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Distributor of Equinox Technologies: Excellent Integrated System Limited
Datasheet of EPSILON5-A1 - ISP PORTABLE PROGRAMMER USB
Contact us: sales@integrated-circuit.com Website: www.integrated-circuit.com
1.5.6.3 Serial Cable Pin-outs
Fig. 1.5.6.1 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. 1.5.6.2 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. 1.5.6.3 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
12
Description
Not Connected
Receive
Transmit
Not Connected
0V
Not Connected
Not Connected
Not Connected
Not Connected
EPSILON5 MKII Programmer - User Guide V1.12 – 1
st
August 2007
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