The method for reading/verifying a NAND flash memory device alternates the select gate biasing in response to the position of the cell to be read. If the cell is closer to the top of the column, the SG(D) line is biased prior to the SG(S) line. If the cell is closer to the bottom of the column, the SG(S)...http://www.google.es/patents/US6982905?utm_source=gb-gplus-sharePatente US6982905 - Method and apparatus for reading NAND flash memory array
Method and apparatus for reading NAND flash memory array