DS1 Switch Settings—I/O Port Address

The following table shows the switch settings for the range of possible

I/O port addresses.

DS1 INPUT/OUTPUT PORT ADDRESS SETTINGS

(See Figure A-3)

ADDRESS

 

SWITCH

POSITIONS

 

 

 

 

 

 

(Hexadecimal)

 

11

 

10

9

 

 

 

 

 

 

 

 

 

 

 

 

(Disabled)

 

OFF

 

OFF

OFF

100*

 

OFF

 

OFF

ON

110

 

OFF

 

ON

OFF

120

 

OFF

 

ON

ON

200

 

ON

 

OFF

OFF

220

 

ON

 

OFF

ON

300

 

ON

 

ON

OFF

320

 

ON

 

ON

ON

 

 

 

 

 

 

* Default (factory) I/O port address

HARDWARE PARAMETER SETTINGS A-9

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Image 110
AT&T IPC-1600 manual Default factory I/O port address