B.3
IR Connector (JIR1)
Table B.3: IR Connector (JIR1)
Pin
1
2
3
4
5
B.4
Serial port (COM1)
Table B.4: Serial port (COM1)
Pin
1
3
5
7
9
11
Signal
VCC
NC
IR_RX
GND
IR_TX
Signal
DCD
SOUT
GND
RTSA
RIA
GND
67
1
2
3
4
5
Pin
Signal
2
SIN
4
DTR
6
DSR
8
CTS
10
GND
PCA-6782 User Manual