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Thermal IC (BORAXpress)

Revision as of 10:53, 22 November 2021 by U0007 (talk | contribs)

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BORA Xpress.png Applies to BORA Xpress


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Thermal ICEdit

An on-board thermal IC (Texas Instruments TMP421) connected to the I²C0 interface can work as a local temperature sensor, providing the measurement of its internal temperature, but also as a remote temperature sensor, since it is connected to the XADC_DXP/XADC_DXN of the Zynq processor, providing the measurement of the Zynq internal temperature.

For a detailed description of the thermal IC characteristics, please refer to the TMP421 datasheet.