SUPER MICRO Computer X8SIL - Manual (Page 54)

2-32
X8SIL/X8SIL-F User's Manual
CMOS Clear
JBT1 is used to clear CMOS. Instead of pins, this "jumper" consists of contact pads
to prevent accidental clearing of CMOS. To clear CMOS, use a metal object such
as a small screwdriver to touch both pads at the same time to short the connection.
Always remove the AC power cord from the system before clearing CMOS.
Note: For an ATX power supply, you must completely shut down the system, remove
the AC power cord and then short JBT1 to clear CMOS.
A
A. Clear CMOS
B. JI
2 C1
C. JI 2 C2
B
PCI Slot_SMB Enable
Jumper Settings
Jumper Setting Definition
Short Enabled
Open (Default) Disabled
PCI Slot SMB Enable
Use Jumpers I
2 C1/I 2 C2 to enable PCI
Slot SMB (System Management Bus)
support to improve system management
for the PCI slots. See the table on the
right for jumper settings.
MAC CODE
JPI2
C
JF
1
JPW1
U2 6
J8
J6
J5
J1 4 1
J1 3
U6 1
T-SGPIO1
T-
SGPIO2
J24
JLAN2
JLAN1
SPKR
1
JBT1
1
JI2C1 1
JI2C2 1
JL
1
LE4
LE
2
LE3
LE
7
JPT1
1
JP
B
JLED1
1
1
JPUSB1
1
JPL1
1
JPL2
JPG1
JD1
1
FAN2
FAN1
FAN5
1
FAN4
FAN3
J16
PCI1
U2
BAR CODE
1-2:ENABLE 2-3:DISABLE
JPL2:LAN2 JPL1:LAN1
2-3:DISABLE 1-2:ENABLE
JPB:BMC
JPI2C:PWR I2C
JD1:Buzzer/Speaker
COM2
FLOPPY
D D R3
1
06
6/
13
33
U
D IM
M
/R
D IM
M
re
qu
ire
d
VG
A
CO
M1
USB4
JBT1:CMOS CLEAR
SLOT7 PCI-E X8 GEN2
JPT1:T
PM
JL1
LAN1
JPUSB1:B/P USB WAKE UP 1-2:ENABLE 2-3:DISABLE
DIMM2B
DIMM2A
USB 10/11
JI2C1/JI2C2
USB2/3
SLOT6 PCI-E X8 GEN2
2-3:Disable 1-2:Enable
JAR:
PSU ALARM RS
T
CPU
JLED1:
Po
wer LE
D
OFF:Disable ON:Enable
2-3:Disable 1-2:Enable
RE
V: 1.00
X8SIL DESIGNED IN US
A
2-3:DISABL
E
1-2:ENABLE
:CHASSIS INTRUSION
JF
1
ON
LE D
LED PW
R
HD D
NIC1
NIC2
OH/F
F
X
RS T
PW
R
I-SATA3
I-SATA4 I-SATA2
I-SATA1
I-SATA0
I-SATA5
SLOT5 PCI-E X4 on X8
SLOT4 PCI 33MHZ
KB/MOUSE
DIMM1B
JPG1: VGA
DIMM1A
JAR
C