System and method for recovering from radiation induced...

Details System and method for recovering from radiation induced... System and method for recovering from radiation induced...

2005-05-31

2005-05-31

Bonzo, Bryce P (Department: 2114)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C714S049000

Reexamination Certificate

active

06901532

ABSTRACT:
A system and method for recovering from radiation induced memory errors invalidates information stored in a cache memory, upon the detection of the memory error. The cache memory is then reloaded with valid information.

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“Fault-Tolerant Cache,” IBM Technical Disclosure Bulletin, IBM Corp., New York, USA, vol. 33, No. 6A, Nov. 1, 1990, pp. 427-428: the whole document.

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