Simple fault tolerance for memory

Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability

Reexamination Certificate

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Details

C711S209000

Reexamination Certificate

active

07146528

ABSTRACT:
Methods and an associated apparatus are disclosed for providing fault tolerance for memory. The method involves generating a remapping value. Then the remapping value may be logically combined with the address value intended for accessing a given memory location to remap the bad address to an unused address.

REFERENCES:
patent: 3644902 (1972-02-01), Beausoleil
patent: 3765001 (1973-10-01), Beausoliel
patent: 3781826 (1973-12-01), Beausoleil
patent: 3897626 (1975-08-01), Beausoliel
patent: 4028539 (1977-06-01), Jacobs
patent: 4453248 (1984-06-01), Ryan
patent: 4461001 (1984-07-01), Bossen et al.
patent: 4489403 (1984-12-01), Bond
patent: 4506364 (1985-03-01), Aichelmann, Jr. et al.
patent: 4520453 (1985-05-01), Chow
patent: 4534029 (1985-08-01), Singh et al.
patent: 4649476 (1987-03-01), Sibigtroth
patent: 5067105 (1991-11-01), Borkenhagen et al.
patent: 5123101 (1992-06-01), Sindhu
patent: 5253350 (1993-10-01), Foster et al.
patent: 5253354 (1993-10-01), MacDonald et al.
patent: 5455834 (1995-10-01), Chang et al.
patent: 5541938 (1996-07-01), Di Zenzo et al.
patent: 5838893 (1998-11-01), Douceur
patent: 5937436 (1999-08-01), Dobbek et al.
patent: 5943283 (1999-08-01), Wong et al.
patent: 5991517 (1999-11-01), Harari et al.
patent: 5999480 (1999-12-01), Ong et al.
patent: 6338153 (2002-01-01), Sasaki et al.
patent: 6535995 (2003-03-01), Dobbek
patent: 0 146 891 (1986-07-01), None
Mano et al., Logic and Computer Design Fundamentals, 1997, Prentice-Hall Inc., pp. 74-78.

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