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CPU Temperature

How to access the CPU temperature and other system health related information that is available from motherboard (e.g. voltages)? Note that Pentium 4M makes available to the motherboard two pins for accessing the thermal diode. This information can be monitored from Windows via the HMONITOR program, as referenced on your website. However we are not using Windows! What chipset accesses the thermal diode? At what addresses is it mapped? Please point me to documentation for this chipset, as well as NI documentation on its implementation in the PXI-8186.

Note, we are not using windows or labview-- we have a real RTOS. Hardware: PXI-8186.

Thanks.
-Joe

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