Option Jumper Block - IBM DDRS-39130 - Ultrastar 9.1 GB Hard Drive Specifications
3.5-inch hard disk drive ( 9130 / 4560 mb )
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Also See for DDRS-39130 - Ultrastar 9.1 GB Hard Drive:
- Quick installation manual (2 pages) ,
- Quick installation manual (2 pages)
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6.2 Option Jumper Block
The 12 positions jumper block shown below is used to select the SCSI device ID, Auto spin up option
control, Unit Attention option control, SCSI terminator O N / O F F setting, Auto start delay option control
and SCSI parity option control. It also provides an external Light Emitting Diode connection.
Some of the above items can be also controled through Auxiliary Connector as descrived in 6.1.6, "Auxiliary
Connector on 68-pin Model" on page 29. These controls work as logical O R between Option Jumper Block
and Auxiliary Connector.
D C p o w e r
C o n n e c t o r
A u x i l i a r y
C o n n e c t o r
S C S I 6 8 p i n
C o n n e c t o r
P o s i t i o n # : 1 2
1 1
P i n # :
1
o
o
P i n # :
2
Figure 21. Jumper Pins
Note: The pin alocation is not compatible with previous IBM HDDs such as DPES-xxxxx, DALS-xxxxx.
30
O E M Spec. of DDRS-3xxxx
L o g i c c a r d
1 0
9
8
7
3
5
7
9
1 1
o
o
o
o
o
o
o
o
o
o
4
6
8
1 0
1 2
D i s k E n c l o s u r e
P o s i t i o n # 1
<
O p t i o n J u m p e r
B l o c k
P o s i t i o n # 1 2
6
5
4
3
2
1 3
1 5
1 7
1 9
2 1
o
o
o
o
o
o
o
o
o
o
1 4
1 6
1 8
2 0
2 2
1
2 3
o
L o g i c C a r d
o
2 4
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