| 摘要 |
A memory controller includes a memory interface that has multiple channels and carries out writing into a nonvolatile memory through each of the channels, a data buffer, an ECC (error correcting code) encoder for applying an error correction encoding processing on write data which are to be written into the nonvolatile memory to generate ECC data, a channel allocation part for allocating the channels to the write data and the ECC data based on a write data format of the nonvolatile memory, a write data reception processing part that stores the write data in the data buffer and outputs the write data to the ECC encoder, and a channel scheduler for transferring the write data stored in the data buffer and the ECC data to the channels of the memory interface as allocated by the channel allocation part.
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