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2.11 – CPU Thermal-Trip (JP23)
The processor protects itself from overheating by the use of an internal integrated thermal sensor.
When the Thermal-Trip is enabled, the system will shut off if temperature reaches about 135º
Celsius at CPU junction temperature. The processor then stops all its executions.
JP23
CPU Thermal-Trip Protection
2.12 – CPU-Hot Warning LED Header For CPU1 (J1)
J1
CPU-Hot Warning LED Header For CPU1
(OPEN)
Enabled (Default)
OPEN: CPU Thermal-Trip Protection is enabled.
CLOSE: CPU Thermal-Trip Protection is
disabled. System will not be forced to shut off,
when CPU Thermal-Trip occurs. In this case,
overheating could damage the processor.
J1
Pin 1: LED +
Pin 2: LED -
J1 is an external LED header to indicate CPU1
signal PROCHOT# status. When CPU1 gets
too hot, the CPU1 signal PROCHOT# will be
asserted before CPU1 reaches cataclysmal
failure or damage.
The onboard LED (D1) acts as same as J1 to
indicate CPU1 processor overheating.
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(CLOSE)
Disabled
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