发明名称 APPARATUS AND METHOD FOR IMPROVING DYNAMIC REFRESH IN A SEMICONDUCTOR MEMORY DEVICE BY TEMPERATURE MEASUREMENT
摘要 A memory system, and process for refreshing the memory, is disclosed. The memory system includes memory, a temperature sensor configured to measure the temperature of the memory, and a memory controller configured to refresh the memory at a refresh rate, the refresh rate being controlled as a function of the temperature measured by the temperature sensor.
申请公布号 EP1784836(A1) 申请公布日期 2007.05.16
申请号 EP20050768268 申请日期 2005.07.01
申请人 QUALCOMM INCORPORATED 发明人 WALKER, ROBERT MICHAEL;REMAKLUS, PERRY, WILLMANN, JR.
分类号 G11C11/406 主分类号 G11C11/406
代理机构 代理人
主权项
地址