SCSI Physical Characteristics
Chapter 6
Technical Reference Manual
Page 71
RPL (Rotational Position Locking): Enables spindle synchronization.
Setting either bit 0 or 1, or both, causes multiple drives which have their spindle
synchronization (SS) pins daisy chained together to synchronize their spindles.
Notch and Partition Parameters Page - 0C
H
The Notch and Partition Parameters Page contains information which pertains
to each notch of the drive. Each section of the drive with a different number of
logical blocks per cylinder is referred to as a notch or zone. Only one copy of this
page is maintained. The only changeable field in this page is Active Notch.
