| 摘要 |
A system for monitoring wear in a flash memory device that is written by receiving program and erase commands from a microprocessor on a memory bus includes a non-volatile memory separate from the flash memory device that stores a number of completed erase cycles for each sector of the flash memory device; and a memory monitor circuit that monitors the memory bus for a completed erase cycle for an erased sector and updates the number of completed erase cycles in the non-volatile memory for the erased sector. |
