2-12
Hardware Settings
J20: CPU Fan Power Connector
Pin
1 Ground
2 +12V
3 FAN_status (pull-up 5V)
J21: Chassis Fan Power Connector
Pin
1 Ground
2 +12V
3 FAN status (pull-up 5V)
J22: PS/2 Keyboard Connector (6-pin
Mini-DIN)
Pin
1 Keyboard Data
2 NA
3 GND
4 +5V
5 Keyboard Clock
6 NA