| 摘要 |
A method for managing a buffer memory in a memory storage device is provided, wherein the memory storage device has a rewritable non-volatile memory module. The method includes transmitting temporary data from the buffer memory to a buffer area of the rewritable non-volatile memory module by using a pre-programmed command set, wherein the temporary data is not programmed into a storage area of the rewritable non-volatile memory module. The method also includes releasing a storage space storing the temporary data in the buffer memory and reloading the temporary data from the buffer area into the storage space of the buffer memory. Thereby, the method can temporarily increase available storage space of the buffer memory to meet the demand of additional operations.
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