发明名称 |
MULTI-PORT SEMICONDUCTOR MEMORY DEVICE HAVING VARIABLE ACCESS PATHS AND METHOD THEREFOR |
摘要 |
A multi-port semiconductor memory device having variable access paths and a method therefor are provided. The semiconductor memory device includes a plurality of input/output ports; a memory array divided into a plurality of memory areas; and a select control unit to variably control access paths between the memory areas and the input/output ports so that each memory area is accessed through at least one of the input/output ports.
|
申请公布号 |
US2007147162(A1) |
申请公布日期 |
2007.06.28 |
申请号 |
US20060466389 |
申请日期 |
2006.08.22 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KIM NAM-JONG;LEE HO-CHEOL;KWON KYOUNG-HWAN;HWANG HYONG-RYOL;AHN HYO-JOO |
分类号 |
G11C8/00 |
主分类号 |
G11C8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|