Controlling methods and controllers utilized in flash memory device for referring to data compression result to adjust ECC protection capability
A controlling method utilized in a flash memory device includes: compressing first data received from a host to generate second data; generating record data according to the first data and the second data where the record data records error correct coding (ECC) control information at least; executing ECC protection upon specific data selected from the first and second data to generate third data; and writing the third data into the flash memory device.
Silicon Motion Inc.
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G06F H03M H03M H03M
inventional inventional additional inventional
Wen-Long Tsung-Chieh
Wang Yang