| 摘要 |
<p>Disclosed is a semiconductor memory device and wear leveling method thereof. The semiconductor memory device including: a nonvolatile memory having pluralities of memory blocks, at least one of the memory blocks storing erasing counts of the memory blocks; and a memory controller managing wear leveling of the nonvolatile memory. The memory controller adjusts a period of managing the wear leveling with reference to the erasing counts.</p> |
