Signal – AAEON GENE-LN05 Rev.B User Manual
Page 32
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S u b C o m p a c t B o a r d
G E N E - L N 0 5 R e v . B
Chapter 2 Quick Installation Guide
2-18
3 Data2+
4 Ground
5 Ground
2.34 COM Port #3 (CN21)
Pin S i g n a l
P i n S i g n a l
1 DCDC
2 DSRC
3 RXC
4 RTSC
5 TXC
6 CTSC
7 DTRC
8 RIC
9 Ground
10
N/C
2.35 COM Port #2 (CN22)
RS-232 Mode
Pin S i g n a l
P i n S i g n a l
1 DCDB
2 DSRB
3 RXB
4 RTSB
5 TXB
6 CTSB
7
DTRB
8
RIB / +5V / (+12V)
9 Ground
10
N/C
RS-422 Mode
Pin S i g n a l
P i n S i g n a l
1 TXD-
2 N/C
3 RXD+
4 N/C
5 TXD+
6 N/C
7
RXD-
8
N/C / +5V / (+12V)
9 Ground
10
N/C
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