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SuperServer 1019D-(12C/14C/16C-)FRN5TP User's Manual
M.2 Slot
The X11SDS series motherboard has four M.2 slots. M.2 was formerly known as Next
Generation Form Factor (NGFF) and serves to replace mini PCI-E. M.2 allows for a variety
of card sizes, increased functionality, and spatial efficiency. The M.2 slot at JMD1 is an E-Key
that supports PCI-E3.0 x2 and USB 2.0 interfaces in a 2230 form factor, whereas the M.2
slot at JMD2 is a B-Key that supports PCI-E3.0 x2, SATA3.0, and USB3.0 interfaces in a
2242/3042 form factor. The other two M.2 slots at JMD3 and JMD4 are M-Keys that support
PCI-E3.0 x4 and SATA3.0 interfaces in a 2242/2280/22110 form factor. Please note JMD3/
JMD4 are shared with JEDSFF1/JEDSFF2 and usages are restricted to one device at a time.
USB0 (USB 3.0 Gen 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 one front access USB 3.0 Gen 1 Type A header (USB0). Two additional
USB3.0 ports are available on PN: AOM-SMF-TP4F.
TPM/Port 80 Header
A Trusted Platform Module (TPM)/Port 80 header is located at JTPM1 to provide TPM support
and a Port 80 connection. Use this header to enhance system performance and data security.
Refer to the table below for pin definitions.
Trusted Platform Module Header
Pin Definitions
Pin#
Definition
Pin#
Definition
1
+3.3V
2
SPI_CS#
3
RESET#
4
SPI_MISO
5
SPI_CLK
6
GND
7
SPI_MOSI
8
9
+3.3V Stby
10
SPI_IRQ#
Power SMB (I
2
C) Header
The Power System Management Bus (I
2
C) connector (JPI
2
C1) monitors the power supply,
fan, and system temperatures. Refer to the table below for pin definitions.
Power SMB Header
Pin Definitions
Pin#
Definition
1
Clock
2
Data
3
PMBUS_Alert
4
Ground
5
NC
