User manual

AIMB-273 User Manual 82

A.5 PS/2 Keyboard and Mouse Connector (KBMS1)

A.6 CPU Fan Power Connector (CPU_FAN1)

Table A.5: PS/2 Keyboard and Mouse Connector (KBMS1)

Pin Signal

1 KB DATA

2 N/C

3 GND

4 KB VCC

5 KB CLK

6 N/C

7 M_DATA

8 N/C

9 GND

10 M_VCC

11 M_CLK

12 N/C

Table A.6: CPU Fan Power Connector (CPU_FAN1)

Pin Signal

1GND

2+12V PWM

3 DETECT