Setting The Ide Jumpers - Gateway DX4320 Hardware Installation Manual

Chapter 3: Configuring the New Drive

Setting the IDE jumpers

IDE drives contain a jumper block. A jumper block is a set of pins located on
the drive. The jumper block is typically located on the rear of the drive,
although it may be located on the top or the bottom of the drive.
On some IDE drives, a jumper is placed over two of the pins to configure the
drive as the master (or single) drive or as the slave drive. IDE drives are labeled
with information about which set of pins must be used to make the drive a
master or slave.
Other IDE drives use the cable select setting to configure the drive. Cable select
is a jumper setting that configures the drive as a master or slave drive based
on its position on the IDE cable. If both drives on the IDE data cable are
configured as cable select, the middle drive is the slave and the end drive is
the master. The drive and the IDE data cable must support cable select.
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