A memory fault mapping apparatus detects faults generated in a memory array during on-line operation. As the memory array is randomly accessed, single bit error are detected, corrected, and mapped into an error memory. The errors may be mapped in an error memory having a memory location for each memory...http://www.google.fr/patents/US5233614?utm_source=gb-gplus-shareBrevet US5233614 - Fault mapping apparatus for memory
