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Chapter 4: Motherboard Connections
SuperServer 5019P-MT/MTR User's Manual
Power Button
UID LED
NIC1 Active LED
Reset Button
HDD LED
PWR LED
Reset
PWR
3.3V Stby
3.3V Stby
Ground
19
X
Ground
X
3.3V Stby
20
1
2
Ground
Power Fail LED
NIC2 Active LED
NMI
3.3V
OH/Fan Fail LED
3.3V Stby
Figure 4-1. JF1 Header Pins
4.3 Front Control Panel
JF1 contains header pins for various buttons and indicators that are normally located on a
control panel at the front of the chassis. These connectors are designed specifically for use
with Supermicro chassis. See the figure below for the descriptions of the front control panel
buttons and LED indicators.
Reset Button
Pin Definitions (JF1)
Pins
Definition
3
Reset
4
Ground
Power Button
Pin Definitions (JF1)
Pins
Definition
1
Signal
2
Ground
Power Button
The Power Button connection is located on pins 1 and 2 of JF1. Momentarily contacting both
pins will power on/off the system. This button can also be configured to function as a suspend
button (with a setting in the BIOS - see Chapter 4). To turn off the power when the system
is in suspend mode, press the button for 4 seconds or longer. Refer to the table below for
pin definitions.
Reset Button
The Reset Button connection is located on pins 3 and 4 of JF1. Attach it to a hardware reset
switch on the computer case to reset the system. Refer to the table below for pin definitions.
SATA Ports
Eight SATA 3.0 ports are located on the X11SPi-TF motherboard supported by the
Intel PCH C622 chipset. These SATA ports support RAID 0, 1, 5, and 10. In addition, there
are also two S-SATA ports (S-SATA0/S-SATA1) that include SATA DOM power. SATA ports
provide serial-link signal connections, which are faster than the connections of Parallel ATA.
Refer to the tables below for pin definitions.
Note
: For more information on the SATA HostRAID configuration, please refer to the Intel
SATA HostRAID user's guide posted on our website at
http://www.supermicro.com.
M.2 Slot
The X11SPi-TF motherboard has one M.2 slot. M.2 was formerly 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 socket on the motherboard supports PCI-E 3.0
X4 (32 Gb/s) SSD cards in the 2280 and 22110 form factors.
