| 摘要 |
In a data processing device comprising a main storage unit, a buffer storage unit, and an error check and correction circuit, when data held in the buffer storage unit contains a single-bit error, the data containing the single-bit error is moved out from the buffer storage unit by generating a predetermined number of addresses having the same number (memory sector) as the data containing the single-bit error. The data is then corrected by the error check and correction circuit, and the corrected data is stored in the main storage unit. |
