
Yuan-Chang Lo
Dennis Lee Moeller
John Joseph Szarek
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of HK33492A publication Critical patent/HK33492A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/76—Masking faults in memories by using spares or by reconfiguring using address translation or modifications
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F11/2289—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing by configuration test
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C29/00—Checking stores for correct operation ; Subsequent repair; Testing stores during standby or offline operation
    • G11C29/70—Masking faults in memories by using spares or by reconfiguring
    • G11C29/88—Masking faults in memories by using spares or by reconfiguring with partially good memories

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Memory System (AREA)
  • For Increasing The Reliability Of Semiconductor Memories (AREA)
HK334/92A 1987-03-23 1992-05-07 Memory re-mapping in a microcomputer system HK33492A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2901387A 1987-03-23 1987-03-23

Publications (1)

Publication Number Publication Date
HK33492A true HK33492A (en) 1992-05-15

Family

ID=21846751

Family Applications (1)

Application Number Title Priority Date Filing Date
HK334/92A HK33492A (en) 1987-03-23 1992-05-07 Memory re-mapping in a microcomputer system

Country Status (11)

Country Link
EP (1) EP0283564A3 (xx)
JP (1) JPS63241649A (xx)
KR (1) KR950002944B1 (xx)
CN (1) CN1010260B (xx)
BE (1) BE1001067A3 (xx)
BR (1) BR8801278A (xx)
FR (1) FR2613094B1 (xx)
GB (1) GB2202656B (xx)
HK (1) HK33492A (xx)
IT (1) IT1216770B (xx)
SG (1) SG5592G (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0760413B2 (ja) * 1989-05-12 1995-06-28 インターナショナル・ビジネス・マシーンズ・コーポレーション メモリ・システム
JPH0619805A (ja) * 1992-06-30 1994-01-28 Fujitsu Ltd メモリ異常箇所特定方法
US5635274A (en) * 1994-06-21 1997-06-03 Gencorp Inc. Molded glass run channel composite
DE19540915A1 (de) * 1994-11-10 1996-05-15 Raymond Engineering Redundante Anordnung von Festkörper-Speicherbausteinen
US7493534B2 (en) * 2003-08-29 2009-02-17 Hewlett-Packard Development Company, L.P. Memory error ranking
US7484065B2 (en) 2004-04-20 2009-01-27 Hewlett-Packard Development Company, L.P. Selective memory allocation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5057342A (xx) * 1973-09-19 1975-05-19
JPS58115694A (ja) * 1981-12-29 1983-07-09 Nec Corp 情報処理装置
JPS59197943A (ja) * 1983-04-23 1984-11-09 Ricoh Co Ltd メモリのアドレス空間検出方式
JPS60263237A (ja) * 1984-06-11 1985-12-26 Sharp Corp 情報処理装置

Also Published As

Publication number Publication date
KR880011664A (ko) 1988-10-29
GB8725112D0 (en) 1987-12-02
BE1001067A3 (fr) 1989-06-27
IT8819555A0 (it) 1988-02-26
FR2613094B1 (fr) 1990-02-16
GB2202656B (en) 1991-09-04
FR2613094A1 (fr) 1988-09-30
IT1216770B (it) 1990-03-08
SG5592G (en) 1992-05-15
KR950002944B1 (ko) 1995-03-28
EP0283564A3 (en) 1989-04-05
GB2202656A (en) 1988-09-28
JPS63241649A (ja) 1988-10-06
CN88100759A (zh) 1988-10-05
BR8801278A (pt) 1988-10-25
CN1010260B (zh) 1990-10-31
EP0283564A2 (en) 1988-09-28

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