Cs416 (4 Co And 16 Slt Interface Board) - iPECS eMG80 Installation Manual

iPECS eMG80
Hardware Description and Installation Manual

4.7.3 CS416 (4 CO and 16 SLT Interface Board)

Description
The CS416 board has four (4) CO line and 16 SLT interface ports. Note that eight of the 16
SLT interface ports are provided from the SLU8 daughter board that is factory installed.
The board can be installed on CN1 connector of the KSU or EKSU for expansion. Also,
MG-CMU4 daughter board for call metering can be installed on CN790, CN791 as shown
in Figure 4.7.3-1 below for call metering.
The board is provided with two Standoffs that must be installed prior to mounting the board.
To install the board in the KSU, refer to Section 4.4. Note the CS416 does not include a
pass-through connector and thus should be installed as the top Interface board on
connector CN1.
Connector and Modular jack
The following chart indicates the connectors and modular jacks equipped on the CS416.
Table 4.7.3-1 Connector and Modular Jack Function
Connector
CN2
CN3
CN790 & CN791
MJ1
MJ2
Figure 4.7.3-1 CS416
Functions
Connection to CN1 of first Interface board
CPLD JTAG for development
MG-CMU4 Installation
1 & 2 CO line
3 & 4 CO line
16 SLT lines
43
Issue 1.0
Remark
70 pins
10 pins
8 pins/10 pins
RJ45
RJ11