Galaxy Raid GHDX4 SAS<>SAS/SATA 12Bay
Installation / Hardware Reference Manual
B-2
B.2 COM1 Serial Port Cable
The COM 1 Cable
is used to connect a PC running terminal
emulation program.
COM1 Serial Port Cable Pinouts
P2 & P3 Pin
Number
Pin Name
1
GND
2
TXD
3
RXD
P1 Pin Number
Pin Name
1
NC
2
RXD
3
GND
4
DTR (Shorted)
5
TXD
6
DSR (Shorted)
7
RTS (Shorted)
8
CTS (Shorted)
9
NC
COM1 Serial Port Cable Pinout Definitions