AAEON GENE-QM87 User Manual
Page 46
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S u b C o m p a c t B o a r d
G E N E - Q M 8 7
Chapter 2 Quick Installation Guide
2-33
5
+3.3V PWR
+3.3V
6
LFRAME# IN
7
LRESET# OUT
+3.3V
8
GND GND
9
LCLK OUT
10
LDRQ0 IN
11
LDRQ1 (EXT_SMI#)
IN
12
SERIRQ I/O
+3.3V
2.41 COM Port 2 (RS232/485/422) (CN24)
1
2
3
4
5
6
7
8
9
RS232
Pin
Pin Name
Signal Type
Signal Level
1
DCD IN
2
DSR IN
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