iPECS eMG80 Installation Manual page 63

iPECS eMG80
Hardware Description and Installation Manual
Connector and Modular jack
Table 4.8.1-2 Connector and Modular Jack Function
Switch setting
LED Indications
LED
LD1
LD2
MJ1
Figure 4.8.1-1 VVMU
Connector
CN1 Connection to CN3 of the MBU
CN3 CPLD JTAG for development
CN12 CPU JTAG for development
CN4 Maintenance Serial port
MJ1 LAN Port
Table 4.8.1-3 VVMU Push Button Reset SW2
Switch
SW2 Reset push button
Table 4.8.1-4 VVMU LED Indication
Color
Blue Flash 300ms ON and OFF, normal operation
Blue Channel in use status
ON – a VoIP or VM channel in use
OFF – all VoIP and VM channels idle
LD1 Link/Act ON – Link, Blink – Data Transfer
LD2 Speed ON – 100Mbps, OFF – 10Mbps
Functions
Functions
Description
56
Remark
32 Pins
10 Pins
20 Pins
4 Pins
RJ45
Issue 1.0