AT&T Conversant VIS User Manual page 45

Adjunct switch application interface
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ASAI Installation
Base Address
0c8000h
0cc000h
0d0000h
0d4000h
0d8000h
0dc000h
Figure 3-3.
For information on installing the IPCI Card in the system, refer to Chapter 5,
"Installing Circuit Cards" in the hardware installation and upgrade book for your
platform.
Figure 3-4 shows a typical wiring architecture for the ASAI link.
Note that you must connect the AT&T 440A4 8-pin terminating resistor (or equiva-
lent) to the LINE connector of the IPCI Card using the provided DW8 cable. Use
the other DW8 cable to connect from the connecting block to the terminating
resistor.
!
CAUTION:
Total cable length from the DEFINITY Generic 3i system to the VIS should
not exceed 1900 feet.
Set These Switches
1
ON
OFF
ON
OFF
ON
OFF
IPCI Switch Settings
2
3
4
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
ON
OFF
3-5

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