User manual

AIMB-210 User Manual 74

B.9 System Fan Power Connector (CHA_FAN1)

B.10 Power LED & Keyboard Lock Connector (JFP3)

You can use an LED to indicate when the single board computer is on. Pin 1 of JFP3

supplies the LED's power, and Pin 3 is the ground.

Table B.9: System Fan Power Connector (SYSFAN1/SYSFAN2)

Pin Signal

1GND

2+12 V

3 DETECT

Table B.10: Power LED & Keyboard Lock Connector (JFP3)

Pin Function

1 LED power (+5 V)

2 NC

3 GND

4 KEYLOCK#

5 GND