Copyright
©
2019
congatec
AG
JCWLm10
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5.6
Ethernet
The conga-JC370 provides two Gigabit Ethernet ports (X22 and X23). X22 interface is equipped with Intel i219-LM controller on i7 and i5
variants and with Intel i219-V controller on i3 and Celeron variants.
X23 interface is equipped with Intel i255-LM controller by default but can be equipped with Intel i225-V by assembly option.
Table 25 GbE LED Description
Note
1. Only variants with Intel i219-LM support Intel vPro/AMT technology.
2. Only variants with Intel i255-LM support TSN.
3. TSN is supported on only Linux OS
Connector Type
X22,X23: 8-pin RJ45 connector with gigabit magnetic and LEDs
5.7
HDA Header
The conga-JC370 features a high definition audio codec (Realtek ALC888S). The codec supports:
•
digital MIC and Line-OUT signals on header X31
•
headphone-OUT and MIC-IN signals on header X32
Table 26 X31 Pinout Description
Pin Signal
Description
1
FRONT_R
Analog front - right channel
2
FRONT_L
Analog front - left channel
3
A_GND
Analog ground (return path for analog front)
4
SENSE_A
Jack detection for analog front output
LED Left Side
Description
Off
10 Mbps link speed
Green
100 Mbps link speed
Orange
1000 Mbps link speed
LED Right Side Description
Off
No link
Steady On
Link established, no activity detected
Blinking
Link established, activity detected
X22/X23
X31