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SuperServer 1019D-(4C/14CN/16C-)FHN13TP User's Manual
COM Port/Header
The motherboard has one COM port on the back panel I/O and one COM header on the
motherboard to provide serial connections.
COM Port
Pin Definitions
Pin#
Definition
Pin#
Definition
1
SP_DCDA
6
SP_DSRA
2
SP_RXDA
7
SP_RTSA
3
SP_TXDA
8
SP_STSA
4
SP_DTRA
9
SP_RIA
5
GND
10
NC
USB4/5 (USB 3.1 Type A)
Pin Definitions
Pin#
Definition
Pin#
Definition
1
VBUS
5
SSRX-
2
USB_N
6
SSRX+
3
USB_P
7
GND
4
GND
8
SSTX-
9
SSTX+
Universal Serial Bus (USB) Ports
The motherboard has two USB 3.1 Gen 1 ports (USB4/5) on the I/O back panel. There are
two USB 2.0 headers (USB0/1, USB2/3). These onboard headers can be used to provide
front side USB access with a cable (not included).
Front Panel USB 2.0 Header
Pin Definitions
Pin#
Definition
Pin#
Definition
1
+5V
2
+5V
3
USB_PN2
4
USB_PN3
5
USB_PP2
6
USB_PP3
7
Ground
8
Ground
9
Key
10
Ground