发明名称 |
System and method for curing a read inability state in a memory device |
摘要 |
A system and method for correcting a boot error is disclosed. The system comprises a solid-state nonvolatile memory device, the solid-state nonvolatile memory device storing a boot loader at a predetermined block having a first address on the solid-state nonvolatile memory device. The system further comprises a main controller that retrieves the boot loader from the predetermined block upon powering up. The system also includes a monitoring module configured to monitor an initial boot sequence of the main controller and to determine when the predetermined block has a read inability error. The main controller obtains a backup boot loader from a backup block when the monitoring module determines that the predetermined block is corrupted. |
申请公布号 |
US8726087(B2) |
申请公布日期 |
2014.05.13 |
申请号 |
US201113051555 |
申请日期 |
2011.03.18 |
申请人 |
SHIBATA HIROAKI;SHINODA KOJI;YANG WAN-PING;DENSO INTERNATIONAL AMERICA, INC.;DENSO CORPORATION |
发明人 |
SHIBATA HIROAKI;SHINODA KOJI;YANG WAN-PING |
分类号 |
G06F11/00 |
主分类号 |
G06F11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|