26
BMC_UART5, BMC debug serial port
Used for CPU0 VR upgrade and programming, the
jumper cap is not connected by default
For CPU1 VR upgrade and programming, the jumper
cap is not connected by default
Front VGA mounting ear connector
Front USB 3.0 connectors (x2)
Built-in USB3.0 connector
Rear USB3.0 connector q(x2)
Trusted Platform Module (TPM)
M.2 PCIE X2 CONN, only supports PCIe Only 2280
size
CPLD JTAG Header, used to program CPLD program
Front panel buttons, LED connectors
2X10 BP HDD LED Connector (for Rear HDD BP
backplane)
sSATA, SATA 3.0 Connection from PCH (8643
miniSAS HD with PCH sSATA SGPIO Pins) * Nebulas
3 Ver.A motherboard must use J27 and J48 to connect
RM2112-SHDB-D1 /D2 to turn on the hard drive light*
SATA, SATA 3.0 Connection from PCH (8643 miniSAS
HD with PCH SATA SGPIO Pins)
SATA, SATA 3.0 Connection from PCH (8643 miniSAS
HD with PCH SATA SGPIO Pins)