Disk Drive Power Connector; Gigabit Ethernet; Table 32 X5 Status Leds; Table 33 D1 - Onboard Gbe Link Led - Congatec COM Express conga-MEVAL Manual

Connector Type
X68, X69: Standard SATA cable
X21: 2.54 mm grid female connector
5.8.1

Disk Drive Power Connector

The conga-MEVAL provides connector X9, a 4-pin connector for powering disk drive.
5.9

Gigabit Ethernet

The conga-MEVAL provides a gigabit Ethernet port on a standard RJ45 connector (X5). Use jumper X6 to set the power rail of the status LEDs
on connector X5.
The SDP signal output from the module's gigabit Ethernet controller is routed to connector X126. This connector is only available on hardware
revision D.x and later.
Table 32 X5 Status LEDs
Left LED Right LED
Off Off
On (steady yellow) Off
On (blinking yellow) Off
On (blinking yellow) On (steady green)
On (blinking yellow) On (steady orange)
Note
The operation of the status LEDs depends on the COM Express module.
Table 33 D1 - Onboard GbE Link LED
LED Color Description
D1 Yellow Indicates a link is established
Copyright © 2022 congatec GmbH
Description
No connection
10 Mb link established but no activity
10 Mb link established with link activity
100 Mb link established with link activity
1 Gb link established with link activity
CET0m10
X9
X5
8 7 6 5 4 3 2 1
USB 7
USB 4
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