Supermicro SUPERSERVER 2048U-RTR4, Руководство пользователя

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Chapter 5: Advanced Serverboard Setup
5-21
Watch Dog Enable/Disable
JWD1 controls the Watch Dog function.
Watch Dog is a system monitor that
can reboot the system when a software
application “hangs”. Pins 1-2 will cause
WD to reset the system if an application
hangs. Pins 2-3 will generate a non-
maskable interrupt signal for the
application that has hung. See the table
on the right for jumper settings. Watch
Dog must also be enabled in BIOS.
Watch Dog
Jumper Settings
Jumper Setting Definition
Pins 1-2 Reset
Pins 2-3 NMI
Open Disabled
TPM Enable
Close pins 1 & 2 to enable Jumper
JPT1 for onboard Trusted_Platform
Module (TPM) support to enhance data
security of your system. See the table
on the right for jumper settings.
TPM Enable
Jumper Settings
Jumper Setting Definition
Pins 1-2 Enabled
Pins 2-3 Disabled
ME Mode Select
Jumper Settings
Jumper Setting Definition
Pins 1-2 Manufacture Mode
Pins 2-3 Normal (Default)
Manufacture Mode Select
Jumper JPME2 allows the user to flash
the system firmware from a host server
to modify system settings. Close this
jumper to bypass SPI flash security,
and force ME into Recovery mode so
that you can use the Recovery jumper
(JPME1). See the table on the right for
jumper settings.
PWR Fail Throttle
Jumper Settings
Jumper Setting Definition
Pins 1-2 Normal
Pins 2-3 Enable (Default)
Power Fail Trigger Thermal Throttle
Close pins 2-3 on jumper J13 to enable
CPU thermal throttling when the system
power fails. See the table on the right
for jumper settings.