LSI LSIU40SE Value Line, Руководство пользователя

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Detailed Installation Procedure 2-27
2.2.12 Setting Interrupts
You should not normally have to change the default interrupt routing for
the LSIU40SE, since performance is usually increased by having two
separate interrupts. However, if your system does not support two
separate interrupts, jumper TP9 (see
Figure A.1 on page A-2 ) is provided
to change the interrupt routing. Table 2.2 explains the jumper settings:
Table 2.1 SCSI ID Record
SCSI ID SCSI Device
15
14
13
12
11
10
9
8
7 LSIU40SE (default)
6
5
4
3
2
1
0
Table 2.2 Setting Interrupts
Jumper Setting Condition
Jumper Out (default) INTB/ is routed to INTB/ on the PCI bus
Jumper In INTB/ is rerouted at power up to INTA/ on the PCI bus