发明名称 |
METHOD FOR OPERATING MEMORY CONTROLLER, AND MEMORY SYSTEM INCLUDING THE SAME |
摘要 |
A method for operating a memory controller capable of controlling a maximum count of a read retry operation is disclosed. The method includes programming a first real time clock (RTC) value indicating a time-of-day when a program operation is performed when the program operation for programming a data to a storage region of a non-volatile memory, obtaining information for the storage region by using the first RTC value read from the non-volatile memory and a second RTC value indicating a time-of-day when a read operation is performed, when the read operation for the data programmed to the storage region is performed, and decreasing a maximum count of a read retry operation by using the information, when the read retry operation is performed for the storage region.
|
申请公布号 |
US2013036261(A1) |
申请公布日期 |
2013.02.07 |
申请号 |
US201213564076 |
申请日期 |
2012.08.01 |
申请人 |
KIM HYUN SEOK;KIM SUNG BIN;BAE SUNG-HWAN;BAEK JONG-NAM;LEE SANG HOON |
发明人 |
KIM HYUN SEOK;KIM SUNG BIN;BAE SUNG-HWAN;BAEK JONG-NAM;LEE SANG HOON |
分类号 |
G06F12/00 |
主分类号 |
G06F12/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|