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AIMB-273 User Manual
Appendix A
I/O Pin
A
ssignments
A.7
System Fan Power Connector (SYS_FAN1/2)
A.8
Power LED & Keyboard Lock Connector (JFP2)
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 A.7: System Fan Power Connector (SYSFAN1/SYSFAN2)
Pin
Signal
1
GND
2
+12V PWM
3
DETECT
1
3
2
Table A.8: Power LED & Keyboard Lock Connector (JFP2)
Pin Function
1 LED
power
2 NC
3 GND
4 KEYLOCK#
5 GND
Summary of Contents for AIMB-273
Page 8: ...AIMB 273 User Manual viii ...
Page 12: ...AIMB 273 User Manual xii ...
Page 13: ...Chapter 1 1 General Information ...
Page 23: ...Chapter 2 2 Connecting Peripherals ...
Page 40: ...AIMB 273 User Manual 28 ...
Page 41: ...Chapter 3 3 BIOS Operation ...
Page 59: ...47 AIMB 273 User Manual Chapter 3 BIOS Operation 3 2 2 15 Super IO configuration ...
Page 74: ...AIMB 273 User Manual 62 ...
Page 75: ...Chapter 4 4 Software Introduction Service ...
Page 79: ...Chapter 5 5 Chipset Software Installation Utility ...
Page 82: ...AIMB 273 User Manual 70 ...
Page 83: ...Chapter 6 6 VGA Setup ...
Page 85: ...73 AIMB 273 User Manual Chapter 6 VGA Setup ...
Page 86: ...AIMB 273 User Manual 74 ...
Page 87: ...Chapter 7 7 LAN Configuration ...
Page 90: ...AIMB 273 User Manual 78 ...