Vertical SUMMIT IP
Hardware Description and Installation Manual
Issue 1.2
42
*VOIB48: Common Resource Unit for expanding VoIP Channel.
Need License (VOIBCL8).
All functions can be used at the same time with appropriate license.
Figure 4.7.2-1 VOIB48
Connector and Modular jack
Table 4.7.2-2 Connector and Modular Jack Function
Connector
Functions
Remark
CN1
Connection to CN3 of the MBU 32 Pins
CN3
CPLD JTAG for development
10 Pins
CN2
CPU JTAG for development
20 Pins
CN4
Maintenance Serial port
4 Pins
Switch setting
Table 4.7.2-3 VOIB48 Push Button Reset SW2
Switch
Functions
SW2
Reset push button
LED Indications
Table 4.7.2-4 VOIB48 LED Indication
LED
Color
Description
LD1
Blue
Flash 300ms ON and OFF, normal operation
LD2
Blue
Channel in use status
ON – a VoIP channel in use
OFF – all channels idle