AAEON EMB-QM87A User Manual
Page 21
M i n i - I T X
E M B - Q M 8 7 A
Chapter 2 Quick Installation Guide
2 - 7
2.4 List of Jumpers
The board has a number of jumpers that allow you to configure your
system to suit your application.
The table below shows the function of each of the board's jumpers:
Label
Function
CN12
Board ID Setting
CN13
AT/ATX Select
CN16
Clear ME CMOS
CN17
Clear PCH CMOS
CN20 LVDS
Setting
JP1
DDR3L Voltage Select
JP2
COM1 Ring/+5V/+12V Select
2.5 List of Connectors
The board has a number of connectors that allow you to configure your
system to suit your application.
The table below shows the function of each of the board's connectors:
Label
Function
FP1
Front Panel Connector
VGA1 CRT_VGA
Port
HDMI1~3
HDMI Port Connector
COM1 RS-232/422/485
Serial Port Connector
COM2~6
COM Port Box Header
DIO1
Digital I/O Pin Header