| 摘要 |
<p>A recording apparatus includes a first operation unit that calculates an EDC intermediate value from first data in a first region at least including data to be read after an EDC when reading data in a second sequence in a first sector from a data buffer that stores a block, a data memory that stores at least part of the first data used for operation by the first operation unit, a second operation unit that reads data excluding the first data from the block as second data from the data buffer and calculates the EDC based on the second data and the EDC intermediate value, and an integration unit that integrates the first data, the second data and the EDC, wherein the integration unit receives the EDC and the second data from the second operation unit, receives the first data from the data memory, and integrates and outputs them.</p> |
