| 发明名称 |
EMBEDDED MEMORY DEVICE AND MEMORY CONTROLLER INCLUDING THE SAME |
| 摘要 |
An embedded memory device includes a mask ROM including a plurality of mask ROM cells and an address decoder configured to decode an address of the plurality of mask ROM cells; and an e-fuse memory configured to replace a part of data stored in the mask ROM with replacement data, the e-fuse memory including, a plurality of e-fuse memory cells configured to store the replacement data, and an e-fuse address selector configured to decode an address of the plurality of e-fuse memory cells and to selectively cause data of one or more of the plurality of e-fuse memory cells to be output based on the decoding result. |
| 申请公布号 |
US2014369137(A1) |
申请公布日期 |
2014.12.18 |
| 申请号 |
US201414231856 |
申请日期 |
2014.04.01 |
| 申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE Younggeun;CHO Youngjin;LEE Hyun-Wook;WOO Junghyo |
| 分类号 |
G11C17/16;G11C17/00 |
主分类号 |
G11C17/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An embedded memory device, comprising:
a mask ROM including a plurality of mask ROM cells and an address decoder configured to decode an address of the plurality of mask ROM cells; and an e-fuse memory configured to replace a part of data stored in the mask ROM with replacement data, the e-fuse memory including,
a plurality of e-fuse memory cells configured to store the replacement data, andan e-fuse address selector configured to decode an address of the plurality of e-fuse memory cells and to selectively cause data of one or more of the plurality of e-fuse memory cells to be output based on the decoding result. |
| 地址 |
Suwon-Si KR |
