Clear Cmos & Jbt1; Pci Slot Smb Enable (I C1/I C2) - Supermicro C7Z170-SQ User Manual

Clear CMOS & JBT1
Clear CMOS and JBT1 are used to clear the saved system setup con-
figuration stored in the CMOS chip. To clear the contents of the CMOS
using JBT1, short the two pads of JBT1 with metallic conductor such as
a flathead screwdriver. Clear CMOS works the same way but is a push
button switch. This will erase all user settings and revert everything to
their factory-set defaults.
PCI Slot SMB Enable (I
Use Jumpers I
2
SMB (System Management Bus) support
to improve system management for the
PCI slots. See the table on the right for
jumper settings.
MH1
JL2
C
JI2C1/JI2C2
ON :ENABLE
OFF:DISABLE
3
JI2C2
JI2C1
D
J37
10
USB2/3
2 1
USB4/5
10
B1
2
JSTBY1
JSTBY1:
5V STBY POWER
USB 9/10(3.0)
A
1
JL1:
JL1 CHASSIS
INSTRUCTION
MH6
JPME2:
1-2:NORMAL
2-3:ME MANUFACTURING MODE
JTPM1:
TPM/PORT80
BIOS
JLED1:
3 PIN POWER LED
JD1
1 4
SP1
JF1
+
LED4
JSD1 I-SATA4
I-SATA2
I-SATA5 I-SATA3
JSD1: SATA DOM PWR
C1/I
2 2
C1/I C2 to enable PCI
2
MH2
JPAC1
FAN5
JPAC1:AUDIO
3
1
1-2:ENABLE
2-3:DISABLE
1
JSPDIF_OUT
C7Z170-SQ
REV:1.01a
BAR CODE
MAC CODE
PCIE M.2 CONNECTOR
JBT1
CMOS CLEAR
I-SATA0
USB 11/12(3.0)
I-SATA1
2-29
C2)
Jumper Setting
Short (Default)
Open
LAN
HD AUDIO
USB 6/7(3.0)
USB 8 (3.1)
Type C
LED2
A
ALWAYS POPULATE RED SOCKET FIRST
UNB NON-ECC DDR4 DIMM REQUIRED
JPW1
Chapter 2: Installation
PCI Slot_SMB Enable
Jumper Settings
Definition
Enabled
Disabled
A. JBT1
B. Clear CMOS
C. JI C1
2
D. JI C2
2
S/PDIF OUT
DVI-D
KB/MOUSE
HDMI
USB 0/1
VESA DISPLAY
PORT
JPUSB1
JPL1
JPL1:LAN
1-2:ENABLE
2-3:DISABLE
JPUSB1:USB0/1 WAKE UP
1-2 ENABLE
2-3 DISABLE
CPU
CPU FAN
DIMMA1
DIMMA2
DIMMB1
DIMMB2
CLEAR CMOS
BIOS Restore
JVR1
FAN2
POWER BUTTON
S4
B
S8
S11