Siemens HiPath 1100 Service Manual page 51

MB Connector Assignments (HiPath 1150)
Contact X5
Connector
1 a1 - trunk 1
2 b1 - trunk 1
3 a2 - trunk 2
4 b2 - trunk 2
5 a1 - extension
1
6 b1 - extension
1
7 a2 - extension
2
8 b2 - extension
2
X212
Connector
Backplane,
slot 1 and 2
X31
Connector
EVM Module
Table 3-6 HiPath 1150 Motherboard Connector Assignments
3.4.3 HiPath 1190/1190R
Outputs/Inputs
8 interfaces for system telephones (C/D)
●
Connection for external music source and GND
●
A31003-K1160-S100-03-7620
Service Manual
X6
Connector Connector
a3 - a7 - extension
extension 3 7
b3 - b7 - extension
extension 3 7
a4 - a8 - extension
extension 4 8
b4 - b8 - extension
extension 4 8
a5 - a9 - extension
extension 5 9
b5 - b9 - extension
extension 5 9
a6 - a10 -
extension 6 extension 10
b6 - b10 -
extension 6 extension 10
X2
Connector Connector
Power Backplane
supply (PSU) Slot 3 and 4
X7 X8
Connector
--
--
Music - A
wire
Music - B
wire
X3 X1
Connector
CTR-U
P0/E
M
ODULE
Modules
Motherboard (MB)
X11 X12
Connector Connector
C-interface 1 C-interface 5
D-interface 1 D-interface 5
C-interface 2 C-interface 6
D-interface 2 D-interface 6
C-interface 3 C-interface 7
D-interface 3 D-interface 7
C-interface 4 C-interface 8
D-interface 4 D-interface 8
X9 X10
Connector Connector
USB V.24 serial
Interface Interface
3-16