Siemens HiPath 1100 Service Manual page 64

Modules
Expansion modules (EB)
Connector assignments for the EB 012 and EB 010 modules
Contact X1 Connector
1 Connection to
MB through
backplane
2
Connector
3
4
5
6
7
8
Table 3-11 EB 012 and EB 010 Connector assignments
Note 1: X4 Connector uses contacts 5 through 8 on the EB 012 only.
3-64
X2 Connector
a1 - extension 1
b1 - extension 1
a2 - extension 2
b2 - extension 2
a3 - extension 3
b3 - extension 3
a4 - extension 4
b4 - extension 4
X3 X4 Connector
Connector
a5 - a9 - extension 9
extension 5
b5 - b9 - extension 9
extension 5
a6 - a10 - extension 10
extension 6
b6 - b10 - extension 10
extension 6
a7 - a11 - extension 11
extension 7
b7 - b11 - extension 11
extension 7
a8 - a12 - extension 12
extension 8
b8 - b12 - extension 12
extension 8
Service Manual