SUPER MICRO Computer X8STI-3F - Manual (Page 38)

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X8STi/X8STi-F/X8STi-3F/X8STi-LN4 User's Manual
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Serial Ports
A COM Port is located on the IO
Backplane and a Serial port is lo-
cated next to FP USB 2/3 to provide
front access. See the table on the
right for pin definitions. Serial Port Pin Definitions
(COM1/COM2)
Pin # Definition Pin # Definition
1 CDC 6 DSR
2 RXD 7 RTS
3 TXD 8 CTS
4 DTR 9 RI
5 Ground 10 NC
1. COM1
2. COM2