Serial Port Connector (Com2, 3, 4, 5, 6); Ir Pin Header (Ir1); Digital I/O (Dio1) - Aaeon IMBA-Q77 Operation User's Manual

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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
2.11 RS-232 Serial Port Connector (COM2, 3, 4, 5, 6)
Pin Signal
1 DCD
3 TXD
5 GND
7 RTS
9 RI

2.12 IR Pin Header (IR1)

Pin
1
2
3
4
5
2.13 Digital I/O Pin Header (DIO1)
Pin Signal
1 DIO_30
3 DIO_32
5 DIO_34
7 DIO_36
9 +3.3V
Pin
2
4
6
8
Signal
+5V
NC
RX
GND
TX
Pin
2
4
6
8
10
I M B A - Q 7 7
Signal
RXD
DTR
DSR
CTS
Signal
DIO_31
DIO_33
DIO_35
DIO_37
GND
Chapter 2 Quick Installation Guide
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