17
Serial Cable
Connect the serial COM port of your PC and the 608MFX using a normal null
modem cable (or a straight through cable with a null modem adapter). You will
require a cable with a 9-pin or 25-pin sub-D female connector for the PC end,
and a 9-pin female sub-D connector for the 608MFX end.
The following table shows the pinout and the connections for both types of
cable:
PC Port
25-pin
Female
9-pin
Female
608MFX
9-pin Female
Signal Name
Pin #
Pin #
Pin #
Signal Name
TXD
2
3
2
RXD
RXD
3
2
3
TXD
RTS
4
7
8
CTS
CTS
5
8
7
RTS
GND
7
5
5
SG
DSR
6
6
4
DTR
DTR
20
4
6
DSR
Shielded cables and null modems are readily available from Radio Shack or a
variety of computer shops.
Hyperterminal
The following configuration should be used in Hyperterminal:
