发明名称 |
Method for operating memory device and apparatuses performing the method |
摘要 |
According to example embodiments, a method for operating a memory device includes receiving an on-die termination (ODT) signal through an ODT pin, and issuing a command or controlling an ODT circuit according to the ODT signal. |
申请公布号 |
US8988101(B2) |
申请公布日期 |
2015.03.24 |
申请号 |
US201213617395 |
申请日期 |
2012.09.14 |
申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
Song In Dal;Choi Jung Hwan;Yang Yun Seok |
分类号 |
H03K17/16;H03K19/003;G11C7/10;H03K19/00 |
主分类号 |
H03K17/16 |
代理机构 |
Harness, Dickey & Pierce, PLC |
代理人 |
Harness, Dickey & Pierce, PLC |
主权项 |
1. A method for operating a memory device comprising:
receiving an ODT signal through an on-die termination (ODT) pin; and issuing a command or controlling an ODT circuit according to the ODT signal, wherein the command is a refresh command, or the command is a pre-charge all banks command, or the command is issued when the memory device is powered down. |
地址 |
KR |