Memory failure detection apparatus

Details Memory failure detection apparatus Memory failure detection apparatus

1987-02-27

1989-02-28

Ruggiero, Joseph

Excavating

371 5, G06F 1110

Patent

active

048092762

ABSTRACT:
Memory failure detection apparatus is disclosed which is used with a large capacity memory that is organized in banks of memory, and with which error correction circuitry is used to correct correctable errors and provide an indication of same. The detection apparatus is responsive to the error indications and to a bank select addressing signal to provide and store error counts for a bank or banks of memory located on each memory board. A system processor periodically reads the error counts and responds to same to provide a maintenance message indicating that a specific memory board is to be replaced.

REFERENCES:
patent: 4053751 (1977-10-01), Ault
patent: 4103823 (1978-08-01), Aichelmann
patent: 4506364 (1985-03-01), Aichelmann
patent: 4535455 (1985-08-01), Peterson
patent: 4562576 (1985-12-01), Ratcliffe
patent: 4709367 (1987-11-01), Grafe

Affiliated with

Also associated with

Rating

Memory failure detection apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Memory failure detection apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Memory failure detection apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1374603