| 发明名称 |
SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM |
| 摘要 |
A memory system includes a semiconductor memory device including a plurality of memory cells, and a memory controller. The semiconductor memory device includes first, second, and third caches for storing data before the data are written into the memory cells. The memory controller is configured to issue commands to the semiconductor memory device, the commands including a first command issued with write data to store the write data in the first cache and a second command issued with write data to store the write data in the first cache and then transfer the write data in the first cache to one of the second and third caches. |
| 申请公布号 |
US2017052737(A1) |
申请公布日期 |
2017.02.23 |
| 申请号 |
US201615181227 |
申请日期 |
2016.06.13 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
TOKIWA Naoya |
| 分类号 |
G06F3/06;G06F12/08 |
主分类号 |
G06F3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A memory system comprising:
a semiconductor memory device including a plurality of memory cells, and first, second, and third caches for storing data before the data are written into the memory cells; and a memory controller configured to issue commands to the semiconductor memory device, the commands including a first command issued with write data to store the write data in the first cache and a second command issued with write data to store the write data in the first cache and then transfer the write data in the first cache to one of the second and third caches. |
| 地址 |
Tokyo JP |
