Jumper Settings
DS CS PK Rsvd
Stand Alone (Default)
ON
OFF
X
OFF
Master with Slave Present
ON
OFF
X
OFF
Slave to Master
OFF
OFF
X
OFF
Cable Select *
OFF
ON
X
OFF
X= PK is a Parking position. The presence or absence of this jumper has no effect on the drive. Labeling may
indicate to place this jumper when configuring as a slave. This is to provide for retention of the jumper in the
event that it is needed later.
*Note: Cable Select (CS) utilizes a special cable configuration where the drive setting (Master or Slave) is
determined by its position on the 40-pin ATA cable. In this type of configuration both drives will have their
jumper set to CS. Cable Select is utilized on some OEM systems and is typically required for systems utilizing
Ultra ATA/66. For Ultra ATA/66 compliant cables, the master drive is placed on the outside (end) cable
on the intermediate cable connector.
connector and the slave drive is placed
Fireball lct10
fireball_lct10_jumper.pdf
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