10
No.
Name
10
Power backplane signal interface
11
UID LED and button
12
BMC Reset button
13
Serial interface
14
PCIE3.0 X8 slots
15
USB port (2)
16
GbE port 1
17
GbE port 0
18
IPMI management port
19
PCIE3.0 X8 slots
20
VGA interface
21
SATA_M.2 interface
22
TPM interface
2.6 CLR_CMOS Jumper Introductions
See [2. 5 Motherboard Layout] for jumper positions.
Jumper No.
Name
Jumper Functions
CLR_CMOS
CMOS clear jumper
Short-circuit pin1-2, normal status; short-circuit
pin 2-3, clear CMOS.
Note:
It is required to shut down the system, as well as disconnect power supply during
CMOS clearing, keep for 5 seconds after short-circuiting Pin2-3; then short-circuit
Pin1 and Pin2 of CLR_CMOS jumper (the default status) with a jumper cap, to
restore to its original status.