A memory system (10) having a solid state memory (6) comprising non-volatile individually addressable memory sectors (1) arranged in erasable blocks, and a controller (8) for writing to reading from the sectors, and for sorting the blocks into "erased" and "not erased" blocks. The controller performs...http://www.google.fr/patents/US6725321?utm_source=gb-gplus-shareBrevet US6725321 - Memory system
