4bpin, 25bsignal, 5bsignal – AAEON EMB-QM87A User Manual
Page 25
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M i n i - I T X
E M B - Q M 8 7 A
Chapter 2 Quick Installation Guide
2 - 11
2-4 +5V
(Default)
4-6 +12V
LVDS Backlight Brightness Control
CN20
Function
8-10
Voltage Mode (Default)
10-12 PWM
Mode
2.11 DDR3L Voltage Select (JP1)
CN13 Function
1-2 1.35V
(Default)
OFF 1.5V
2.12 COM1 Ring/+5V/+12V Select (JP2)
JP5 Function
1-2 +12V
3-4 Ring
(Default)
5-6 +5V
2.13 Front Panel Pin Header (FP1)
Pin
Signal Pin
Signal
1
Power On Button (-)
2
Power On Button (+)
3
HDD LED (-)
4
HDD LED (+)
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