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Magnetic Disk Storage System: Difference between revisions
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→The low level format of a track
| Line 35: | Line 35: | ||
A track contains several area: | A track contains several area: | ||
* gaps between data blocks | * gaps between data blocks | ||
* sync areas (in order to data separator circuit can "lock" the clock bits) | * sync areas (in order to data separator circuit can "lock" the clock bits and beginning of byte) | ||
* marks (index, id, data, deleted data) | * marks (index, id, data, deleted data) | ||
* data blocks | * data blocks | ||