Memory Bit Correction Via Bit Addressing
卷宗概要
发明人
Giuseppe Rizzi; Christopher White; Daniel R. Burggraf
IPC 分类
CPC 分类
Systems and methods to address and correct individual bits within a data word in memory are disclosed. A data word may correspond to a set of additional bits. Logic in a memory controller may be configured to write a code into the additional bits in the event that a bit within the data word is slow to erase or slow to program. A subsequent read operation may then read the data word as well as the additional bits and correct the particular bit in accordance with the code stored to the additional bits.
原文(中文)
Systems and methods to address and correct individual bits within a data word in memory are disclosed. A data word may correspond to a set of additional bits. Logic in a memory controller may be configured to write a code into the additional bits in the event that a bit within the data word is slow to erase or slow to program. A subsequent read operation may then read the data word as well as the additional bits and correct the particular bit in accordance with the code stored to the additional bits.