A method of self-repair for a DRAM integrated circuit includes internally generating a bit pattern and writing the pattern to an array of memory cells within the integrated circuit. The DRAM integrated circuit reads from the array and internally compares the read data with the generated pattern to determine...http://www.google.ca/patents/US7028234?utm_source=gb-gplus-sharePatent US7028234 - Method of self-repairing dynamic random access memory
