7.3 Jumper settings
7.3.1 Jumper pin assignment
There are four jumper settings as shown in the following sections: 16 logical heads (normal use),
15 logical heads, 2GB clip, and auto spin disable. Each category is exclusive. The pin assignment of the
9-pin jumper used to select "Device 0" or "Device 1", "Cable Selection" and "Device 0 Forcing Device 1
Present" is shown below.
The Device 0 setting automatically recognizes device 1 if present.
The Device 0 Forcing Device 1 present setting is for a slave device that does not comply with the ATA
specification.
Note: In conventional terminology 'Device0' means 'Master' and 'Device1' means 'Slave.'
GND
DS
I
G
E
C
A
H
D
B
F
RSV
GND
GND
RSV
CS/SP
GND
RS V
Figure 43. Jumper pin assignment
Deskstar 40GV & 75GXP hard disk drive specifications
41
Summary of Contents for DTLA-305040 - Deskstar 41.1 GB Hard Drive
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