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cPCI-DMXS64GX Technical Reference Manual
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CAUTION
When installing the cPCI-DMXS64GX at one end of the network,
jumper caps must be installed to connect the 120 ohms termination
W7
resistors (see Section 3.1 – Setting Jumpers).
2.10. THERMAL MANAGEMENT
Two temperature sensors are provided to supervise the thermal environment. One is used to
monitor the CPU die temperature, while the second one, located on the CPU casing, allows
the monitoring of the ambient temperature around the CPU.
The temperature is controlled according to two temperature levels, the Low temperature
limit, which indicates normal operating conditions, and the High temperature limit, which
indicates an overheating condition.
2.14
W6 and
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