| 发明名称 |
Data holding circuit having backup function |
| 摘要 |
A data holding circuit that retreats and restore internal statuses. The data holding portion includes a memory. At least one internal state of the data holding portion is retreated via a retreating signal line to the memory, while being restored via the memory through the restoration signal line.
|
| 申请公布号 |
US2002149968(A1) |
申请公布日期 |
2002.10.17 |
| 申请号 |
US20020162672 |
申请日期 |
2002.06.06 |
| 申请人 |
NEC CORPORATION |
发明人 |
FUFII TARO;FURUTA KOICHIRO;MOTOMURA MASATO |
| 分类号 |
H03K19/177;G11C7/10;(IPC1-7):G11C5/00 |
主分类号 |
H03K19/177 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
