Advantech ASMB-975 Series, User Manual, Page: 116 / 124

ASMB-975 User Manual 108
B.5 External Keyboard Connector (KBMS1)
B.6 CPU and System Fan Power Connector
(CPUFAN0~1, SYSFAN0~SYSFAN4)
B.7 Power LED (JFP3)
Table B.5: External Keyboard Connector
Pin Signal
1 KB CLK
2 KB DATA
3 MS DATA
4 GND
5 VCC
6 MS CLK
Table B.6: Fan Power Connector
Pin Signal
1 GND
2 +12 V
3 DETECT
4 PWM
Table B.7: Power LED
Pin Function
1 LED power (3.3 V)
2 N/C
3 Ground
1 2 3