Serial Cable Pin-Outs - Equinox Systems FS2003 User Manual

1.8.3 Serial Cable Pin-outs

Fig. 1.8.3.1 Pin-out of J5 - RS-232 Communications Port
Pin No. RS232 pin
1 DCD
2 RXD
3 TXD
4 DTR
5 0 Volt
6 DSR
7 RTS
8 CTS
9 RING
Fig. 1.8.3.2 Connections for 9-way to 9-way Serial Cable (Straight through cable)
9-way (Male) 9-way (Female)
1 1
2 2
3 3
4 4
5 5
6 6
7 7
8 8
9 9
Fig. 1.8.3.3 Connections for 9-way to 25-way Adaptor
25-way (Female) 9-way (Male)
8 1
3 2
2 3
20 4
7 5
6 6
4 7
5 8
22 9
FS2003 ISP Programmer - User Guide V1.07 – 1
Description
Not Connected
Receive
Transmit
Not Connected
0V
Not Connected
Not Connected
Not Connected
Not Connected
st
September 2007 21