Seagate BARRACUDA ST11950N/ND/W/WD - Manual (Page 21)

ST11950 and ST12550 Installation Guide, Rev. D 19
continued from previous page
11 No terminator power. See Section 11.7.3.4 in the Prod-
uct Manual.
12 All power-saving features are enabled.
13 Seeking is define d as a third-stroke seek at OD. The
command is issued every 20 msec.
14 Read track is defined as repeat reads of track 15 with a
91% duty cycle.
15 Read track is defined as repeat reads of track 15 with a
75% duty cycle.
Initial setup information
The following topics are presented to guide you through
the installation process. These topics are presented in
the order you should follow to properly install the drive.
• Setting the SCSI ID jumpers
• Terminating the drive
• Changing other applicable jumper options
• Synchronizing spindles
• Providing adequate cooling
• Mounting the drive and connecting cables
• Formatting the drive
Each option jumper illustration identifies the Original
Equipment Manufacturer (OEM) default factory setting.
These settings are the most common ones used but are
not necessarily the ones set for your particular system.