Samsung OfficeServ 7100 Series - Figure 2.23 Front View of MGI64 Board; Table 2.19 Ports and LED of MGI16;MGI64 Board

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Front View of MGI16
The front view of MGI64 voice application board is shown in the figure below:
Figure 2.23 Front View of MGI64 Board
The components on the front panels of MGI16 and MGI64 are as follows:
Table 2.19 Ports and LED of MGI16/MGI64 Board
Port, LED
Function Description
LAN
Ports for connecting Ethernet
SIO
UART port (for tests)
RST
Button for resetting MGI16/MGI64 board
PWR LED
Power supply status
- Off: Power supply blocked
- On: Power supplied
RUN LED
MGI16/MGI64 operation
- Off: Power supply blocked
- On: On booting
- Blink: RAM program in operation
LAN TX LED
Ethernet data transmission status
- Off: No data
- On or Blink: On data transmission
LAN Rx LED
Ethernet data reception status
- Off: No data or no link connected
- On or blink: On data reception
SVC LED
Service
- LED blinks when the task service of the software is available
DSP LED
VoIP DSP operation
- LED blinks when VoIP DSP is operated
RTPT LED
Voice packet transmission
- LED turns on when transmitting voice packets
RTPR LED
Voice packet reception
- LED turns on when receiving voice packets
RST
Button for resetting board
RST
MGI64
44444
44444
LAN
SIO
PWR
RUN
LAN
TX
SVC
LAN
Rx
DSP
RTPT
RTPR