The invention is adapted for a recording control device that controls data recording in a recording medium. A writing error can be processed with a high speed by a few of buffer memories. While data is recorded sequentially from a beginning page in a block (A) out of a plurality of blocks forming a flash memory, because a writing error occurs at p40 that is the fortieth page from the beginning ofthe block (A) to render the block (A) defective, a memory control part for controlling the flash memory temporarily stores the data of and subsequent to (p40) of the block (A) in a block (C) as a saving block.