发明名称 |
Memory device and method for operating the same |
摘要 |
A memory device includes a decoder circuit configured to activate a setting signal and a write signal if a setting command is applied when a reference mode is set; a delay circuit configured to delay and to generate a delayed write signal; and a setting circuit configured to perform a setting operation in response to the delayed write signal and an input signal of a predetermined pad at the time of setting of the reference mode and to perform the setting operation in response to the setting signal when the reference mode is not set. |
申请公布号 |
US8902685(B2) |
申请公布日期 |
2014.12.02 |
申请号 |
US201213716666 |
申请日期 |
2012.12.17 |
申请人 |
SK Hynix Inc. |
发明人 |
Song Choung-Ki |
分类号 |
G11C7/00;G11C8/18;G11C11/4076;G11C7/10 |
主分类号 |
G11C7/00 |
代理机构 |
IP & T Group LLP |
代理人 |
IP & T Group LLP |
主权项 |
1. A memory device comprising:
a decoder circuit configured to activate a setting signal and a write signal if a setting command is applied when a reference mode is set; a delay circuit configured to delay and to generate a delayed write signal; and a setting circuit configured to perform a setting operation in response to the delayed write signal and an input signal of a predetermined pad when the reference mode is set, and configured to perform the setting operation in response to the setting signal when the reference mode is not set. |
地址 |
Gyeonggi-do KR |