Abstract: A memory control method for a rewritable non-volatile memory module is provided according to embodiments of the disclosure. The method includes: receiving at least one first read command from a host system; and determining, according to a total data amount of to-be-read data indicated by the at least one first read command, whether to start a pre-read operation. The pre-read operation is configured to pre-read data stored in at least one first logical unit, and the first logical unit is mapped to at least one physical unit.

Abstract: A memory control method for a rewritable non-volatile memory module is provided according to embodiments of the disclosure. The method includes: receiving at least one first read command from a host system; and determining, according to a total data amount of to-be-read data indicated by the at least one first read command, whether to start a pre-read operation. The pre-read operation is configured to pre-read data stored in at least one first logical unit, and the first logical unit is mapped to at least one physical unit.

Abstract: An exemplary embodiment of the disclosure provides a memory management method for a rewritable non-volatile memory module. The method includes: receiving a first type command from a host system and temporarily storing the first type command to a first command queue; after receiving the first type command, receiving a second type command from the host system and temporarily storing the second type command to a second command queue; if the first command queue meets a preset condition, performing a programming operation for programming the rewritable non-volatile memory module according to the first type command in the first command queue; and after performing the programming operation, transmitting a response message corresponding to the second type command in the second command queue to the host system.

Abstract: An exemplary embodiment of the disclosure provides a memory management method for a rewritable non-volatile memory module. The method includes: receiving a first type command from a host system and temporarily storing the first type command to a first command queue; after receiving the first type command, receiving a second type command from the host system and temporarily storing the second type command to a second command queue; if the first command queue meets a preset condition, performing a programming operation for programming the rewritable non-volatile memory module according to the first type command in the first command queue; and after performing the programing operation, transmitting a response message corresponding to the second type command in the second command queue to the host system.

Abstract: A method for preventing read-disturb happened in non-volatile memory and a controller thereof are disclosed. The non-volatile memory includes a plurality of blocks, and each block includes a plurality of pages. The method includes storing a program code executed by a controller of the non-volatile memory storage device for controlling the non-volatile memory storage device into at least a first block of the blocks; and copying the program code stored in the first block into at least a second block of the blocks when power is supplied to the non-volatile memory storage device.