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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
Description
Off
Off
No connection
On (steady yellow)
Off
10 Mb link established but no activity
On (blinking yellow) Off
10 Mb link established with link activity
On (blinking yellow) On (steady green)
100 Mb link established with link activity
On (blinking yellow) On (steady orange)
1 Gb link established with link activity
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
X9
X5
8 7 6 5 4 3 2 1
USB 7
USB 4
