公开(公告)号：US20140173173A1

公开(公告)日：2014-06-19

申请号：US13713921

申请日：2012-12-13

Applicant: ELPIDA MEMORY, INC.

Inventor： Luca Battu ,  Antonino Geraci ,  Mauro Pagliato ,  Stefano Surico

IPC: G06F12/02 ,  G06F12/06

CPC classification number: G06F12/0246 ,  G06F12/06 ,  G11C11/5621 ,  G11C2211/56 ,  G11C2211/5641

Abstract: A method includes providing a partition command to a device that includes a memory array including a plurality of memory cells. In response to the providing of the partition command, the memory cells of the memory array are partitioned to select a portion of the memory array. In response to the providing of the partition command, one of bit numbers that are to be stored in one memory cell is selected, so that each of the memory cells included in the selected portion stores data with the selected one of the bit numbers.

Abstract translation: 一种方法包括向包括包括多个存储单元的存储器阵列的设备提供分区命令。 响应于提供分区命令，存储器阵列的存储单元被分割以选择存储器阵列的一部分。 响应于提供分区命令，选择要存储在一个存储器单元中的一个位数，使得包括在所选部分中的每个存储单元存储具有所选择的一个位数的数据。