Hardware Configuration
ROBO-8911VG2A User’s Manual
2-9
J9: WOL (Wake On Lan) Connector
PIN No.
Signal Description
1 5Vsb
2 GND
3
Wake up signal. Active high.
Notes:
1) This connector was dedicated to some Ethernet card, the Ethernet card without
wake up signals on the PCI gold finger. Such a card may has one white connector
same as J9. Please survey the Ethernet card’s WOL function and connector.
2) Please survey the pin assignment of Ethernet card is same as J9. Different pin
assignment may damage either Ethernet card or SBC.
J10: CD-IN Connector
PIN No.
Signal Description
1 CD-IN
Left
2 CD-Ground
3 CD-Ground
4 CD-IN
Right
J11: PC speaker Connector
PIN No.
Signal Description
1 Speaker
(-)
2 NC
3 NC
4
Speaker (+). 5V
J12: External thermal sensor Connector
PIN No.
Signal Description
1
Thermal sensor pin 1
2
Thermal sensor pin 2
Notes:
1) Support thermistor with thermal sensor only.
2) The thermal data of this sensor can be read from the “PC Health” in the CMOS
setup.
3) The thermal data of this connector is not available in CMOS setup, if the thermal
sensor was not attached.
4) The thermal data of this connector is not available in CMOS setup, if the
temperature over 120
℃
.
