Galaxy GHDXS2-1430R-16F4D Installation and Hardware Reference Manual
C-6
GAL-9011
Null
Modem
4 NA
5 NA
6 NA
7 NA
8 NA
9 Ground
Table C-5: COM2 Cable CN1 and CN2 Pinout
Definitions
C.6
GAL-9011 Null Modem
A null modem is used for wire-swap and is necessary for connecting COM1
CN2 to a PC serial port.
PN: GAL-9011
Figure C-6: Null Modem Pinouts
Swap pin 2 and pin 3
Swap pin 4 and pin 6
Swap pin 7 and pin 8
Table C-6: Null Modem Pinouts