| 摘要 |
<p>A flash memory data read/write processing method is provided. The method includes the following steps. In Step 1, during storing the flash memory data, an encoding process is performed on the data to be stored so that the number of specific values in the processed data is reduced compared with that before the encoding, and the encoded data is written into a flash memory cell. In Step 2, during reading the flash memory data, first, the encoded data in the flash memory cell is read out, then a decoding process corresponding to the encoding process described in Step 1 is performed on the read data, and finally, the decoded original data is output. This method may reduce the consumption of a flash memory chip due to writing and erasing operations, thereby prolonging the operating life span of the flash memory chip. This method may also increase the efficiency of writing and erasing operations, reduce the operating time, as well as reduce the power consumption of flash memory operations.</p> |
