Micro Hdmi Debug Connector (4); Dip Switches (5); Status Leds (6); Resetting Error Led - Technica Engineering 100/1000BASE-T1 MediaConverter hMTD User Manual

2.1.4

Micro HDMI Debug Connector (4)

The micro HDMI debug connector is not to be used by the user. It is for development
only. The required debug cable and extension board are not part of delivery and cannot
be ordered.
This is not a video interface.

2.2 DIP Switches (5)

These DIP Switches are for configuration. You can find more information about
configuration in C
HAPTER

2.3 Status LEDs (6)

The 100/1000BASE-T1 MediaConverter has 5 LEDs on the front side of the case.
LED Description
Host LED Will blink slowly (once a second), during normal operation of the device.
General Purpose LED. Will be lit when the microcontroller detects an active
GP LED
100/1000BASE-T1 link.
Will be lit when at least one CRC error is detected. This may happen when the
Error LED (red)
hMTD connector is plugged during operation.
Link LED 100 or 1000Base-T1 Link active.
Activity LED 100 or 1000Base-T1 Ethernet data transmission.
Table 2-5 LEDs Description
The 100/1000BASE-T1 MediaConverter has LEDs integrated in the RJ-45 connector.
For RJ45 connection:
Left side: Green = 100 BASE-TX link
Orange = 1000 BASE-T link
2.3.1

Resetting Error LED:

If the Error LED is lit red, a disconnection of the link can clear the LED. This can be
done by changing the DIP switch position to break the link and changing it back to form
a link again.
100/1000BASE-T1 MediaConverter hMTDUser Manual
3.1
Right side: Orange = ACTIVITY
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