Data storage in analog memory cells across word lines using a non-integer number of bits per cell

Fecha de publicación: 01/07/2014
Fuente: WIPO "miel"
A method for data storage includes accepting data for storage in an array of analog memory cells, which are arranged in rows associated with respective word lines. At least a first page of the data is stored in a first row of the array, and at least a second page of the data is stored in a second row of the array, having a different word line from the first row. After storing the first and second pages, a third page of the data is stored jointly in the first and second rows.