Modules
3-50 Service Manual
Motherboard (MB)
Table 3-3 List of modules/components - HiPath1150/1190/1190R
3.4 Motherboard (MB)
Introduction
The MB is the main board for the HiPath 1100 system. The MB provides all functions required
for PABX operation.
Functions
● CLIP - external calling number identification (service must be provided by local carrier)
● Central Processing Unit (CPU)
● DTMF generator and detector
● Conference circuits
HiPath 1190/1190R
Power supply and cables
Full
S30777-H770-H410-*
Medium
S30777-H770-H420-*
Backplane
HiPath 1150 S30817-Q853-A401-*
HiPath 1190 (backplane 1)
HiPath 1190 (backplane 2)
S30817-Q854-A401-*
S30817-Q854-B401-*
Note 1: HiPath 1100 For further details on the system’s total capacity see Table 2-1 on page
2-31 “Specific limitations to system expansion.”
Note 2: See “Internal entrance telephone with TFE interface” on page 3-103
● TFE entrance telephone interface S30122-K7696-T313-*(with an amplifier)
● TFE entrance telephone interface S30817-K930-A300-*(without an amplifier)
● entrance telephone TFE S30817-Q936-C282-* (Brazil)
Warning
Before inserting or removing any of the modules on the HiPath 1100, make
sure power is turned off.
Module / component Reference
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