Advantech AIMB-276 - Voltage Selection for JLVDS Connector (JLVDS1); System Fan #1 Connector;System Fan #2 Connector (SYSFAN1;2)

AIMB-276 User Manual 102
A.30 Voltage selection for JLVDS connector (JLVDS1)
A.31 System Fan #1 connector /System Fan #2
connector (SYSFAN1/2)
Pin Signal Pin Signal
1NC2+5V
3 +12V 4 VDD_LVDS1
5NC6+3.3V
Pin Signal(SYSFAN1)
1GND
2 SYS1_FAN_OUT
3 SYSFAN1_SPEED
4 SYS1_FAN_PWMOUT_R
Pin Signal(SYSFAN2)
1GND
2 SYS2_FAN_OUT
3 SYS2_FAN_SPEED
4 SYS2_FAN_PWMOUT_R