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Installation Guide.
Other software packages, which may have been supplied
with your IEEE instrumentation, have their own configuration
routines. See the instructions that come with that IEEE software.
_______________________________ _
Setting The Interrupt Jumper Block.
The movable jumper on the jumper block is used to
specify which hardware interrupt is to be generated by SRQ,
ATN or IFC transitions on the IEEE bus.
Most user will not require IRQ's and so should leave the
IRQ jumper in the factory set, off, position.
The range of instructions controlling the enabling and
servicing of an interrupt are described in your IEEE software
manual. The position of the jumper MUST match the IRQ level
set in the software. If in doubt leave the jumper in the factory
set, off, position.
Moving the jumper pin selects which interrupt is invoked
by the IEEE board hardware. The jumper can be in one of six
positions. See Figure 2-7.
NOTE:
______
Do not add an extra jumper of your own across the
jumper block it will only cause great confusion.
Chapter 2
PC IEEE Reference
Page 17
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