Function – AAEON IMBI-QM57 User Manual
Page 24
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I n d u s t r i a l M o t h e r b o a r d
I M B I - Q M 5 7
Chapter 2 Quick Installation Guide
2 - 11
2.12 COM1 +12V/+5V/RING Selection (JP5)
JP5
Function
1-2 +12V
3-4 Ring
(Default)
5-6 +5V
2.13 COM2 +12V/+5V/RING Selection (JP6)
JP6
Function
1-2 +12V
3-4 Ring
(Default)
5-6 +5V
2.14 Front Panel Connector (CN2)
Pin Signal
Pin Signal
1
Power On Button (-)
2
Power On Button (+)
3
HDD LED(-)
4
HDD LED(+)
5
External Speaker (-)
6
External Speaker (+)
7
Power LED (-)
8
Power LED (+)
9
Reset Switch (-)
10
Reset Switch (+)
2.15 SPI Programming Connector (CN3)
Pin Signal
Pin Signal
1 +3.3V_SPI
2 GND
3 SPI_CE#
4 SPI_CLK
5 SPI_SO
6 SPI_SI
7 NC
8 NC
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