| 摘要 |
<p>A method for recording/reproducing data on/from an optical disk (1) (11) rotated by a rotating unit (56) (62). Address data is recorded on the optical disk (1) (11) having a first recording area (3) (12b) (13b) where a frame synchronizing signal and data are recorded and a second recording area (5) (14) where a predetermined pattern is formed in advance. A head unit (55) (63) scans the optical disk rotated by the rotating unit. When the head unit scans the first recording area, the rotating unit is controlled in a first rotation control mode; when the head unit scan the second recording area, the rotating unit is controlled in a second rotation control mode.</p> |
