| 摘要 |
Methods and apparatus for updating data in passive variable resistive memory (PVRM) are provided. In one example, a method for updating data stored in PVRM is disclosed. The method includes updating a memory block of a plurality of memory blocks in a cache hierarchy without invalidating the memory block. The updated memory block may be copied from the cache hierarchy to a write through buffer. Additionally, the method includes writing the updated memory block to the PVRM, thereby updating the data in the PVRM. |
