The method includes storing a memory data state in the ferroelectric memory cell. An event will trigger the evaluation of signal margin on a memory cell. If the memory cell is identified to have a weak signal, the memory cell is exercised. Exercising includes either performing one or more data read/re-write...http://www.google.fr/patents/US7729156?utm_source=gb-gplus-shareBrevet US7729156 - Cycling to mitigate imprint in ferroelectric memories
Cycling to mitigate imprint in ferroelectric memories
