Supermicro Supero X9SCA - Serial Ports

Chapter 2: Installation
2-19
Serial Ports
A COM Port (COM1) is located on
the I/O backpanel, and another Serial
Connection (COM2) is located below
the SATA ports to provide front ac-
cess. See the table on the right for
pin denitions.
Serial Port Pin Denitions
(COM1/COM2)
Pin # Denition Pin # Denition
1 DCD 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
1. COM1
2. COM2
1
2