Supermicro B2SD2-8C-TF User Manual page 32

Super B2SD2(1)-8C/12C/16C-TF MicroBlade Module User's Manual
CMOS Clear
P1-JBT1 and P2-JBT1 is used to clear the CMOS. Instead of pins, this jumper consists of
contact pads to prevent accidental clearing of the CMOS. To clear the CMOS, use a metal
object such as a small screwdriver to touch both pads at the same time to short the connection.
Note: Shut down the system and then short JBT1 to clear the CMOS.
Manufacturing Mode Select
Close pins 2-3 of jumper P1-JPME2 and P2-JPME2 to bypass SPI flash security and force the
system to operate in the manufacturing mode, which will allow the user to flash the system
firmware from a host server for system setting modifications. Refer to the table below for
jumper settings.
P2-LEDBMC
LEDM2
AST
2500
P2-JPT1
P2-JVRM1
TPM/PORT80
P1-JTPM1
1
P2-JTPM1
TPM/PORT80
P1-JPT1
P1-JPT1:TPM
1-2:ENABLE 1-2:ENABLE
2-3:DISABLE 2-3:DISABLE
P1-JWD1 P2-JWD1
WATCH DOG WATCH DOG
1-2:RST 1-2:RST
2-3:NMI 2-3:NMI P1_JBT1
CMOS CLEAR
P2-JPT1:TPM
1-2:ENABLE
2-3:DISABLE
CPU1
IPMI CODE
MAC CODE
P2-JPME2
1-2:NORMAL
2-3:ME MANUFACTURING MODE 4
P2-JPME2
CPU2
IPMI CODE
MAC CODE
P2-BT1
2
P1-BT1
J27
P2_JBT1
J2
P1 M.2-P PCI-E 3.0X4
Manufacturing Mode
Jumper Settings
Jumper Setting Definition
Pins 1-2 Normal (Default)
Pins 2-3 ME Manufacturing Mode
P1-LEDBMC
LEDM1
AST
2500
P1-JVRM1
3
BAR CODE
SUPERDOM
P2-SATA2
SATA DOM POWER
P2-JSD1
SUPERDOM
P1-SATA2
SATA DOM POWER
P1-JSD1
J3
P2 M.2-P PCI-E 3.0X4
32
1. CMOS Clear-P1-JBT1
2. CMOS Clear-P2-JBT1
3. P1-JPME2
4. P2-JPME2