Hardware Configuration
ROBO-8714VG2A User’s Manual
2-10
J21: External Thermal Sensor Connector
PIN No
Signal Description
1
Thermistor Pin 1
2
Thermistor Pin 2
Note:
An external thermistor can be connected these two pins for temperature monitoring
remotely, such as chassis ambient temperature, etc. Normally, the resistance selected
for thermistor should be 10K
Ω
at 25
°
C.
J22: External Wake On Ring Connector
PIN No.
Signal Description
1 Ground
2
Ring Signal Input (Active low)
J23: External Wake On LAN Connector
PIN No.
Signal Description
1 5VSB
2 Ground
3
External WOL Signal Input (Active low)
J24: Audio CD-in Connector
PIN No.
Signal Description
1
CD-in Left Channel
2 CD
Ground
3 CD
Ground
4
CD-in Right Channel
J25: Audio MIC/Line-in/Line-out Connector
PIN No.
Signal Description
PIN No.
Signal Description
1
MIC with Reference Voltage
2
Analog Ground
3
Line-in Left Channel
4
Analog Ground
5
Line-in Right Channel
6
Analog Ground
7
Line-out Left Channel
8
Analog Ground
9
Line-out Right Channel
10
N/C